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cloudreve/pkg/serializer/response.go

36 lines
954 B

package serializer
import (
"bytes"
"encoding/base64"
"encoding/gob"
)
// Response 基础序列化器
type Response struct {
Code int `json:"code"`
Data interface{} `json:"data,omitempty"`
Msg string `json:"msg"`
Error string `json:"error,omitempty"`
}
// NewResponseWithGobData 返回Data字段使用gob编码的Response
func NewResponseWithGobData(data interface{}) Response {
var w bytes.Buffer
encoder := gob.NewEncoder(&w)
if err := encoder.Encode(data); err != nil {
return Err(CodeInternalSetting, "Failed to encode response content", err)
}
return Response{Data: w.Bytes()}
}
// GobDecode 将 Response 正文解码至目标指针
func (r *Response) GobDecode(target interface{}) {
src := r.Data.(string)
raw := make([]byte, len(src)*len(src)/base64.StdEncoding.DecodedLen(len(src)))
base64.StdEncoding.Decode(raw, []byte(src))
decoder := gob.NewDecoder(bytes.NewBuffer(raw))
decoder.Decode(target)
}