From e5048ebdfa6b484c181693e77102845e05139735 Mon Sep 17 00:00:00 2001
From: Administrator <admin@example.com>
Date: 星期五, 04 八月 2023 18:11:12 +0800
Subject: [PATCH] redis连接池归还
---
code_attribute/gpcode_manager.py | 74 ++++++++++++++++++++++++-------------
1 files changed, 48 insertions(+), 26 deletions(-)
diff --git a/code_attribute/gpcode_manager.py b/code_attribute/gpcode_manager.py
index b7f1cfa..3e0471d 100644
--- a/code_attribute/gpcode_manager.py
+++ b/code_attribute/gpcode_manager.py
@@ -221,8 +221,8 @@
RedisUtils.srem(self.__get_redis(), self.__redis_key, code)
def sync(self):
- self.__want_buy_codes_cache.clear()
codes = RedisUtils.smembers(self.__get_redis(), self.__redis_key)
+ self.__want_buy_codes_cache.clear()
if codes:
self.__want_buy_codes_cache += set(codes)
@@ -242,33 +242,53 @@
# 鏆傚仠涓嬪崟浠ｇ爜绠＄悊
# 涓庨粦鍚嶅崟鐨勫尯鍒槸鏆傚仠浜ゆ槗浠ｇ爜鍙槸涓嶄氦鏄擄紝涓嶈兘绉婚櫎L2鐩戞帶浣�
class PauseBuyCodesManager:
- redisManager = redis_manager.RedisManager(0)
- __redis_key = "pause_buy_codes"
+ __instance = None
- @classmethod
- def __get_redis(cls):
- return cls.redisManager.getRedis()
+ def __new__(cls, *args, **kwargs):
+ if not cls.__instance:
+ cls.__instance = super(PauseBuyCodesManager, cls).__new__(cls, *args, **kwargs)
+ # 鍒濆鍖栬缃�
+ # 鑾峰彇浜ゆ槗绐楀彛鐨勯攣
+ cls.__instance.redisManager = redis_manager.RedisManager(0)
+ cls.__instance.__redis_key = "pause_buy_codes"
+ cls.__instance.__pause_buy_codes_cache = RedisUtils.smembers(cls.__instance.__get_redis(),
+ cls.__instance.__redis_key)
+ return cls.__instance
- @classmethod
- def clear(cls):
- RedisUtils.delete(cls.__get_redis(), cls.__redis_key)
+ def __get_redis(self):
+ return self.redisManager.getRedis()
- @classmethod
- def add_code(cls, code):
- RedisUtils.sadd(cls.__get_redis(), cls.__redis_key, code)
- RedisUtils.expire(cls.__get_redis(), cls.__redis_key, tool.get_expire())
+ def clear(self):
+ self.__pause_buy_codes_cache.clear()
+ RedisUtils.delete(self.__get_redis(), self.__redis_key)
- @classmethod
- def remove_code(cls, code):
- RedisUtils.srem(cls.__get_redis(), cls.__redis_key, code)
+ def sync(self):
+ data = RedisUtils.smembers(self.__get_redis(),
+ self.__redis_key)
+ self.__pause_buy_codes_cache.clear()
+ if data:
+ self.__pause_buy_codes_cache |= data
- @classmethod
- def is_in(cls, code):
- return RedisUtils.sismember(cls.__get_redis(), cls.__redis_key, code)
+ def add_code(self, code):
+ self.__pause_buy_codes_cache.add(code)
+ RedisUtils.sadd(self.__get_redis(), self.__redis_key, code)
+ RedisUtils.expire(self.__get_redis(), self.__redis_key, tool.get_expire())
- @classmethod
- def list_code(cls):
- return RedisUtils.smembers(cls.__get_redis(), cls.__redis_key)
+ def remove_code(self, code):
+ self.__pause_buy_codes_cache.discard(code)
+ RedisUtils.srem(self.__get_redis(), self.__redis_key, code)
+
+ def is_in(self, code):
+ return RedisUtils.sismember(self.__get_redis(), self.__redis_key, code)
+
+ def is_in_cache(self, code):
+ return code in self.__pause_buy_codes_cache
+
+ def list_code(self):
+ return RedisUtils.smembers(self.__get_redis(), self.__redis_key)
+
+ def list_code_cache(self):
+ return self.__pause_buy_codes_cache
def __parse_codes_data(code_datas):
@@ -425,9 +445,11 @@
for d in gpset:
RedisUtils.sadd(redis_instance, "gp_limit_up_list", json.dumps(d), auto_free=False)
RedisUtils.expire(redis_instance, "gp_limit_up_list", tool.get_expire(), auto_free=False)
- RedisUtils.setex(redis_instance, "gp_limit_up_list_update_time", tool.get_expire(), round(time.time() * 1000), auto_free=False)
+ RedisUtils.setex(redis_instance, "gp_limit_up_list_update_time", tool.get_expire(), round(time.time() * 1000),
+ auto_free=False)
finally:
RedisUtils.realse(redis_instance)
+
# 鑾峰彇娑ㄥ仠鍒楄〃
def get_limit_up_list():
@@ -450,7 +472,7 @@
def get_gp_list():
- codes = RedisUtils.smembers( __redisManager.getRedis(), "gp_list")
+ codes = RedisUtils.smembers(__redisManager.getRedis(), "gp_list")
first_codes = get_first_gp_codes()
return set.union(codes, first_codes)
@@ -501,7 +523,7 @@
codes = get_gp_list()
if code not in codes and not FirstCodeManager().is_in_first_record_cache(code) and not force:
return
- RedisUtils.setex( cls.__redisManager.getRedis(), "price-pre-{}".format(code), tool.get_expire(), str(price))
+ RedisUtils.setex(cls.__redisManager.getRedis(), "price-pre-{}".format(code), tool.get_expire(), str(price))
cls.__price_pre_cache[code] = float(price)
@@ -760,7 +782,7 @@
# 璁剧疆姝ｅ湪鎿嶄綔鐨勪唬鐮�
def set_operate(code):
- RedisUtils.setex( __redisManager.getRedis(), "gp_operate-{}".format(code), 30, "1")
+ RedisUtils.setex(__redisManager.getRedis(), "gp_operate-{}".format(code), 30, "1")
# 鎵归噺璁剧疆姝ｅ湪鎿嶄綔鐨勪唬鐮�
--
Gitblit v1.8.0