Updated handler config (#63)
This commit is contained in:
48
vendor/github.com/labstack/echo/bind.go
generated
vendored
48
vendor/github.com/labstack/echo/bind.go
generated
vendored
@ -31,9 +31,9 @@ type (
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func (b *DefaultBinder) Bind(i interface{}, c Context) (err error) {
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req := c.Request()
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if req.ContentLength == 0 {
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if req.Method == GET || req.Method == DELETE {
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if req.Method == http.MethodGet || req.Method == http.MethodDelete {
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if err = b.bindData(i, c.QueryParams(), "query"); err != nil {
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return NewHTTPError(http.StatusBadRequest, err.Error())
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return NewHTTPError(http.StatusBadRequest, err.Error()).SetInternal(err)
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}
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return
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}
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@ -44,30 +44,32 @@ func (b *DefaultBinder) Bind(i interface{}, c Context) (err error) {
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case strings.HasPrefix(ctype, MIMEApplicationJSON):
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if err = json.NewDecoder(req.Body).Decode(i); err != nil {
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if ute, ok := err.(*json.UnmarshalTypeError); ok {
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return NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Unmarshal type error: expected=%v, got=%v, offset=%v", ute.Type, ute.Value, ute.Offset))
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return NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Unmarshal type error: expected=%v, got=%v, field=%v, offset=%v", ute.Type, ute.Value, ute.Field, ute.Offset)).SetInternal(err)
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} else if se, ok := err.(*json.SyntaxError); ok {
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return NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Syntax error: offset=%v, error=%v", se.Offset, se.Error()))
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return NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Syntax error: offset=%v, error=%v", se.Offset, se.Error())).SetInternal(err)
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} else {
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return NewHTTPError(http.StatusBadRequest, err.Error())
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return NewHTTPError(http.StatusBadRequest, err.Error()).SetInternal(err)
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}
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return NewHTTPError(http.StatusBadRequest, err.Error())
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}
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case strings.HasPrefix(ctype, MIMEApplicationXML), strings.HasPrefix(ctype, MIMETextXML):
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if err = xml.NewDecoder(req.Body).Decode(i); err != nil {
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if ute, ok := err.(*xml.UnsupportedTypeError); ok {
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return NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Unsupported type error: type=%v, error=%v", ute.Type, ute.Error()))
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return NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Unsupported type error: type=%v, error=%v", ute.Type, ute.Error())).SetInternal(err)
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} else if se, ok := err.(*xml.SyntaxError); ok {
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return NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Syntax error: line=%v, error=%v", se.Line, se.Error()))
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return NewHTTPError(http.StatusBadRequest, fmt.Sprintf("Syntax error: line=%v, error=%v", se.Line, se.Error())).SetInternal(err)
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} else {
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return NewHTTPError(http.StatusBadRequest, err.Error())
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return NewHTTPError(http.StatusBadRequest, err.Error()).SetInternal(err)
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}
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return NewHTTPError(http.StatusBadRequest, err.Error())
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}
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case strings.HasPrefix(ctype, MIMEApplicationForm), strings.HasPrefix(ctype, MIMEMultipartForm):
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params, err := c.FormParams()
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if err != nil {
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return NewHTTPError(http.StatusBadRequest, err.Error())
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return NewHTTPError(http.StatusBadRequest, err.Error()).SetInternal(err)
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}
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if err = b.bindData(i, params, "form"); err != nil {
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return NewHTTPError(http.StatusBadRequest, err.Error())
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return NewHTTPError(http.StatusBadRequest, err.Error()).SetInternal(err)
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}
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default:
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return ErrUnsupportedMediaType
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@ -96,14 +98,29 @@ func (b *DefaultBinder) bindData(ptr interface{}, data map[string][]string, tag
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inputFieldName = typeField.Name
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// If tag is nil, we inspect if the field is a struct.
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if _, ok := bindUnmarshaler(structField); !ok && structFieldKind == reflect.Struct {
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err := b.bindData(structField.Addr().Interface(), data, tag)
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if err != nil {
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if err := b.bindData(structField.Addr().Interface(), data, tag); err != nil {
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return err
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}
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continue
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}
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}
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inputValue, exists := data[inputFieldName]
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if !exists {
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// Go json.Unmarshal supports case insensitive binding. However the
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// url params are bound case sensitive which is inconsistent. To
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// fix this we must check all of the map values in a
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// case-insensitive search.
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inputFieldName = strings.ToLower(inputFieldName)
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for k, v := range data {
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if strings.ToLower(k) == inputFieldName {
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inputValue = v
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exists = true
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break
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}
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}
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}
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if !exists {
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continue
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}
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@ -126,10 +143,9 @@ func (b *DefaultBinder) bindData(ptr interface{}, data map[string][]string, tag
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}
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}
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val.Field(i).Set(slice)
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} else {
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if err := setWithProperType(typeField.Type.Kind(), inputValue[0], structField); err != nil {
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return err
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}
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} else if err := setWithProperType(typeField.Type.Kind(), inputValue[0], structField); err != nil {
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return err
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}
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}
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return nil
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