From c52df773ac6ef0835e0346380918a4813bec4de2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=99=BD=E8=8C=B6=E6=B8=85=E6=AC=A2?=
 <go_developer@163.com>
Date: Wed, 15 Sep 2021 10:41:13 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=8C=E6=88=90formurlencode=E5=8F=82?=
 =?UTF-8?q?=E6=95=B0=E8=A7=A3=E6=9E=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 gin/request/util.go | 36 +++++++++++++++++++++++++++++++-----
 1 file changed, 31 insertions(+), 5 deletions(-)

diff --git a/gin/request/util.go b/gin/request/util.go
index 0e2ba36..60460e0 100644
--- a/gin/request/util.go
+++ b/gin/request/util.go
@@ -9,6 +9,7 @@ package request
 
 import (
 	"encoding/json"
+	"io"
 	"net/http"
 	"net/url"
 	"strings"
@@ -81,6 +82,9 @@ func ParseGetRequestBody(ctx *gin.Context) (map[string]interface{}, error) {
 	queryArr := strings.Split(urlRaw, "&")
 	for _, itemPair := range queryArr {
 		itemPairArr := strings.Split(itemPair, "=")
+		if len(itemPairArr) == 0 {
+			continue
+		}
 		if len(itemPairArr) == 1 {
 			result[itemPairArr[0]] = ""
 		} else {
@@ -139,16 +143,38 @@ func ParsePostRequestForApplicationJSON(ctx *gin.Context) (map[string]interface{
 // Date : 8:11 下午 2021/9/14
 func ParsePostRequestForApplicationFormURLEncoded(ctx *gin.Context) (map[string]interface{}, error) {
 	var (
-		err    error
-		result map[string]interface{}
+		err      error
+		result   map[string]interface{}
+		byteData []byte
 	)
 
-	if err = ctx.Request.ParseForm(); nil != err {
+	if byteData, err = io.ReadAll(ctx.Request.Body); nil != err {
 		return make(map[string]interface{}), err
 	}
-	if err = util.JSONUnmarshalWithNumberForIOReader(ctx.Request.Body, &result); nil != err {
-		return make(map[string]interface{}), err
+
+	tmpResult := make(map[string][]string)
+	orgArr := strings.Split(string(byteData), "&")
+	for _, kvPair := range orgArr {
+		kv := strings.Split(kvPair, "=")
+		if len(kv) == 0 {
+			continue
+		}
+
+		if _, exist := tmpResult[kv[0]]; !exist {
+			tmpResult[kv[0]] = make([]string, 0)
+		}
+		if len(kv) == 1 {
+			tmpResult[kv[0]] = append(tmpResult[kv[0]], "")
+		} else {
+			tmpResult[kv[0]] = append(tmpResult[kv[0]], strings.Join(kv[1:], "="))
+		}
 	}
+
+	result = make(map[string]interface{})
+	for k, v := range tmpResult {
+		result[k] = v
+	}
+
 	return result, err
 }