fix logger

app/helper/rss.py

@@ -1,4 +1,5 @@
 import re
+import traceback
 import xml.dom.minidom
 from typing import List, Tuple, Union
 from urllib.parse import urljoin
@@ -240,7 +241,7 @@ class RssHelper:
             if not ret:
                 return []
         except Exception as err:
-            print(str(err))
+            logger.error(f"获取RSS失败：{str(err)} - {traceback.format_exc()}")
             return []
         if ret:
             ret_xml = ""
@@ -306,10 +307,10 @@ class RssHelper:
                                     'pubdate': pubdate}
                         ret_array.append(tmp_dict)
                     except Exception as e1:
-                        print(str(e1))
+                        logger.debug(f"解析RSS失败：{str(e1)} - {traceback.format_exc()}")
                         continue
             except Exception as e2:
-                print(str(e2))
+                logger.error(f"解析RSS失败：{str(e2)} - {traceback.format_exc()}")
                 # RSS过期 观众RSS 链接已过期，您需要获得一个新的！  pthome RSS Link has expired, You need to get a new one!
                 _rss_expired_msg = [
                     "RSS 链接已过期, 您需要获得一个新的!",