初始化项目：添加后端代码、ThinkPHP框架、前端资源

2026-09-03 12:42:39 +08:00
commit 482bece22e
3726 changed files with 416708 additions and 0 deletions
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+<?php
+
+namespace app\common\library\live;
+use AlibabaCloud\SDK\Live\V20161101\Models\DescribeLiveStreamStateRequest;
+use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;
+use AlibabaCloud\SDK\Live\V20161101\Models\DescribeLiveDomainOnlineUserNumRequest;
+/**
+ * 直播间操作
+ */
+class Room
+{
+    /**
+     * 检查直播推流状态
+     * @param $appName
+     * @param $streamName
+     * @return false|string online：推流中，表示正常推流中。 offline：不在线（推流失败或者推流结束，具体状态根据推流回调返回，此API不细分）。 forbidden：已禁推。
+     */
+    public static function checkLiveStatus($appName,$streamName){
+
+        $liveConfig = \app\common\model\config\System::getConfig('ali_live');
+
+        $client = \app\common\library\live\AliLiveClient::createClient();
+
+
+
+        $describeLiveStreamStateRequest = new DescribeLiveStreamStateRequest([
+            "domainName" => $liveConfig['push_domain'],
+            "appName" => $appName,
+            "streamName" => $streamName
+        ]);
+        $runtime = new RuntimeOptions([]);
+        try {
+            // 复制代码运行请自行打印 API 的返回值
+            $data = $client->describeLiveStreamStateWithOptions($describeLiveStreamStateRequest, $runtime);
+
+            if(!in_array($data->body->streamState,['online','offline','forbidden'])){
+                return 'onlinefaild';
+            }
+            return $data->body->streamState;
+        }catch (Exception $error) {
+            return $error->getMessage();
+        }
+    }
+
+
+    /**
+     * 查询域名下所有流的在线人数信息
+     * @return string
+     */
+    public static function getLiveDomainOnlineUserNum(){
+        $liveConfig = \app\common\model\config\System::getConfig('ali_live');
+        $client = \app\common\library\live\AliLiveClient::createClient();
+
+        $describeLiveDomainOnlineUserNumRequest = new DescribeLiveDomainOnlineUserNumRequest([
+            "domainName" => $liveConfig['play_domain']
+        ]);
+        $runtime = new RuntimeOptions([]);
+        try {
+            // 复制代码运行请自行打印 API 的返回值
+            $data = $client->describeLiveDomainOnlineUserNumWithOptions($describeLiveDomainOnlineUserNumRequest, $runtime);
+            return $data->body->onlineUserInfo;
+        }
+        catch (Exception $error) {
+            return $error->getMessage();
+        }
+    }
+}