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56 lines
1.1 KiB
56 lines
1.1 KiB
6 years ago
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package binding
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import (
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"net/http"
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"github.com/pkg/errors"
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)
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const defaultMemory = 32 * 1024 * 1024
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type formBinding struct{}
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type formPostBinding struct{}
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type formMultipartBinding struct{}
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func (f formBinding) Name() string {
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return "form"
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}
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func (f formBinding) Bind(req *http.Request, obj interface{}) error {
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if err := req.ParseForm(); err != nil {
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return errors.WithStack(err)
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}
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if err := mapForm(obj, req.Form); err != nil {
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return err
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}
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return validate(obj)
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}
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func (f formPostBinding) Name() string {
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return "form-urlencoded"
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}
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func (f formPostBinding) Bind(req *http.Request, obj interface{}) error {
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if err := req.ParseForm(); err != nil {
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return errors.WithStack(err)
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}
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if err := mapForm(obj, req.PostForm); err != nil {
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return err
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}
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return validate(obj)
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}
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func (f formMultipartBinding) Name() string {
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return "multipart/form-data"
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}
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func (f formMultipartBinding) Bind(req *http.Request, obj interface{}) error {
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if err := req.ParseMultipartForm(defaultMemory); err != nil {
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return errors.WithStack(err)
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}
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if err := mapForm(obj, req.MultipartForm.Value); err != nil {
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return err
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}
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return validate(obj)
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}
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