"""
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看盘端消息管理器
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"""
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import json
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import queue
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import threading
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import time
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from code_attribute import gpcode_manager
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from logs import log
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from db.redis_manager import RedisManager
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from logs.log import logger_kp_msg
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CLIENT_IDS = ["zjb", "hxh"]
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__temp_msg_queue = queue.Queue()
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class MsgQueueManager:
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__redisManager = RedisManager(3)
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def __get_redis(self):
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return self.__redisManager.getRedis()
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# 添加消息,2s内有效
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def add_msg(self, client_id, msg):
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self.__get_redis().lpush(f"kp_msg_queue-{client_id}", json.dumps((time.time() + 2, msg)))
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# 读取消息
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def read_msg(self, client_id):
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data = self.__get_redis().lpop(f"kp_msg_queue-{client_id}")
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if not data:
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return None
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data = json.loads(data)
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return data
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# 运行采集器
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__MsgQueueManager = MsgQueueManager()
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# 添加消息
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def add_msg(code, msg):
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# 根据代码获取名称
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name = gpcode_manager.get_code_name(code)
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msg = f"【{name}({code})】{msg}"
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__temp_msg_queue.put_nowait(msg)
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# 添加到日志
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logger_kp_msg.info(msg)
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def read_msg(client_id):
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msg_data = __MsgQueueManager.read_msg(client_id)
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if not msg_data:
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return None
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expire_time = msg_data[0]
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msg = msg_data[1]
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if expire_time < time.time():
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# 过期
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return None
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return msg
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# 读取本地消息列表
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def list_msg_from_local():
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return log.get_kp_msg_list()
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# 运行采集
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def run_capture():
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def capture():
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while True:
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try:
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msg = __temp_msg_queue.get()
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if msg:
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for c in CLIENT_IDS:
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__MsgQueueManager.add_msg(c, msg)
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except:
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pass
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time.sleep(0.01)
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t1 = threading.Thread(target=lambda: capture())
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# 后台运行
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t1.setDaemon(True)
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t1.start()
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if __name__ == "__main__":
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for i in range(0, 10):
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add_msg("600839", "买入成功")
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run_capture()
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input()
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