refactor: 更新视频队列键名以提高代码可读性,并添加项目配置文件
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parent
62184e8ad8
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20
DB.py
20
DB.py
@ -76,9 +76,9 @@ class DBVidcon:
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}
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}
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def __init__(self):
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def __init__(self):
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self.list_key = "video_kw_queue"
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self.l1_list_key = "video_l1_queue"
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self.error_list_key = "error_save_queue"
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self.error_list_key = "error_save_queue"
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self.urgent_list_key = "video_urgent_queue"
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self.l0_list_key = "video_l0_queue"
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self.conn = pymysql.connect(**self._MYSQL_CONF)
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self.conn = pymysql.connect(**self._MYSQL_CONF)
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self.cursor = self.conn.cursor()
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self.cursor = self.conn.cursor()
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self.redis = redis.Redis(**self._REDIS_CONF)
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self.redis = redis.Redis(**self._REDIS_CONF)
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@ -176,23 +176,23 @@ class DBVidcon:
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def rollback_records(self, raws):
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def rollback_records(self, raws):
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if isinstance(raws, str):
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if isinstance(raws, str):
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raws = [raws]
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raws = [raws]
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self.redis.lpush(self.urgent_list_key, *raws)
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self.redis.lpush(self.l0_list_key, *raws)
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@redis_retry(max_retries=3)
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@redis_retry(max_retries=3)
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def rollback_urgent(self, raws):
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def rollback_urgent(self, raws):
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if isinstance(raws, str):
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if isinstance(raws, str):
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raws = [raws]
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raws = [raws]
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try:
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try:
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self.redis.lpush(self.urgent_list_key, *raws)
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self.redis.lpush(self.l0_list_key, *raws)
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except redis.exceptions.ConnectionError as e:
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except redis.exceptions.ConnectionError as e:
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print("[Redis urgent rollback error]", e)
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print("[Redis urgent rollback error]", e)
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self.reconnect_redis()
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self.reconnect_redis()
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self.redis.lpush(self.urgent_list_key, *raws)
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self.redis.lpush(self.l0_list_key, *raws)
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@redis_retry(max_retries=3)
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@redis_retry(max_retries=3)
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def item_keyword(self, count: int = 20):
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def item_keyword(self, count: int = 20):
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try:
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try:
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urgent_items = self.fetch_from_redis(count, list_key=self.urgent_list_key)
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urgent_items = self.fetch_from_redis(count, list_key=self.l0_list_key)
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except Exception as e:
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except Exception as e:
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print("[Redis urgent pop error]", e)
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print("[Redis urgent pop error]", e)
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self.reconnect_redis()
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self.reconnect_redis()
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@ -200,7 +200,7 @@ class DBVidcon:
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if urgent_items:
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if urgent_items:
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return urgent_items, 1
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return urgent_items, 1
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try:
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try:
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items = self.fetch_from_redis(count, list_key=self.list_key)
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items = self.fetch_from_redis(count, list_key=self.l1_list_key)
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except Exception as e:
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except Exception as e:
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print("[Redis normal pop error]", e)
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print("[Redis normal pop error]", e)
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self.reconnect_redis()
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self.reconnect_redis()
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@ -213,7 +213,7 @@ class DBVidcon:
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return
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return
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if isinstance(payloads, str):
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if isinstance(payloads, str):
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payloads = [payloads]
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payloads = [payloads]
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self.redis.rpush(self.list_key, *payloads)
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self.redis.rpush(self.l1_list_key, *payloads)
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print(f"[回滚] 已退回 {len(payloads)} 条")
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print(f"[回滚] 已退回 {len(payloads)} 条")
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@mysql_retry()
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@mysql_retry()
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@ -318,8 +318,8 @@ class DBVidcon:
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"""
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"""
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# 注意:redis.llen 返回 int
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# 注意:redis.llen 返回 int
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return (
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return (
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self.redis.llen(self.urgent_list_key) == 0
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self.redis.llen(self.l0_list_key) == 0
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and self.redis.llen(self.list_key) == 0
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and self.redis.llen(self.l1_list_key) == 0
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)
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)
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@redis_retry(max_retries=3)
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@redis_retry(max_retries=3)
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