pharnexbase
/
validator
11
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Exposed Baked In Validators

Browse Source 
* Exposed for use within custom functions.
pull/196/head
joeybloggs 9 years ago
parent 17084684e6
commit fc5d9f3ae0
2 changed files with 263 additions and 148 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 409
      baked_in.go
  2. 2
      validator.go

409
baked_in.go
Unescape View File

@ -22,118 +22,134 @@ var bakedInAliasValidators = map[string]string{
// you can add, remove or even replace items to suite your needs, // you can add, remove or even replace items to suite your needs,
// or even disregard and use your own map if so desired. // or even disregard and use your own map if so desired.
var bakedInValidators = map[string]Func{ var bakedInValidators = map[string]Func{
"required": hasValue, "required": HasValue,
"len": hasLengthOf, "len": HasLengthOf,
"min": hasMinOf, "min": HasMinOf,
"max": hasMaxOf, "max": HasMaxOf,
"eq": isEq, "eq": IsEq,
"ne": isNe, "ne": IsNe,
"lt": isLt, "lt": IsLt,
"lte": isLte, "lte": IsLte,
"gt": isGt, "gt": IsGt,
"gte": isGte, "gte": IsGte,
"eqfield": isEqField, "eqfield": IsEqField,
"eqcsfield": isEqCrossStructField, "eqcsfield": IsEqCrossStructField,
"necsfield": isNeCrossStructField, "necsfield": IsNeCrossStructField,
"gtcsfield": isGtCrossStructField, "gtcsfield": IsGtCrossStructField,
"gtecsfield": isGteCrossStructField, "gtecsfield": IsGteCrossStructField,
"ltcsfield": isLtCrossStructField, "ltcsfield": IsLtCrossStructField,
"ltecsfield": isLteCrossStructField, "ltecsfield": IsLteCrossStructField,
"nefield": isNeField, "nefield": IsNeField,
"gtefield": isGteField, "gtefield": IsGteField,
"gtfield": isGtField, "gtfield": IsGtField,
"ltefield": isLteField, "ltefield": IsLteField,
"ltfield": isLtField, "ltfield": IsLtField,
"alpha": isAlpha, "alpha": IsAlpha,
"alphanum": isAlphanum, "alphanum": IsAlphanum,
"numeric": isNumeric, "numeric": IsNumeric,
"number": isNumber, "number": IsNumber,
"hexadecimal": isHexadecimal, "hexadecimal": IsHexadecimal,
"hexcolor": isHexcolor, "hexcolor": IsHEXColor,
"rgb": isRgb, "rgb": IsRGB,
"rgba": isRgba, "rgba": IsRGBA,
"hsl": isHsl, "hsl": IsHSL,
"hsla": isHsla, "hsla": IsHSLA,
"email": isEmail, "email": IsEmail,
"url": isURL, "url": IsURL,
"uri": isURI, "uri": IsURI,
"base64": isBase64, "base64": IsBase64,
"contains": contains, "contains": Contains,
"containsany": containsAny, "containsany": ContainsAny,
"containsrune": containsRune, "containsrune": ContainsRune,
"excludes": excludes, "excludes": Excludes,
"excludesall": excludesAll, "excludesall": ExcludesAll,
"excludesrune": excludesRune, "excludesrune": ExcludesRune,
"isbn": isISBN, "isbn": IsISBN,
"isbn10": isISBN10, "isbn10": IsISBN10,
"isbn13": isISBN13, "isbn13": IsISBN13,
"uuid": isUUID, "uuid": IsUUID,
"uuid3": isUUID3, "uuid3": IsUUID3,
"uuid4": isUUID4, "uuid4": IsUUID4,
"uuid5": isUUID5, "uuid5": IsUUID5,
"ascii": isASCII, "ascii": IsASCII,
"printascii": isPrintableASCII, "printascii": IsPrintableASCII,
"multibyte": hasMultiByteCharacter, "multibyte": HasMultiByteCharacter,
"datauri": isDataURI, "datauri": IsDataURI,
"latitude": isLatitude, "latitude": IsLatitude,
"longitude": isLongitude, "longitude": IsLongitude,
"ssn": isSSN, "ssn": IsSSN,
"ipv4": isIPv4, "ipv4": IsIPv4,
"ipv6": isIPv6, "ipv6": IsIPv6,
"ip": isIP, "ip": IsIP,
"cidrv4": isCIDRv4, "cidrv4": IsCIDRv4,
"cidrv6": isCIDRv6, "cidrv6": IsCIDRv6,
"cidr": isCIDR, "cidr": IsCIDR,
"mac": isMac, "mac": IsMAC,
} }
func isMac(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsMAC is the validation function for validating if the field's value is a valid MAC address.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsMAC(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
_, err := net.ParseMAC(field.String()) _, err := net.ParseMAC(field.String())
return err == nil return err == nil
} }
func isCIDRv4(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsCIDRv4 is the validation function for validating if the field's value is a valid v4 CIDR address.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsCIDRv4(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
ip, _, err := net.ParseCIDR(field.String()) ip, _, err := net.ParseCIDR(field.String())
return err == nil && ip.To4() != nil return err == nil && ip.To4() != nil
} }
func isCIDRv6(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsCIDRv6 is the validation function for validating if the field's value is a valid v6 CIDR address.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsCIDRv6(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
ip, _, err := net.ParseCIDR(field.String()) ip, _, err := net.ParseCIDR(field.String())
return err == nil && ip.To4() == nil return err == nil && ip.To4() == nil
} }
func isCIDR(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsCIDR is the validation function for validating if the field's value is a valid v4 or v6 CIDR address.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsCIDR(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
_, _, err := net.ParseCIDR(field.String()) _, _, err := net.ParseCIDR(field.String())
return err == nil return err == nil
} }
func isIPv4(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsIPv4 is the validation function for validating if a value is a valid v4 IP address.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsIPv4(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
ip := net.ParseIP(field.String()) ip := net.ParseIP(field.String())
return ip != nil && ip.To4() != nil return ip != nil && ip.To4() != nil
} }
func isIPv6(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsIPv6 is the validation function for validating if the field's value is a valid v6 IP address.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsIPv6(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
ip := net.ParseIP(field.String()) ip := net.ParseIP(field.String())
return ip != nil && ip.To4() == nil return ip != nil && ip.To4() == nil
} }
func isIP(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsIP is the validation function for validating if the field's value is a valid v4 or v6 IP address.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsIP(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
ip := net.ParseIP(field.String()) ip := net.ParseIP(field.String())
return ip != nil return ip != nil
} }
func isSSN(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsSSN is the validation function for validating if the field's value is a valid SSN.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsSSN(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
if field.Len() != 11 { if field.Len() != 11 {
return false return false
@ -142,15 +158,21 @@ func isSSN(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Va
return sSNRegex.MatchString(field.String()) return sSNRegex.MatchString(field.String())
} }
func isLongitude(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsLongitude is the validation function for validating if the field's value is a valid longitude coordinate.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsLongitude(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return longitudeRegex.MatchString(field.String()) return longitudeRegex.MatchString(field.String())
} }
func isLatitude(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsLatitude is the validation function for validating if the field's value is a valid latitude coordinate.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsLatitude(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return latitudeRegex.MatchString(field.String()) return latitudeRegex.MatchString(field.String())
} }
func isDataURI(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsDataURI is the validation function for validating if the field's value is a valid data URI.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsDataURI(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
uri := strings.SplitN(field.String(), ",", 2) uri := strings.SplitN(field.String(), ",", 2)
@ -164,10 +186,12 @@ func isDataURI(v *Validate, topStruct reflect.Value, currentStructOrField reflec
fld := reflect.ValueOf(uri[1]) fld := reflect.ValueOf(uri[1])
return isBase64(v, topStruct, currentStructOrField, fld, fld.Type(), fld.Kind(), param) return IsBase64(v, topStruct, currentStructOrField, fld, fld.Type(), fld.Kind(), param)
} }
func hasMultiByteCharacter(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // HasMultiByteCharacter is the validation function for validating if the field's value has a multi byte character.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func HasMultiByteCharacter(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
if field.Len() == 0 { if field.Len() == 0 {
return true return true
@ -176,35 +200,51 @@ func hasMultiByteCharacter(v *Validate, topStruct reflect.Value, currentStructOr
return multibyteRegex.MatchString(field.String()) return multibyteRegex.MatchString(field.String())
} }
func isPrintableASCII(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsPrintableASCII is the validation function for validating if the field's value is a valid printable ASCII character.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsPrintableASCII(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return printableASCIIRegex.MatchString(field.String()) return printableASCIIRegex.MatchString(field.String())
} }
func isASCII(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsASCII is the validation function for validating if the field's value is a valid ASCII character.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsASCII(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return aSCIIRegex.MatchString(field.String()) return aSCIIRegex.MatchString(field.String())
} }
func isUUID5(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsUUID5 is the validation function for validating if the field's value is a valid v5 UUID.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsUUID5(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return uUID5Regex.MatchString(field.String()) return uUID5Regex.MatchString(field.String())
} }
func isUUID4(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsUUID4 is the validation function for validating if the field's value is a valid v4 UUID.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsUUID4(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return uUID4Regex.MatchString(field.String()) return uUID4Regex.MatchString(field.String())
} }
func isUUID3(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsUUID3 is the validation function for validating if the field's value is a valid v3 UUID.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsUUID3(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return uUID3Regex.MatchString(field.String()) return uUID3Regex.MatchString(field.String())
} }
func isUUID(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsUUID is the validation function for validating if the field's value is a valid UUID of any version.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsUUID(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return uUIDRegex.MatchString(field.String()) return uUIDRegex.MatchString(field.String())
} }
func isISBN(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsISBN is the validation function for validating if the field's value is a valid v10 or v13 ISBN.
return isISBN10(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param) || isISBN13(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param) // NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsISBN(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return IsISBN10(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param) || IsISBN13(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param)
} }
func isISBN13(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsISBN13 is the validation function for validating if the field's value is a valid v13 ISBN.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsISBN13(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
s := strings.Replace(strings.Replace(field.String(), "-", "", 4), " ", "", 4) s := strings.Replace(strings.Replace(field.String(), "-", "", 4), " ", "", 4)
@ -228,7 +268,9 @@ func isISBN13(v *Validate, topStruct reflect.Value, currentStructOrField reflect
return false return false
} }
func isISBN10(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsISBN10 is the validation function for validating if the field's value is a valid v10 ISBN.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsISBN10(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
s := strings.Replace(strings.Replace(field.String(), "-", "", 3), " ", "", 3) s := strings.Replace(strings.Replace(field.String(), "-", "", 3), " ", "", 3)
@ -256,33 +298,47 @@ func isISBN10(v *Validate, topStruct reflect.Value, currentStructOrField reflect
return false return false
} }
func excludesRune(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // ExcludesRune is the validation function for validating that the field's value does not contain the rune specified withing the param.
return !containsRune(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param) // NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func ExcludesRune(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return !ContainsRune(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param)
} }
func excludesAll(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // ExcludesAll is the validation function for validating that the field's value does not contain any of the characters specified withing the param.
return !containsAny(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param) // NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func ExcludesAll(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return !ContainsAny(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param)
} }
func excludes(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // Excludes is the validation function for validating that the field's value does not contain the text specified withing the param.
return !contains(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param) // NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func Excludes(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return !Contains(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param)
} }
func containsRune(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // ContainsRune is the validation function for validating that the field's value contains the rune specified withing the param.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func ContainsRune(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
r, _ := utf8.DecodeRuneInString(param) r, _ := utf8.DecodeRuneInString(param)
return strings.ContainsRune(field.String(), r) return strings.ContainsRune(field.String(), r)
} }
func containsAny(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // ContainsAny is the validation function for validating that the field's value contains any of the characters specified withing the param.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func ContainsAny(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return strings.ContainsAny(field.String(), param) return strings.ContainsAny(field.String(), param)
} }
func contains(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // Contains is the validation function for validating that the field's value contains the text specified withing the param.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func Contains(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return strings.Contains(field.String(), param) return strings.Contains(field.String(), param)
} }
func isNeField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsNeField is the validation function for validating if the current field's value is not equal to the field specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsNeField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param) currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param)
@ -325,11 +381,15 @@ func isNeField(v *Validate, topStruct reflect.Value, currentStructOrField reflec
return field.String() != currentField.String() return field.String() != currentField.String()
} }
func isNe(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsNe is the validation function for validating that the field's value does not equal the provided param value.
return !isEq(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param) // NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsNe(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return !IsEq(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param)
} }
func isLteCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // 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.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsLteCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
topField, topKind, ok := v.GetStructFieldOK(topStruct, param) topField, topKind, ok := v.GetStructFieldOK(topStruct, param)
if !ok || topKind != fieldKind { if !ok || topKind != fieldKind {
@ -370,7 +430,9 @@ func isLteCrossStructField(v *Validate, topStruct reflect.Value, current reflect
return field.String() <= topField.String() return field.String() <= topField.String()
} }
func isLtCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsLtCrossStructField is the validation function for validating if the current field's value is less than the field, within a separate struct, specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsLtCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
topField, topKind, ok := v.GetStructFieldOK(topStruct, param) topField, topKind, ok := v.GetStructFieldOK(topStruct, param)
if !ok || topKind != fieldKind { if !ok || topKind != fieldKind {
@ -411,7 +473,9 @@ func isLtCrossStructField(v *Validate, topStruct reflect.Value, current reflect.
return field.String() < topField.String() return field.String() < topField.String()
} }
func isGteCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsGteCrossStructField is the validation function for validating if the current field's value is greater than or equal to the field, within a separate struct, specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsGteCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
topField, topKind, ok := v.GetStructFieldOK(topStruct, param) topField, topKind, ok := v.GetStructFieldOK(topStruct, param)
if !ok || topKind != fieldKind { if !ok || topKind != fieldKind {
@ -452,7 +516,9 @@ func isGteCrossStructField(v *Validate, topStruct reflect.Value, current reflect
return field.String() >= topField.String() return field.String() >= topField.String()
} }
func isGtCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsGtCrossStructField is the validation function for validating if the current field's value is greater than the field, within a separate struct, specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsGtCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
topField, topKind, ok := v.GetStructFieldOK(topStruct, param) topField, topKind, ok := v.GetStructFieldOK(topStruct, param)
if !ok || topKind != fieldKind { if !ok || topKind != fieldKind {
@ -493,7 +559,9 @@ func isGtCrossStructField(v *Validate, topStruct reflect.Value, current reflect.
return field.String() > topField.String() return field.String() > topField.String()
} }
func isNeCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsNeCrossStructField is the validation function for validating that the current field's value is not equal to the field, within a separate struct, specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsNeCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
topField, currentKind, ok := v.GetStructFieldOK(topStruct, param) topField, currentKind, ok := v.GetStructFieldOK(topStruct, param)
if !ok || currentKind != fieldKind { if !ok || currentKind != fieldKind {
@ -534,7 +602,9 @@ func isNeCrossStructField(v *Validate, topStruct reflect.Value, current reflect.
return topField.String() != field.String() return topField.String() != field.String()
} }
func isEqCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsEqCrossStructField is the validation function for validating that the current field's value is equal to the field, within a separate struct, specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsEqCrossStructField(v *Validate, topStruct reflect.Value, current reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
topField, topKind, ok := v.GetStructFieldOK(topStruct, param) topField, topKind, ok := v.GetStructFieldOK(topStruct, param)
if !ok || topKind != fieldKind { if !ok || topKind != fieldKind {
@ -575,7 +645,9 @@ func isEqCrossStructField(v *Validate, topStruct reflect.Value, current reflect.
return topField.String() == field.String() return topField.String() == field.String()
} }
func isEqField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsEqField is the validation function for validating if the current field's value is equal to the field specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsEqField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param) currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param)
if !ok || currentKind != fieldKind { if !ok || currentKind != fieldKind {
@ -617,7 +689,9 @@ func isEqField(v *Validate, topStruct reflect.Value, currentStructOrField reflec
return field.String() == currentField.String() return field.String() == currentField.String()
} }
func isEq(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsEq is the validation function for validating if the current field's value is equal to the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsEq(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
switch fieldKind { switch fieldKind {
@ -648,11 +722,15 @@ func isEq(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Val
panic(fmt.Sprintf("Bad field type %T", field.Interface())) panic(fmt.Sprintf("Bad field type %T", field.Interface()))
} }
func isBase64(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsBase64 is the validation function for validating if the current field's value is a valid base 64.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsBase64(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return base64Regex.MatchString(field.String()) return base64Regex.MatchString(field.String())
} }
func isURI(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsURI is the validation function for validating if the current field's value is a valid URI.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsURI(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
switch fieldKind { switch fieldKind {
@ -665,7 +743,9 @@ func isURI(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Va
panic(fmt.Sprintf("Bad field type %T", field.Interface())) panic(fmt.Sprintf("Bad field type %T", field.Interface()))
} }
func isURL(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsURL is the validation function for validating if the current field's value is a valid URL.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsURL(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
switch fieldKind { switch fieldKind {
@ -686,51 +766,75 @@ func isURL(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Va
panic(fmt.Sprintf("Bad field type %T", field.Interface())) panic(fmt.Sprintf("Bad field type %T", field.Interface()))
} }
func isEmail(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsEmail is the validation function for validating if the current field's value is a valid email address.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsEmail(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return emailRegex.MatchString(field.String()) return emailRegex.MatchString(field.String())
} }
func isHsla(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsHSLA is the validation function for validating if the current field's value is a valid HSLA color.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsHSLA(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return hslaRegex.MatchString(field.String()) return hslaRegex.MatchString(field.String())
} }
func isHsl(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsHSL is the validation function for validating if the current field's value is a valid HSL color.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsHSL(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return hslRegex.MatchString(field.String()) return hslRegex.MatchString(field.String())
} }
func isRgba(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsRGBA is the validation function for validating if the current field's value is a valid RGBA color.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsRGBA(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return rgbaRegex.MatchString(field.String()) return rgbaRegex.MatchString(field.String())
} }
func isRgb(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsRGB is the validation function for validating if the current field's value is a valid RGB color.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsRGB(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return rgbRegex.MatchString(field.String()) return rgbRegex.MatchString(field.String())
} }
func isHexcolor(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsHEXColor is the validation function for validating if the current field's value is a valid HEX color.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsHEXColor(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return hexcolorRegex.MatchString(field.String()) return hexcolorRegex.MatchString(field.String())
} }
func isHexadecimal(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsHexadecimal is the validation function for validating if the current field's value is a valid hexadecimal.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsHexadecimal(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return hexadecimalRegex.MatchString(field.String()) return hexadecimalRegex.MatchString(field.String())
} }
func isNumber(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsNumber is the validation function for validating if the current field's value is a valid number.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsNumber(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return numberRegex.MatchString(field.String()) return numberRegex.MatchString(field.String())
} }
func isNumeric(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsNumeric is the validation function for validating if the current field's value is a valid numeric value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsNumeric(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return numericRegex.MatchString(field.String()) return numericRegex.MatchString(field.String())
} }
func isAlphanum(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsAlphanum is the validation function for validating if the current field's value is a valid alphanumeric value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsAlphanum(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return alphaNumericRegex.MatchString(field.String()) return alphaNumericRegex.MatchString(field.String())
} }
func isAlpha(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsAlpha is the validation function for validating if the current field's value is a valid alpha value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsAlpha(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return alphaRegex.MatchString(field.String()) return alphaRegex.MatchString(field.String())
} }
func hasValue(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // HasValue is the validation function for validating if the current field's value is not the default static value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func HasValue(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
switch fieldKind { switch fieldKind {
case reflect.Slice, reflect.Map, reflect.Ptr, reflect.Interface, reflect.Chan, reflect.Func: case reflect.Slice, reflect.Map, reflect.Ptr, reflect.Interface, reflect.Chan, reflect.Func:
@ -740,7 +844,9 @@ func hasValue(v *Validate, topStruct reflect.Value, currentStructOrField reflect
} }
} }
func isGteField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsGteField is the validation function for validating if the current field's value is greater than or equal to the field specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsGteField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param) currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param)
if !ok || currentKind != fieldKind { if !ok || currentKind != fieldKind {
@ -781,7 +887,9 @@ func isGteField(v *Validate, topStruct reflect.Value, currentStructOrField refle
return len(field.String()) >= len(currentField.String()) return len(field.String()) >= len(currentField.String())
} }
func isGtField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsGtField is the validation function for validating if the current field's value is greater than the field specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsGtField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param) currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param)
if !ok || currentKind != fieldKind { if !ok || currentKind != fieldKind {
@ -822,7 +930,9 @@ func isGtField(v *Validate, topStruct reflect.Value, currentStructOrField reflec
return len(field.String()) > len(currentField.String()) return len(field.String()) > len(currentField.String())
} }
func isGte(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsGte is the validation function for validating if the current field's value is greater than or equal to the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsGte(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
switch fieldKind { switch fieldKind {
@ -865,7 +975,9 @@ func isGte(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Va
panic(fmt.Sprintf("Bad field type %T", field.Interface())) panic(fmt.Sprintf("Bad field type %T", field.Interface()))
} }
func isGt(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsGt is the validation function for validating if the current field's value is greater than the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsGt(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
switch fieldKind { switch fieldKind {
@ -904,10 +1016,9 @@ func isGt(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Val
panic(fmt.Sprintf("Bad field type %T", field.Interface())) panic(fmt.Sprintf("Bad field type %T", field.Interface()))
} }
// length tests whether a variable's length is equal to a given // HasLengthOf is the validation function for validating if the current field's value is equal to the param's value.
// value. For strings it tests the number of characters whereas // NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
// for maps and slices it tests the number of items. func HasLengthOf(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
func hasLengthOf(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
switch fieldKind { switch fieldKind {
@ -940,16 +1051,16 @@ func hasLengthOf(v *Validate, topStruct reflect.Value, currentStructOrField refl
panic(fmt.Sprintf("Bad field type %T", field.Interface())) panic(fmt.Sprintf("Bad field type %T", field.Interface()))
} }
// min tests whether a variable value is larger or equal to a given // HasMinOf is the validation function for validating if the current field's value is greater than or equal to the param's value.
// number. For number types, it's a simple lesser-than test; for // NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
// strings it tests the number of characters whereas for maps func HasMinOf(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
// and slices it tests the number of items.
func hasMinOf(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return isGte(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param) return IsGte(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param)
} }
func isLteField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsLteField is the validation function for validating if the current field's value is less than or equal to the field specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsLteField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param) currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param)
if !ok || currentKind != fieldKind { if !ok || currentKind != fieldKind {
@ -990,7 +1101,9 @@ func isLteField(v *Validate, topStruct reflect.Value, currentStructOrField refle
return len(field.String()) <= len(currentField.String()) return len(field.String()) <= len(currentField.String())
} }
func isLtField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsLtField is the validation function for validating if the current field's value is less than the field specified by the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsLtField(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param) currentField, currentKind, ok := v.GetStructFieldOK(currentStructOrField, param)
if !ok || currentKind != fieldKind { if !ok || currentKind != fieldKind {
@ -1031,7 +1144,9 @@ func isLtField(v *Validate, topStruct reflect.Value, currentStructOrField reflec
return len(field.String()) < len(currentField.String()) return len(field.String()) < len(currentField.String())
} }
func isLte(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsLte is the validation function for validating if the current field's value is less than or equal to the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsLte(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
switch fieldKind { switch fieldKind {
@ -1074,7 +1189,9 @@ func isLte(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Va
panic(fmt.Sprintf("Bad field type %T", field.Interface())) panic(fmt.Sprintf("Bad field type %T", field.Interface()))
} }
func isLt(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool { // IsLt is the validation function for validating if the current field's value is less than the param's value.
// NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
func IsLt(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
switch fieldKind { switch fieldKind {
@ -1114,10 +1231,8 @@ func isLt(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Val
panic(fmt.Sprintf("Bad field type %T", field.Interface())) panic(fmt.Sprintf("Bad field type %T", field.Interface()))
} }
// max tests whether a variable value is lesser than a given // HasMaxOf is the validation function for validating if the current field's value is less than or equal to the param's value.
// value. For numbers, it's a simple lesser-than test; for // NOTE: This is exposed for use within your own custom functions and not intended to be called directly.
// strings it tests the number of characters whereas for maps func HasMaxOf(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
// and slices it tests the number of items. return IsLte(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param)
func hasMaxOf(v *Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
return isLte(v, topStruct, currentStructOrField, field, fieldType, fieldKind, param)
} }

2
validator.go
Unescape View File

@ -532,7 +532,7 @@ func (v *Validate) traverseField(topStruct reflect.Value, currentStruct reflect.
if valTag.tagVals[0][0] == omitempty { if valTag.tagVals[0][0] == omitempty {
if !hasValue(v, topStruct, currentStruct, current, typ, kind, blank) { if !HasValue(v, topStruct, currentStruct, current, typ, kind, blank) {
return return
} }
continue continue

Write Preview
Loading…
Cancel
Save