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\api\controller\live;
+
+use app\common\controller\Api;
+
+/**
+ * 直播消息
+ */
+class Message extends Api
+{
+    // 无需登录的接口,*表示全部
+    protected $noNeedLogin = [];
+    protected $noNeedRight = '*';
+
+
+    protected $modal;
+
+    public function _initialize()
+    {
+        parent::_initialize();
+        $this->modal = new \app\api\model\live\Message;
+    }
+
+    /**
+     * 发送消息
+     * @return void
+     */
+    public function send(){
+        $content = input('message');
+        $type = input('type','text');
+        $courseId = input('course_id');
+
+        //判断消息服务是否已开启
+        if(!\app\common\library\live\message\Manager::isMessageEnabled()){
+            $this->error("暂未开启消息服务");
+        }
+
+        //判断是否已订阅
+        if(!\app\common\model\user\Subscription::getSubscriptionAuth($this->auth->id,$courseId)){
+            $this->error("暂未订阅该课程");
+        }
+
+        if(empty($content)){
+            $this->error("请完善消息后在再发送");
+        }
+
+        if(mb_strlen($content) > 255){
+            $this->error("消息过长,请重新编辑后发送");
+        }
+
+        $roomData = (new \app\common\model\live\Room)->courseGetRoom($courseId);
+
+        if(!$roomData){
+            $this->error(__('获取课程信息异常'));
+        }
+
+        //判断禁用词
+        if($roomData['config']['ban_words']){
+            $banWords = explode(";",$roomData['config']['ban_words']);
+            if($banWords && \app\common\model\live\Message::check($content,$banWords)!==true){
+                $this->error("消息包含敏感内容,请重新编辑");
+            }
+        }
+
+        if(isset($roomData['config']['bantalk']) && $roomData['config']['bantalk'] == 1){
+            $this->error("全员禁言中");
+        }
+
+        $userInfo = (new \app\admin\model\live\User)->joinLive($this->auth->id,$courseId);
+
+        if($userInfo['black']){
+            return $this->error("你已被管理员拉黑，无法发送消息");
+        }
+
+        if($userInfo['bantalk']){
+            return $this->error("您已被管理员禁言,无法发送消息");
+        }
+
+        $status = 1;
+        //判断是否需要审核
+        if($roomData['config']['comment_audit']){
+            $status = 0;
+        }
+
+        \app\common\model\live\Message::sendMessage($this->auth->id,$courseId,$roomData['message_topic'],$type,$content,$status);
+
+        if($roomData['config']['comment_audit']){
+            $this->error("消息将在审核通过后展示");
+        }
+
+        $this->success("操作成功");
+    }
+
+
+    /**
+     * 获取消息列表 历史消息
+     * @return void
+     */
+    public function getMessageList(){
+        $courseId = input('course_id');
+
+        //判断是否已订阅
+        if(!\app\common\model\user\Subscription::getSubscriptionAuth($this->auth->id,$courseId)){
+            $this->error("暂未订阅该课程");
+        }
+
+        $limit = input('limit',10);
+        $page = input('page',1);
+
+
+        $data = (new \app\common\model\live\Message)->getMessageList($courseId,(($page - 1) * $limit),$limit);
+
+        if($data){
+            foreach ($data as &$item){
+                $item['is_my'] = $item['user_id'] == $this->auth->id;
+            }
+        }
+
+        $this->success("获取成功",$data);
+    }
+
+
+    /**
+     * 获取阿里云互动消息鉴权信息
+     * 客户端进入阿里云直播间时调用，返回 SDK 登录所需的 appId/appSign/token 等
+     * @return void
+     */
+    public function getAliyunAuth(){
+        $courseId = input('course_id');
+
+        if(!$courseId){
+            $this->error("参数错误");
+        }
+
+        //判断消息服务是否已开启
+        if(!\app\common\library\live\message\Manager::isMessageEnabled()){
+            $this->error("暂未开启消息服务");
+        }
+
+        //判断是否已订阅
+        if(!\app\common\model\user\Subscription::getSubscriptionAuth($this->auth->id,$courseId)){
+            $this->error("暂未订阅该课程");
+        }
+
+        $roomData = (new \app\common\model\live\Room)->courseGetRoom($courseId);
+        if(!$roomData){
+            $this->error("获取直播间信息异常");
+        }
+
+        $provider = \app\common\library\live\message\Manager::getGlobalProviderName();
+
+        if($provider !== 'aliyun'){
+            $this->error("当前直播间未使用阿里云消息服务");
+        }
+
+        // 幂等补建阿里云互动消息群组，兼容历史直播间（创建时未建群或群已被删除）
+        $courseTitle = \app\admin\model\course\Course::where(['id' => $courseId])->value('name');
+        \app\common\library\live\message\Manager::ensureAliyunGroup($roomData['message_topic'], $courseTitle ?: '');
+
+        // 普通用户角色为空；如传入 admin 则需校验管理员身份
+        $role = input('role', '');
+        $role = ($role === 'admin') ? 'admin' : '';
+
+        $result = \app\common\library\live\message\Manager::provider('aliyun')->getLoginAuth($this->auth->id, $role);
+
+        if(!$result->isSuccess()){
+            $this->error($result->error ? $result->error : "获取鉴权信息失败");
+        }
+
+        $authData = $result->data;
+        // 附带群组ID，便于客户端直接加入群组
+        $authData['group_id'] = $roomData['message_topic'];
+
+        $this->success("获取成功", $authData);
+    }
+}