maotai

code/app/task/crawler/douban/page/VideoInfoPage.php

@@ -67,14 +67,22 @@ class VideoInfoPage extends BasePage
         if (empty($this->arrVideo)) {
 
             $arrVideo = json_decode($this->getContent(), true);
-            // $arrVideo = $arrVideo['list'][0];  // 这个日志会报错
-            $arrVideo = $arrVideo['list'][0] ?? [];
-            
-            $arrVideo = $arrVideo['list'][0];
-            
-            // print_r($arrVideo);
 
-            $strPlayUrl = $arrVideo['vod_play_url'];
+            $arrVideo = $arrVideo['list'][0] ?? [];
+            // 如果结构不正确 → 返回空数组
+            if (!$arrVideo) {
+                return [];
+            }
+
+            // 2. 检查播放地址
+            $strPlayUrl = $arrVideo['vod_play_url'] ?? null;
+
+            // 2. 判断是否有播放地址
+            if (empty($arrVideo['vod_play_url'])) {
+                // 无播放地址 → 丢弃该数据
+                return [];
+            }
+
             unset($arrVideo['vod_play_url']);
 
             $arrPlayUrl = str_replace('#', '$', $strPlayUrl);