diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml index 8c07a64..041b304 100644 --- a/.github/workflows/workflow.yml +++ b/.github/workflows/workflow.yml @@ -8,7 +8,7 @@ jobs: test: strategy: matrix: - go-version: [1.17.x, 1.18.x] + go-version: [1.19.x] os: [ubuntu-latest, macos-latest, windows-latest] runs-on: ${{ matrix.os }} steps: @@ -32,7 +32,7 @@ jobs: run: go test -race -covermode=atomic -coverprofile="profile.cov" ./... - name: Send Coverage - if: matrix.os == 'ubuntu-latest' && matrix.go-version == '1.18.x' + if: matrix.os == 'ubuntu-latest' && matrix.go-version == '1.19.x' uses: shogo82148/actions-goveralls@v1 with: path-to-profile: profile.cov @@ -43,9 +43,9 @@ jobs: steps: - uses: actions/setup-go@v3 with: - go-version: 1.18.x + go-version: 1.19.x - uses: actions/checkout@v3 - name: golangci-lint uses: golangci/golangci-lint-action@v3 with: - version: v1.45.2 + version: v1.50.1 diff --git a/.gitignore b/.gitignore index d7edbc3..6305e52 100644 --- a/.gitignore +++ b/.gitignore @@ -29,3 +29,4 @@ _testmain.go /**/*.DS_Store cover.html README.html +.idea diff --git a/README.md b/README.md index 6bd2251..d8a80d1 100644 --- a/README.md +++ b/README.md @@ -1,7 +1,7 @@ Package validator ================= -[![Join the chat at https://gitter.im/go-playground/validator](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/go-playground/validator?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) -![Project status](https://img.shields.io/badge/version-10.11.0-green.svg) +[![Join the chat at https://gitter.im/go-playground/validator](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/go-playground/validator?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) +![Project status](https://img.shields.io/badge/version-10.12.0-green.svg) [![Build Status](https://travis-ci.org/go-playground/validator.svg?branch=master)](https://travis-ci.org/go-playground/validator) [![Coverage Status](https://coveralls.io/repos/go-playground/validator/badge.svg?branch=master&service=github)](https://coveralls.io/github/go-playground/validator?branch=master) [![Go Report Card](https://goreportcard.com/badge/github.com/go-playground/validator)](https://goreportcard.com/report/github.com/go-playground/validator) @@ -73,8 +73,8 @@ Baked-in Validations | - | - | | eqcsfield | Field Equals Another Field (relative)| | eqfield | Field Equals Another Field | -| fieldcontains | NOT DOCUMENTED IN doc.go | -| fieldexcludes | NOT DOCUMENTED IN doc.go | +| fieldcontains | Check the indicated characters are present in the Field | +| fieldexcludes | Check the indicated characters are not present in the field | | gtcsfield | Field Greater Than Another Relative Field | | gtecsfield | Field Greater Than or Equal To Another Relative Field | | gtefield | Field Greater Than or Equal To Another Field | @@ -114,6 +114,7 @@ Baked-in Validations | unix_addr | Unix domain socket end point Address | | uri | URI String | | url | URL String | +| http_url | HTTP URL String | | url_encoded | URL Encoded | | urn_rfc2141 | Urn RFC 2141 String | @@ -137,7 +138,7 @@ Baked-in Validations | excludesrune | Excludes Rune | | lowercase | Lowercase | | multibyte | Multi-Byte Characters | -| number | NOT DOCUMENTED IN doc.go | +| number | Number | | numeric | Numeric | | printascii | Printable ASCII | | startsnotwith | Starts Not With | @@ -149,11 +150,14 @@ Baked-in Validations | - | - | | base64 | Base64 String | | base64url | Base64URL String | +| base64rawurl | Base64RawURL String | | bic | Business Identifier Code (ISO 9362) | | bcp47_language_tag | Language tag (BCP 47) | | btc_addr | Bitcoin Address | | btc_addr_bech32 | Bitcoin Bech32 Address (segwit) | | credit_card | Credit Card Number | +| mongodb | MongoDB ObjectID | +| cron | Cron | | datetime | Datetime | | e164 | e164 formatted phone number | | email | E-mail String @@ -176,6 +180,7 @@ Baked-in Validations | jwt | JSON Web Token (JWT) | | latitude | Latitude | | longitude | Longitude | +| luhn_checksum | Luhn Algorithm Checksum (for strings and (u)int) | | postcode_iso3166_alpha2 | Postcode | | postcode_iso3166_alpha2_field | Postcode | | rgb | RGB String | @@ -202,22 +207,27 @@ Baked-in Validations | tiger192 | TIGER192 hash | | semver | Semantic Versioning 2.0.0 | | ulid | Universally Unique Lexicographically Sortable Identifier ULID | +| cve | Common Vulnerabilities and Exposures Identifier (CVE id) | ### Comparisons: | Tag | Description | | - | - | | eq | Equals | +| eq_ignore_case | Equals ignoring case | | gt | Greater than| | gte | Greater than or equal | | lt | Less Than | | lte | Less Than or Equal | | ne | Not Equal | +| ne_ignore_case | Not Equal ignoring case | ### Other: | Tag | Description | | - | - | -| dir | Directory | -| file | File path | +| dir | Existing Directory | +| dirpath | Directory Path | +| file | Existing File | +| filepath | File Path | | image | Image | | isdefault | Is Default | | len | Length | diff --git a/_examples/struct-level/main.go b/_examples/struct-level/main.go index 6002a3b..a16cf4e 100644 --- a/_examples/struct-level/main.go +++ b/_examples/struct-level/main.go @@ -1,6 +1,7 @@ package main import ( + "encoding/json" "fmt" "reflect" "strings" @@ -8,6 +9,36 @@ import ( "github.com/go-playground/validator/v10" ) +type validationError struct { + Namespace string `json:"namespace"` // can differ when a custom TagNameFunc is registered or + Field string `json:"field"` // by passing alt name to ReportError like below + StructNamespace string `json:"structNamespace"` + StructField string `json:"structField"` + Tag string `json:"tag"` + ActualTag string `json:"actualTag"` + Kind string `json:"kind"` + Type string `json:"type"` + Value string `json:"value"` + Param string `json:"param"` + Message string `json:"message"` +} + +type Gender uint + +const ( + Male Gender = iota + 1 + Female + Intersex +) + +func (gender Gender) String() string { + terms := []string{"Male", "Female", "Intersex"} + if gender < Male || gender > Intersex { + return "unknown" + } + return terms[gender] +} + // User contains user information type User struct { FirstName string `json:"fname"` @@ -16,6 +47,7 @@ type User struct { Email string `json:"e-mail" validate:"required,email"` FavouriteColor string `validate:"hexcolor|rgb|rgba"` Addresses []*Address `validate:"required,dive,required"` // a person can have a home and cottage... + Gender Gender `json:"gender" validate:"required,gender_custom_validation"` } // Address houses a users address information @@ -47,6 +79,17 @@ func main() { // internally dereferences during it's type checks. validate.RegisterStructValidation(UserStructLevelValidation, User{}) + // register a custom validation for user genre on a line + // validates that an enum is within the interval + err := validate.RegisterValidation("gender_custom_validation", func(fl validator.FieldLevel) bool { + value := fl.Field().Interface().(Gender) + return value.String() != "unknown" + }) + if err != nil { + fmt.Println(err) + return + } + // build 'User' info, normally posted data etc... address := &Address{ Street: "Eavesdown Docks", @@ -65,7 +108,7 @@ func main() { } // returns InvalidValidationError for bad validation input, nil or ValidationErrors ( []FieldError ) - err := validate.Struct(user) + err = validate.Struct(user) if err != nil { // this check is only needed when your code could produce @@ -77,18 +120,27 @@ func main() { } for _, err := range err.(validator.ValidationErrors) { - - fmt.Println(err.Namespace()) // can differ when a custom TagNameFunc is registered or - fmt.Println(err.Field()) // by passing alt name to ReportError like below - fmt.Println(err.StructNamespace()) - fmt.Println(err.StructField()) - fmt.Println(err.Tag()) - fmt.Println(err.ActualTag()) - fmt.Println(err.Kind()) - fmt.Println(err.Type()) - fmt.Println(err.Value()) - fmt.Println(err.Param()) - fmt.Println() + e := validationError{ + Namespace: err.Namespace(), + Field: err.Field(), + StructNamespace: err.StructNamespace(), + StructField: err.StructField(), + Tag: err.Tag(), + ActualTag: err.ActualTag(), + Kind: fmt.Sprintf("%v", err.Kind()), + Type: fmt.Sprintf("%v", err.Type()), + Value: fmt.Sprintf("%v", err.Value()), + Param: err.Param(), + Message: err.Error(), + } + + indent, err := json.MarshalIndent(e, "", " ") + if err != nil { + fmt.Println(err) + panic(err) + } + + fmt.Println(string(indent)) } // from here you can create your own error messages in whatever language you wish diff --git a/baked_in.go b/baked_in.go index c21190b..107d3f5 100644 --- a/baked_in.go +++ b/baked_in.go @@ -8,6 +8,7 @@ import ( "encoding/json" "fmt" "io" + "io/fs" "net" "net/url" "os" @@ -15,6 +16,7 @@ import ( "strconv" "strings" "sync" + "syscall" "time" "unicode/utf8" @@ -22,7 +24,7 @@ import ( "golang.org/x/text/language" "github.com/gabriel-vasile/mimetype" - urn "github.com/leodido/go-urn" + "github.com/leodido/go-urn" ) // Func accepts a FieldLevel interface for all validation needs. The return @@ -88,7 +90,9 @@ var ( "min": hasMinOf, "max": hasMaxOf, "eq": isEq, + "eq_ignore_case": isEqIgnoreCase, "ne": isNe, + "ne_ignore_case": isNeIgnoreCase, "lt": isLt, "lte": isLte, "gt": isGt, @@ -123,11 +127,14 @@ var ( "e164": isE164, "email": isEmail, "url": isURL, + "http_url": isHttpURL, "uri": isURI, "urn_rfc2141": isUrnRFC2141, // RFC 2141 "file": isFile, + "filepath": isFilePath, "base64": isBase64, "base64url": isBase64URL, + "base64rawurl": isBase64RawURL, "contains": contains, "containsany": containsAny, "containsrune": containsRune, @@ -138,11 +145,12 @@ var ( "endswith": endsWith, "startsnotwith": startsNotWith, "endsnotwith": endsNotWith, - "image": isImage, + "image": isImage, "isbn": isISBN, "isbn10": isISBN10, "isbn13": isISBN13, "eth_addr": isEthereumAddress, + "eth_addr_checksum": isEthereumAddressChecksum, "btc_addr": isBitcoinAddress, "btc_addr_bech32": isBitcoinBech32Address, "uuid": isUUID, @@ -197,6 +205,7 @@ var ( "html_encoded": isHTMLEncoded, "url_encoded": isURLEncoded, "dir": isDir, + "dirpath": isDirPath, "json": isJSON, "jwt": isJWT, "hostname_port": isHostnamePort, @@ -217,6 +226,10 @@ var ( "semver": isSemverFormat, "dns_rfc1035_label": isDnsRFC1035LabelFormat, "credit_card": isCreditCard, + "cve": isCveFormat, + "luhn_checksum": hasLuhnChecksum, + "mongodb": isMongoDB, + "cron": isCron, } ) @@ -310,18 +323,42 @@ func isUnique(fl FieldLevel) bool { } m := reflect.MakeMap(reflect.MapOf(sfTyp, v.Type())) + var fieldlen int for i := 0; i < field.Len(); i++ { - m.SetMapIndex(reflect.Indirect(reflect.Indirect(field.Index(i)).FieldByName(param)), v) + key := reflect.Indirect(reflect.Indirect(field.Index(i)).FieldByName(param)) + if key.IsValid() { + fieldlen++ + m.SetMapIndex(key, v) + } } - return field.Len() == m.Len() + return fieldlen == m.Len() case reflect.Map: - m := reflect.MakeMap(reflect.MapOf(field.Type().Elem(), v.Type())) + var m reflect.Value + if field.Type().Elem().Kind() == reflect.Ptr { + m = reflect.MakeMap(reflect.MapOf(field.Type().Elem().Elem(), v.Type())) + } else { + m = reflect.MakeMap(reflect.MapOf(field.Type().Elem(), v.Type())) + } for _, k := range field.MapKeys() { - m.SetMapIndex(field.MapIndex(k), v) + m.SetMapIndex(reflect.Indirect(field.MapIndex(k)), v) } + return field.Len() == m.Len() default: + if parent := fl.Parent(); parent.Kind() == reflect.Struct { + uniqueField := parent.FieldByName(param) + if uniqueField == reflect.ValueOf(nil) { + panic(fmt.Sprintf("Bad field name provided %s", param)) + } + + if uniqueField.Kind() != field.Kind() { + panic(fmt.Sprintf("Bad field type %T:%T", field.Interface(), uniqueField.Interface())) + } + + return field.Interface() != uniqueField.Interface() + } + panic(fmt.Sprintf("Bad field type %T", field.Interface())) } } @@ -616,14 +653,16 @@ func isISBN10(fl FieldLevel) bool { func isEthereumAddress(fl FieldLevel) bool { address := fl.Field().String() + return ethAddressRegex.MatchString(address) +} + +// isEthereumAddressChecksum is the validation function for validating if the field's value is a valid checksumed Ethereum address. +func isEthereumAddressChecksum(fl FieldLevel) bool { + address := fl.Field().String() + if !ethAddressRegex.MatchString(address) { return false } - - if ethAddressRegexUpper.MatchString(address) || ethAddressRegexLower.MatchString(address) { - return true - } - // Checksum validation. Reference: https://github.com/ethereum/EIPs/blob/master/EIPS/eip-55.md address = address[2:] // Skip "0x" prefix. h := sha3.NewLegacyKeccak256() @@ -892,6 +931,12 @@ func isNe(fl FieldLevel) bool { return !isEq(fl) } +// isNe is the validation function for validating that the field's string value does not equal the +// provided param value. The comparison is case-insensitive +func isNeIgnoreCase(fl FieldLevel) bool { + return !isEqIgnoreCase(fl) +} + // isLteCrossStructField is the validation function for validating if the current field's value is less than or equal to the field, within a separate struct, specified by the param's value. func isLteCrossStructField(fl FieldLevel) bool { field := fl.Field() @@ -1263,6 +1308,22 @@ func isEq(fl FieldLevel) bool { panic(fmt.Sprintf("Bad field type %T", field.Interface())) } +// isEqIgnoreCase is the validation function for validating if the current field's string value is +// equal to the param's value. +// The comparison is case-insensitive. +func isEqIgnoreCase(fl FieldLevel) bool { + field := fl.Field() + param := fl.Param() + + switch field.Kind() { + + case reflect.String: + return strings.EqualFold(field.String(), param) + } + + panic(fmt.Sprintf("Bad field type %T", field.Interface())) +} + // isPostcodeByIso3166Alpha2 validates by value which is country code in iso 3166 alpha 2 // example: `postcode_iso3166_alpha2=US` func isPostcodeByIso3166Alpha2(fl FieldLevel) bool { @@ -1314,6 +1375,11 @@ func isBase64URL(fl FieldLevel) bool { return base64URLRegex.MatchString(fl.Field().String()) } +// isBase64RawURL is the validation function for validating if the current field's value is a valid base64 URL safe string without '=' padding. +func isBase64RawURL(fl FieldLevel) bool { + return base64RawURLRegex.MatchString(fl.Field().String()) +} + // isURI is the validation function for validating if the current field's value is a valid URI. func isURI(fl FieldLevel) bool { field := fl.Field() @@ -1373,6 +1439,23 @@ func isURL(fl FieldLevel) bool { panic(fmt.Sprintf("Bad field type %T", field.Interface())) } +// isHttpURL is the validation function for validating if the current field's value is a valid HTTP(s) URL. +func isHttpURL(fl FieldLevel) bool { + if !isURL(fl) { + return false + } + + field := fl.Field() + switch field.Kind() { + case reflect.String: + + s := strings.ToLower(field.String()) + return strings.HasPrefix(s, "http://") || strings.HasPrefix(s, "https://") + } + + panic(fmt.Sprintf("Bad field type %T", field.Interface())) +} + // isUrnRFC2141 is the validation function for validating if the current field's value is a valid URN as per RFC 2141. func isUrnRFC2141(fl FieldLevel) bool { field := fl.Field() @@ -1390,7 +1473,7 @@ func isUrnRFC2141(fl FieldLevel) bool { panic(fmt.Sprintf("Bad field type %T", field.Interface())) } -// isFile is the validation function for validating if the current field's value is a valid file path. +// isFile is the validation function for validating if the current field's value is a valid existing file path. func isFile(fl FieldLevel) bool { field := fl.Field() @@ -1407,32 +1490,33 @@ func isFile(fl FieldLevel) bool { panic(fmt.Sprintf("Bad field type %T", field.Interface())) } +// isImage is the validation funciton for validating if the current field's value contains the path to a valid image file func isImage(fl FieldLevel) bool { mimetypes := map[string]bool{ - "image/bmp": true, - "image/cis-cod": true, - "image/gif": true, - "image/ief": true, - "image/jpeg": true, - "image/jp2": true, - "image/jpx": true, - "image/jpm": true, - "image/pipeg": true, - "image/png": true, - "image/svg+xml": true, - "image/tiff": true, - "image/webp": true, - "image/x-cmu-raster": true, - "image/x-cmx": true, - "image/x-icon": true, - "image/x-portable-anymap": true, - "image/x-portable-bitmap": true, + "image/bmp": true, + "image/cis-cod": true, + "image/gif": true, + "image/ief": true, + "image/jpeg": true, + "image/jp2": true, + "image/jpx": true, + "image/jpm": true, + "image/pipeg": true, + "image/png": true, + "image/svg+xml": true, + "image/tiff": true, + "image/webp": true, + "image/x-cmu-raster": true, + "image/x-cmx": true, + "image/x-icon": true, + "image/x-portable-anymap": true, + "image/x-portable-bitmap": true, "image/x-portable-graymap": true, - "image/x-portable-pixmap": true, - "image/x-rgb": true, - "image/x-xbitmap": true, - "image/x-xpixmap": true, - "image/x-xwindowdump": true, + "image/x-portable-pixmap": true, + "image/x-rgb": true, + "image/x-xbitmap": true, + "image/x-xpixmap": true, + "image/x-xwindowdump": true, } field := fl.Field() @@ -1471,6 +1555,55 @@ func isImage(fl FieldLevel) bool { return false } +} + +// isFilePath is the validation function for validating if the current field's value is a valid file path. +func isFilePath(fl FieldLevel) bool { + + var exists bool + var err error + + field := fl.Field() + + // If it exists, it obviously is valid. + // This is done first to avoid code duplication and unnecessary additional logic. + if exists = isFile(fl); exists { + return true + } + + // It does not exist but may still be a valid filepath. + switch field.Kind() { + case reflect.String: + // Every OS allows for whitespace, but none + // let you use a file with no filename (to my knowledge). + // Unless you're dealing with raw inodes, but I digress. + if strings.TrimSpace(field.String()) == "" { + return false + } + // We make sure it isn't a directory. + if strings.HasSuffix(field.String(), string(os.PathSeparator)) { + return false + } + if _, err = os.Stat(field.String()); err != nil { + switch t := err.(type) { + case *fs.PathError: + if t.Err == syscall.EINVAL { + // It's definitely an invalid character in the filepath. + return false + } + // It could be a permission error, a does-not-exist error, etc. + // Out-of-scope for this validation, though. + return true + default: + // Something went *seriously* wrong. + /* + Per https://pkg.go.dev/os#Stat: + "If there is an error, it will be of type *PathError." + */ + panic(err) + } + } + } panic(fmt.Sprintf("Bad field type %T", field.Interface())) } @@ -1555,10 +1688,15 @@ func isAlphaUnicode(fl FieldLevel) bool { return alphaUnicodeRegex.MatchString(fl.Field().String()) } -// isBoolean is the validation function for validating if the current field's value can be safely converted to a boolean. +// isBoolean is the validation function for validating if the current field's value is a valid boolean value or can be safely converted to a boolean value. func isBoolean(fl FieldLevel) bool { - _, err := strconv.ParseBool(fl.Field().String()) - return err == nil + switch fl.Field().Kind() { + case reflect.Bool: + return true + default: + _, err := strconv.ParseBool(fl.Field().String()) + return err == nil + } } // isDefault is the opposite of required aka hasValue @@ -1605,7 +1743,9 @@ func requireCheckFieldKind(fl FieldLevel, param string, defaultNotFoundValue boo } // requireCheckFieldValue is a func for check field value -func requireCheckFieldValue(fl FieldLevel, param string, value string, defaultNotFoundValue bool) bool { +func requireCheckFieldValue( + fl FieldLevel, param string, value string, defaultNotFoundValue bool, +) bool { field, kind, _, found := fl.GetStructFieldOKAdvanced2(fl.Parent(), param) if !found { return defaultNotFoundValue @@ -1689,10 +1829,10 @@ func excludedUnless(fl FieldLevel) bool { } for i := 0; i < len(params); i += 2 { if !requireCheckFieldValue(fl, params[i], params[i+1], false) { - return true + return !hasValue(fl) } } - return !hasValue(fl) + return true } // excludedWith is the validation function @@ -2341,7 +2481,7 @@ func isFQDN(fl FieldLevel) bool { return fqdnRegexRFC1123.MatchString(val) } -// isDir is the validation function for validating if the current field's value is a valid directory. +// isDir is the validation function for validating if the current field's value is a valid existing directory. func isDir(fl FieldLevel) bool { field := fl.Field() @@ -2357,6 +2497,64 @@ func isDir(fl FieldLevel) bool { panic(fmt.Sprintf("Bad field type %T", field.Interface())) } +// isDirPath is the validation function for validating if the current field's value is a valid directory. +func isDirPath(fl FieldLevel) bool { + + var exists bool + var err error + + field := fl.Field() + + // If it exists, it obviously is valid. + // This is done first to avoid code duplication and unnecessary additional logic. + if exists = isDir(fl); exists { + return true + } + + // It does not exist but may still be a valid path. + switch field.Kind() { + case reflect.String: + // Every OS allows for whitespace, but none + // let you use a dir with no name (to my knowledge). + // Unless you're dealing with raw inodes, but I digress. + if strings.TrimSpace(field.String()) == "" { + return false + } + if _, err = os.Stat(field.String()); err != nil { + switch t := err.(type) { + case *fs.PathError: + if t.Err == syscall.EINVAL { + // It's definitely an invalid character in the path. + return false + } + // It could be a permission error, a does-not-exist error, etc. + // Out-of-scope for this validation, though. + // Lastly, we make sure it is a directory. + if strings.HasSuffix(field.String(), string(os.PathSeparator)) { + return true + } else { + return false + } + default: + // Something went *seriously* wrong. + /* + Per https://pkg.go.dev/os#Stat: + "If there is an error, it will be of type *PathError." + */ + panic(err) + } + } + // We repeat the check here to make sure it is an explicit directory in case the above os.Stat didn't trigger an error. + if strings.HasSuffix(field.String(), string(os.PathSeparator)) { + return true + } else { + return false + } + } + + panic(fmt.Sprintf("Bad field type %T", field.Interface())) +} + // isJSON is the validation function for validating if the current field's value is a valid json string. func isJSON(fl FieldLevel) bool { field := fl.Field() @@ -2382,7 +2580,9 @@ func isHostnamePort(fl FieldLevel) bool { return false } // Port must be a iny <= 65535. - if portNum, err := strconv.ParseInt(port, 10, 32); err != nil || portNum > 65535 || portNum < 1 { + if portNum, err := strconv.ParseInt( + port, 10, 32, + ); err != nil || portNum > 65535 || portNum < 1 { return false } @@ -2545,6 +2745,13 @@ func isSemverFormat(fl FieldLevel) bool { return semverRegex.MatchString(semverString) } +// isCveFormat is the validation function for validating if the current field's value is a valid cve id, defined in CVE mitre org +func isCveFormat(fl FieldLevel) bool { + cveString := fl.Field().String() + + return cveRegex.MatchString(cveString) +} + // isDnsRFC1035LabelFormat is the validation function // for validating if the current field's value is // a valid dns RFC 1035 label, defined in RFC 1035. @@ -2553,6 +2760,35 @@ func isDnsRFC1035LabelFormat(fl FieldLevel) bool { return dnsRegexRFC1035Label.MatchString(val) } +// digitsHaveLuhnChecksum returns true if and only if the last element of the given digits slice is the Luhn checksum of the previous elements +func digitsHaveLuhnChecksum(digits []string) bool { + size := len(digits) + sum := 0 + for i, digit := range digits { + value, err := strconv.Atoi(digit) + if err != nil { + return false + } + if size%2 == 0 && i%2 == 0 || size%2 == 1 && i%2 == 1 { + v := value * 2 + if v >= 10 { + sum += 1 + (v % 10) + } else { + sum += v + } + } else { + sum += value + } + } + return (sum % 10) == 0 +} + +// isMongoDB is the validation function for validating if the current field's value is valid mongoDB objectID +func isMongoDB(fl FieldLevel) bool { + val := fl.Field().String() + return mongodbRegex.MatchString(val) +} + // isCreditCard is the validation function for validating if the current field's value is a valid credit card number func isCreditCard(fl FieldLevel) bool { val := fl.Field().String() @@ -2571,22 +2807,33 @@ func isCreditCard(fl FieldLevel) bool { return false } - sum := 0 - for i, digit := range ccDigits { - value, err := strconv.Atoi(digit) - if err != nil { - return false - } - if size%2 == 0 && i%2 == 0 || size%2 == 1 && i%2 == 1 { - v := value * 2 - if v >= 10 { - sum += 1 + (v % 10) - } else { - sum += v - } - } else { - sum += value - } + return digitsHaveLuhnChecksum(ccDigits) +} + +// hasLuhnChecksum is the validation for validating if the current field's value has a valid Luhn checksum +func hasLuhnChecksum(fl FieldLevel) bool { + field := fl.Field() + var str string // convert to a string which will then be split into single digits; easier and more readable than shifting/extracting single digits from a number + switch field.Kind() { + case reflect.String: + str = field.String() + case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64: + str = strconv.FormatInt(field.Int(), 10) + case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64: + str = strconv.FormatUint(field.Uint(), 10) + default: + panic(fmt.Sprintf("Bad field type %T", field.Interface())) } - return (sum % 10) == 0 + size := len(str) + if size < 2 { // there has to be at least one digit that carries a meaning + the checksum + return false + } + digits := strings.Split(str, "") + return digitsHaveLuhnChecksum(digits) +} + +// isCron is the validation function for validating if the current field's value is a valid cron expression +func isCron(fl FieldLevel) bool { + cronString := fl.Field().String() + return cronRegex.MatchString(cronString) } diff --git a/cache.go b/cache.go index 7b84c91..bbfd2a4 100644 --- a/cache.go +++ b/cache.go @@ -120,7 +120,7 @@ func (v *Validate) extractStructCache(current reflect.Value, sName string) *cStr var fld reflect.StructField var tag string var customName string - + for i := 0; i < numFields; i++ { fld = typ.Field(i) diff --git a/country_codes.go b/country_codes.go index 0d9eda0..b6c7a90 100644 --- a/country_codes.go +++ b/country_codes.go @@ -51,7 +51,7 @@ var iso3166_1_alpha2 = map[string]bool{ "TV": true, "UG": true, "UA": true, "AE": true, "GB": true, "US": true, "UM": true, "UY": true, "UZ": true, "VU": true, "VE": true, "VN": true, "VG": true, "VI": true, "WF": true, - "EH": true, "YE": true, "ZM": true, "ZW": true, + "EH": true, "YE": true, "ZM": true, "ZW": true, "XK": true, } var iso3166_1_alpha3 = map[string]bool{ @@ -105,7 +105,7 @@ var iso3166_1_alpha3 = map[string]bool{ "UGA": true, "UKR": true, "ARE": true, "GBR": true, "UMI": true, "USA": true, "URY": true, "UZB": true, "VUT": true, "VEN": true, "VNM": true, "VGB": true, "VIR": true, "WLF": true, "ESH": true, - "YEM": true, "ZMB": true, "ZWE": true, "ALA": true, + "YEM": true, "ZMB": true, "ZWE": true, "ALA": true, "UNK": true, } var iso3166_1_alpha_numeric = map[int]bool{ // see: https://www.iso.org/iso-3166-country-codes.html @@ -158,7 +158,7 @@ var iso3166_1_alpha_numeric = map[int]bool{ 800: true, 804: true, 784: true, 826: true, 581: true, 840: true, 858: true, 860: true, 548: true, 862: true, 704: true, 92: true, 850: true, 876: true, 732: true, - 887: true, 894: true, 716: true, 248: true, + 887: true, 894: true, 716: true, 248: true, 153:true, } var iso3166_2 = map[string]bool{ diff --git a/doc.go b/doc.go index 2118190..5e149c2 100644 --- a/doc.go +++ b/doc.go @@ -7,7 +7,7 @@ and has the ability to dive into arrays and maps of any type. see more examples https://github.com/go-playground/validator/tree/master/_examples -Singleton +# Singleton Validator is designed to be thread-safe and used as a singleton instance. It caches information about your struct and validations, @@ -15,7 +15,7 @@ in essence only parsing your validation tags once per struct type. Using multiple instances neglects the benefit of caching. The not thread-safe functions are explicitly marked as such in the documentation. -Validation Functions Return Type error +# Validation Functions Return Type error Doing things this way is actually the way the standard library does, see the file.Open method here: @@ -34,7 +34,7 @@ if the error returned is not nil, and if it's not check if error is InvalidValidationError ( if necessary, most of the time it isn't ) type cast it to type ValidationErrors like so err.(validator.ValidationErrors). -Custom Validation Functions +# Custom Validation Functions Custom Validation functions can be added. Example: @@ -52,21 +52,21 @@ Custom Validation functions can be added. Example: // NOTES: using the same tag name as an existing function // will overwrite the existing one -Cross-Field Validation +# Cross-Field Validation Cross-Field Validation can be done via the following tags: - - eqfield - - nefield - - gtfield - - gtefield - - ltfield - - ltefield - - eqcsfield - - necsfield - - gtcsfield - - gtecsfield - - ltcsfield - - ltecsfield + - eqfield + - nefield + - gtfield + - gtefield + - ltfield + - ltefield + - eqcsfield + - necsfield + - gtcsfield + - gtecsfield + - ltcsfield + - ltecsfield If, however, some custom cross-field validation is required, it can be done using a custom validation. @@ -106,7 +106,7 @@ used "eqcsfield" it could be multiple levels down. Example: // whatever you pass, struct, field... // when calling validate.Field(field, tag) val will be nil -Multiple Validators +# Multiple Validators Multiple validators on a field will process in the order defined. Example: @@ -124,7 +124,7 @@ Bad Validator definitions are not handled by the library. Example: // this definition of min max will never succeed -Using Validator Tags +# Using Validator Tags Baked In Cross-Field validation only compares fields on the same struct. If Cross-Field + Cross-Struct validation is needed you should implement your @@ -150,20 +150,18 @@ so the above will become excludesall=0x7C Field `validate:"excludesall=0x7C"` // GOOD! Use the UTF-8 hex representation. } - -Baked In Validators and Tags +# Baked In Validators and Tags Here is a list of the current built in validators: - -Skip Field +# Skip Field Tells the validation to skip this struct field; this is particularly handy in ignoring embedded structs from being validated. (Usage: -) - Usage: - + Usage: - -Or Operator +# Or Operator This is the 'or' operator allowing multiple validators to be used and accepted. (Usage: rgb|rgba) <-- this would allow either rgb or rgba @@ -172,7 +170,7 @@ colors to be accepted. This can also be combined with 'and' for example Usage: | -StructOnly +# StructOnly When a field that is a nested struct is encountered, and contains this flag any validation on the nested struct will be run, but none of the nested @@ -182,13 +180,13 @@ NOTE: only "required" and "omitempty" can be used on a struct itself. Usage: structonly -NoStructLevel +# NoStructLevel Same as structonly tag except that any struct level validations will not run. Usage: nostructlevel -Omit Empty +# Omit Empty Allows conditional validation, for example if a field is not set with a value (Determined by the "required" validator) then other validation @@ -196,7 +194,7 @@ such as min or max won't run, but if a value is set validation will run. Usage: omitempty -Dive +# Dive This tells the validator to dive into a slice, array or map and validate that level of the slice, array or map with the validation tags that follow. @@ -232,19 +230,19 @@ require another 'keys' and 'endkeys' tag. These tags are only valid for maps. Example #1 - map[string]string with validation tag "gt=0,dive,keys,eg=1|eq=2,endkeys,required" + map[string]string with validation tag "gt=0,dive,keys,eq=1|eq=2,endkeys,required" // gt=0 will be applied to the map itself - // eg=1|eq=2 will be applied to the map keys + // eq=1|eq=2 will be applied to the map keys // required will be applied to map values Example #2 map[[2]string]string with validation tag "gt=0,dive,keys,dive,eq=1|eq=2,endkeys,required" // gt=0 will be applied to the map itself - // eg=1|eq=2 will be applied to each array element in the the map keys + // eq=1|eq=2 will be applied to each array element in the the map keys // required will be applied to map values -Required +# Required This validates that the value is not the data types default zero value. For numbers ensures value is not zero. For strings ensures value is @@ -253,7 +251,7 @@ ensures the value is not nil. Usage: required -Required If +# Required If The field under validation must be present and not empty only if all the other specified fields are equal to the value following the specified @@ -270,7 +268,7 @@ Examples: // require the field if the Field1 and Field2 is equal to the value respectively: Usage: required_if=Field1 foo Field2 bar -Required Unless +# Required Unless The field under validation must be present and not empty unless all the other specified fields are equal to the value following the specified @@ -287,7 +285,7 @@ Examples: // require the field unless the Field1 and Field2 is equal to the value respectively: Usage: required_unless=Field1 foo Field2 bar -Required With +# Required With The field under validation must be present and not empty only if any of the other specified fields are present. For strings ensures value is @@ -304,7 +302,7 @@ Examples: // require the field if the Field1 or Field2 is present: Usage: required_with=Field1 Field2 -Required With All +# Required With All The field under validation must be present and not empty only if all of the other specified fields are present. For strings ensures value is @@ -318,7 +316,7 @@ Example: // require the field if the Field1 and Field2 is present: Usage: required_with_all=Field1 Field2 -Required Without +# Required Without The field under validation must be present and not empty only when any of the other specified fields are not present. For strings ensures value is @@ -335,7 +333,7 @@ Examples: // require the field if the Field1 or Field2 is not present: Usage: required_without=Field1 Field2 -Required Without All +# Required Without All The field under validation must be present and not empty only when all of the other specified fields are not present. For strings ensures value is @@ -349,7 +347,7 @@ Example: // require the field if the Field1 and Field2 is not present: Usage: required_without_all=Field1 Field2 -Excluded If +# Excluded If The field under validation must not be present or not empty only if all the other specified fields are equal to the value following the specified @@ -366,7 +364,7 @@ Examples: // exclude the field if the Field1 and Field2 is equal to the value respectively: Usage: excluded_if=Field1 foo Field2 bar -Excluded Unless +# Excluded Unless The field under validation must not be present or empty unless all the other specified fields are equal to the value following the specified @@ -383,14 +381,14 @@ Examples: // exclude the field unless the Field1 and Field2 is equal to the value respectively: Usage: excluded_unless=Field1 foo Field2 bar -Is Default +# Is Default This validates that the value is the default value and is almost the opposite of required. Usage: isdefault -Length +# Length For numbers, length will ensure that the value is equal to the parameter given. For strings, it checks that @@ -408,7 +406,7 @@ in the parameter. Usage: len=1h30m -Maximum +# Maximum For numbers, max will ensure that the value is less than or equal to the parameter given. For strings, it checks @@ -426,7 +424,7 @@ duration given in the parameter. Usage: max=1h30m -Minimum +# Minimum For numbers, min will ensure that the value is greater or equal to the parameter given. For strings, it checks that @@ -444,7 +442,7 @@ the duration given in the parameter. Usage: min=1h30m -Equals +# Equals For strings & numbers, eq will ensure that the value is equal to the parameter given. For slices, arrays, and maps, @@ -461,7 +459,7 @@ in the parameter. Usage: eq=1h30m -Not Equal +# Not Equal For strings & numbers, ne will ensure that the value is not equal to the parameter given. For slices, arrays, and maps, @@ -478,7 +476,7 @@ given in the parameter. Usage: ne=1h30m -One Of +# One Of For strings, ints, and uints, oneof will ensure that the value is one of the values in the parameter. The parameter should be @@ -486,11 +484,11 @@ a list of values separated by whitespace. Values may be strings or numbers. To match strings with spaces in them, include the target string between single quotes. - Usage: oneof=red green - oneof='red green' 'blue yellow' - oneof=5 7 9 + Usage: oneof=red green + oneof='red green' 'blue yellow' + oneof=5 7 9 -Greater Than +# Greater Than For numbers, this will ensure that the value is greater than the parameter given. For strings, it checks that the string length @@ -514,7 +512,7 @@ given in the parameter. Usage: gt=1h30m -Greater Than or Equal +# Greater Than or Equal Same as 'min' above. Kept both to make terminology with 'len' easier. @@ -535,7 +533,7 @@ the duration given in the parameter. Usage: gte=1h30m -Less Than +# Less Than For numbers, this will ensure that the value is less than the parameter given. For strings, it checks that the string length is less than that number of @@ -558,7 +556,7 @@ in the parameter. Usage: lt=1h30m -Less Than or Equal +# Less Than or Equal Same as 'max' above. Kept both to make terminology with 'len' easier. @@ -579,7 +577,7 @@ duration given in the parameter. Usage: lte=1h30m -Field Equals Another Field +# Field Equals Another Field This will validate the field value against another fields value either within a struct or passed in field. @@ -601,7 +599,7 @@ to the top level struct. Usage: eqcsfield=InnerStructField.Field) -Field Does Not Equal Another Field +# Field Does Not Equal Another Field This will validate the field value against another fields value either within a struct or passed in field. @@ -623,7 +621,7 @@ relative to the top level struct. Usage: necsfield=InnerStructField.Field -Field Greater Than Another Field +# Field Greater Than Another Field Only valid for Numbers, time.Duration and time.Time types, this will validate the field value against another fields value either within a struct or passed in @@ -639,14 +637,14 @@ Example #2: // Validating by field: validate.VarWithValue(start, end, "gtfield") -Field Greater Than Another Relative Field +# Field Greater Than Another Relative Field This does the same as gtfield except that it validates the field provided relative to the top level struct. Usage: gtcsfield=InnerStructField.Field -Field Greater Than or Equal To Another Field +# Field Greater Than or Equal To Another Field Only valid for Numbers, time.Duration and time.Time types, this will validate the field value against another fields value either within a struct or passed in @@ -662,14 +660,14 @@ Example #2: // Validating by field: validate.VarWithValue(start, end, "gtefield") -Field Greater Than or Equal To Another Relative Field +# Field Greater Than or Equal To Another Relative Field This does the same as gtefield except that it validates the field provided relative to the top level struct. Usage: gtecsfield=InnerStructField.Field -Less Than Another Field +# Less Than Another Field Only valid for Numbers, time.Duration and time.Time types, this will validate the field value against another fields value either within a struct or passed in @@ -685,14 +683,14 @@ Example #2: // Validating by field: validate.VarWithValue(start, end, "ltfield") -Less Than Another Relative Field +# Less Than Another Relative Field This does the same as ltfield except that it validates the field provided relative to the top level struct. Usage: ltcsfield=InnerStructField.Field -Less Than or Equal To Another Field +# Less Than or Equal To Another Field Only valid for Numbers, time.Duration and time.Time types, this will validate the field value against another fields value either within a struct or passed in @@ -708,14 +706,14 @@ Example #2: // Validating by field: validate.VarWithValue(start, end, "ltefield") -Less Than or Equal To Another Relative Field +# Less Than or Equal To Another Relative Field This does the same as ltefield except that it validates the field provided relative to the top level struct. Usage: ltecsfield=InnerStructField.Field -Field Contains Another Field +# Field Contains Another Field This does the same as contains except for struct fields. It should only be used with string types. See the behavior of reflect.Value.String() for behavior on @@ -723,7 +721,7 @@ other types. Usage: containsfield=InnerStructField.Field -Field Excludes Another Field +# Field Excludes Another Field This does the same as excludes except for struct fields. It should only be used with string types. See the behavior of reflect.Value.String() for behavior on @@ -731,7 +729,7 @@ other types. Usage: excludesfield=InnerStructField.Field -Unique +# Unique For arrays & slices, unique will ensure that there are no duplicates. For maps, unique will ensure that there are no duplicate values. @@ -744,44 +742,44 @@ in a field of the struct specified via a parameter. // For slices of struct: Usage: unique=field -Alpha Only +# Alpha Only This validates that a string value contains ASCII alpha characters only Usage: alpha -Alphanumeric +# Alphanumeric This validates that a string value contains ASCII alphanumeric characters only Usage: alphanum -Alpha Unicode +# Alpha Unicode This validates that a string value contains unicode alpha characters only Usage: alphaunicode -Alphanumeric Unicode +# Alphanumeric Unicode This validates that a string value contains unicode alphanumeric characters only Usage: alphanumunicode -Boolean +# Boolean This validates that a string value can successfully be parsed into a boolean with strconv.ParseBool Usage: boolean -Number +# Number This validates that a string value contains number values only. For integers or float it returns true. Usage: number -Numeric +# Numeric This validates that a string value contains a basic numeric value. basic excludes exponents etc... @@ -789,63 +787,63 @@ for integers or float it returns true. Usage: numeric -Hexadecimal String +# Hexadecimal String This validates that a string value contains a valid hexadecimal. Usage: hexadecimal -Hexcolor String +# Hexcolor String This validates that a string value contains a valid hex color including hashtag (#) - Usage: hexcolor + Usage: hexcolor -Lowercase String +# Lowercase String This validates that a string value contains only lowercase characters. An empty string is not a valid lowercase string. Usage: lowercase -Uppercase String +# Uppercase String This validates that a string value contains only uppercase characters. An empty string is not a valid uppercase string. Usage: uppercase -RGB String +# RGB String This validates that a string value contains a valid rgb color Usage: rgb -RGBA String +# RGBA String This validates that a string value contains a valid rgba color Usage: rgba -HSL String +# HSL String This validates that a string value contains a valid hsl color Usage: hsl -HSLA String +# HSLA String This validates that a string value contains a valid hsla color Usage: hsla -E.164 Phone Number String +# E.164 Phone Number String This validates that a string value contains a valid E.164 Phone number https://en.wikipedia.org/wiki/E.164 (ex. +1123456789) Usage: e164 -E-mail String +# E-mail String This validates that a string value contains a valid email This may not conform to all possibilities of any rfc standard, but neither @@ -853,19 +851,19 @@ does any email provider accept all possibilities. Usage: email -JSON String +# JSON String This validates that a string value is valid JSON Usage: json -JWT String +# JWT String This validates that a string value is a valid JWT Usage: jwt -File path +# File This validates that a string value contains a valid file path and that the file exists on the machine. @@ -873,7 +871,7 @@ This is done using os.Stat, which is a platform independent function. Usage: file -Image path +# Image path This validates that a string value contains a valid file path and that the file exists on the machine and is an image. @@ -881,7 +879,17 @@ This is done using os.Stat and github.com/gabriel-vasile/mimetype Usage: image -URL String +# URL String + +# File Path + +This validates that a string value contains a valid file path but does not +validate the existence of that file. +This is done using os.Stat, which is a platform independent function. + + Usage: filepath + +# URL String This validates that a string value contains a valid url This will accept any url the golang request uri accepts but must contain @@ -889,21 +897,21 @@ a schema for example http:// or rtmp:// Usage: url -URI String +# URI String This validates that a string value contains a valid uri This will accept any uri the golang request uri accepts Usage: uri -Urn RFC 2141 String +# Urn RFC 2141 String This validataes that a string value contains a valid URN according to the RFC 2141 spec. Usage: urn_rfc2141 -Base64 String +# Base64 String This validates that a string value contains a valid base64 value. Although an empty string is valid base64 this will report an empty string @@ -912,7 +920,7 @@ this with the omitempty tag. Usage: base64 -Base64URL String +# Base64URL String This validates that a string value contains a valid base64 URL safe value according the the RFC4648 spec. @@ -922,7 +930,17 @@ you can use this with the omitempty tag. Usage: base64url -Bitcoin Address +# Base64RawURL String + +This validates that a string value contains a valid base64 URL safe value, +but without = padding, according the the RFC4648 spec, section 3.2. +Although an empty string is a valid base64 URL safe value, this will report +an empty string as an error, if you wish to accept an empty string as valid +you can use this with the omitempty tag. + + Usage: base64url + +# Bitcoin Address This validates that a string value contains a valid bitcoin address. The format of the string is checked to ensure it matches one of the three formats @@ -938,266 +956,266 @@ Special thanks to Pieter Wuille for providng reference implementations. Usage: btc_addr_bech32 -Ethereum Address +# Ethereum Address This validates that a string value contains a valid ethereum address. The format of the string is checked to ensure it matches the standard Ethereum address format. Usage: eth_addr -Contains +# Contains This validates that a string value contains the substring value. Usage: contains=@ -Contains Any +# Contains Any This validates that a string value contains any Unicode code points in the substring value. Usage: containsany=!@#? -Contains Rune +# Contains Rune This validates that a string value contains the supplied rune value. Usage: containsrune=@ -Excludes +# Excludes This validates that a string value does not contain the substring value. Usage: excludes=@ -Excludes All +# Excludes All This validates that a string value does not contain any Unicode code points in the substring value. Usage: excludesall=!@#? -Excludes Rune +# Excludes Rune This validates that a string value does not contain the supplied rune value. Usage: excludesrune=@ -Starts With +# Starts With This validates that a string value starts with the supplied string value Usage: startswith=hello -Ends With +# Ends With This validates that a string value ends with the supplied string value Usage: endswith=goodbye -Does Not Start With +# Does Not Start With This validates that a string value does not start with the supplied string value Usage: startsnotwith=hello -Does Not End With +# Does Not End With This validates that a string value does not end with the supplied string value Usage: endsnotwith=goodbye -International Standard Book Number +# International Standard Book Number This validates that a string value contains a valid isbn10 or isbn13 value. Usage: isbn -International Standard Book Number 10 +# International Standard Book Number 10 This validates that a string value contains a valid isbn10 value. Usage: isbn10 -International Standard Book Number 13 +# International Standard Book Number 13 This validates that a string value contains a valid isbn13 value. Usage: isbn13 -Universally Unique Identifier UUID +# Universally Unique Identifier UUID This validates that a string value contains a valid UUID. Uppercase UUID values will not pass - use `uuid_rfc4122` instead. Usage: uuid -Universally Unique Identifier UUID v3 +# Universally Unique Identifier UUID v3 This validates that a string value contains a valid version 3 UUID. Uppercase UUID values will not pass - use `uuid3_rfc4122` instead. Usage: uuid3 -Universally Unique Identifier UUID v4 +# Universally Unique Identifier UUID v4 This validates that a string value contains a valid version 4 UUID. Uppercase UUID values will not pass - use `uuid4_rfc4122` instead. Usage: uuid4 -Universally Unique Identifier UUID v5 +# Universally Unique Identifier UUID v5 This validates that a string value contains a valid version 5 UUID. Uppercase UUID values will not pass - use `uuid5_rfc4122` instead. Usage: uuid5 -Universally Unique Lexicographically Sortable Identifier ULID +# Universally Unique Lexicographically Sortable Identifier ULID This validates that a string value contains a valid ULID value. Usage: ulid -ASCII +# ASCII This validates that a string value contains only ASCII characters. NOTE: if the string is blank, this validates as true. Usage: ascii -Printable ASCII +# Printable ASCII This validates that a string value contains only printable ASCII characters. NOTE: if the string is blank, this validates as true. Usage: printascii -Multi-Byte Characters +# Multi-Byte Characters This validates that a string value contains one or more multibyte characters. NOTE: if the string is blank, this validates as true. Usage: multibyte -Data URL +# Data URL This validates that a string value contains a valid DataURI. NOTE: this will also validate that the data portion is valid base64 Usage: datauri -Latitude +# Latitude This validates that a string value contains a valid latitude. Usage: latitude -Longitude +# Longitude This validates that a string value contains a valid longitude. Usage: longitude -Social Security Number SSN +# Social Security Number SSN This validates that a string value contains a valid U.S. Social Security Number. Usage: ssn -Internet Protocol Address IP +# Internet Protocol Address IP This validates that a string value contains a valid IP Address. Usage: ip -Internet Protocol Address IPv4 +# Internet Protocol Address IPv4 This validates that a string value contains a valid v4 IP Address. Usage: ipv4 -Internet Protocol Address IPv6 +# Internet Protocol Address IPv6 This validates that a string value contains a valid v6 IP Address. Usage: ipv6 -Classless Inter-Domain Routing CIDR +# Classless Inter-Domain Routing CIDR This validates that a string value contains a valid CIDR Address. Usage: cidr -Classless Inter-Domain Routing CIDRv4 +# Classless Inter-Domain Routing CIDRv4 This validates that a string value contains a valid v4 CIDR Address. Usage: cidrv4 -Classless Inter-Domain Routing CIDRv6 +# Classless Inter-Domain Routing CIDRv6 This validates that a string value contains a valid v6 CIDR Address. Usage: cidrv6 -Transmission Control Protocol Address TCP +# Transmission Control Protocol Address TCP This validates that a string value contains a valid resolvable TCP Address. Usage: tcp_addr -Transmission Control Protocol Address TCPv4 +# Transmission Control Protocol Address TCPv4 This validates that a string value contains a valid resolvable v4 TCP Address. Usage: tcp4_addr -Transmission Control Protocol Address TCPv6 +# Transmission Control Protocol Address TCPv6 This validates that a string value contains a valid resolvable v6 TCP Address. Usage: tcp6_addr -User Datagram Protocol Address UDP +# User Datagram Protocol Address UDP This validates that a string value contains a valid resolvable UDP Address. Usage: udp_addr -User Datagram Protocol Address UDPv4 +# User Datagram Protocol Address UDPv4 This validates that a string value contains a valid resolvable v4 UDP Address. Usage: udp4_addr -User Datagram Protocol Address UDPv6 +# User Datagram Protocol Address UDPv6 This validates that a string value contains a valid resolvable v6 UDP Address. Usage: udp6_addr -Internet Protocol Address IP +# Internet Protocol Address IP This validates that a string value contains a valid resolvable IP Address. Usage: ip_addr -Internet Protocol Address IPv4 +# Internet Protocol Address IPv4 This validates that a string value contains a valid resolvable v4 IP Address. Usage: ip4_addr -Internet Protocol Address IPv6 +# Internet Protocol Address IPv6 This validates that a string value contains a valid resolvable v6 IP Address. Usage: ip6_addr -Unix domain socket end point Address +# Unix domain socket end point Address This validates that a string value contains a valid Unix Address. Usage: unix_addr -Media Access Control Address MAC +# Media Access Control Address MAC This validates that a string value contains a valid MAC Address. @@ -1207,13 +1225,13 @@ Note: See Go's ParseMAC for accepted formats and types: http://golang.org/src/net/mac.go?s=866:918#L29 -Hostname RFC 952 +# Hostname RFC 952 This validates that a string value is a valid Hostname according to RFC 952 https://tools.ietf.org/html/rfc952 Usage: hostname -Hostname RFC 1123 +# Hostname RFC 1123 This validates that a string value is a valid Hostname according to RFC 1123 https://tools.ietf.org/html/rfc1123 @@ -1225,28 +1243,28 @@ This validates that a string value contains a valid FQDN. Usage: fqdn -HTML Tags +# HTML Tags This validates that a string value appears to be an HTML element tag including those described at https://developer.mozilla.org/en-US/docs/Web/HTML/Element Usage: html -HTML Encoded +# HTML Encoded This validates that a string value is a proper character reference in decimal or hexadecimal format Usage: html_encoded -URL Encoded +# URL Encoded This validates that a string value is percent-encoded (URL encoded) according to https://tools.ietf.org/html/rfc3986#section-2.1 Usage: url_encoded -Directory +# Directory This validates that a string value contains a valid directory and that it exists on the machine. @@ -1254,42 +1272,52 @@ This is done using os.Stat, which is a platform independent function. Usage: dir -HostPort +# Directory Path + +This validates that a string value contains a valid directory but does +not validate the existence of that directory. +This is done using os.Stat, which is a platform independent function. +It is safest to suffix the string with os.PathSeparator if the directory +may not exist at the time of validation. + + Usage: dirpath + +# HostPort This validates that a string value contains a valid DNS hostname and port that can be used to valiate fields typically passed to sockets and connections. Usage: hostname_port -Datetime +# Datetime This validates that a string value is a valid datetime based on the supplied datetime format. Supplied format must match the official Go time format layout as documented in https://golang.org/pkg/time/ Usage: datetime=2006-01-02 -Iso3166-1 alpha-2 +# Iso3166-1 alpha-2 This validates that a string value is a valid country code based on iso3166-1 alpha-2 standard. see: https://www.iso.org/iso-3166-country-codes.html Usage: iso3166_1_alpha2 -Iso3166-1 alpha-3 +# Iso3166-1 alpha-3 This validates that a string value is a valid country code based on iso3166-1 alpha-3 standard. see: https://www.iso.org/iso-3166-country-codes.html Usage: iso3166_1_alpha3 -Iso3166-1 alpha-numeric +# Iso3166-1 alpha-numeric This validates that a string value is a valid country code based on iso3166-1 alpha-numeric standard. see: https://www.iso.org/iso-3166-country-codes.html Usage: iso3166_1_alpha3 -BCP 47 Language Tag +# BCP 47 Language Tag This validates that a string value is a valid BCP 47 language tag, as parsed by language.Parse. More information on https://pkg.go.dev/golang.org/x/text/language @@ -1303,14 +1331,14 @@ More information on https://www.iso.org/standard/60390.html Usage: bic -RFC 1035 label +# RFC 1035 label This validates that a string value is a valid dns RFC 1035 label, defined in RFC 1035. More information on https://datatracker.ietf.org/doc/html/rfc1035 Usage: dns_rfc1035_label -TimeZone +# TimeZone This validates that a string value is a valid time zone based on the time zone database present on the system. Although empty value and Local value are allowed by time.LoadLocation golang function, they are not allowed by this validator. @@ -1318,21 +1346,47 @@ More information on https://golang.org/pkg/time/#LoadLocation Usage: timezone -Semantic Version +# Semantic Version This validates that a string value is a valid semver version, defined in Semantic Versioning 2.0.0. More information on https://semver.org/ Usage: semver -Credit Card +# CVE Identifier + +This validates that a string value is a valid cve id, defined in cve mitre. +More information on https://cve.mitre.org/ + + Usage: cve + +# Credit Card This validates that a string value contains a valid credit card number using Luhn algoritm. Usage: credit_card -Alias Validators and Tags +# Luhn Checksum + + Usage: luhn_checksum + +This validates that a string or (u)int value contains a valid checksum using the Luhn algorithm. +#MongoDb ObjectID + +This validates that a string is a valid 24 character hexadecimal string. + + Usage: mongodb + +# Cron + +This validates that a string value contains a valid cron expression. + + Usage: cron + +# Alias Validators and Tags + +Alias Validators and Tags NOTE: When returning an error, the tag returned in "FieldError" will be the alias tag unless the dive tag is part of the alias. Everything after the dive tag is not reported as the alias tag. Also, the "ActualTag" in the before @@ -1362,7 +1416,7 @@ Validator notes: And the best reason, you can submit a pull request and we can keep on adding to the validation library of this package! -Non standard validators +# Non standard validators A collection of validation rules that are frequently needed but are more complex than the ones found in the baked in validators. @@ -1391,7 +1445,7 @@ Here is a list of the current non standard validators: Usage: notblank -Panics +# Panics This package panics when bad input is provided, this is by design, bad code like that should not make it to production. diff --git a/errors.go b/errors.go index 9a1b1ab..5856d57 100644 --- a/errors.go +++ b/errors.go @@ -44,12 +44,9 @@ func (ve ValidationErrors) Error() string { buff := bytes.NewBufferString("") - var fe *fieldError - for i := 0; i < len(ve); i++ { - fe = ve[i].(*fieldError) - buff.WriteString(fe.Error()) + buff.WriteString(ve[i].Error()) buff.WriteString("\n") } diff --git a/go.mod b/go.mod index 7d27280..6860154 100644 --- a/go.mod +++ b/go.mod @@ -1,19 +1,18 @@ module github.com/go-playground/validator/v10 -go 1.13 +go 1.18 require ( - github.com/davecgh/go-spew v1.1.1 // indirect - github.com/gabriel-vasile/mimetype v1.4.1 - github.com/go-playground/assert/v2 v2.0.1 - github.com/go-playground/locales v0.14.0 - github.com/go-playground/universal-translator v0.18.0 - github.com/kr/pretty v0.3.0 // indirect - github.com/leodido/go-urn v1.2.1 - github.com/rogpeppe/go-internal v1.8.0 // indirect - github.com/stretchr/testify v1.7.0 // indirect - golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3 - golang.org/x/text v0.3.7 - gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect - gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect + github.com/gabriel-vasile/mimetype v1.4.2 + github.com/go-playground/assert/v2 v2.2.0 + github.com/go-playground/locales v0.14.1 + github.com/go-playground/universal-translator v0.18.1 + github.com/leodido/go-urn v1.2.2 + golang.org/x/crypto v0.7.0 + golang.org/x/text v0.8.0 +) + +require ( + golang.org/x/net v0.8.0 // indirect + golang.org/x/sys v0.6.0 // indirect ) diff --git a/go.sum b/go.sum index a8d0557..59c26be 100644 --- a/go.sum +++ b/go.sum @@ -1,56 +1,35 @@ -github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= -github.com/gabriel-vasile/mimetype v1.4.1 h1:TRWk7se+TOjCYgRth7+1/OYLNiRNIotknkFtf/dnN7Q= -github.com/gabriel-vasile/mimetype v1.4.1/go.mod h1:05Vi0w3Y9c/lNvJOdmIwvrrAhX3rYhfQQCaf9VJcv7M= -github.com/go-playground/assert/v2 v2.0.1 h1:MsBgLAaY856+nPRTKrp3/OZK38U/wa0CcBYNjji3q3A= -github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4= -github.com/go-playground/locales v0.14.0 h1:u50s323jtVGugKlcYeyzC0etD1HifMjqmJqb8WugfUU= -github.com/go-playground/locales v0.14.0/go.mod h1:sawfccIbzZTqEDETgFXqTho0QybSa7l++s0DH+LDiLs= -github.com/go-playground/universal-translator v0.18.0 h1:82dyy6p4OuJq4/CByFNOn/jYrnRPArHwAcmLoJZxyho= -github.com/go-playground/universal-translator v0.18.0/go.mod h1:UvRDBj+xPUEGrFYl+lu/H90nyDXpg0fqeB/AQUGNTVA= -github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo= -github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI= -github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0= -github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk= -github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ= -github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI= -github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY= -github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE= -github.com/leodido/go-urn v1.2.1 h1:BqpAaACuzVSgi/VLzGZIobT2z4v53pjosyNd9Yv6n/w= -github.com/leodido/go-urn v1.2.1/go.mod h1:zt4jvISO2HfUBqxjfIshjdMTYS56ZS/qv49ictyFfxY= -github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA= +github.com/gabriel-vasile/mimetype v1.4.2 h1:w5qFW6JKBz9Y393Y4q372O9A7cUSequkh1Q7OhCmWKU= +github.com/gabriel-vasile/mimetype v1.4.2/go.mod h1:zApsH/mKG4w07erKIaJPFiX0Tsq9BFQgN3qGY5GnNgA= +github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s= +github.com/go-playground/assert/v2 v2.2.0/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4= +github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA= +github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY= +github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY= +github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY= +github.com/leodido/go-urn v1.2.2 h1:7z68G0FCGvDk646jz1AelTYNYWrTNm0bEcFAo147wt4= +github.com/leodido/go-urn v1.2.2/go.mod h1:kUaIbLZWttglzwNuG0pgsh5vuV6u2YcGBYz1hIPjtOQ= github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= -github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc= -github.com/rogpeppe/go-internal v1.8.0 h1:FCbCCtXNOY3UtUuHUYaghJg4y7Fd14rXifAYUAtL9R8= -github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6poM+XZ2dLUbcbE= +github.com/rwtodd/Go.Sed v0.0.0-20210816025313-55464686f9ef/go.mod h1:8AEUvGVi2uQ5b24BIhcr0GCcpd/RNAFWaN2CJFrWIIQ= github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= -github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= -github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY= -github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= -golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3 h1:0es+/5331RGQPcXlMfP+WrnIIS6dNnNRe0WB02W0F4M= -golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4= -golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= -golang.org/x/net v0.0.0-20220624214902-1bab6f366d9e h1:TsQ7F31D3bUCLeqPT0u+yjp1guoArKaNKmCr22PYgTQ= -golang.org/x/net v0.0.0-20220624214902-1bab6f366d9e/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c= -golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a h1:dGzPydgVsqGcTRVwiLJ1jVbufYwmzD3LfVPLKsKg+0k= -golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= -golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= -golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= -golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk= -golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ= -golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= +github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw= +github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo= +github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= +github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU= +github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8= +github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4= +golang.org/x/crypto v0.7.0 h1:AvwMYaRytfdeVt3u6mLaxYtErKYjxA2OXjJ1HHq6t3A= +golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU= +golang.org/x/net v0.8.0 h1:Zrh2ngAOFYneWTAIAPethzeaQLuHwhuBkuV6ZiRnUaQ= +golang.org/x/net v0.8.0/go.mod h1:QVkue5JL9kW//ek3r6jTKnTFis1tRmNAW2P1shuFdJc= +golang.org/x/sys v0.6.0 h1:MVltZSvRTcU2ljQOhs94SXPftV6DCNnZViHeQps87pQ= +golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/text v0.8.0 h1:57P1ETyNKtuIjB4SRd15iJxuhj8Gc416Y78H3qgMh68= +golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= -gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= -gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk= -gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q= -gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI= gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= -gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo= -gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= +gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA= +gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= diff --git a/non-standard/validators/notblank.go b/non-standard/validators/notblank.go index 80c815f..2867243 100644 --- a/non-standard/validators/notblank.go +++ b/non-standard/validators/notblank.go @@ -14,7 +14,7 @@ func NotBlank(fl validator.FieldLevel) bool { switch field.Kind() { case reflect.String: - return len(strings.TrimSpace(field.String())) > 0 + return len(strings.Trim(strings.TrimSpace(field.String()), "\x1c\x1d\x1e\x1f")) > 0 case reflect.Chan, reflect.Map, reflect.Slice, reflect.Array: return field.Len() > 0 case reflect.Ptr, reflect.Interface, reflect.Func: diff --git a/non-standard/validators/notblank_test.go b/non-standard/validators/notblank_test.go index 78c8781..96c6720 100644 --- a/non-standard/validators/notblank_test.go +++ b/non-standard/validators/notblank_test.go @@ -3,8 +3,8 @@ package validators import ( "testing" - "github.com/go-playground/validator/v10" "github.com/go-playground/assert/v2" + "github.com/go-playground/validator/v10" ) type test struct { @@ -24,7 +24,7 @@ func TestNotBlank(t *testing.T) { // Errors var x *int invalid := test{ - String: " ", + String: " \x1c\x1d\x1e\x1f\r\n", Array: []int{}, Pointer: x, Number: 0, diff --git a/regexes.go b/regexes.go index 9c1c634..ba450b3 100644 --- a/regexes.go +++ b/regexes.go @@ -19,6 +19,7 @@ const ( e164RegexString = "^\\+[1-9]?[0-9]{7,14}$" base64RegexString = "^(?:[A-Za-z0-9+\\/]{4})*(?:[A-Za-z0-9+\\/]{2}==|[A-Za-z0-9+\\/]{3}=|[A-Za-z0-9+\\/]{4})$" base64URLRegexString = "^(?:[A-Za-z0-9-_]{4})*(?:[A-Za-z0-9-_]{2}==|[A-Za-z0-9-_]{3}=|[A-Za-z0-9-_]{4})$" + base64RawURLRegexString = "^(?:[A-Za-z0-9-_]{4})*(?:[A-Za-z0-9-_]{2,4})$" iSBN10RegexString = "^(?:[0-9]{9}X|[0-9]{10})$" iSBN13RegexString = "^(?:(?:97(?:8|9))[0-9]{10})$" uUID3RegexString = "^[0-9a-f]{8}-[0-9a-f]{4}-3[0-9a-f]{3}-[0-9a-f]{4}-[0-9a-f]{12}$" @@ -64,6 +65,9 @@ const ( bicRegexString = `^[A-Za-z]{6}[A-Za-z0-9]{2}([A-Za-z0-9]{3})?$` semverRegexString = `^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$` // numbered capture groups https://semver.org/ dnsRegexStringRFC1035Label = "^[a-z]([-a-z0-9]*[a-z0-9]){0,62}$" + cveRegexString = `^CVE-(1999|2\d{3})-(0[^0]\d{2}|0\d[^0]\d{1}|0\d{2}[^0]|[1-9]{1}\d{3,})$` // CVE Format Id https://cve.mitre.org/cve/identifiers/syntaxchange.html + mongodbRegexString = "^[a-f\\d]{24}$" + cronRegexString = `(@(annually|yearly|monthly|weekly|daily|hourly|reboot))|(@every (\d+(ns|us|µs|ms|s|m|h))+)|((((\d+,)+\d+|(\d+(\/|-)\d+)|\d+|\*) ?){5,7})` ) var ( @@ -83,6 +87,7 @@ var ( emailRegex = regexp.MustCompile(emailRegexString) base64Regex = regexp.MustCompile(base64RegexString) base64URLRegex = regexp.MustCompile(base64URLRegexString) + base64RawURLRegex = regexp.MustCompile(base64RawURLRegexString) iSBN10Regex = regexp.MustCompile(iSBN10RegexString) iSBN13Regex = regexp.MustCompile(iSBN13RegexString) uUID3Regex = regexp.MustCompile(uUID3RegexString) @@ -118,8 +123,6 @@ var ( btcUpperAddressRegexBech32 = regexp.MustCompile(btcAddressUpperRegexStringBech32) btcLowerAddressRegexBech32 = regexp.MustCompile(btcAddressLowerRegexStringBech32) ethAddressRegex = regexp.MustCompile(ethAddressRegexString) - ethAddressRegexUpper = regexp.MustCompile(ethAddressUpperRegexString) - ethAddressRegexLower = regexp.MustCompile(ethAddressLowerRegexString) uRLEncodedRegex = regexp.MustCompile(uRLEncodedRegexString) hTMLEncodedRegex = regexp.MustCompile(hTMLEncodedRegexString) hTMLRegex = regexp.MustCompile(hTMLRegexString) @@ -128,4 +131,7 @@ var ( bicRegex = regexp.MustCompile(bicRegexString) semverRegex = regexp.MustCompile(semverRegexString) dnsRegexRFC1035Label = regexp.MustCompile(dnsRegexStringRFC1035Label) + cveRegex = regexp.MustCompile(cveRegexString) + mongodbRegex = regexp.MustCompile(mongodbRegexString) + cronRegex = regexp.MustCompile(cronRegexString) ) diff --git a/translations/en/en.go b/translations/en/en.go index 2817702..6cb6d7e 100644 --- a/translations/en/en.go +++ b/translations/en/en.go @@ -1266,6 +1266,11 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0} must contain a valid MAC address", override: false, }, + { + tag: "fqdn", + translation: "{0} must be a valid FQDN", + override: false, + }, { tag: "unique", translation: "{0} must contain unique values", @@ -1276,6 +1281,11 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0} must be a valid color", override: false, }, + { + tag: "cron", + translation: "{0} must be a valid cron expression", + override: false, + }, { tag: "oneof", translation: "{0} must be one of [{1}]", @@ -1361,6 +1371,11 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0} must be a valid image", override: false, }, + { + tag: "cve", + translation: "{0} must be a valid cve identifier", + override: false, + }, } for _, t := range translations { diff --git a/translations/en/en_test.go b/translations/en/en_test.go index 5cc29c8..fb44863 100644 --- a/translations/en/en_test.go +++ b/translations/en/en_test.go @@ -130,6 +130,7 @@ func TestTranslations(t *testing.T) { IPAddrv6 string `validate:"ip6_addr"` UinxAddr string `validate:"unix_addr"` // can't fail from within Go's net package currently, but maybe in the future MAC string `validate:"mac"` + FQDN string `validate:"fqdn"` IsColor string `validate:"iscolor"` StrPtrMinLen *string `validate:"min=10"` StrPtrMaxLen *string `validate:"max=1"` @@ -152,7 +153,8 @@ func TestTranslations(t *testing.T) { PostCodeCountry string PostCodeByField string `validate:"postcode_iso3166_alpha2_field=PostCodeCountry"` BooleanString string `validate:"boolean"` - Image string `validate:"image"` + Image string `validate:"image"` + CveString string `validate:"cve"` } var test Test @@ -206,6 +208,7 @@ func TestTranslations(t *testing.T) { test.UniqueMap = map[string]string{"key1": "1234", "key2": "1234"} test.Datetime = "2008-Feb-01" test.BooleanString = "A" + test.CveString = "A" test.Inner.RequiredIf = "abcd" @@ -227,6 +230,10 @@ func TestTranslations(t *testing.T) { ns: "Test.MAC", expected: "MAC must contain a valid MAC address", }, + { + ns: "Test.FQDN", + expected: "FQDN must be a valid FQDN", + }, { ns: "Test.IPAddr", expected: "IPAddr must be a resolvable IP address", @@ -692,9 +699,13 @@ func TestTranslations(t *testing.T) { expected: "BooleanString must be a valid boolean value", }, { - ns: "Test.Image", + ns: "Test.Image", expected: "Image must be a valid image", }, + { + ns: "Test.CveString", + expected: "CveString must be a valid cve identifier", + }, } for _, tt := range tests { diff --git a/translations/es/es.go b/translations/es/es.go index 8907868..155e80f 100644 --- a/translations/es/es.go +++ b/translations/es/es.go @@ -29,6 +29,11 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0} es un campo requerido", override: false, }, + { + tag: "required_if", + translation: "{0} es un campo requerido", + override: false, + }, { tag: "len", customRegisFunc: func(ut ut.Translator) (err error) { diff --git a/translations/es/es_test.go b/translations/es/es_test.go index 72b2966..4f98655 100644 --- a/translations/es/es_test.go +++ b/translations/es/es_test.go @@ -35,6 +35,7 @@ func TestTranslations(t *testing.T) { RequiredString string `validate:"required"` RequiredNumber int `validate:"required"` RequiredMultiple []string `validate:"required"` + RequiredIf string `validate:"required_if=Inner.RequiredIf abcd"` LenString string `validate:"len=1"` LenNumber float64 `validate:"len=1113.00"` LenMultiple []string `validate:"len=7"` diff --git a/translations/it/it.go b/translations/it/it.go index f1cfcef..3f9030c 100644 --- a/translations/it/it.go +++ b/translations/it/it.go @@ -124,7 +124,7 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er { tag: "min", customRegisFunc: func(ut ut.Translator) (err error) { - + if err = ut.Add("min-string", "{0} deve essere lungo almeno {1}", false); err != nil { return } @@ -432,7 +432,7 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er { tag: "lte", customRegisFunc: func(ut ut.Translator) (err error) { - + if err = ut.Add("lte-string", "{0} deve essere lungo al massimo {1}", false); err != nil { return } @@ -1132,6 +1132,11 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0} deve essere un colore valido", override: false, }, + { + tag: "cron", + translation: "{0} deve essere una stringa cron valida", + override: false, + }, { tag: "oneof", translation: "{0} deve essere uno di [{1}]", diff --git a/translations/ja/ja.go b/translations/ja/ja.go index 7ed5e0c..f106ff8 100644 --- a/translations/ja/ja.go +++ b/translations/ja/ja.go @@ -16,7 +16,6 @@ import ( // RegisterDefaultTranslations registers a set of default translations // for all built in tag's in validator; you may add your own as desired. func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (err error) { - translations := []struct { tag string translation string @@ -29,10 +28,14 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は必須フィールドです", override: false, }, + { + tag: "required_if", + translation: "{0}は必須フィールドです", + override: false, + }, { tag: "len", customRegisFunc: func(ut ut.Translator) (err error) { - if err = ut.Add("len-string", "{0}の長さは{1}でなければなりません", false); err != nil { return } @@ -64,7 +67,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er }, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - var err error var t string @@ -123,7 +125,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er { tag: "min", customRegisFunc: func(ut ut.Translator) (err error) { - if err = ut.Add("min-string", "{0}の長さは少なくとも{1}はなければなりません", false); err != nil { return } @@ -136,7 +137,7 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er return } - if err = ut.Add("min-number", "{0}は{1}より大きくなければなりません", false); err != nil { + if err = ut.Add("min-number", "{0}は{1}以上でなければなりません", false); err != nil { return } @@ -155,7 +156,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er }, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - var err error var t string @@ -214,7 +214,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er { tag: "max", customRegisFunc: func(ut ut.Translator) (err error) { - if err = ut.Add("max-string", "{0}の長さは最大でも{1}でなければなりません", false); err != nil { return } @@ -227,7 +226,7 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er return } - if err = ut.Add("max-number", "{0}は{1}より小さくなければなりません", false); err != nil { + if err = ut.Add("max-number", "{0}は{1}以下でなければなりません", false); err != nil { return } @@ -307,7 +306,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}と等しくありません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { fmt.Printf("warning: error translating FieldError: %#v", fe) @@ -391,7 +389,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er { tag: "lt", customRegisFunc: func(ut ut.Translator) (err error) { - if err = ut.Add("lt-string", "{0}の長さは{1}よりも少なくなければなりません", false); err != nil { return } @@ -512,7 +509,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er { tag: "lte", customRegisFunc: func(ut ut.Translator) (err error) { - if err = ut.Add("lte-string", "{0}の長さは最大でも{1}でなければなりません", false); err != nil { return } @@ -525,7 +521,7 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er return } - if err = ut.Add("lte-number", "{0}は{1}より小さくなければなりません", false); err != nil { + if err = ut.Add("lte-number", "{0}は{1}以下でなければなりません", false); err != nil { return } @@ -632,7 +628,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er { tag: "gt", customRegisFunc: func(ut ut.Translator) (err error) { - if err = ut.Add("gt-string", "{0}の長さは{1}よりも多くなければなりません", false); err != nil { return } @@ -752,7 +747,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er { tag: "gte", customRegisFunc: func(ut ut.Translator) (err error) { - if err = ut.Add("gte-string", "{0}の長さは少なくとも{1}以上はなければなりません", false); err != nil { return } @@ -765,7 +759,7 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er return } - if err = ut.Add("gte-number", "{0}は{1}より大きくなければなりません", false); err != nil { + if err = ut.Add("gte-number", "{0}は{1}以上でなければなりません", false); err != nil { return } @@ -874,7 +868,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}と等しくなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -889,7 +882,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}と等しくなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -904,7 +896,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}とは異ならなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -919,7 +910,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}よりも大きくなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -934,7 +924,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}以上でなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -949,7 +938,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}よりも小さくなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -964,7 +952,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}以下でなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -979,7 +966,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}とは異ならなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -994,7 +980,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}よりも大きくなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -1009,7 +994,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}以上でなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -1024,7 +1008,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}よりも小さくなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -1039,7 +1022,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は{1}以下でなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -1124,7 +1106,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は'{1}'を含まなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -1139,7 +1120,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は'{1}'の少なくとも1つを含まなければなりません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -1154,7 +1134,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}には'{1}'というテキストを含むことはできません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -1169,7 +1148,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}には'{1}'のどれも含めることはできません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -1184,7 +1162,6 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}には'{1}'を含めることはできません", override: false, customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) @@ -1354,6 +1331,11 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0}は正しいMACアドレスを含まなければなりません", override: false, }, + { + tag: "unique", + translation: "{0}は一意な値のみを含まなければなりません", + override: false, + }, { tag: "iscolor", translation: "{0}は正しい色でなければなりません", @@ -1377,22 +1359,83 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0} は有効な画像でなければなりません", override: false, }, + { + tag: "json", + translation: "{0}は正しいJSON文字列でなければなりません", + override: false, + }, + { + tag: "jwt", + translation: "{0}は正しいJWT文字列でなければなりません", + override: false, + }, + { + tag: "lowercase", + translation: "{0}は小文字でなければなりません", + override: false, + }, + { + tag: "uppercase", + translation: "{0}は大文字でなければなりません", + override: false, + }, + { + tag: "datetime", + translation: "{0}は{1}の書式と一致しません", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "postcode_iso3166_alpha2", + translation: "{0}は国名コード{1}の郵便番号形式と一致しません", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "postcode_iso3166_alpha2_field", + translation: "{0}は{1}フィールドで指定された国名コードの郵便番号形式と一致しません", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "boolean", + translation: "{0}は正しいブール値でなければなりません", + override: false, + }, } for _, t := range translations { if t.customTransFunc != nil && t.customRegisFunc != nil { - err = v.RegisterTranslation(t.tag, trans, t.customRegisFunc, t.customTransFunc) - } else if t.customTransFunc != nil && t.customRegisFunc == nil { - err = v.RegisterTranslation(t.tag, trans, registrationFunc(t.tag, t.translation, t.override), t.customTransFunc) - } else if t.customTransFunc == nil && t.customRegisFunc != nil { - err = v.RegisterTranslation(t.tag, trans, t.customRegisFunc, translateFunc) - } else { err = v.RegisterTranslation(t.tag, trans, registrationFunc(t.tag, t.translation, t.override), translateFunc) } @@ -1406,9 +1449,7 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er } func registrationFunc(tag string, translation string, override bool) validator.RegisterTranslationsFunc { - return func(ut ut.Translator) (err error) { - if err = ut.Add(tag, translation, override); err != nil { return } @@ -1420,7 +1461,6 @@ func registrationFunc(tag string, translation string, override bool) validator.R } func translateFunc(ut ut.Translator, fe validator.FieldError) string { - t, err := ut.T(fe.Tag(), fe.Field()) if err != nil { log.Printf("warning: error translating FieldError: %#v", fe) diff --git a/translations/ja/ja_test.go b/translations/ja/ja_test.go index 79b0971..d236e68 100644 --- a/translations/ja/ja_test.go +++ b/translations/ja/ja_test.go @@ -11,7 +11,6 @@ import ( ) func TestTranslations(t *testing.T) { - japanese := ja_locale.New() uni := ut.New(japanese, japanese) trans, _ := uni.GetTranslator("ja") @@ -28,118 +27,132 @@ func TestTranslations(t *testing.T) { GteCSFieldString string LtCSFieldString string LteCSFieldString string + RequiredIf string } type Test struct { Inner Inner - RequiredString string `validate:"required"` - RequiredNumber int `validate:"required"` - RequiredMultiple []string `validate:"required"` - LenString string `validate:"len=1"` - LenNumber float64 `validate:"len=1113.00"` - LenMultiple []string `validate:"len=7"` - MinString string `validate:"min=1"` - MinNumber float64 `validate:"min=1113.00"` - MinMultiple []string `validate:"min=7"` - MaxString string `validate:"max=3"` - MaxNumber float64 `validate:"max=1113.00"` - MaxMultiple []string `validate:"max=7"` - EqString string `validate:"eq=3"` - EqNumber float64 `validate:"eq=2.33"` - EqMultiple []string `validate:"eq=7"` - NeString string `validate:"ne="` - NeNumber float64 `validate:"ne=0.00"` - NeMultiple []string `validate:"ne=0"` - LtString string `validate:"lt=3"` - LtNumber float64 `validate:"lt=5.56"` - LtMultiple []string `validate:"lt=2"` - LtTime time.Time `validate:"lt"` - LteString string `validate:"lte=3"` - LteNumber float64 `validate:"lte=5.56"` - LteMultiple []string `validate:"lte=2"` - LteTime time.Time `validate:"lte"` - GtString string `validate:"gt=3"` - GtNumber float64 `validate:"gt=5.56"` - GtMultiple []string `validate:"gt=2"` - GtTime time.Time `validate:"gt"` - GteString string `validate:"gte=3"` - GteNumber float64 `validate:"gte=5.56"` - GteMultiple []string `validate:"gte=2"` - GteTime time.Time `validate:"gte"` - EqFieldString string `validate:"eqfield=MaxString"` - EqCSFieldString string `validate:"eqcsfield=Inner.EqCSFieldString"` - NeCSFieldString string `validate:"necsfield=Inner.NeCSFieldString"` - GtCSFieldString string `validate:"gtcsfield=Inner.GtCSFieldString"` - GteCSFieldString string `validate:"gtecsfield=Inner.GteCSFieldString"` - LtCSFieldString string `validate:"ltcsfield=Inner.LtCSFieldString"` - LteCSFieldString string `validate:"ltecsfield=Inner.LteCSFieldString"` - NeFieldString string `validate:"nefield=EqFieldString"` - GtFieldString string `validate:"gtfield=MaxString"` - GteFieldString string `validate:"gtefield=MaxString"` - LtFieldString string `validate:"ltfield=MaxString"` - LteFieldString string `validate:"ltefield=MaxString"` - AlphaString string `validate:"alpha"` - AlphanumString string `validate:"alphanum"` - NumericString string `validate:"numeric"` - NumberString string `validate:"number"` - HexadecimalString string `validate:"hexadecimal"` - HexColorString string `validate:"hexcolor"` - RGBColorString string `validate:"rgb"` - RGBAColorString string `validate:"rgba"` - HSLColorString string `validate:"hsl"` - HSLAColorString string `validate:"hsla"` - Email string `validate:"email"` - URL string `validate:"url"` - URI string `validate:"uri"` - Base64 string `validate:"base64"` - Contains string `validate:"contains=purpose"` - ContainsAny string `validate:"containsany=!@#$"` - Excludes string `validate:"excludes=text"` - ExcludesAll string `validate:"excludesall=!@#$"` - ExcludesRune string `validate:"excludesrune=☻"` - ISBN string `validate:"isbn"` - ISBN10 string `validate:"isbn10"` - ISBN13 string `validate:"isbn13"` - UUID string `validate:"uuid"` - UUID3 string `validate:"uuid3"` - UUID4 string `validate:"uuid4"` - UUID5 string `validate:"uuid5"` - ULID string `validate:"ulid"` - ASCII string `validate:"ascii"` - PrintableASCII string `validate:"printascii"` - MultiByte string `validate:"multibyte"` - DataURI string `validate:"datauri"` - Latitude string `validate:"latitude"` - Longitude string `validate:"longitude"` - SSN string `validate:"ssn"` - IP string `validate:"ip"` - IPv4 string `validate:"ipv4"` - IPv6 string `validate:"ipv6"` - CIDR string `validate:"cidr"` - CIDRv4 string `validate:"cidrv4"` - CIDRv6 string `validate:"cidrv6"` - TCPAddr string `validate:"tcp_addr"` - TCPAddrv4 string `validate:"tcp4_addr"` - TCPAddrv6 string `validate:"tcp6_addr"` - UDPAddr string `validate:"udp_addr"` - UDPAddrv4 string `validate:"udp4_addr"` - UDPAddrv6 string `validate:"udp6_addr"` - IPAddr string `validate:"ip_addr"` - IPAddrv4 string `validate:"ip4_addr"` - IPAddrv6 string `validate:"ip6_addr"` - UinxAddr string `validate:"unix_addr"` // can't fail from within Go's net package currently, but maybe in the future - MAC string `validate:"mac"` - IsColor string `validate:"iscolor"` - StrPtrMinLen *string `validate:"min=10"` - StrPtrMaxLen *string `validate:"max=1"` - StrPtrLen *string `validate:"len=2"` - StrPtrLt *string `validate:"lt=1"` - StrPtrLte *string `validate:"lte=1"` - StrPtrGt *string `validate:"gt=10"` - StrPtrGte *string `validate:"gte=10"` - OneOfString string `validate:"oneof=red green"` - OneOfInt int `validate:"oneof=5 63"` - Image string `validate:"image"` + RequiredString string `validate:"required"` + RequiredNumber int `validate:"required"` + RequiredMultiple []string `validate:"required"` + RequiredIf string `validate:"required_if=Inner.RequiredIf abcd"` + LenString string `validate:"len=1"` + LenNumber float64 `validate:"len=1113.00"` + LenMultiple []string `validate:"len=7"` + MinString string `validate:"min=1"` + MinNumber float64 `validate:"min=1113.00"` + MinMultiple []string `validate:"min=7"` + MaxString string `validate:"max=3"` + MaxNumber float64 `validate:"max=1113.00"` + MaxMultiple []string `validate:"max=7"` + EqString string `validate:"eq=3"` + EqNumber float64 `validate:"eq=2.33"` + EqMultiple []string `validate:"eq=7"` + NeString string `validate:"ne="` + NeNumber float64 `validate:"ne=0.00"` + NeMultiple []string `validate:"ne=0"` + LtString string `validate:"lt=3"` + LtNumber float64 `validate:"lt=5.56"` + LtMultiple []string `validate:"lt=2"` + LtTime time.Time `validate:"lt"` + LteString string `validate:"lte=3"` + LteNumber float64 `validate:"lte=5.56"` + LteMultiple []string `validate:"lte=2"` + LteTime time.Time `validate:"lte"` + GtString string `validate:"gt=3"` + GtNumber float64 `validate:"gt=5.56"` + GtMultiple []string `validate:"gt=2"` + GtTime time.Time `validate:"gt"` + GteString string `validate:"gte=3"` + GteNumber float64 `validate:"gte=5.56"` + GteMultiple []string `validate:"gte=2"` + GteTime time.Time `validate:"gte"` + EqFieldString string `validate:"eqfield=MaxString"` + EqCSFieldString string `validate:"eqcsfield=Inner.EqCSFieldString"` + NeCSFieldString string `validate:"necsfield=Inner.NeCSFieldString"` + GtCSFieldString string `validate:"gtcsfield=Inner.GtCSFieldString"` + GteCSFieldString string `validate:"gtecsfield=Inner.GteCSFieldString"` + LtCSFieldString string `validate:"ltcsfield=Inner.LtCSFieldString"` + LteCSFieldString string `validate:"ltecsfield=Inner.LteCSFieldString"` + NeFieldString string `validate:"nefield=EqFieldString"` + GtFieldString string `validate:"gtfield=MaxString"` + GteFieldString string `validate:"gtefield=MaxString"` + LtFieldString string `validate:"ltfield=MaxString"` + LteFieldString string `validate:"ltefield=MaxString"` + AlphaString string `validate:"alpha"` + AlphanumString string `validate:"alphanum"` + NumericString string `validate:"numeric"` + NumberString string `validate:"number"` + HexadecimalString string `validate:"hexadecimal"` + HexColorString string `validate:"hexcolor"` + RGBColorString string `validate:"rgb"` + RGBAColorString string `validate:"rgba"` + HSLColorString string `validate:"hsl"` + HSLAColorString string `validate:"hsla"` + Email string `validate:"email"` + URL string `validate:"url"` + URI string `validate:"uri"` + Base64 string `validate:"base64"` + Contains string `validate:"contains=purpose"` + ContainsAny string `validate:"containsany=!@#$"` + Excludes string `validate:"excludes=text"` + ExcludesAll string `validate:"excludesall=!@#$"` + ExcludesRune string `validate:"excludesrune=☻"` + ISBN string `validate:"isbn"` + ISBN10 string `validate:"isbn10"` + ISBN13 string `validate:"isbn13"` + UUID string `validate:"uuid"` + UUID3 string `validate:"uuid3"` + UUID4 string `validate:"uuid4"` + UUID5 string `validate:"uuid5"` + ULID string `validate:"ulid"` + ASCII string `validate:"ascii"` + PrintableASCII string `validate:"printascii"` + MultiByte string `validate:"multibyte"` + DataURI string `validate:"datauri"` + Latitude string `validate:"latitude"` + Longitude string `validate:"longitude"` + SSN string `validate:"ssn"` + IP string `validate:"ip"` + IPv4 string `validate:"ipv4"` + IPv6 string `validate:"ipv6"` + CIDR string `validate:"cidr"` + CIDRv4 string `validate:"cidrv4"` + CIDRv6 string `validate:"cidrv6"` + TCPAddr string `validate:"tcp_addr"` + TCPAddrv4 string `validate:"tcp4_addr"` + TCPAddrv6 string `validate:"tcp6_addr"` + UDPAddr string `validate:"udp_addr"` + UDPAddrv4 string `validate:"udp4_addr"` + UDPAddrv6 string `validate:"udp6_addr"` + IPAddr string `validate:"ip_addr"` + IPAddrv4 string `validate:"ip4_addr"` + IPAddrv6 string `validate:"ip6_addr"` + UinxAddr string `validate:"unix_addr"` // can't fail from within Go's net package currently, but maybe in the future + MAC string `validate:"mac"` + IsColor string `validate:"iscolor"` + StrPtrMinLen *string `validate:"min=10"` + StrPtrMaxLen *string `validate:"max=1"` + StrPtrLen *string `validate:"len=2"` + StrPtrLt *string `validate:"lt=1"` + StrPtrLte *string `validate:"lte=1"` + StrPtrGt *string `validate:"gt=10"` + StrPtrGte *string `validate:"gte=10"` + OneOfString string `validate:"oneof=red green"` + OneOfInt int `validate:"oneof=5 63"` + UniqueSlice []string `validate:"unique"` + UniqueArray [3]string `validate:"unique"` + UniqueMap map[string]string `validate:"unique"` + JSONString string `validate:"json"` + JWTString string `validate:"jwt"` + LowercaseString string `validate:"lowercase"` + UppercaseString string `validate:"uppercase"` + Datetime string `validate:"datetime=2006-01-02"` + PostCode string `validate:"postcode_iso3166_alpha2=SG"` + PostCodeCountry string + PostCodeByField string `validate:"postcode_iso3166_alpha2_field=PostCodeCountry"` + BooleanString string `validate:"boolean"` + Image string `validate:"image"` } var test Test @@ -182,10 +195,20 @@ func TestTranslations(t *testing.T) { test.MultiByte = "1234feerf" + test.LowercaseString = "ABCDEFG" + test.UppercaseString = "abcdefg" + s := "toolong" test.StrPtrMaxLen = &s test.StrPtrLen = &s + test.UniqueSlice = []string{"1234", "1234"} + test.UniqueMap = map[string]string{"key1": "1234", "key2": "1234"} + test.Datetime = "2008-Feb-01" + test.BooleanString = "A" + + test.Inner.RequiredIf = "abcd" + err = validate.Struct(test) NotEqual(t, err, nil) @@ -454,7 +477,7 @@ func TestTranslations(t *testing.T) { }, { ns: "Test.GteNumber", - expected: "GteNumberは5.56より大きくなければなりません", + expected: "GteNumberは5.56以上でなければなりません", }, { ns: "Test.GteMultiple", @@ -486,7 +509,7 @@ func TestTranslations(t *testing.T) { }, { ns: "Test.LteNumber", - expected: "LteNumberは5.56より小さくなければなりません", + expected: "LteNumberは5.56以下でなければなりません", }, { ns: "Test.LteMultiple", @@ -542,7 +565,7 @@ func TestTranslations(t *testing.T) { }, { ns: "Test.MaxNumber", - expected: "MaxNumberは1,113.00より小さくなければなりません", + expected: "MaxNumberは1,113.00以下でなければなりません", }, { ns: "Test.MaxMultiple", @@ -554,7 +577,7 @@ func TestTranslations(t *testing.T) { }, { ns: "Test.MinNumber", - expected: "MinNumberは1,113.00より大きくなければなりません", + expected: "MinNumberは1,113.00以上でなければなりません", }, { ns: "Test.MinMultiple", @@ -576,6 +599,10 @@ func TestTranslations(t *testing.T) { ns: "Test.RequiredString", expected: "RequiredStringは必須フィールドです", }, + { + ns: "Test.RequiredIf", + expected: "RequiredIfは必須フィールドです", + }, { ns: "Test.RequiredNumber", expected: "RequiredNumberは必須フィールドです", @@ -621,9 +648,53 @@ func TestTranslations(t *testing.T) { expected: "OneOfIntは[5 63]のうちのいずれかでなければなりません", }, { - ns: "Test.Image", + ns: "Test.Image", expected: "Image は有効な画像でなければなりません", }, + { + ns: "Test.UniqueSlice", + expected: "UniqueSliceは一意な値のみを含まなければなりません", + }, + { + ns: "Test.UniqueArray", + expected: "UniqueArrayは一意な値のみを含まなければなりません", + }, + { + ns: "Test.UniqueMap", + expected: "UniqueMapは一意な値のみを含まなければなりません", + }, + { + ns: "Test.JSONString", + expected: "JSONStringは正しいJSON文字列でなければなりません", + }, + { + ns: "Test.JWTString", + expected: "JWTStringは正しいJWT文字列でなければなりません", + }, + { + ns: "Test.LowercaseString", + expected: "LowercaseStringは小文字でなければなりません", + }, + { + ns: "Test.UppercaseString", + expected: "UppercaseStringは大文字でなければなりません", + }, + { + ns: "Test.Datetime", + expected: "Datetimeは2006-01-02の書式と一致しません", + }, + { + ns: "Test.PostCode", + expected: "PostCodeは国名コードSGの郵便番号形式と一致しません", + }, + { + ns: "Test.PostCodeByField", + expected: "PostCodeByFieldはPostCodeCountryフィールドで指定された国名コードの郵便番号形式と一致しません", + }, + { + ns: "Test.BooleanString", + expected: "BooleanStringは正しいブール値でなければなりません", + }, } for _, tt := range tests { diff --git a/translations/lv/lv.go b/translations/lv/lv.go new file mode 100644 index 0000000..0804ff3 --- /dev/null +++ b/translations/lv/lv.go @@ -0,0 +1,1399 @@ +package lv + +import ( + "fmt" + "log" + "reflect" + "strconv" + "strings" + "time" + + "github.com/go-playground/locales" + ut "github.com/go-playground/universal-translator" + "github.com/go-playground/validator/v10" +) + +// RegisterDefaultTranslations registers a set of default translations +// for all built in tag's in validator; you may add your own as desired. +func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (err error) { + translations := []struct { + tag string + translation string + override bool + customRegisFunc validator.RegisterTranslationsFunc + customTransFunc validator.TranslationFunc + }{ + { + tag: "required", + translation: "{0} ir obligāts lauks", + override: false, + }, + { + tag: "required_if", + translation: "{0} ir obligāts lauks", + override: false, + }, + { + tag: "len", + customRegisFunc: func(ut ut.Translator) (err error) { + if err = ut.Add("len-string", "{0} garumam jābūt {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("len-string-character", "{0} rakstu zīme", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("len-string-character", "{0} rakstu zīmes", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("len-number", "{0} vērtībai jābūt {1}", false); err != nil { + return + } + + if err = ut.Add("len-items", "{0} vērtībai jāsatur {1}", false); err != nil { + return + } + if err = ut.AddCardinal("len-items-item", "{0} elements", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("len-items-item", "{0} elementi", locales.PluralRuleOther, false); err != nil { + return + } + + return + }, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + var err error + var t string + + var digits uint64 + var kind reflect.Kind + + if idx := strings.Index(fe.Param(), "."); idx != -1 { + digits = uint64(len(fe.Param()[idx+1:])) + } + + f64, err := strconv.ParseFloat(fe.Param(), 64) + if err != nil { + goto END + } + + kind = fe.Kind() + if kind == reflect.Ptr { + kind = fe.Type().Elem().Kind() + } + + switch kind { + case reflect.String: + + var c string + + c, err = ut.C("len-string-character", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("len-string", fe.Field(), c) + + case reflect.Slice, reflect.Map, reflect.Array: + var c string + + c, err = ut.C("len-items-item", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("len-items", fe.Field(), c) + + default: + t, err = ut.T("len-number", fe.Field(), ut.FmtNumber(f64, digits)) + } + + END: + if err != nil { + fmt.Printf("warning: error translating FieldError: %s", err) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "min", + customRegisFunc: func(ut ut.Translator) (err error) { + if err = ut.Add("min-string", "{0} garumam jābūt minimums {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("min-string-character", "{0} rakstu zīme", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("min-string-character", "{0} rakstu zīmes", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("min-number", "{0} vērtībai jābūt {1} vai lielākai", false); err != nil { + return + } + + if err = ut.Add("min-items", "{0} jāsatur minimums {1}", false); err != nil { + return + } + if err = ut.AddCardinal("min-items-item", "{0} elements", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("min-items-item", "{0} elementi", locales.PluralRuleOther, false); err != nil { + return + } + + return + }, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + var err error + var t string + + var digits uint64 + var kind reflect.Kind + + if idx := strings.Index(fe.Param(), "."); idx != -1 { + digits = uint64(len(fe.Param()[idx+1:])) + } + + f64, err := strconv.ParseFloat(fe.Param(), 64) + if err != nil { + goto END + } + + kind = fe.Kind() + if kind == reflect.Ptr { + kind = fe.Type().Elem().Kind() + } + + switch kind { + case reflect.String: + + var c string + + c, err = ut.C("min-string-character", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("min-string", fe.Field(), c) + + case reflect.Slice, reflect.Map, reflect.Array: + var c string + + c, err = ut.C("min-items-item", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("min-items", fe.Field(), c) + + default: + t, err = ut.T("min-number", fe.Field(), ut.FmtNumber(f64, digits)) + } + + END: + if err != nil { + fmt.Printf("warning: error translating FieldError: %s", err) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "max", + customRegisFunc: func(ut ut.Translator) (err error) { + if err = ut.Add("max-string", "{0} vērtība pārsniedz maksimālo garumu {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("max-string-character", "{0} rakstu zīme", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("max-string-character", "{0} rakstu zīmes", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("max-number", "{0} vērtībai jābūt {1} vai mazākai", false); err != nil { + return + } + + if err = ut.Add("max-items", "{0} jāsatur maksimums {1}", false); err != nil { + return + } + if err = ut.AddCardinal("max-items-item", "{0} elements", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("max-items-item", "{0} elementi", locales.PluralRuleOther, false); err != nil { + return + } + + return + }, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + var err error + var t string + + var digits uint64 + var kind reflect.Kind + + if idx := strings.Index(fe.Param(), "."); idx != -1 { + digits = uint64(len(fe.Param()[idx+1:])) + } + + f64, err := strconv.ParseFloat(fe.Param(), 64) + if err != nil { + goto END + } + + kind = fe.Kind() + if kind == reflect.Ptr { + kind = fe.Type().Elem().Kind() + } + + switch kind { + case reflect.String: + + var c string + + c, err = ut.C("max-string-character", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("max-string", fe.Field(), c) + + case reflect.Slice, reflect.Map, reflect.Array: + var c string + + c, err = ut.C("max-items-item", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("max-items", fe.Field(), c) + + default: + t, err = ut.T("max-number", fe.Field(), ut.FmtNumber(f64, digits)) + } + + END: + if err != nil { + fmt.Printf("warning: error translating FieldError: %s", err) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "eq", + translation: "{0} nav vienāds ar {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + fmt.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "ne", + translation: "{0} nedrīkst būt vienāds ar {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + fmt.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "lt", + customRegisFunc: func(ut ut.Translator) (err error) { + if err = ut.Add("lt-string", "{0} garumam jābūt mazākam par {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("lt-string-character", "{0} rakstu zīmi", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("lt-string-character", "{0} rakstu zīmēm", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("lt-number", "{0} jābūt mazākam par {1}", false); err != nil { + return + } + + if err = ut.Add("lt-items", "{0} jāsatur mazāk par {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("lt-items-item", "{0} elements", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("lt-items-item", "{0} elementiem", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("lt-datetime", "{0} jābūt mazākam par šī brīža Datumu un laiku", false); err != nil { + return + } + + return + }, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + var err error + var t string + var f64 float64 + var digits uint64 + var kind reflect.Kind + + fn := func() (err error) { + if idx := strings.Index(fe.Param(), "."); idx != -1 { + digits = uint64(len(fe.Param()[idx+1:])) + } + + f64, err = strconv.ParseFloat(fe.Param(), 64) + + return + } + + kind = fe.Kind() + if kind == reflect.Ptr { + kind = fe.Type().Elem().Kind() + } + + switch kind { + case reflect.String: + + var c string + + err = fn() + if err != nil { + goto END + } + + c, err = ut.C("lt-string-character", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("lt-string", fe.Field(), c) + + case reflect.Slice, reflect.Map, reflect.Array: + var c string + + err = fn() + if err != nil { + goto END + } + + c, err = ut.C("lt-items-item", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("lt-items", fe.Field(), c) + + case reflect.Struct: + if fe.Type() != reflect.TypeOf(time.Time{}) { + err = fmt.Errorf("tag '%s' cannot be used on a struct type", fe.Tag()) + goto END + } + + t, err = ut.T("lt-datetime", fe.Field()) + + default: + err = fn() + if err != nil { + goto END + } + + t, err = ut.T("lt-number", fe.Field(), ut.FmtNumber(f64, digits)) + } + + END: + if err != nil { + fmt.Printf("warning: error translating FieldError: %s", err) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "lte", + customRegisFunc: func(ut ut.Translator) (err error) { + if err = ut.Add("lte-string", "{0} garumam jābūt maksimums {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("lte-string-character", "{0} rakstu zīme", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("lte-string-character", "{0} rakstu zīmes", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("lte-number", "{0} jābūt {1} vai mazākam", false); err != nil { + return + } + + if err = ut.Add("lte-items", "{0} jāsatur maksimums {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("lte-items-item", "{0} elements", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("lte-items-item", "{0} elementi", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("lte-datetime", "{0} jābūt mazākam par šī brīža Datumu un laiku vai vienādam", false); err != nil { + return + } + + return + }, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + var err error + var t string + var f64 float64 + var digits uint64 + var kind reflect.Kind + + fn := func() (err error) { + if idx := strings.Index(fe.Param(), "."); idx != -1 { + digits = uint64(len(fe.Param()[idx+1:])) + } + + f64, err = strconv.ParseFloat(fe.Param(), 64) + + return + } + + kind = fe.Kind() + if kind == reflect.Ptr { + kind = fe.Type().Elem().Kind() + } + + switch kind { + case reflect.String: + + var c string + + err = fn() + if err != nil { + goto END + } + + c, err = ut.C("lte-string-character", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("lte-string", fe.Field(), c) + + case reflect.Slice, reflect.Map, reflect.Array: + var c string + + err = fn() + if err != nil { + goto END + } + + c, err = ut.C("lte-items-item", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("lte-items", fe.Field(), c) + + case reflect.Struct: + if fe.Type() != reflect.TypeOf(time.Time{}) { + err = fmt.Errorf("tag '%s' cannot be used on a struct type", fe.Tag()) + goto END + } + + t, err = ut.T("lte-datetime", fe.Field()) + + default: + err = fn() + if err != nil { + goto END + } + + t, err = ut.T("lte-number", fe.Field(), ut.FmtNumber(f64, digits)) + } + + END: + if err != nil { + fmt.Printf("warning: error translating FieldError: %s", err) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "gt", + customRegisFunc: func(ut ut.Translator) (err error) { + if err = ut.Add("gt-string", "{0} ir jābūt garākam par {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("gt-string-character", "{0} rakstu zīme", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("gt-string-character", "{0} rakstu zīmēm", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("gt-number", "{0} jābūt lielākam par {1}", false); err != nil { + return + } + + if err = ut.Add("gt-items", "{0} jāsatur vairāk par {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("gt-items-item", "{0} elements", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("gt-items-item", "{0} elementiem", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("gt-datetime", "{0} jābūt lielākam par šī brīža Datumu un laiku", false); err != nil { + return + } + + return + }, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + var err error + var t string + var f64 float64 + var digits uint64 + var kind reflect.Kind + + fn := func() (err error) { + if idx := strings.Index(fe.Param(), "."); idx != -1 { + digits = uint64(len(fe.Param()[idx+1:])) + } + + f64, err = strconv.ParseFloat(fe.Param(), 64) + + return + } + + kind = fe.Kind() + if kind == reflect.Ptr { + kind = fe.Type().Elem().Kind() + } + + switch kind { + case reflect.String: + + var c string + + err = fn() + if err != nil { + goto END + } + + c, err = ut.C("gt-string-character", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("gt-string", fe.Field(), c) + + case reflect.Slice, reflect.Map, reflect.Array: + var c string + + err = fn() + if err != nil { + goto END + } + + c, err = ut.C("gt-items-item", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("gt-items", fe.Field(), c) + + case reflect.Struct: + if fe.Type() != reflect.TypeOf(time.Time{}) { + err = fmt.Errorf("tag '%s' cannot be used on a struct type", fe.Tag()) + goto END + } + + t, err = ut.T("gt-datetime", fe.Field()) + + default: + err = fn() + if err != nil { + goto END + } + + t, err = ut.T("gt-number", fe.Field(), ut.FmtNumber(f64, digits)) + } + + END: + if err != nil { + fmt.Printf("warning: error translating FieldError: %s", err) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "gte", + customRegisFunc: func(ut ut.Translator) (err error) { + if err = ut.Add("gte-string", "{0} garumam jābūt minimums {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("gte-string-character", "{0} rakstu zīme", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("gte-string-character", "{0} rakstu zīmes", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("gte-number", "{0} jābūt {1} vai lielākam", false); err != nil { + return + } + + if err = ut.Add("gte-items", "{0} jāsatur minimums {1}", false); err != nil { + return + } + + if err = ut.AddCardinal("gte-items-item", "{0} elements", locales.PluralRuleOne, false); err != nil { + return + } + + if err = ut.AddCardinal("gte-items-item", "{0} elementi", locales.PluralRuleOther, false); err != nil { + return + } + + if err = ut.Add("gte-datetime", "{0} jābūt lielākam par šī brīža Datumu un laiku vai vienādam", false); err != nil { + return + } + + return + }, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + var err error + var t string + var f64 float64 + var digits uint64 + var kind reflect.Kind + + fn := func() (err error) { + if idx := strings.Index(fe.Param(), "."); idx != -1 { + digits = uint64(len(fe.Param()[idx+1:])) + } + + f64, err = strconv.ParseFloat(fe.Param(), 64) + + return + } + + kind = fe.Kind() + if kind == reflect.Ptr { + kind = fe.Type().Elem().Kind() + } + + switch kind { + case reflect.String: + + var c string + + err = fn() + if err != nil { + goto END + } + + c, err = ut.C("gte-string-character", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("gte-string", fe.Field(), c) + + case reflect.Slice, reflect.Map, reflect.Array: + var c string + + err = fn() + if err != nil { + goto END + } + + c, err = ut.C("gte-items-item", f64, digits, ut.FmtNumber(f64, digits)) + if err != nil { + goto END + } + + t, err = ut.T("gte-items", fe.Field(), c) + + case reflect.Struct: + if fe.Type() != reflect.TypeOf(time.Time{}) { + err = fmt.Errorf("tag '%s' cannot be used on a struct type", fe.Tag()) + goto END + } + + t, err = ut.T("gte-datetime", fe.Field()) + + default: + err = fn() + if err != nil { + goto END + } + + t, err = ut.T("gte-number", fe.Field(), ut.FmtNumber(f64, digits)) + } + + END: + if err != nil { + fmt.Printf("warning: error translating FieldError: %s", err) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "eqfield", + translation: "{0} jābūt vienādam ar {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "eqcsfield", + translation: "{0} jābūt vienādam ar {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "necsfield", + translation: "{0} nedrīkst būt vienāds ar {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "gtcsfield", + translation: "{0} jābūt lielākam par {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "gtecsfield", + translation: "{0} jābūt lielākam par {1} vai vienādam", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "ltcsfield", + translation: "{0} jābūt mazākam par {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "ltecsfield", + translation: "{0} jābūt mazākam par {1} vai vienādam", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "nefield", + translation: "{0} nedrīkst būt vienāds ar {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "gtfield", + translation: "{0} jābūt lielākam par {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "gtefield", + translation: "{0} jābūt lielākam par {1} vai vienādam", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "ltfield", + translation: "{0} jābūt mazākam par {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "ltefield", + translation: "{0} jābūt mazākam par {1} vai vienādam", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "alpha", + translation: "{0} jāsatur tikai simboli no alfabēta", + override: false, + }, + { + tag: "alphanum", + translation: "{0} jāsatur tikai simboli no alfabēta vai cipari (Alphanumeric)", + override: false, + }, + { + tag: "numeric", + translation: "{0} jāsatur tikai cipari", + override: false, + }, + { + tag: "number", + translation: "{0} jāsatur derīgs skaitlis", + override: false, + }, + { + tag: "hexadecimal", + translation: "{0} jābūt heksadecimālam skaitlim", + override: false, + }, + { + tag: "hexcolor", + translation: "{0} jābūt derīgai HEX krāsai", + override: false, + }, + { + tag: "rgb", + translation: "{0} jābūt derīgai RGB krāsai", + override: false, + }, + { + tag: "rgba", + translation: "{0} jābūt derīgai RGBA krāsai", + override: false, + }, + { + tag: "hsl", + translation: "{0} jābūt derīgai HSL krāsai", + override: false, + }, + { + tag: "hsla", + translation: "{0} jābūt derīgai HSLA krāsai", + override: false, + }, + { + tag: "e164", + translation: "{0} jābūt derīgam, pēc E.164 formatētam talruņa numuram", + override: false, + }, + { + tag: "email", + translation: "{0} jābūt derīgai e-pasta adresei", + override: false, + }, + { + tag: "url", + translation: "{0} jābūt derīgam URL", + override: false, + }, + { + tag: "uri", + translation: "{0} jābūt derīgam URI", + override: false, + }, + { + tag: "base64", + translation: "{0} jābūt derīgai Base64 virknei", + override: false, + }, + { + tag: "contains", + translation: "{0} jāsatur teksts '{1}'", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "containsany", + translation: "{0} jāsatur minimums 1 no rakstu zīmēm '{1}'", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "excludes", + translation: "{0} nedrīkst saturēt tekstu '{1}'", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "excludesall", + translation: "{0} nedrīkst saturēt nevienu no sekojošām rakstu zīmēm '{1}'", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "excludesrune", + translation: "{0} nedrīkst saturēt sekojošo '{1}'", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "isbn", + translation: "{0} jābūt derīgam ISBN numuram", + override: false, + }, + { + tag: "isbn10", + translation: "{0} jābūt derīgam ISBN-10 numuram", + override: false, + }, + { + tag: "isbn13", + translation: "{0} jābūt derīgam ISBN-13 numuram", + override: false, + }, + { + tag: "uuid", + translation: "{0} jābūt derīgam UUID", + override: false, + }, + { + tag: "uuid3", + translation: "{0} jābūt derīgam 3. versijas UUID", + override: false, + }, + { + tag: "uuid4", + translation: "{0} jābūt derīgam 4. versijas UUID", + override: false, + }, + { + tag: "uuid5", + translation: "{0} jābūt derīgam 5. versijas UUID", + override: false, + }, + { + tag: "ulid", + translation: "{0} jābūt derīgam ULID", + override: false, + }, + { + tag: "ascii", + translation: "{0} jāsatur tikai ascii rakstu zīmes", + override: false, + }, + { + tag: "printascii", + translation: "{0} jāsatur tikai drukājamas ascii rakstu zīmes", + override: false, + }, + { + tag: "multibyte", + translation: "{0} jāsatur multibyte rakstu zīmes", + override: false, + }, + { + tag: "datauri", + translation: "{0} jāsatur derīgs Data URI", + override: false, + }, + { + tag: "latitude", + translation: "{0} jāsatur derīgus platuma grādus", + override: false, + }, + { + tag: "longitude", + translation: "{0} jāsatur derīgus garuma grādus", + override: false, + }, + { + tag: "ssn", + translation: "{0} jābūt derīgam SSN numuram", + override: false, + }, + { + tag: "ipv4", + translation: "{0} jābūt derīgai IPv4 adresei", + override: false, + }, + { + tag: "ipv6", + translation: "{0} jābūt derīgai IPv6 adresei", + override: false, + }, + { + tag: "ip", + translation: "{0} jābūt derīgai IP adresei", + override: false, + }, + { + tag: "cidr", + translation: "{0} jāsatur derīgu CIDR notāciju", + override: false, + }, + { + tag: "cidrv4", + translation: "{0} jāsatur derīgu CIDR notāciju IPv4 adresei", + override: false, + }, + { + tag: "cidrv6", + translation: "{0} jāsatur derīgu CIDR notāciju IPv6 adresei", + override: false, + }, + { + tag: "tcp_addr", + translation: "{0} jābūt derīgai TCP adresei", + override: false, + }, + { + tag: "tcp4_addr", + translation: "{0} jābūt derīgai IPv4 TCP adresei", + override: false, + }, + { + tag: "tcp6_addr", + translation: "{0} jābūt derīgai IPv6 TCP adresei", + override: false, + }, + { + tag: "udp_addr", + translation: "{0} jābūt derīgai UDP adresei", + override: false, + }, + { + tag: "udp4_addr", + translation: "{0} jābūt derīgai IPv4 UDP adresei", + override: false, + }, + { + tag: "udp6_addr", + translation: "{0} jābūt derīgai IPv6 UDP adresei", + override: false, + }, + { + tag: "ip_addr", + translation: "{0} jābūt atrisināmai IP adresei", + override: false, + }, + { + tag: "ip4_addr", + translation: "{0} jābūt atrisināmai IPv4 adresei", + override: false, + }, + { + tag: "ip6_addr", + translation: "{0} jābūt atrisināmai IPv6 adresei", + override: false, + }, + { + tag: "unix_addr", + translation: "{0} jābūt atrisināmai UNIX adresei", + override: false, + }, + { + tag: "mac", + translation: "{0} jābūt derīgai MAC adresei", + override: false, + }, + { + tag: "unique", + translation: "{0} jāsatur unikālas vērtības", + override: false, + }, + { + tag: "iscolor", + translation: "{0} jābūt derīgai krāsai", + override: false, + }, + { + tag: "oneof", + translation: "{0} jābūt vienam no [{1}]", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + s, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + return s + }, + }, + { + tag: "json", + translation: "{0} jābūt derīgai json virknei", + override: false, + }, + { + tag: "jwt", + translation: "{0} jābūt derīgai jwt virknei", + override: false, + }, + { + tag: "lowercase", + translation: "{0} jābūt mazo burtu virknei", + override: false, + }, + { + tag: "uppercase", + translation: "{0} jābūt lielo burtu virknei", + override: false, + }, + { + tag: "datetime", + translation: "{0} neatbilst formātam {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "postcode_iso3166_alpha2", + translation: "{0} neatbilst pasta indeksa formātam valstī {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "postcode_iso3166_alpha2_field", + translation: "{0} neatbilst pasta indeksa formātam valstī, kura norādīta laukā {1}", + override: false, + customTransFunc: func(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field(), fe.Param()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t + }, + }, + { + tag: "boolean", + translation: "{0} jābūt derīgai boolean vērtībai", + override: false, + }, + } + + for _, t := range translations { + + if t.customTransFunc != nil && t.customRegisFunc != nil { + err = v.RegisterTranslation(t.tag, trans, t.customRegisFunc, t.customTransFunc) + } else if t.customTransFunc != nil && t.customRegisFunc == nil { + err = v.RegisterTranslation(t.tag, trans, registrationFunc(t.tag, t.translation, t.override), t.customTransFunc) + } else if t.customTransFunc == nil && t.customRegisFunc != nil { + err = v.RegisterTranslation(t.tag, trans, t.customRegisFunc, translateFunc) + } else { + err = v.RegisterTranslation(t.tag, trans, registrationFunc(t.tag, t.translation, t.override), translateFunc) + } + + if err != nil { + return + } + } + + return +} + +func registrationFunc(tag string, translation string, override bool) validator.RegisterTranslationsFunc { + return func(ut ut.Translator) (err error) { + if err = ut.Add(tag, translation, override); err != nil { + return + } + + return + } +} + +func translateFunc(ut ut.Translator, fe validator.FieldError) string { + t, err := ut.T(fe.Tag(), fe.Field()) + if err != nil { + log.Printf("warning: error translating FieldError: %#v", fe) + return fe.(error).Error() + } + + return t +} diff --git a/translations/lv/lv_test.go b/translations/lv/lv_test.go new file mode 100644 index 0000000..ca99784 --- /dev/null +++ b/translations/lv/lv_test.go @@ -0,0 +1,709 @@ +package lv + +import ( + "testing" + "time" + + . "github.com/go-playground/assert/v2" + english "github.com/go-playground/locales/en" + ut "github.com/go-playground/universal-translator" + "github.com/go-playground/validator/v10" +) + +func TestTranslations(t *testing.T) { + eng := english.New() + uni := ut.New(eng, eng) + trans, _ := uni.GetTranslator("en") + + validate := validator.New() + + err := RegisterDefaultTranslations(validate, trans) + Equal(t, err, nil) + + type Inner struct { + EqCSFieldString string + NeCSFieldString string + GtCSFieldString string + GteCSFieldString string + LtCSFieldString string + LteCSFieldString string + RequiredIf string + } + + type Test struct { + Inner Inner + RequiredString string `validate:"required"` + RequiredNumber int `validate:"required"` + RequiredMultiple []string `validate:"required"` + RequiredIf string `validate:"required_if=Inner.RequiredIf abcd"` + LenString string `validate:"len=1"` + LenNumber float64 `validate:"len=1113.00"` + LenMultiple []string `validate:"len=7"` + MinString string `validate:"min=1"` + MinNumber float64 `validate:"min=1113.00"` + MinMultiple []string `validate:"min=7"` + MaxString string `validate:"max=3"` + MaxNumber float64 `validate:"max=1113.00"` + MaxMultiple []string `validate:"max=7"` + EqString string `validate:"eq=3"` + EqNumber float64 `validate:"eq=2.33"` + EqMultiple []string `validate:"eq=7"` + NeString string `validate:"ne="` + NeNumber float64 `validate:"ne=0.00"` + NeMultiple []string `validate:"ne=0"` + LtString string `validate:"lt=3"` + LtNumber float64 `validate:"lt=5.56"` + LtMultiple []string `validate:"lt=2"` + LtTime time.Time `validate:"lt"` + LteString string `validate:"lte=3"` + LteNumber float64 `validate:"lte=5.56"` + LteMultiple []string `validate:"lte=2"` + LteTime time.Time `validate:"lte"` + GtString string `validate:"gt=3"` + GtNumber float64 `validate:"gt=5.56"` + GtMultiple []string `validate:"gt=2"` + GtTime time.Time `validate:"gt"` + GteString string `validate:"gte=3"` + GteNumber float64 `validate:"gte=5.56"` + GteMultiple []string `validate:"gte=2"` + GteTime time.Time `validate:"gte"` + EqFieldString string `validate:"eqfield=MaxString"` + EqCSFieldString string `validate:"eqcsfield=Inner.EqCSFieldString"` + NeCSFieldString string `validate:"necsfield=Inner.NeCSFieldString"` + GtCSFieldString string `validate:"gtcsfield=Inner.GtCSFieldString"` + GteCSFieldString string `validate:"gtecsfield=Inner.GteCSFieldString"` + LtCSFieldString string `validate:"ltcsfield=Inner.LtCSFieldString"` + LteCSFieldString string `validate:"ltecsfield=Inner.LteCSFieldString"` + NeFieldString string `validate:"nefield=EqFieldString"` + GtFieldString string `validate:"gtfield=MaxString"` + GteFieldString string `validate:"gtefield=MaxString"` + LtFieldString string `validate:"ltfield=MaxString"` + LteFieldString string `validate:"ltefield=MaxString"` + AlphaString string `validate:"alpha"` + AlphanumString string `validate:"alphanum"` + NumericString string `validate:"numeric"` + NumberString string `validate:"number"` + HexadecimalString string `validate:"hexadecimal"` + HexColorString string `validate:"hexcolor"` + RGBColorString string `validate:"rgb"` + RGBAColorString string `validate:"rgba"` + HSLColorString string `validate:"hsl"` + HSLAColorString string `validate:"hsla"` + Email string `validate:"email"` + URL string `validate:"url"` + URI string `validate:"uri"` + Base64 string `validate:"base64"` + Contains string `validate:"contains=purpose"` + ContainsAny string `validate:"containsany=!@#$"` + Excludes string `validate:"excludes=text"` + ExcludesAll string `validate:"excludesall=!@#$"` + ExcludesRune string `validate:"excludesrune=☻"` + ISBN string `validate:"isbn"` + ISBN10 string `validate:"isbn10"` + ISBN13 string `validate:"isbn13"` + UUID string `validate:"uuid"` + UUID3 string `validate:"uuid3"` + UUID4 string `validate:"uuid4"` + UUID5 string `validate:"uuid5"` + ULID string `validate:"ulid"` + ASCII string `validate:"ascii"` + PrintableASCII string `validate:"printascii"` + MultiByte string `validate:"multibyte"` + DataURI string `validate:"datauri"` + Latitude string `validate:"latitude"` + Longitude string `validate:"longitude"` + SSN string `validate:"ssn"` + IP string `validate:"ip"` + IPv4 string `validate:"ipv4"` + IPv6 string `validate:"ipv6"` + CIDR string `validate:"cidr"` + CIDRv4 string `validate:"cidrv4"` + CIDRv6 string `validate:"cidrv6"` + TCPAddr string `validate:"tcp_addr"` + TCPAddrv4 string `validate:"tcp4_addr"` + TCPAddrv6 string `validate:"tcp6_addr"` + UDPAddr string `validate:"udp_addr"` + UDPAddrv4 string `validate:"udp4_addr"` + UDPAddrv6 string `validate:"udp6_addr"` + IPAddr string `validate:"ip_addr"` + IPAddrv4 string `validate:"ip4_addr"` + IPAddrv6 string `validate:"ip6_addr"` + UinxAddr string `validate:"unix_addr"` // can't fail from within Go's net package currently, but maybe in the future + MAC string `validate:"mac"` + IsColor string `validate:"iscolor"` + StrPtrMinLen *string `validate:"min=10"` + StrPtrMaxLen *string `validate:"max=1"` + StrPtrLen *string `validate:"len=2"` + StrPtrLt *string `validate:"lt=1"` + StrPtrLte *string `validate:"lte=1"` + StrPtrGt *string `validate:"gt=10"` + StrPtrGte *string `validate:"gte=10"` + OneOfString string `validate:"oneof=red green"` + OneOfInt int `validate:"oneof=5 63"` + UniqueSlice []string `validate:"unique"` + UniqueArray [3]string `validate:"unique"` + UniqueMap map[string]string `validate:"unique"` + JSONString string `validate:"json"` + JWTString string `validate:"jwt"` + LowercaseString string `validate:"lowercase"` + UppercaseString string `validate:"uppercase"` + Datetime string `validate:"datetime=2006-01-02"` + PostCode string `validate:"postcode_iso3166_alpha2=SG"` + PostCodeCountry string + PostCodeByField string `validate:"postcode_iso3166_alpha2_field=PostCodeCountry"` + BooleanString string `validate:"boolean"` + } + + var test Test + + test.Inner.EqCSFieldString = "1234" + test.Inner.GtCSFieldString = "1234" + test.Inner.GteCSFieldString = "1234" + + test.MaxString = "1234" + test.MaxNumber = 2000 + test.MaxMultiple = make([]string, 9) + + test.LtString = "1234" + test.LtNumber = 6 + test.LtMultiple = make([]string, 3) + test.LtTime = time.Now().Add(time.Hour * 24) + + test.LteString = "1234" + test.LteNumber = 6 + test.LteMultiple = make([]string, 3) + test.LteTime = time.Now().Add(time.Hour * 24) + + test.LtFieldString = "12345" + test.LteFieldString = "12345" + + test.LtCSFieldString = "1234" + test.LteCSFieldString = "1234" + + test.AlphaString = "abc3" + test.AlphanumString = "abc3!" + test.NumericString = "12E.00" + test.NumberString = "12E" + + test.Excludes = "this is some test text" + test.ExcludesAll = "This is Great!" + test.ExcludesRune = "Love it ☻" + + test.ASCII = "ｶﾀｶﾅ" + test.PrintableASCII = "ｶﾀｶﾅ" + + test.MultiByte = "1234feerf" + + test.LowercaseString = "ABCDEFG" + test.UppercaseString = "abcdefg" + + s := "toolong" + test.StrPtrMaxLen = &s + test.StrPtrLen = &s + + test.UniqueSlice = []string{"1234", "1234"} + test.UniqueMap = map[string]string{"key1": "1234", "key2": "1234"} + test.Datetime = "2008-Feb-01" + test.BooleanString = "A" + + test.Inner.RequiredIf = "abcd" + + err = validate.Struct(test) + NotEqual(t, err, nil) + + errs, ok := err.(validator.ValidationErrors) + Equal(t, ok, true) + + tests := []struct { + ns string + expected string + }{ + { + ns: "Test.IsColor", + expected: "IsColor jābūt derīgai krāsai", + }, + { + ns: "Test.MAC", + expected: "MAC jābūt derīgai MAC adresei", + }, + { + ns: "Test.IPAddr", + expected: "IPAddr jābūt atrisināmai IP adresei", + }, + { + ns: "Test.IPAddrv4", + expected: "IPAddrv4 jābūt atrisināmai IPv4 adresei", + }, + { + ns: "Test.IPAddrv6", + expected: "IPAddrv6 jābūt atrisināmai IPv6 adresei", + }, + { + ns: "Test.UDPAddr", + expected: "UDPAddr jābūt derīgai UDP adresei", + }, + { + ns: "Test.UDPAddrv4", + expected: "UDPAddrv4 jābūt derīgai IPv4 UDP adresei", + }, + { + ns: "Test.UDPAddrv6", + expected: "UDPAddrv6 jābūt derīgai IPv6 UDP adresei", + }, + { + ns: "Test.TCPAddr", + expected: "TCPAddr jābūt derīgai TCP adresei", + }, + { + ns: "Test.TCPAddrv4", + expected: "TCPAddrv4 jābūt derīgai IPv4 TCP adresei", + }, + { + ns: "Test.TCPAddrv6", + expected: "TCPAddrv6 jābūt derīgai IPv6 TCP adresei", + }, + { + ns: "Test.CIDR", + expected: "CIDR jāsatur derīgu CIDR notāciju", + }, + { + ns: "Test.CIDRv4", + expected: "CIDRv4 jāsatur derīgu CIDR notāciju IPv4 adresei", + }, + { + ns: "Test.CIDRv6", + expected: "CIDRv6 jāsatur derīgu CIDR notāciju IPv6 adresei", + }, + { + ns: "Test.SSN", + expected: "SSN jābūt derīgam SSN numuram", + }, + { + ns: "Test.IP", + expected: "IP jābūt derīgai IP adresei", + }, + { + ns: "Test.IPv4", + expected: "IPv4 jābūt derīgai IPv4 adresei", + }, + { + ns: "Test.IPv6", + expected: "IPv6 jābūt derīgai IPv6 adresei", + }, + { + ns: "Test.DataURI", + expected: "DataURI jāsatur derīgs Data URI", + }, + { + ns: "Test.Latitude", + expected: "Latitude jāsatur derīgus platuma grādus", + }, + { + ns: "Test.Longitude", + expected: "Longitude jāsatur derīgus garuma grādus", + }, + { + ns: "Test.MultiByte", + expected: "MultiByte jāsatur multibyte rakstu zīmes", + }, + { + ns: "Test.ASCII", + expected: "ASCII jāsatur tikai ascii rakstu zīmes", + }, + { + ns: "Test.PrintableASCII", + expected: "PrintableASCII jāsatur tikai drukājamas ascii rakstu zīmes", + }, + { + ns: "Test.UUID", + expected: "UUID jābūt derīgam UUID", + }, + { + ns: "Test.UUID3", + expected: "UUID3 jābūt derīgam 3. versijas UUID", + }, + { + ns: "Test.UUID4", + expected: "UUID4 jābūt derīgam 4. versijas UUID", + }, + { + ns: "Test.UUID5", + expected: "UUID5 jābūt derīgam 5. versijas UUID", + }, + { + ns: "Test.ULID", + expected: "ULID jābūt derīgam ULID", + }, + { + ns: "Test.ISBN", + expected: "ISBN jābūt derīgam ISBN numuram", + }, + { + ns: "Test.ISBN10", + expected: "ISBN10 jābūt derīgam ISBN-10 numuram", + }, + { + ns: "Test.ISBN13", + expected: "ISBN13 jābūt derīgam ISBN-13 numuram", + }, + { + ns: "Test.Excludes", + expected: "Excludes nedrīkst saturēt tekstu 'text'", + }, + { + ns: "Test.ExcludesAll", + expected: "ExcludesAll nedrīkst saturēt nevienu no sekojošām rakstu zīmēm '!@#$'", + }, + { + ns: "Test.ExcludesRune", + expected: "ExcludesRune nedrīkst saturēt sekojošo '☻'", + }, + { + ns: "Test.ContainsAny", + expected: "ContainsAny jāsatur minimums 1 no rakstu zīmēm '!@#$'", + }, + { + ns: "Test.Contains", + expected: "Contains jāsatur teksts 'purpose'", + }, + { + ns: "Test.Base64", + expected: "Base64 jābūt derīgai Base64 virknei", + }, + { + ns: "Test.Email", + expected: "Email jābūt derīgai e-pasta adresei", + }, + { + ns: "Test.URL", + expected: "URL jābūt derīgam URL", + }, + { + ns: "Test.URI", + expected: "URI jābūt derīgam URI", + }, + { + ns: "Test.RGBColorString", + expected: "RGBColorString jābūt derīgai RGB krāsai", + }, + { + ns: "Test.RGBAColorString", + expected: "RGBAColorString jābūt derīgai RGBA krāsai", + }, + { + ns: "Test.HSLColorString", + expected: "HSLColorString jābūt derīgai HSL krāsai", + }, + { + ns: "Test.HSLAColorString", + expected: "HSLAColorString jābūt derīgai HSLA krāsai", + }, + { + ns: "Test.HexadecimalString", + expected: "HexadecimalString jābūt heksadecimālam skaitlim", + }, + { + ns: "Test.HexColorString", + expected: "HexColorString jābūt derīgai HEX krāsai", + }, + { + ns: "Test.NumberString", + expected: "NumberString jāsatur derīgs skaitlis", + }, + { + ns: "Test.NumericString", + expected: "NumericString jāsatur tikai cipari", + }, + { + ns: "Test.AlphanumString", + expected: "AlphanumString jāsatur tikai simboli no alfabēta vai cipari (Alphanumeric)", + }, + { + ns: "Test.AlphaString", + expected: "AlphaString jāsatur tikai simboli no alfabēta", + }, + { + ns: "Test.LtFieldString", + expected: "LtFieldString jābūt mazākam par MaxString", + }, + { + ns: "Test.LteFieldString", + expected: "LteFieldString jābūt mazākam par MaxString vai vienādam", + }, + { + ns: "Test.GtFieldString", + expected: "GtFieldString jābūt lielākam par MaxString", + }, + { + ns: "Test.GteFieldString", + expected: "GteFieldString jābūt lielākam par MaxString vai vienādam", + }, + { + ns: "Test.NeFieldString", + expected: "NeFieldString nedrīkst būt vienāds ar EqFieldString", + }, + { + ns: "Test.LtCSFieldString", + expected: "LtCSFieldString jābūt mazākam par Inner.LtCSFieldString", + }, + { + ns: "Test.LteCSFieldString", + expected: "LteCSFieldString jābūt mazākam par Inner.LteCSFieldString vai vienādam", + }, + { + ns: "Test.GtCSFieldString", + expected: "GtCSFieldString jābūt lielākam par Inner.GtCSFieldString", + }, + { + ns: "Test.GteCSFieldString", + expected: "GteCSFieldString jābūt lielākam par Inner.GteCSFieldString vai vienādam", + }, + { + ns: "Test.NeCSFieldString", + expected: "NeCSFieldString nedrīkst būt vienāds ar Inner.NeCSFieldString", + }, + { + ns: "Test.EqCSFieldString", + expected: "EqCSFieldString jābūt vienādam ar Inner.EqCSFieldString", + }, + { + ns: "Test.EqFieldString", + expected: "EqFieldString jābūt vienādam ar MaxString", + }, + { + ns: "Test.GteString", + expected: "GteString garumam jābūt minimums 3 rakstu zīmes", + }, + { + ns: "Test.GteNumber", + expected: "GteNumber jābūt 5.56 vai lielākam", + }, + { + ns: "Test.GteMultiple", + expected: "GteMultiple jāsatur minimums 2 elementi", + }, + { + ns: "Test.GteTime", + expected: "GteTime jābūt lielākam par šī brīža Datumu un laiku vai vienādam", + }, + { + ns: "Test.GtString", + expected: "GtString ir jābūt garākam par 3 rakstu zīmēm", + }, + { + ns: "Test.GtNumber", + expected: "GtNumber jābūt lielākam par 5.56", + }, + { + ns: "Test.GtMultiple", + expected: "GtMultiple jāsatur vairāk par 2 elementiem", + }, + { + ns: "Test.GtTime", + expected: "GtTime jābūt lielākam par šī brīža Datumu un laiku", + }, + { + ns: "Test.LteString", + expected: "LteString garumam jābūt maksimums 3 rakstu zīmes", + }, + { + ns: "Test.LteNumber", + expected: "LteNumber jābūt 5.56 vai mazākam", + }, + { + ns: "Test.LteMultiple", + expected: "LteMultiple jāsatur maksimums 2 elementi", + }, + { + ns: "Test.LteTime", + expected: "LteTime jābūt mazākam par šī brīža Datumu un laiku vai vienādam", + }, + { + ns: "Test.LtString", + expected: "LtString garumam jābūt mazākam par 3 rakstu zīmēm", + }, + { + ns: "Test.LtNumber", + expected: "LtNumber jābūt mazākam par 5.56", + }, + { + ns: "Test.LtMultiple", + expected: "LtMultiple jāsatur mazāk par 2 elementiem", + }, + { + ns: "Test.LtTime", + expected: "LtTime jābūt mazākam par šī brīža Datumu un laiku", + }, + { + ns: "Test.NeString", + expected: "NeString nedrīkst būt vienāds ar ", + }, + { + ns: "Test.NeNumber", + expected: "NeNumber nedrīkst būt vienāds ar 0.00", + }, + { + ns: "Test.NeMultiple", + expected: "NeMultiple nedrīkst būt vienāds ar 0", + }, + { + ns: "Test.EqString", + expected: "EqString nav vienāds ar 3", + }, + { + ns: "Test.EqNumber", + expected: "EqNumber nav vienāds ar 2.33", + }, + { + ns: "Test.EqMultiple", + expected: "EqMultiple nav vienāds ar 7", + }, + { + ns: "Test.MaxString", + expected: "MaxString vērtība pārsniedz maksimālo garumu 3 rakstu zīmes", + }, + { + ns: "Test.MaxNumber", + expected: "MaxNumber vērtībai jābūt 1,113.00 vai mazākai", + }, + { + ns: "Test.MaxMultiple", + expected: "MaxMultiple jāsatur maksimums 7 elementi", + }, + { + ns: "Test.MinString", + expected: "MinString garumam jābūt minimums 1 rakstu zīme", + }, + { + ns: "Test.MinNumber", + expected: "MinNumber vērtībai jābūt 1,113.00 vai lielākai", + }, + { + ns: "Test.MinMultiple", + expected: "MinMultiple jāsatur minimums 7 elementi", + }, + { + ns: "Test.LenString", + expected: "LenString garumam jābūt 1 rakstu zīme", + }, + { + ns: "Test.LenNumber", + expected: "LenNumber vērtībai jābūt 1,113.00", + }, + { + ns: "Test.LenMultiple", + expected: "LenMultiple vērtībai jāsatur 7 elementi", + }, + { + ns: "Test.RequiredString", + expected: "RequiredString ir obligāts lauks", + }, + { + ns: "Test.RequiredIf", + expected: "RequiredIf ir obligāts lauks", + }, + { + ns: "Test.RequiredNumber", + expected: "RequiredNumber ir obligāts lauks", + }, + { + ns: "Test.RequiredMultiple", + expected: "RequiredMultiple ir obligāts lauks", + }, + { + ns: "Test.StrPtrMinLen", + expected: "StrPtrMinLen garumam jābūt minimums 10 rakstu zīmes", + }, + { + ns: "Test.StrPtrMaxLen", + expected: "StrPtrMaxLen vērtība pārsniedz maksimālo garumu 1 rakstu zīme", + }, + { + ns: "Test.StrPtrLen", + expected: "StrPtrLen garumam jābūt 2 rakstu zīmes", + }, + { + ns: "Test.StrPtrLt", + expected: "StrPtrLt garumam jābūt mazākam par 1 rakstu zīmi", + }, + { + ns: "Test.StrPtrLte", + expected: "StrPtrLte garumam jābūt maksimums 1 rakstu zīme", + }, + { + ns: "Test.StrPtrGt", + expected: "StrPtrGt ir jābūt garākam par 10 rakstu zīmēm", + }, + { + ns: "Test.StrPtrGte", + expected: "StrPtrGte garumam jābūt minimums 10 rakstu zīmes", + }, + { + ns: "Test.OneOfString", + expected: "OneOfString jābūt vienam no [red green]", + }, + { + ns: "Test.OneOfInt", + expected: "OneOfInt jābūt vienam no [5 63]", + }, + { + ns: "Test.UniqueSlice", + expected: "UniqueSlice jāsatur unikālas vērtības", + }, + { + ns: "Test.UniqueArray", + expected: "UniqueArray jāsatur unikālas vērtības", + }, + { + ns: "Test.UniqueMap", + expected: "UniqueMap jāsatur unikālas vērtības", + }, + { + ns: "Test.JSONString", + expected: "JSONString jābūt derīgai json virknei", + }, + { + ns: "Test.JWTString", + expected: "JWTString jābūt derīgai jwt virknei", + }, + { + ns: "Test.LowercaseString", + expected: "LowercaseString jābūt mazo burtu virknei", + }, + { + ns: "Test.UppercaseString", + expected: "UppercaseString jābūt lielo burtu virknei", + }, + { + ns: "Test.Datetime", + expected: "Datetime neatbilst formātam 2006-01-02", + }, + { + ns: "Test.PostCode", + expected: "PostCode neatbilst pasta indeksa formātam valstī SG", + }, + { + ns: "Test.PostCodeByField", + expected: "PostCodeByField neatbilst pasta indeksa formātam valstī, kura norādīta laukā PostCodeCountry", + }, + { + ns: "Test.BooleanString", + expected: "BooleanString jābūt derīgai boolean vērtībai", + }, + } + + for _, tt := range tests { + + var fe validator.FieldError + + for _, e := range errs { + if tt.ns == e.Namespace() { + fe = e + break + } + } + + NotEqual(t, fe, nil) + Equal(t, tt.expected, fe.Translate(trans)) + } +} diff --git a/translations/pt_BR/pt_BR.go b/translations/pt_BR/pt_BR.go index ad501da..e22aeae 100644 --- a/translations/pt_BR/pt_BR.go +++ b/translations/pt_BR/pt_BR.go @@ -26,7 +26,7 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er }{ { tag: "required", - translation: "{0} é um campo requerido", + translation: "{0} é um campo obrigatório", override: false, }, { @@ -1326,6 +1326,11 @@ func RegisterDefaultTranslations(v *validator.Validate, trans ut.Translator) (er translation: "{0} deve ser uma imagen válido", override: false, }, + { + tag: "cve", + translation: "{0} deve ser um identificador cve válido", + override: false, + }, } for _, t := range translations { diff --git a/translations/pt_BR/pt_BR_test.go b/translations/pt_BR/pt_BR_test.go index 68a8752..a0384cf 100644 --- a/translations/pt_BR/pt_BR_test.go +++ b/translations/pt_BR/pt_BR_test.go @@ -140,7 +140,8 @@ func TestTranslations(t *testing.T) { OneOfString string `validate:"oneof=red green"` OneOfInt int `validate:"oneof=5 63"` BooleanString string `validate:"boolean"` - Image string `validate:"image"` + Image string `validate:"image"` + CveString string `validate:"cve"` } var test Test @@ -174,6 +175,7 @@ func TestTranslations(t *testing.T) { test.NumericString = "12E.00" test.NumberString = "12E" test.BooleanString = "A" + test.CveString = "A" test.Excludes = "este é um texto de teste" test.ExcludesAll = "Isso é Ótimo!" @@ -576,15 +578,15 @@ func TestTranslations(t *testing.T) { }, { ns: "Test.RequiredString", - expected: "RequiredString é um campo requerido", + expected: "RequiredString é um campo obrigatório", }, { ns: "Test.RequiredNumber", - expected: "RequiredNumber é um campo requerido", + expected: "RequiredNumber é um campo obrigatório", }, { ns: "Test.RequiredMultiple", - expected: "RequiredMultiple é um campo requerido", + expected: "RequiredMultiple é um campo obrigatório", }, { ns: "Test.StrPtrMinLen", @@ -627,9 +629,13 @@ func TestTranslations(t *testing.T) { expected: "BooleanString deve ser um valor booleano válido", }, { - ns: "Test.Image", + ns: "Test.Image", expected: "Image deve ser uma imagen válido", }, + { + ns: "Test.CveString", + expected: "CveString deve ser um identificador cve válido", + }, } for _, tt := range tests { diff --git a/validator.go b/validator.go index 80da095..6f6d53a 100644 --- a/validator.go +++ b/validator.go @@ -452,7 +452,6 @@ OUTER: v.ct = ct if !ct.fn(ctx, v) { - v.str1 = string(append(ns, cf.altName...)) if v.v.hasTagNameFunc { diff --git a/validator_instance.go b/validator_instance.go index 9493da4..51ae1aa 100644 --- a/validator_instance.go +++ b/validator_instance.go @@ -190,14 +190,14 @@ func (v *Validate) ValidateMap(data map[string]interface{}, rules map[string]int // // eg. to use the names which have been specified for JSON representations of structs, rather than normal Go field names: // -// validate.RegisterTagNameFunc(func(fld reflect.StructField) string { -// name := strings.SplitN(fld.Tag.Get("json"), ",", 2)[0] -// // skip if tag key says it should be ignored -// if name == "-" { -// return "" -// } -// return name -// }) +// validate.RegisterTagNameFunc(func(fld reflect.StructField) string { +// name := strings.SplitN(fld.Tag.Get("json"), ",", 2)[0] +// // skip if tag key says it should be ignored +// if name == "-" { +// return "" +// } +// return name +// }) func (v *Validate) RegisterTagNameFunc(fn TagNameFunc) { v.tagNameFunc = fn v.hasTagNameFunc = true @@ -613,7 +613,7 @@ func (v *Validate) Var(field interface{}, tag string) error { } // VarCtx validates a single variable using tag style validation and allows passing of contextual -// validation validation information via context.Context. +// validation information via context.Context. // eg. // var i int // validate.Var(i, "gt=1,lt=10") @@ -632,6 +632,7 @@ func (v *Validate) VarCtx(ctx context.Context, field interface{}, tag string) (e } ctag := v.fetchCacheTag(tag) + val := reflect.ValueOf(field) vd := v.pool.Get().(*validate) vd.top = val diff --git a/validator_test.go b/validator_test.go index ca68e99..c20bb94 100644 --- a/validator_test.go +++ b/validator_test.go @@ -9,8 +9,8 @@ import ( "encoding/json" "fmt" "image" - "image/png" "image/jpeg" + "image/png" "os" "path/filepath" "reflect" @@ -2042,10 +2042,10 @@ func TestCrossNamespaceFieldValidation(t *testing.T) { Equal(t, kind, reflect.String) Equal(t, current.String(), "val2") - current, _, _, ok = v.getStructFieldOKInternal(val, "Inner.CrazyNonExistantField") + _, _, _, ok = v.getStructFieldOKInternal(val, "Inner.CrazyNonExistantField") Equal(t, ok, false) - current, _, _, ok = v.getStructFieldOKInternal(val, "Inner.Slice[101]") + _, _, _, ok = v.getStructFieldOKInternal(val, "Inner.Slice[101]") Equal(t, ok, false) current, kind, _, ok = v.getStructFieldOKInternal(val, "Inner.Map[key3]") @@ -3823,12 +3823,14 @@ func TestDataURIValidation(t *testing.T) { {"data:image/png;base64,TG9yZW0gaXBzdW0gZG9sb3Igc2l0IGFtZXQsIGNvbnNlY3RldHVyIGFkaXBpc2NpbmcgZWxpdC4=", true}, {"data:text/plain;base64,Vml2YW11cyBmZXJtZW50dW0gc2VtcGVyIHBvcnRhLg==", true}, {"image/gif;base64,U3VzcGVuZGlzc2UgbGVjdHVzIGxlbw==", false}, - {"data:image/gif;base64,MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuMPNS1Ufof9EW/M98FNw" + - "UAKrwflsqVxaxQjBQnHQmiI7Vac40t8x7pIb8gLGV6wL7sBTJiPovJ0V7y7oc0Ye" + - "rhKh0Rm4skP2z/jHwwZICgGzBvA0rH8xlhUiTvcwDCJ0kc+fh35hNt8srZQM4619" + - "FTgB66Xmp4EtVyhpQV+t02g6NzK72oZI0vnAvqhpkxLeLiMCyrI416wHm5Tkukhx" + - "QmcL2a6hNOyu0ixX/x2kSFXApEnVrJ+/IxGyfyw8kf4N2IZpW5nEP847lpfj0SZZ" + - "Fwrd1mnfnDbYohX2zRptLy2ZUn06Qo9pkG5ntvFEPo9bfZeULtjYzIl6K8gJ2uGZ" + "HQIDAQAB", true}, + { + "data:image/gif;base64,MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuMPNS1Ufof9EW/M98FNw" + + "UAKrwflsqVxaxQjBQnHQmiI7Vac40t8x7pIb8gLGV6wL7sBTJiPovJ0V7y7oc0Ye" + + "rhKh0Rm4skP2z/jHwwZICgGzBvA0rH8xlhUiTvcwDCJ0kc+fh35hNt8srZQM4619" + + "FTgB66Xmp4EtVyhpQV+t02g6NzK72oZI0vnAvqhpkxLeLiMCyrI416wHm5Tkukhx" + + "QmcL2a6hNOyu0ixX/x2kSFXApEnVrJ+/IxGyfyw8kf4N2IZpW5nEP847lpfj0SZZ" + + "Fwrd1mnfnDbYohX2zRptLy2ZUn06Qo9pkG5ntvFEPo9bfZeULtjYzIl6K8gJ2uGZ" + "HQIDAQAB", true, + }, {"data:image/png;base64,12345", false}, {"", false}, {"data:text,:;base85,U3VzcGVuZGlzc2UgbGVjdHVzIGxlbw==", false}, @@ -5211,6 +5213,24 @@ func TestIsNeValidation(t *testing.T) { Equal(t, errs, nil) } +func TestIsNeIgnoreCaseValidation(t *testing.T) { + var errs error + validate := New() + s := "abcd" + now := time.Now() + + errs = validate.Var(s, "ne_ignore_case=efgh") + Equal(t, errs, nil) + + errs = validate.Var(s, "ne_ignore_case=AbCd") + NotEqual(t, errs, nil) + AssertError(t, errs, "", "", "", "", "ne_ignore_case") + + PanicMatches( + t, func() { _ = validate.Var(now, "ne_ignore_case=abcd") }, "Bad field type time.Time", + ) +} + func TestIsEqFieldValidation(t *testing.T) { var errs error validate := New() @@ -5488,6 +5508,23 @@ func TestIsEqValidation(t *testing.T) { Equal(t, errs, nil) } +func TestIsEqIgnoreCaseValidation(t *testing.T) { + var errs error + validate := New() + s := "abcd" + now := time.Now() + + errs = validate.Var(s, "eq_ignore_case=abcd") + Equal(t, errs, nil) + + errs = validate.Var(s, "eq_ignore_case=AbCd") + Equal(t, errs, nil) + + PanicMatches( + t, func() { _ = validate.Var(now, "eq_ignore_case=abcd") }, "Bad field type time.Time", + ) +} + func TestOneOfValidation(t *testing.T) { validate := New() @@ -5621,6 +5658,53 @@ func TestBase64URLValidation(t *testing.T) { } } +func TestBase64RawURLValidation(t *testing.T) { + validate := New() + + testCases := []struct { + decoded, encoded string + success bool + }{ + // empty string, although a valid base64 string, should fail + {"", "", false}, + // invalid length + {"", "a", false}, + // base64 with padding should fail + {"f", "Zg==", false}, + {"fo", "Zm8=", false}, + // base64 without padding + {"foo", "Zm9v", true}, + {"hello", "aGVsbG8", true}, + {"", "aGVsb", false}, + // // base64 URL safe encoding with invalid, special characters '+' and '/' + {"\x14\xfb\x9c\x03\xd9\x7e", "FPucA9l+", false}, + {"\x14\xfb\x9c\x03\xf9\x73", "FPucA/lz", false}, + // // base64 URL safe encoding with valid, special characters '-' and '_' + {"\x14\xfb\x9c\x03\xd9\x7e", "FPucA9l-", true}, + {"\x14\xfb\x9c\x03\xf9\x73", "FPucA_lz", true}, + // non base64 characters + {"", "@mc=", false}, + {"", "Zm 9", false}, + } + for _, tc := range testCases { + err := validate.Var(tc.encoded, "base64rawurl") + if tc.success { + Equal(t, err, nil) + // make sure encoded value is decoded back to the expected value + d, innerErr := base64.RawURLEncoding.DecodeString(tc.encoded) + Equal(t, innerErr, nil) + Equal(t, tc.decoded, string(d)) + } else { + NotEqual(t, err, nil) + if len(tc.encoded) > 0 { + // make sure that indeed the encoded value was faulty + _, err := base64.RawURLEncoding.DecodeString(tc.encoded) + NotEqual(t, err, nil) + } + } + } +} + func TestFileValidation(t *testing.T) { validate := New() @@ -5658,46 +5742,46 @@ func TestImageValidation(t *testing.T) { validate := New() paths := map[string]string{ - "empty": "", + "empty": "", "directory": "testdata", - "missing": filepath.Join("testdata", "none.png"), - "png": filepath.Join("testdata", "image.png"), - "jpeg": filepath.Join("testdata", "image.jpg"), - "mp3": filepath.Join("testdata", "music.mp3"), + "missing": filepath.Join("testdata", "none.png"), + "png": filepath.Join("testdata", "image.png"), + "jpeg": filepath.Join("testdata", "image.jpg"), + "mp3": filepath.Join("testdata", "music.mp3"), } tests := []struct { - title string - param string - expected bool - createImage func() + title string + param string + expected bool + createImage func() destroyImage func() }{ { - "empty path", - paths["empty"], false, - func () {}, - func () {}, + "empty path", + paths["empty"], false, + func() {}, + func() {}, }, { - "directory, not a file", - paths["directory"], + "directory, not a file", + paths["directory"], false, - func () {}, - func () {}, + func() {}, + func() {}, }, { - "missing file", - paths["missing"], + "missing file", + paths["missing"], false, - func () {}, - func () {}, + func() {}, + func() {}, }, { - "valid png", - paths["png"], - true, - func () { + "valid png", + paths["png"], + true, + func() { img := image.NewRGBA(image.Rectangle{image.Point{0, 0}, image.Point{10, 10}}) f, _ := os.Create(paths["png"]) err := png.Encode(f, img) @@ -5705,7 +5789,7 @@ func TestImageValidation(t *testing.T) { panic(fmt.Sprintf("Could not encode file in PNG. Error: %s", err)) } }, - func () { + func() { os.Remove(paths["png"]) }, }, @@ -5713,7 +5797,7 @@ func TestImageValidation(t *testing.T) { "valid jpeg", paths["jpeg"], true, - func () { + func() { var opt jpeg.Options img := image.NewGray(image.Rect(0, 0, 10, 10)) f, _ := os.Create(paths["jpeg"]) @@ -5722,7 +5806,7 @@ func TestImageValidation(t *testing.T) { panic(fmt.Sprintf("Could not encode file in JPEG. Error: %s", err)) } }, - func () { + func() { os.Remove(paths["jpeg"]) }, }, @@ -5730,8 +5814,8 @@ func TestImageValidation(t *testing.T) { "valid mp3", paths["mp3"], false, - func () {}, - func () {}, + func() {}, + func() {}, }, } @@ -5756,6 +5840,40 @@ func TestImageValidation(t *testing.T) { }, "Bad field type int") } +func TestFilePathValidation(t *testing.T) { + validate := New() + + tests := []struct { + title string + param string + expected bool + }{ + {"empty filepath", "", false}, + {"valid filepath", filepath.Join("testdata", "a.go"), true}, + {"invalid filepath", filepath.Join("testdata", "no\000.go"), false}, + {"directory, not a filepath", "testdata" + string(os.PathSeparator), false}, + } + + for _, test := range tests { + errs := validate.Var(test.param, "filepath") + + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf("Test: '%s' failed Error: %s", test.title, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf("Test: '%s' failed Error: %s", test.title, errs) + } + } + + } + + PanicMatches(t, func() { + _ = validate.Var(6, "filepath") + }, "Bad field type int") +} + func TestEthereumAddressValidation(t *testing.T) { validate := New() @@ -5778,7 +5896,7 @@ func TestEthereumAddressValidation(t *testing.T) { {"0xfB6916095ca1df60bB79Ce92cE3Ea74c37c5d359", true}, {"0xdbF03B407c01E7cD3CBea99509d93f8DDDC8C6FB", true}, {"0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDb", true}, - {"0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDB", false}, // Invalid checksum. + {"0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDB", true}, // Invalid checksum, but valid address. // Other. {"", false}, @@ -5809,6 +5927,56 @@ func TestEthereumAddressValidation(t *testing.T) { } } +func TestEthereumAddressChecksumValidation(t *testing.T) { + validate := New() + + tests := []struct { + param string + expected bool + }{ + // All caps. + {"0x52908400098527886E0F7030069857D2E4169EE7", true}, + {"0x8617E340B3D01FA5F11F306F4090FD50E238070D", true}, + + // All lower. + {"0x27b1fdb04752bbc536007a920d24acb045561c26", true}, + {"0x123f681646d4a755815f9cb19e1acc8565a0c2ac", false}, + + // Mixed case: runs checksum validation. + {"0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDb", true}, + {"0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDB", false}, // Invalid checksum. + {"0x000000000000000000000000000000000000dead", false}, // Invalid checksum. + {"0x000000000000000000000000000000000000dEaD", true}, // Valid checksum. + + // Other. + {"", false}, + {"D1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDb", false}, // Missing "0x" prefix. + {"0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDbc", false}, // More than 40 hex digits. + {"0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aD", false}, // Less than 40 hex digits. + {"0xD1220A0cf47c7B9Be7A2E6BA89F429762e7b9aDw", false}, // Invalid hex digit "w". + } + + for i, test := range tests { + + errs := validate.Var(test.param, "eth_addr_checksum") + + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf("Index: %d eth_addr_checksum failed Error: %s", i, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf("Index: %d eth_addr_checksum failed Error: %s", i, errs) + } else { + val := getError(errs, "", "") + if val.Tag() != "eth_addr_checksum" { + t.Fatalf("Index: %d Latitude failed Error: %s", i, errs) + } + } + } + } +} + func TestBitcoinAddressValidation(t *testing.T) { validate := New() @@ -7899,6 +8067,77 @@ func TestUrl(t *testing.T) { PanicMatches(t, func() { _ = validate.Var(i, "url") }, "Bad field type int") } +func TestHttpUrl(t *testing.T) { + tests := []struct { + param string + expected bool + }{ + {"http://foo.bar#com", true}, + {"http://foobar.com", true}, + {"HTTP://foobar.com", true}, + {"https://foobar.com", true}, + {"foobar.com", false}, + {"http://foobar.coffee/", true}, + {"http://foobar.中文网/", true}, + {"http://foobar.org/", true}, + {"http://foobar.org:8080/", true}, + {"ftp://foobar.ru/", false}, + {"file:///etc/passwd", false}, + {"file://C:/windows/win.ini", false}, + {"http://user:pass@www.foobar.com/", true}, + {"http://127.0.0.1/", true}, + {"http://duckduckgo.com/?q=%2F", true}, + {"http://localhost:3000/", true}, + {"http://foobar.com/?foo=bar#baz=qux", true}, + {"http://foobar.com?foo=bar", true}, + {"http://www.xn--froschgrn-x9a.net/", true}, + {"", false}, + {"a://b", false}, + {"xyz://foobar.com", false}, + {"invalid.", false}, + {".com", false}, + {"rtmp://foobar.com", false}, + {"http://www.foo_bar.com/", true}, + {"http://localhost:3000/", true}, + {"http://foobar.com/#baz", true}, + {"http://foobar.com#baz=qux", true}, + {"http://foobar.com/t$-_.+!*\\'(),", true}, + {"http://www.foobar.com/~foobar", true}, + {"http://www.-foobar.com/", true}, + {"http://www.foo---bar.com/", true}, + {"mailto:someone@example.com", false}, + {"irc://irc.server.org/channel", false}, + {"irc://#channel@network", false}, + {"/abs/test/dir", false}, + {"./rel/test/dir", false}, + } + + validate := New() + + for i, test := range tests { + + errs := validate.Var(test.param, "http_url") + + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf("Index: %d HTTP URL failed Error: %s", i, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf("Index: %d HTTP URL failed Error: %s", i, errs) + } else { + val := getError(errs, "", "") + if val.Tag() != "http_url" { + t.Fatalf("Index: %d HTTP URL failed Error: %s", i, errs) + } + } + } + } + + i := 1 + PanicMatches(t, func() { _ = validate.Var(i, "http_url") }, "Bad field type int") +} + func TestUri(t *testing.T) { tests := []struct { param string @@ -8408,6 +8647,43 @@ func TestNumeric(t *testing.T) { errs = validate.Var(i, "numeric") Equal(t, errs, nil) } +func TestBoolean(t *testing.T) { + validate := New() + + b := true + errs := validate.Var(b, "boolean") + Equal(t, errs, nil) + + b = false + errs = validate.Var(b, "boolean") + Equal(t, errs, nil) + + s := "true" + errs = validate.Var(s, "boolean") + Equal(t, errs, nil) + + s = "false" + errs = validate.Var(s, "boolean") + Equal(t, errs, nil) + + s = "0" + errs = validate.Var(s, "boolean") + Equal(t, errs, nil) + + s = "1" + errs = validate.Var(s, "boolean") + Equal(t, errs, nil) + + s = "xyz" + errs = validate.Var(s, "boolean") + NotEqual(t, errs, nil) + AssertError(t, errs, "", "", "", "", "boolean") + + s = "1." + errs = validate.Var(s, "boolean") + NotEqual(t, errs, nil) + AssertError(t, errs, "", "", "", "", "boolean") +} func TestAlphaNumeric(t *testing.T) { validate := New() @@ -9874,6 +10150,12 @@ func TestUniqueValidation(t *testing.T) { {map[string]string{"one": "a", "two": "a"}, false}, {map[string]interface{}{"one": "a", "two": "a"}, false}, {map[string]interface{}{"one": "a", "two": 1, "three": "b", "four": 1}, false}, + {map[string]*string{"one": stringPtr("a"), "two": stringPtr("a")}, false}, + {map[string]*string{"one": stringPtr("a"), "two": stringPtr("b")}, true}, + {map[string]*int{"one": intPtr(1), "two": intPtr(1)}, false}, + {map[string]*int{"one": intPtr(1), "two": intPtr(2)}, true}, + {map[string]*float64{"one": float64Ptr(1.1), "two": float64Ptr(1.1)}, false}, + {map[string]*float64{"one": float64Ptr(1.1), "two": float64Ptr(1.2)}, true}, } validate := New() @@ -9898,6 +10180,41 @@ func TestUniqueValidation(t *testing.T) { } } PanicMatches(t, func() { _ = validate.Var(1.0, "unique") }, "Bad field type float64") + + t.Run("struct", func(t *testing.T) { + tests := []struct { + param interface{} + expected bool + }{ + {struct { + A string `validate:"unique=B"` + B string + }{A: "abc", B: "bcd"}, true}, + {struct { + A string `validate:"unique=B"` + B string + }{A: "abc", B: "abc"}, false}, + } + validate := New() + + for i, test := range tests { + errs := validate.Struct(test.param) + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf("Index: %d unique failed Error: %v", i, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf("Index: %d unique failed Error: %v", i, errs) + } else { + val := getError(errs, "A", "A") + if val.Tag() != "unique" { + t.Fatalf("Index: %d unique failed Error: %v", i, errs) + } + } + } + } + }) } func TestUniqueValidationStructSlice(t *testing.T) { @@ -9950,6 +10267,7 @@ func TestUniqueValidationStructPtrSlice(t *testing.T) { }{ {A: stringPtr("one"), B: stringPtr("two")}, {A: stringPtr("one"), B: stringPtr("three")}, + {}, } tests := []struct { @@ -10393,6 +10711,40 @@ func TestDirValidation(t *testing.T) { }, "Bad field type int") } +func TestDirPathValidation(t *testing.T) { + validate := New() + + tests := []struct { + title string + param string + expected bool + }{ + {"empty dirpath", "", false}, + {"valid dirpath - exists", "testdata", true}, + {"valid dirpath - explicit", "testdatanoexist" + string(os.PathSeparator), true}, + {"invalid dirpath", "testdata\000" + string(os.PathSeparator), false}, + {"file, not a dirpath", filepath.Join("testdata", "a.go"), false}, + } + + for _, test := range tests { + errs := validate.Var(test.param, "dirpath") + + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf("Test: '%s' failed Error: %s", test.title, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf("Test: '%s' failed Error: %s", test.title, errs) + } + } + } + + PanicMatches(t, func() { + _ = validate.Var(6, "filepath") + }, "Bad field type int") +} + func TestStartsWithValidation(t *testing.T) { tests := []struct { Value string `validate:"startswith=(/^ヮ^)/*:・ﾟ✧"` @@ -11243,7 +11595,7 @@ func TestExcludedUnless(t *testing.T) { FieldE string `validate:"omitempty" json:"field_e"` FieldER string `validate:"excluded_unless=FieldE test" json:"field_er"` }{ - FieldE: "notest", + FieldE: "test", FieldER: "filled", } errs := validate.Struct(test) @@ -11253,7 +11605,7 @@ func TestExcludedUnless(t *testing.T) { FieldE string `validate:"omitempty" json:"field_e"` FieldER string `validate:"excluded_unless=FieldE test" json:"field_er"` }{ - FieldE: "test", + FieldE: "notest", FieldER: "filled", } errs = validate.Struct(test2) @@ -11262,7 +11614,26 @@ func TestExcludedUnless(t *testing.T) { Equal(t, len(ve), 1) AssertError(t, errs, "FieldER", "FieldER", "FieldER", "FieldER", "excluded_unless") - shouldError := "test" + // test5 and test6: excluded_unless has no effect if FieldER is left blank + test5 := struct { + FieldE string `validate:"omitempty" json:"field_e"` + FieldER string `validate:"excluded_unless=FieldE test" json:"field_er"` + }{ + FieldE: "test", + } + errs = validate.Struct(test5) + Equal(t, errs, nil) + + test6 := struct { + FieldE string `validate:"omitempty" json:"field_e"` + FieldER string `validate:"excluded_unless=FieldE test" json:"field_er"` + }{ + FieldE: "notest", + } + errs = validate.Struct(test6) + Equal(t, errs, nil) + + shouldError := "notest" test3 := struct { Inner *Inner Field1 string `validate:"excluded_unless=Inner.Field test" json:"field_1"` @@ -11276,7 +11647,7 @@ func TestExcludedUnless(t *testing.T) { Equal(t, len(ve), 1) AssertError(t, errs, "Field1", "Field1", "Field1", "Field1", "excluded_unless") - shouldPass := "shouldPass" + shouldPass := "test" test4 := struct { Inner *Inner FieldE string `validate:"omitempty" json:"field_e"` @@ -11288,6 +11659,26 @@ func TestExcludedUnless(t *testing.T) { errs = validate.Struct(test4) Equal(t, errs, nil) + // test7 and test8: excluded_unless has no effect if FieldER is left blank + test7 := struct { + Inner *Inner + FieldE string `validate:"omitempty" json:"field_e"` + FieldER string `validate:"excluded_unless=Inner.Field test" json:"field_er"` + }{ + FieldE: "test", + } + errs = validate.Struct(test7) + Equal(t, errs, nil) + + test8 := struct { + FieldE string `validate:"omitempty" json:"field_e"` + FieldER string `validate:"excluded_unless=Inner.Field test" json:"field_er"` + }{ + FieldE: "test", + } + errs = validate.Struct(test8) + Equal(t, errs, nil) + // Checks number of params in struct tag is correct defer func() { if r := recover(); r == nil { @@ -12089,6 +12480,50 @@ func TestSemverFormatValidation(t *testing.T) { } } +func TestCveFormatValidation(t *testing.T) { + + tests := []struct { + value string `validate:"cve"` + tag string + expected bool + }{ + {"CVE-1999-0001", "cve", true}, + {"CVE-1998-0001", "cve", false}, + {"CVE-2000-0001", "cve", true}, + {"CVE-2222-0001", "cve", true}, + {"2222-0001", "cve", false}, + {"-2222-0001", "cve", false}, + {"CVE22220001", "cve", false}, + {"CVE-2222-000001", "cve", false}, + {"CVE-2222-100001", "cve", true}, + {"CVE-2222-99999999999", "cve", true}, + {"CVE-3000-0001", "cve", false}, + {"CVE-1999-0000", "cve", false}, + {"CVE-2099-0000", "cve", false}, + } + + validate := New() + + for i, test := range tests { + errs := validate.Var(test.value, test.tag) + + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf("Index: %d cve failed Error: %s", i, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf("Index: %d cve failed Error: %s", i, errs) + } else { + val := getError(errs, "", "") + if val.Tag() != "cve" { + t.Fatalf("Index: %d cve failed Error: %s", i, errs) + } + } + } + } +} + func TestRFC1035LabelFormatValidation(t *testing.T) { tests := []struct { value string `validate:"dns_rfc1035_label"` @@ -12146,10 +12581,12 @@ func TestPostCodeByIso3166Alpha2(t *testing.T) { {"00803", true}, {"1234567", false}, }, - "LC": { // not support regexp for post code + "LC": { + // not support regexp for post code {"123456", false}, }, - "XX": { // not support country + "XX": { + // not support country {"123456", false}, }, } @@ -12331,6 +12768,42 @@ func TestValidate_ValidateMapCtx(t *testing.T) { } } +func TestMongoDBObjectIDFormatValidation(t *testing.T) { + tests := []struct { + value string `validate:"mongodb"` + tag string + expected bool + }{ + {"507f191e810c19729de860ea", "mongodb", true}, + {"507f191e810c19729de860eG", "mongodb", false}, + {"M07f191e810c19729de860eG", "mongodb", false}, + {"07f191e810c19729de860ea", "mongodb", false}, + {"507f191e810c19729de860e", "mongodb", false}, + {"507f191e810c19729de860ea4", "mongodb", false}, + } + + validate := New() + + for i, test := range tests { + errs := validate.Var(test.value, test.tag) + + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf("Index: %d mongodb failed Error: %s", i, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf("Index: %d mongodb failed Error: %s", i, errs) + } else { + val := getError(errs, "", "") + if val.Tag() != "mongodb" { + t.Fatalf("Index: %d mongodb failed Error: %s", i, errs) + } + } + } + } +} + func TestCreditCardFormatValidation(t *testing.T) { tests := []struct { value string `validate:"credit_card"` @@ -12369,26 +12842,105 @@ func TestCreditCardFormatValidation(t *testing.T) { } } +func TestLuhnChecksumValidation(t *testing.T) { + testsUint := []struct { + value interface{} `validate:"luhn_checksum"` // the type is interface{} because the luhn_checksum works on both strings and numbers + tag string + expected bool + }{ + {uint64(586824160825533338), "luhn_checksum", true}, // credit card numbers are just special cases of numbers with luhn checksum + {586824160825533338, "luhn_checksum", true}, + {"586824160825533338", "luhn_checksum", true}, + {uint64(586824160825533328), "luhn_checksum", false}, + {586824160825533328, "luhn_checksum", false}, + {"586824160825533328", "luhn_checksum", false}, + {10000000116, "luhn_checksum", true}, // but there may be shorter numbers (11 digits) + {"10000000116", "luhn_checksum", true}, + {10000000117, "luhn_checksum", false}, + {"10000000117", "luhn_checksum", false}, + {uint64(12345678123456789011), "luhn_checksum", true}, // or longer numbers (19 digits) + {"12345678123456789011", "luhn_checksum", true}, + {1, "luhn_checksum", false}, // single digits (checksum only) are not allowed + {"1", "luhn_checksum", false}, + {-10, "luhn_checksum", false}, // negative ints are not allowed + {"abcdefghijklmnop", "luhn_checksum", false}, + } + + validate := New() + + for i, test := range testsUint { + errs := validate.Var(test.value, test.tag) + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf("Index: %d luhn_checksum failed Error: %s", i, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf("Index: %d luhn_checksum failed Error: %s", i, errs) + } else { + val := getError(errs, "", "") + if val.Tag() != "luhn_checksum" { + t.Fatalf("Index: %d luhn_checksum failed Error: %s", i, errs) + } + } + } + } +} + func TestMultiOrOperatorGroup(t *testing.T) { - tests := []struct { - Value int `validate:"eq=1|gte=5,eq=1|lt=7"` - expected bool - }{ - {1, true}, {2, false}, {5, true}, {6, true}, {8, false}, - } - - validate := New() - - for i, test := range tests { - errs := validate.Struct(test) - if test.expected { - if !IsEqual(errs, nil) { - t.Fatalf("Index: %d multi_group_of_OR_operators failed Error: %s", i, errs) - } - } else { - if IsEqual(errs, nil) { - t.Fatalf("Index: %d multi_group_of_OR_operators should have errs", i) - } - } - } - } + tests := []struct { + Value int `validate:"eq=1|gte=5,eq=1|lt=7"` + expected bool + }{ + {1, true}, {2, false}, {5, true}, {6, true}, {8, false}, + } + + validate := New() + + for i, test := range tests { + errs := validate.Struct(test) + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf("Index: %d multi_group_of_OR_operators failed Error: %s", i, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf("Index: %d multi_group_of_OR_operators should have errs", i) + } + } + } +} + +func TestCronExpressionValidation(t *testing.T) { + tests := []struct { + value string `validate:"cron"` + tag string + expected bool + }{ + {"0 0 12 * * ?", "cron", true}, + {"0 15 10 ? * *", "cron", true}, + {"0 15 10 * * ?", "cron", true}, + {"0 15 10 * * ? 2005", "cron", true}, + {"0 15 10 ? * 6L", "cron", true}, + {"0 15 10 ? * 6L 2002-2005", "cron", true}, + {"*/20 * * * *", "cron", true}, + {"0 15 10 ? * MON-FRI", "cron", true}, + {"0 15 10 ? * 6#3", "cron", true}, + {"wrong", "cron", false}, + } + + validate := New() + + for i, test := range tests { + errs := validate.Var(test.value, test.tag) + if test.expected { + if !IsEqual(errs, nil) { + t.Fatalf(`Index: %d cron "%s" failed Error: %s`, i, test.value, errs) + } + } else { + if IsEqual(errs, nil) { + t.Fatalf(`Index: %d cron "%s" should have errs`, i, test.value) + } + } + } +}