feat: 实盘登陆失败, 发送邮件, 并每小时尝试连接
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zhiyong
parent
1c1b19383c
commit
0d491d14e3
@ -9,7 +9,7 @@ class Config:
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# Trading settings
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TRADE_TIMEOUT = 5 # 交易超时时间（秒）
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SIMULATION_MODE = True
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SIMULATION_MODE = False
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# Trading hours
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MARKET_OPEN_TIME = "09:20"
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@ -16,7 +16,7 @@ logger = get_logger('real_trader')
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class MyXtQuantTraderCallback:
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def __init__(self, trader_instance):
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self.trader_instance: XtTrader = trader_instance
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self.trader_instance = trader_instance
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def on_connected(self):
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logger.info("连接成功")
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def on_disconnected(self):
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@ -102,16 +102,44 @@ class XtTrader(BaseTrader):
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return self.is_logged_in() and not self.connection_failed
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def login(self):
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"""尝试登录交易系统
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Returns:
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bool: 登录是否成功
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"""
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success = True
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try:
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if not self.started:
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self.xt_trader.start()
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self.started = True
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if not self.connected:
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result = self.xt_trader.connect()
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self.connected = (result == 0)
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if not self.subscribed:
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if not self.connected:
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success = False
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if not self.subscribed and self.connected:
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result = self.xt_trader.subscribe(self.account)
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self.subscribed = (result == 0)
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return self.connected and self.subscribed
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if not self.subscribed:
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success = False
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# 登录失败，设置失败状态
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if not success:
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self.connection_failed = True
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self.last_reconnect_time = time.time()
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self.notify_connection_failure("登录失败")
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return success
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except Exception as e:
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logger.error(f"登录异常: {str(e)}")
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# 设置失败状态
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self.connection_failed = True
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self.last_reconnect_time = time.time()
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self.notify_connection_failure(f"登录异常: {str(e)}")
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return False
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def logout(self):
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if self.started:
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@ -347,9 +375,13 @@ class XtTrader(BaseTrader):
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logger.error(f"获取行情失败: {code}, {str(e)}")
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return None
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def notify_connection_failure(self):
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"""通知交易连接失败"""
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self.connection_error_message = f"交易系统连接失败，将在{self.reconnect_interval//60}分钟后自动尝试重连"
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def notify_connection_failure(self, message="交易连接断开且重连失败"):
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"""通知交易连接失败
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Args:
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message: 错误信息
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"""
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self.connection_error_message = f"交易系统连接失败：{message}，将在{self.reconnect_interval//60}分钟后自动尝试重连"
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# 调用回调通知上层应用
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if self.connect_failed_callback:
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@ -364,7 +396,7 @@ class XtTrader(BaseTrader):
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时间：{time_str}
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{trader_info}
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错误信息：交易连接断开且重连失败
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错误信息：{message}
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系统将在{self.reconnect_interval//60}分钟后自动尝试重连。如需立即恢复，请手动重启交易系统。
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"""
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@ -49,9 +49,9 @@ def get_trader():
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return _trader_instance
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def login():
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try:
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global _trader_instance
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try:
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# 如果已经有实例，先销毁
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if _trader_instance is not None and is_real_mode():
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_trader_instance.logout()
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@ -61,16 +61,40 @@ def login():
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_trader_instance = SimulationTrader() if Config.SIMULATION_MODE else XtTrader(connect_failed_callback=on_connect_failed)
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logger.info("开始登录")
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_trader_instance.login()
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# 模拟交易直接返回成功
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if Config.SIMULATION_MODE:
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return True
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# 如果是实盘交易，调用login方法
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login_success = _trader_instance.login()
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# 验证连接
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if login_success:
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result = _trader_instance.get_balance()
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if result and result["account_id"] is not None:
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if result and result.get("account_id") is not None:
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logger.info(f"查询余额成功: {result}")
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return True
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else:
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logger.error(f"登录失败: {result}")
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raise Exception(f"登录失败: {result}")
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logger.error(f"登录成功但查询余额失败: {result}")
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_trader_instance.connection_failed = True
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_trader_instance.last_reconnect_time = time.time()
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_trader_instance.notify_connection_failure("登录成功但查询余额失败")
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return False
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else:
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logger.error("登录失败")
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# 不需要在这里设置失败状态，在XtTrader.login方法中已设置
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return False
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except Exception as e:
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logger.error(f"登录失败: {e}")
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raise Exception(f"登录失败: {e}")
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logger.error(f"登录初始化异常: {str(e)}")
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# 如果是实盘模式并且已经成功创建了实例，设置失败状态
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if is_real_mode() and _trader_instance is not None:
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_trader_instance.connection_failed = True
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_trader_instance.last_reconnect_time = time.time()
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_trader_instance.notify_connection_failure(f"登录初始化异常: {str(e)}")
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return False
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# 如果创建实例失败，则抛出异常
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raise Exception(f"登录失败，无法创建交易实例: {e}")
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def logout():
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global _trader_instance
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@ -125,12 +149,26 @@ def _check_reconnect():
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logger.error(f"重连检查错误: {str(e)}")
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# 程序启动时初始化交易实例
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login()
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# 初始化交易系统
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try:
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# 程序启动时初始化交易实例 - 尝试登录，但即使失败也继续启动服务
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login_success = login()
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if not login_success and is_real_mode():
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logger.warning("初始登录失败，系统将在稍后定期尝试重连")
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# 设置并启动调度器
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setup_scheduler()
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# 设置并启动调度器
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setup_scheduler()
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logger.info("交易系统初始化完成")
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except Exception as e:
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logger.error(f"交易系统初始化异常: {e}")
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# 即使初始化失败也尝试启动调度器
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try:
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setup_scheduler()
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logger.info("调度器启动成功，将尝试定期重新初始化交易系统")
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except Exception as scheduler_e:
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logger.error(f"调度器启动失败: {scheduler_e}")
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raise
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app = Flask(__name__)
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