gin/request/parse_body/base.go

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2024-10-22 17:14:53 +08:00
// Package parse_body ...
//
// Description : parse_body ...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 2024-10-22 16:51
package parse_body
import (
"bytes"
"github.com/gin-gonic/gin"
"io"
)
type base struct {
}
// Unmarshal 反序列化方法,可以不指定
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 16:54 2024/10/22
func (b base) Unmarshal() func(sourceData []byte, receiver any) error {
return nil
}
// DoParse 解析
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 17:08 2024/10/22
func (b base) DoParse(ctx *gin.Context, receiver any, unmarshalFunc func(sourceData []byte, receiver any) error) ([]byte, error) {
data, err := io.ReadAll(ctx.Request.Body)
if nil != err {
return nil, err
}
ctx.Request.Body = io.NopCloser(bytes.NewBuffer(data))
if nil == unmarshalFunc || nil == receiver {
return data, nil
}
if err := unmarshalFunc(data, receiver); nil != err {
return nil, err
}
return data, err
}