新版共用AccessToken

access_token.go

@@ -37,3 +37,37 @@ func GetAccessToken(appid, secret string) (wx_access_token_res, error) {
 
 	return data, err
 }
+
+/**
+ *  从微信api取access_token
+ */
+func getStableAccessToken(appid, secret string) (wx_access_token_res, error) {
+	var err error
+
+	var data wx_access_token_res
+	p_data := map[string]interface{}{}
+	p_data["grant_type"] = "client_credential"
+	p_data["appid"] = appid
+	p_data["secret"] = secret
+	p_data["force_refresh"] = false
+
+	requestDataJson, err := json.Marshal(data)
+
+	if err != nil {
+		log.Println("getStableAccessToken Marshal err", err)
+		return data, err
+	}
+
+	response, err := PostJson("https://api.weixin.qq.com/cgi-bin/stable_token", requestDataJson)
+
+	if err != nil {
+		log.Println("getStableAccessToken PostJson err", err)
+		return data, err
+	}
+	err = json.Unmarshal(response, &data)
+	if err != nil {
+		// 有错，但能解析
+		log.Println("getStableAccessToken Unmarshal err", err)
+	}
+	return data, err
+}