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multipart.go
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/
multipart.go
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package bodyprocessor
import (
"bytes"
"fmt"
"io/ioutil"
"net/http"
)
//MultipartProcessor URL Encoded body parser
type MultipartProcessor struct {
request *http.Request
bodyBuffer []byte
hasBodyError bool
}
//GetBody ...
func (p *MultipartProcessor) GetBody() map[string][]string {
if p.request.Form != nil && p.request.PostForm != nil {
return nil
}
p.GetBodyBuffer()
err := p.request.ParseMultipartForm(1024 * 1024 * 4)
if err != nil {
fmt.Println(err)
p.hasBodyError = true
}
return map[string][]string(p.request.Form)
}
//GetBodyBuffer ...
func (p *MultipartProcessor) GetBodyBuffer() []byte {
if len(p.bodyBuffer) > 0 {
return p.bodyBuffer
}
bodyBytes, _ := ioutil.ReadAll(p.request.Body)
p.request.Body.Close() // must close
p.bodyBuffer = bodyBytes
p.request.Body = ioutil.NopCloser(bytes.NewBuffer(bodyBytes))
return p.bodyBuffer
}
//HasBodyError ...
func (p *MultipartProcessor) HasBodyError() bool {
return p.hasBodyError
}