add:增加异常处理

science_article_add/science_article_add/pipelines/duptodo.py

@@ -73,6 +73,8 @@ class DupTodoPipeline(MongoDBUtils):
                 raise DropItem('⏳ 已存在的item: \n[%s]' % ', '.join([x['third_id'] for x in items]))
             insert_result = self._insert2db(datas, item_type)
             affect_count = len(insert_result.inserted_ids)
+        except DropItem as drop_item:
+            logger.warning("Filter item: %s", drop_item)
         except Exception as e:
             logger.error(f"❌ 插入 %s 失败 %s 条: {e}" % (item_type, item_count))
         else: