From f040b20da3f47352a6ba57b662a4e8e4736afc8c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=82=B9=E6=99=AF=E7=AB=8B?= <zoujingli@qq.com>
Date: Tue, 3 Mar 2026 22:06:58 +0800
Subject: [PATCH] =?UTF-8?q?fix(wechat):=20=E4=BF=AE=E5=A4=8D=E7=BD=91?=
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- getWebOauthInfo 中先解析 query 再做字符串兜底
- 避免 source 无 query 时 parse_str 接收 null/false 导致 TypeError
- 保持原有 code/rcode/state 参数解析逻辑不变
---
 plugin/think-plugs-wechat/src/service/WechatService.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugin/think-plugs-wechat/src/service/WechatService.php b/plugin/think-plugs-wechat/src/service/WechatService.php
index 915095109..298143f71 100644
--- a/plugin/think-plugs-wechat/src/service/WechatService.php
+++ b/plugin/think-plugs-wechat/src/service/WechatService.php
@@ -267,7 +267,8 @@ class WechatService extends Service
         }
         if (static::getType() === 'api') {
             // 解析 GET 参数
-            parse_str(parse_url($source, PHP_URL_QUERY), $params);
+            $query = parse_url($source, PHP_URL_QUERY);
+            parse_str(is_string($query) ? $query : '', $params);
             $getVars = [
                 'code' => $params['code'] ?? input('code', ''),
                 'rcode' => $params['rcode'] ?? input('rcode', ''),