从 pg info 字段中提取出需要的字段

cucyuqing/cmd/es-sync.py

@@ -72,15 +72,30 @@ async def fetch(interval: ESInterval, size=1000) -> AsyncIterable[dict]:
         ), size):
             yield doc
 
+def extract_dict_info(d: dict) -> dict:
+    d.pop("id")
+    d.pop("title")
+    d.pop("content")
+    d.pop("url")
+    d.pop("crawled_at")
+    d.pop("site")
+    d.pop("time")
+    return d
 async def batch_save_to_pg(docs: list[dict]):
     async with get_cur() as cur:
         await cur.executemany(
             """
-            INSERT INTO risk_news (id, info)
-            VALUES (%s, %s)
+            INSERT INTO risk_news (id, title, content, url, 
+                crawled_at, platform, time, info)
+            VALUES (%s, %s, %s, %s, %s, %s, %s, %s)
             ON CONFLICT (id) DO NOTHING
             """,
-            [(doc['id'], json.dumps(doc)) for doc in docs]
+            [(
+                doc['id'], doc['title'], doc['content'], doc['url'],
+                parse_unixtime(doc['crawled_at']), doc['site'],
+                parse_unixtime(doc['time']),
+                json.dumps(extract_dict_info(doc)),
+            ) for doc in docs]
         )
     print(f"保存 {len(docs)} 条数据到 PG 成功")
 
@@ -119,7 +134,7 @@ async def batch_save_to_mysql(docs: list[dict]):
             "like_count": doc.get("like_count", 0),
             "comment_count": doc.get("comment_count", 0),
             "share_count": doc.get("share_count", 0),
-            "platform": doc.get("platform"),
+            "platform": doc['site'],
             "published_at": parse_unixtime(doc["crawled_at"]),
             "es_id": doc["id"]
         }