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Server/application/common.php

@@ -526,3 +526,29 @@ function dump()
 {
     call_user_func_array(['app\\common\\helper\\Debug', 'dump'], func_get_args());
 }
+
+if (!function_exists('artificialAllotWechatFriend')) {
+    function artificialAllotWechatFriend($friend = [])
+    {
+        if (empty($friend)) {
+            return false;
+        }
+
+        //记录切换好友
+        $cacheKey = 'allotWechatFriend';
+        $cacheFriend = $friend;
+        $cacheFriend['time'] = time() + 120;
+        $maxRetry = 5;
+        $retry = 0;
+        do {
+            $cacheFriendData = Cache::get($cacheKey, []);
+            // 去重：移除同friendId的旧数据
+            $cacheFriendData = array_filter($cacheFriendData, function($item) use ($cacheFriend) {
+                return $item['friendId'] !== $cacheFriend['friendId'];
+            });
+            $cacheFriendData[] = $cacheFriend;
+            $success = Cache::set($cacheKey, $cacheFriendData);
+            $retry++;
+        } while (!$success && $retry < $maxRetry);
+    }
+}