easywechat4.x升级到6.x

backend/application/common/service/UserService.php

@@ -4,7 +4,6 @@ namespace app\common\service;
 
 use app\common\model\Accounts;
 use app\common\model\User;
-use EasyWeChat\Factory;
 use app\common\traits\ServiceTrait;
 
 class UserService
@@ -23,12 +22,10 @@ class UserService
      */
     public static function wxLogin($code)
     {
-        // 微信配置
-        $wechatConfig = config('common.wechat');
-        $app = Factory::miniProgram($wechatConfig);
-        $result = $app->auth->session($code);
-        if (isset($result['errcode'])) {
-            throw new \Exception('微信登录失败：' . $result['errmsg']);
+        // 微信登录(EasyWeChat 6.x: code2session)
+        $result = (new EasyWeChatService())->login($code);
+        if (empty($result['openid'])) {
+            throw new \Exception('微信登录失败：' . ($result['errmsg'] ?? '未知错误'));
         }
 
         $openid = $result['openid'];