朋友圈采集优化

Server/application/cunkebao/controller/ContentLibraryController.php

@@ -1070,7 +1070,7 @@ class ContentLibraryController extends Controller
             ->select()->toArray();
 
         if (empty($libraries)) {
-            return json(['code' => 200, 'msg' => '没有可用的内容库配置']);
+            return json_encode(['code' => 200, 'msg' => '没有可用的内容库配置'],256);
         }
         
         $successCount = 0;
@@ -1159,7 +1159,7 @@ class ContentLibraryController extends Controller
         }
 
         // 返回采集结果
-        return json([
+        return json_encode([
             'code' => 200,
             'msg' => '采集任务执行完成',
             'data' => [
@@ -1169,7 +1169,7 @@ class ContentLibraryController extends Controller
                 'skipped' => $totalLibraries - $successCount - $failCount,
                 'results' => $results
             ]
-        ]);
+        ],256);
     }
 
     /**
@@ -1206,7 +1206,7 @@ class ContentLibraryController extends Controller
                 ->whereIn('id', $friendIds)
                 ->where('isDeleted', 0)
                 ->select();
-                
+
             if (empty($friends)) {
                 return [
                     'status' => 'failed',