gin/binding/protobuf.go
Matthieu MOREL 435a76b735
chore(ci): update dependencies (#2827)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Matthieu MOREL <mmorel-35@users.noreply.github.com>
2021-08-19 15:46:31 +08:00

37 lines
864 B
Go

// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package binding
import (
"io/ioutil"
"net/http"
"google.golang.org/protobuf/proto"
)
type protobufBinding struct{}
func (protobufBinding) Name() string {
return "protobuf"
}
func (b protobufBinding) Bind(req *http.Request, obj interface{}) error {
buf, err := ioutil.ReadAll(req.Body)
if err != nil {
return err
}
return b.BindBody(buf, obj)
}
func (protobufBinding) BindBody(body []byte, obj interface{}) error {
if err := proto.Unmarshal(body, obj.(proto.Message)); err != nil {
return err
}
// Here it's same to return validate(obj), but util now we can't add
// `binding:""` to the struct which automatically generate by gen-proto
return nil
// return validate(obj)
}