mirror of https://github.com/gin-gonic/gin.git
46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
// Copyright 2017 Manu Martinez-Almeida. All rights reserved.
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// Use of this source code is governed by a MIT style
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// license that can be found in the LICENSE file.
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package msgpack
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import (
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"net/http"
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"github.com/gin-gonic/gin/render/common"
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"github.com/ugorji/go/codec"
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)
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func init() {
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common.List["MsgPack"] = NewMsgPack
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}
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// MsgPack contains the given interface object.
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type MsgPack struct {
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Data interface{}
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}
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var msgpackContentType = []string{"application/msgpack; charset=utf-8"}
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// WriteContentType (MsgPack) writes MsgPack ContentType.
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func (r MsgPack) WriteContentType(w http.ResponseWriter) {
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common.WriteContentType(w, msgpackContentType)
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}
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// Render (MsgPack) encodes the given interface object and writes data with custom ContentType.
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func (r MsgPack) Render(w http.ResponseWriter) error {
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return WriteMsgPack(w, r.Data)
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}
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// WriteMsgPack writes MsgPack ContentType and encodes the given interface object.
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func WriteMsgPack(w http.ResponseWriter, obj interface{}) error {
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common.WriteContentType(w, msgpackContentType)
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var mh codec.MsgpackHandle
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return codec.NewEncoder(w, &mh).Encode(obj)
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}
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//NewMsgPack build a new MsgPack render
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func NewMsgPack(obj interface{}, _ map[string]string) common.Render {
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return MsgPack{Data: obj}
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}
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