clear

http/client.go

@@ -1,11 +1,8 @@
 package http
 
 import (
-	"bufio"
 	"errors"
-	"io"
 	"net"
-	"strconv"
 	"strings"
 )
 
@@ -53,63 +50,3 @@ func Do(method string, url string, headers []Header) (*Response, error) {
 	)
 	return ReadResponse(conn)
 }
-
-func ReadResponse(r io.Reader) (*Response, error) {
-	b := bufio.NewReader(r)
-
-	if _, err := b.ReadString(' '); err != nil {
-		return nil, errors.New("read httpVersion")
-	}
-	statusCode, err := b.ReadString(' ')
-	if err != nil {
-		return nil, errors.New("read statusCode")
-	}
-	statusCode = statusCode[:len(statusCode)-1]
-	if _, err := b.ReadString('\r'); err != nil {
-		return nil, errors.New("read statusName")
-	}
-	if _, err := b.ReadString('\n'); err != nil {
-		return nil, errors.New("read LF")
-	}
-
-	headerStr := ""
-	contentLengthStr := ""
-	headers := []Header{}
-	for {
-		headerStr, err = b.ReadString('\n')
-		if err != nil {
-			return nil, errors.New("read header")
-		}
-		if headerStr == "\r\n" {
-			break
-		}
-		arr := strings.Split(headerStr, ": ")
-		value := strings.TrimSpace(arr[1])
-		header := Header{Name: arr[0], Value: value}
-		if header.Name == "Content-Length" {
-			contentLengthStr = header.Value
-		}
-		headers = append(headers, header)
-	}
-
-	length, err := strconv.Atoi(contentLengthStr)
-	if err != nil {
-		return nil, errors.New("read Content-Length")
-	}
-
-	body := make([]byte, 0, length)
-
-	for i := 0; i < length; i++ {
-		r, err := b.ReadByte()
-		if err != nil {
-			return nil, errors.New("read body")
-		}
-		body = append(body, r)
-	}
-
-	return &Response{
-		StatusCode: statusCode,
-		Headers:    headers,
-		Body:       body,
-	}, nil
-}