1 files changed, 21 insertions, 0 deletions
diff --git a/vendor/github.com/labstack/echo/v4/bind.go b/vendor/github.com/labstack/echo/v4/bind.go
index 07d8034c..959a314c 100644
--- a/vendor/github.com/labstack/echo/v4/bind.go
+++ b/vendor/github.com/labstack/echo/v4/bind.go
@@ -33,6 +33,17 @@ type (
 // Bind implements the `Binder#Bind` function.
 func (b *DefaultBinder) Bind(i interface{}, c Context) (err error) {
 	req := c.Request()
+
+	names := c.ParamNames()
+	values := c.ParamValues()
+	params := map[string][]string{}
+	for i, name := range names {
+		params[name] = []string{values[i]}
+	}
+	if err := b.bindData(i, params, "param"); err != nil {
+		return NewHTTPError(http.StatusBadRequest, err.Error()).SetInternal(err)
+	}
+
 	if req.ContentLength == 0 {
 		if req.Method == http.MethodGet || req.Method == http.MethodDelete {
 			if err = b.bindData(i, c.QueryParams(), "query"); err != nil {
@@ -77,9 +88,19 @@ func (b *DefaultBinder) Bind(i interface{}, c Context) (err error) {
 }
 
 func (b *DefaultBinder) bindData(ptr interface{}, data map[string][]string, tag string) error {
+	if ptr == nil || len(data) == 0 {
+		return nil
+	}
 	typ := reflect.TypeOf(ptr).Elem()
 	val := reflect.ValueOf(ptr).Elem()
 
+	if m, ok := ptr.(*map[string]interface{}); ok {
+		for k, v := range data {
+			(*m)[k] = v[0]
+		}
+		return nil
+	}
+
 	if typ.Kind() != reflect.Struct {
 		return errors.New("binding element must be a struct")
 	}