vendor/github.com/gin-gonic/gin/render/msgpack.go

   1 // Copyright 2017 Manu Martinez-Almeida.  All rights reserved.
   2 // Use of this source code is governed by a MIT style
   3 // license that can be found in the LICENSE file.
   4
   5 package render
   6
   7 import (
   8         "net/http"
   9
  10         "github.com/ugorji/go/codec"
  11 )
  12
  13 type MsgPack struct {
  14         Data interface{}
  15 }
  16
  17 var msgpackContentType = []string{"application/msgpack; charset=utf-8"}
  18
  19 func (r MsgPack) WriteContentType(w http.ResponseWriter) {
  20         writeContentType(w, msgpackContentType)
  21 }
  22
  23 func (r MsgPack) Render(w http.ResponseWriter) error {
  24         return WriteMsgPack(w, r.Data)
  25 }
  26
  27 func WriteMsgPack(w http.ResponseWriter, obj interface{}) error {
  28         writeContentType(w, msgpackContentType)
  29         var h codec.Handle = new(codec.MsgpackHandle)
  30         return codec.NewEncoder(w, h).Encode(obj)
  31 }