Moved profile check into Misuzu.

public/index.php

@@ -58,6 +58,7 @@ Router::addRoutes(
         Route::post('/bump',   'bump'),
         Route::post('/verify', 'verify'),
         Route::create(['GET', 'OPTIONS'], '/token', 'token'),
+        Route::create(['GET', 'OPTIONS'], '/profile-check', 'profileCheck'),
         Route::get('/bans',    'bans')->addChildren(
             Route::get('/check', 'checkBan'),
             Route::post('/create', 'createBan'),

src/Http/Handlers/SockChatHandler.php

@@ -430,4 +430,85 @@ final class SockChatHandler extends Handler {
             'tkn' => $token->pack(),
         ];
     }
+
+    public function profileCheck(HttpResponse $response, HttpRequest $request) {
+        $host = $request->getHeaderLine('Host');
+        $origin = $request->getHeaderLine('Origin');
+        $originHost = strtolower(parse_url($origin, PHP_URL_HOST));
+
+        if(!empty($originHost) && $originHost !== $host) {
+            $whitelist = Config::get('sockChat.origins', Config::TYPE_ARR, []);
+
+            if(!in_array($originHost, $whitelist))
+                return 403;
+
+            $originProto = strtolower(parse_url($origin, PHP_URL_SCHEME));
+            $origin = $originProto . '://' . $originHost;
+
+            $response->setHeader('Access-Control-Allow-Origin', $origin);
+            $response->setHeader('Access-Control-Allow-Methods', 'OPTIONS, GET');
+            $response->setHeader('Access-Control-Allow-Credentials', 'true');
+            $response->setHeader('Vary', 'Origin');
+        }
+
+        if($request->getMethod() === 'OPTIONS')
+            return 204;
+
+        $userId = (int)$request->getQueryParam('u', FILTER_SANITIZE_NUMBER_INT);
+        $extendedInfo = $request->hasQueryParam('e');
+
+        if($userId < 1)
+            $userInfo = User::getCurrent();
+        else {
+            try {
+                $userInfo = User::byId($userId);
+            } catch(UserNotFoundException $ex) {
+                $response->setStatusCode(404);
+                return ['is_ok' => false];
+            }
+        }
+
+        try {
+            $hasIntro = (bool)DB::prepare('SELECT COUNT(*) > 0 FROM `msz_forum_topics` WHERE `forum_id` = 6 AND `user_id` = :user AND `topic_deleted` IS NULL')
+                ->bind('user', $userInfo->getId())
+                ->fetchColumn();
+        } catch(\PDOException $ex) {
+            $hasIntro = false;
+        }
+
+        $isOld = $userInfo->getCreatedTime() < strtotime('1 year ago');
+        $hasAvatar = $userInfo->hasAvatar();
+        $hasAbout = $userInfo->hasProfileAbout();
+        $hasLinks = !empty($userInfo->profileFields());
+        $isOk = $isOld;
+
+        if(!$isOk) {
+            $points = 0;
+            if($hasAvatar)
+                ++$points;
+            if($hasAbout)
+                ++$points;
+            if($hasLinks)
+                ++$points;
+            if($hasIntro)
+                ++$points;
+            $isOk = $points >= ($userInfo->getCreatedTime() < strtotime('1 month ago') ? 1 : 2);
+        }
+
+        $res = [
+            'user_id' => $userInfo->getId(),
+            'is_ok' => $isOk,
+        ];
+
+        if($extendedInfo) {
+            $res['username'] = $userInfo->getUsername();
+            $res['is_old'] = $isOld;
+            $res['has_avatar'] = $hasAvatar;
+            $res['has_about'] = $hasAbout;
+            $res['has_links'] = $hasLinks;
+            $res['has_intro'] = $hasIntro;
+        }
+
+        return $res;
+    }
 }

src/Http/HttpRequestMessage.php

@@ -137,6 +137,9 @@ class HttpRequestMessage extends HttpMessage {
             return null;
         return filter_var($this->query[$name], $filter, $options);
     }
+    public function hasQueryParam(string $name): bool {
+        return isset($this->query[$name]);
+    }
 
     public function getUploadedFiles() {
         return $this->files;