update

app/hdl/hdl_wx_open.go

@@ -148,8 +148,7 @@ func GetPreAuthCode(c *gin.Context) {
 		return
 	}
 
-	var w http.ResponseWriter
-	w.Header().Set("Access-Control-Allow-Origin", "*")
+	c.Writer.Header().Set("Access-Control-Allow-Origin", "*")
 	redirectURI := "http://super.admin.izhyin.com/Wx/getAuthUrlCallBack"
 	// 对redirectURI进行URL编码
 	encodedRedirectURI := url.QueryEscape(redirectURI)
@@ -163,14 +162,21 @@ func GetPreAuthCode(c *gin.Context) {
 	query.Add("auth_type", "1")
 
 	// 将查询参数附加到基础URL
-	urlStr := baseURL + "?" + query.Encode()
+	authURL := baseURL + "?" + query.Encode()
+
 	// 设置JavaScript重定向
-	fmt.Fprintf(w, `  
+	c.Header("Content-Type", "text/html") //TODO::必须指定相应内容为 text/html, 否则浏览器不能正确解析
+	c.String(200, `  
+
     <script>  
+
         window.onload = function () {  
+
             window.location.href = '%s';  
+
         };  
-    </script>`, urlStr)
+
+    </script>`, authURL)
 }
 
 func WechatMsgRecieve(c *gin.Context) {

app/lib/wechat/wechat_api.go

@@ -31,9 +31,10 @@ func NewWxApiService(masterId, componentAppid, componentAppsecret string) (wxApi
 	}
 	cacheKey := fmt.Sprintf(md.MasterComponentVerifyTicket, wxApiService.MasterId)
 	cacheComponentVerifyTicket, _ := cache.GetString(cacheKey)
-	if cacheComponentVerifyTicket != "" {
+	if cacheComponentVerifyTicket == "" {
 		return wxApiService, errors.New("微信验证票据ticket未获取到")
 	}
+	wxApiService.ComponentVerifyTicket = cacheComponentVerifyTicket
 	return
 }
 
@@ -41,14 +42,14 @@ func NewWxApiService(masterId, componentAppid, componentAppsecret string) (wxApi
 func (wxApiService *WxApiService) GetComponentAccessToken() (cacheComponentAccessToken string, err error) { // set方法
 	cacheKey := fmt.Sprintf(md.MasterComponentAccessToken, wxApiService.MasterId)
 	cacheComponentAccessToken, _ = cache.GetString(cacheKey)
-	if cacheComponentAccessToken != "" {
+	if cacheComponentAccessToken == "" {
 		url := "https://api.weixin.qq.com/cgi-bin/component/api_component_token"
 		params := map[string]string{
 			"component_appid":         wxApiService.ComponentAppid,
 			"component_appsecret":     wxApiService.ComponentAppsecret,
 			"component_verify_ticket": wxApiService.ComponentVerifyTicket,
 		}
-		postBody, err1 := utils.CurlPost(url, params, nil)
+		postBody, err1 := utils.CurlPost(url, utils.SerializeStr(params), nil)
 		if err1 != nil {
 			return cacheComponentAccessToken, err1
 		}
@@ -91,7 +92,7 @@ func (wxApiService *WxApiService) GetPreAuthCode() (preAuthCode string, err erro
 	params := map[string]string{
 		"component_appid": wxApiService.ComponentAppid,
 	}
-	postBody, err := utils.CurlPost(url, params, nil)
+	postBody, err := utils.CurlPost(url, utils.SerializeStr(params), nil)
 	if err != nil {
 		return
 	}