# -*- coding: utf-8 -*-
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import json
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import logging
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import multiprocessing
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import os
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import threading
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import time
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from huaxin_client import socket_util, l1_subscript_codes_manager
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import xmdapi
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from huaxin_client import tool, constant
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from log_module.log import logger_system, logger_local_huaxin_l1, logger_l2_codes_subscript
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from utils import tool as out_tool
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################B类##################
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ADDRESS = "udp://224.224.1.19:7880"
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################A类##################
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if constant.IS_A:
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ADDRESS = "udp://224.224.1.9:7880"
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level1_data_dict = {
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}
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def __send_response(sk, msg):
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msg = socket_util.load_header(msg)
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sk.sendall(msg)
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result, header_str = socket_util.recv_data(sk)
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if result:
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result_json = json.loads(result)
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if result_json.get("code") == 0:
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return True
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return False
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class MdSpi(xmdapi.CTORATstpXMdSpi):
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def __init__(self, api, codes_sh, codes_sz):
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for i in range(3):
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try:
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self.codes_sh, self.codes_sz = codes_sh, codes_sz
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break
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except:
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time.sleep(2)
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xmdapi.CTORATstpXMdSpi.__init__(self)
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self.__api = api
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def OnFrontConnected(self):
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print("OnFrontConnected")
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# 请求登录，目前未校验登录用户，请求域置空即可
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login_req = xmdapi.CTORATstpReqUserLoginField()
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self.__api.ReqUserLogin(login_req, 1)
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def subscribe_codes(self, codes_sh, codes_sz):
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# 重新订阅代码
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if codes_sh:
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ret = self.__api.SubscribeMarketData(codes_sh, xmdapi.TORA_TSTP_EXD_SSE)
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if ret != 0:
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# print('SubscribeMarketData fail, ret[%d]' % ret)
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pass
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else:
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# print('SubscribeMarketData success, ret[%d]' % ret)
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pass
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if codes_sz:
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ret = self.__api.SubscribeMarketData(codes_sz, xmdapi.TORA_TSTP_EXD_SZSE)
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if ret != 0:
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# print('SubscribeMarketData fail, ret[%d]' % ret)
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pass
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else:
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# print('SubscribeMarketData success, ret[%d]' % ret)
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pass
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def OnRspUserLogin(self, pRspUserLoginField, pRspInfoField, nRequestID):
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if pRspInfoField.ErrorID == 0:
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# print('Login success! [%d]' % nRequestID)
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'''
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订阅行情
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当sub_arr中只有一个"00000000"的合约且ExchangeID填TORA_TSTP_EXD_SSE或TORA_TSTP_EXD_SZSE时，订阅单市场所有合约行情
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当sub_arr中只有一个"00000000"的合约且ExchangeID填TORA_TSTP_EXD_COMM时，订阅全市场所有合约行情
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其它情况，订阅sub_arr集合中的合约行情
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'''
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self.subscribe_codes(self.codes_sh, self.codes_sz)
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# sub_arr = [b'600004']
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# ret = self.__api.UnSubscribeMarketData(sub_arr, xmdapi.TORA_TSTP_EXD_SSE)
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# if ret != 0:
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# print('UnSubscribeMarketData fail, ret[%d]' % ret)
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# else:
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# print('SubscribeMarketData success, ret[%d]' % ret)
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else:
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pass
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# print('Login fail!!! [%d] [%d] [%s]'
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# % (nRequestID, pRspInfoField.ErrorID, pRspInfoField.ErrorMsg))
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def OnRspSubMarketData(self, pSpecificSecurityField, pRspInfoField):
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if pRspInfoField.ErrorID == 0:
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# print('OnRspSubMarketData: OK!')
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pass
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else:
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# print('OnRspSubMarketData: Error! [%d] [%s]'
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# % (pRspInfoField.ErrorID, pRspInfoField.ErrorMsg))
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pass
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def OnRspUnSubMarketData(self, pSpecificSecurityField, pRspInfoField):
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if pRspInfoField.ErrorID == 0:
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# print('OnRspUnSubMarketData: OK!')
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pass
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else:
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pass
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# print('OnRspUnSubMarketData: Error! [%d] [%s]'
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# % (pRspInfoField.ErrorID, pRspInfoField.ErrorMsg))
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def OnRtnMarketData(self, pMarketDataField):
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if pMarketDataField.SecurityName.find("S") == 0:
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return
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if pMarketDataField.SecurityName.find("ST") >= 0:
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return
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close_price = round(pMarketDataField.UpperLimitPrice / out_tool.get_limit_up_rate(pMarketDataField.SecurityID),
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2)
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rate = round((pMarketDataField.LastPrice - close_price) * 100 / close_price, 2)
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if out_tool.get_limit_up_rate(pMarketDataField.SecurityID) > 1.1001:
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# 涨停板20%以上的打折
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rate = rate / 2
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# print(pMarketDataField.SecurityID, pMarketDataField.SecurityName, rate, pMarketDataField.Volume)
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level1_data_dict[pMarketDataField.SecurityID] = (
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pMarketDataField.SecurityID, pMarketDataField.LastPrice, rate, pMarketDataField.Volume, time.time(),
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pMarketDataField.BidPrice1, pMarketDataField.BidVolume1)
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# print(
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# "SecurityID[%s] SecurityName[%s] LastPrice[%.2f] Volume[%d] Turnover[%.2f] BidPrice1[%.2f] BidVolume1[%d] AskPrice1[%.2f] AskVolume1[%d] UpperLimitPrice[%.2f] LowerLimitPrice[%.2f]"
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# % (pMarketDataField.SecurityID, pMarketDataField.SecurityName, pMarketDataField.LastPrice,
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# pMarketDataField.Volume,
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# pMarketDataField.Turnover, pMarketDataField.BidPrice1, pMarketDataField.BidVolume1,
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# pMarketDataField.AskPrice1,
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# pMarketDataField.AskVolume1, pMarketDataField.UpperLimitPrice, pMarketDataField.LowerLimitPrice))
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__latest_subscript_codes = set()
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def __upload_codes_info(queue_l1_w_strategy_r: multiprocessing.Queue, datas):
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if not tool.is_trade_time():
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return
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# 上传数据
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type_ = "set_target_codes"
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request_id = f"sb_{int(time.time() * 1000)}"
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fdata = json.dumps(
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{"type": type_, "data": {"data": datas}, "request_id": request_id, "time": round(time.time() * 1000, 0)})
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if queue_l1_w_strategy_r is not None:
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queue_l1_w_strategy_r.put_nowait(fdata)
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# 记录新增加的代码
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codes = set([x[0] for x in datas])
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add_codes = codes - __latest_subscript_codes
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__latest_subscript_codes.clear()
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for c in codes:
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__latest_subscript_codes.add(c)
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if add_codes:
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logger_local_huaxin_l1.info(f"({request_id})新增加订阅的代码：{add_codes}")
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is_re_subscript = False
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# 重新订阅代码
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def re_subscript(spi: MdSpi):
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try:
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global is_re_subscript
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if is_re_subscript:
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return
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is_re_subscript = True
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codes_sh, codes_sz = l1_subscript_codes_manager.request_l1_subscript_target_codes()
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if len(codes_sh) > 100 and len(codes_sz) > 100:
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logger_local_huaxin_l1.info(f"重新订阅 sh-{len(codes_sh)} sz-{len(codes_sz)}")
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spi.subscribe_codes(codes_sh, codes_sz)
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except:
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pass
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__position_codes = set()
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def __read_from_strategy(queue_l1_r_strategy_w: multiprocessing.Queue):
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while True:
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try:
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data = queue_l1_r_strategy_w.get()
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if type(data) == str:
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data = json.loads(data)
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if data["type"] == "set_position_codes":
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codes = set(data["data"])
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global __position_codes
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__position_codes = codes
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logger_local_huaxin_l1.info(f"收到策略消息：{data}", )
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except:
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pass
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finally:
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time.sleep(1)
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def run(queue_l1_w_strategy_r, queue_l1_r_strategy_w):
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logger_local_huaxin_l1.info("运行l1订阅服务")
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codes_sh = []
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codes_sz = []
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for i in range(15):
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try:
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logger_local_huaxin_l1.info("开始获取目标代码")
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codes_sh, codes_sz = l1_subscript_codes_manager.get_codes()
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logger_local_huaxin_l1.info(f"获取上证，深证代码数量：sh-{len(codes_sh)} sz-{len(codes_sz)}")
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break
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except Exception as e:
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logger_local_huaxin_l1.exception(e)
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time.sleep(4)
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logger_system.info(f"获取L1订阅目标票数量：sh-{len(codes_sh)} sz-{len(codes_sz)}")
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# 打印接口版本号
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print(xmdapi.CTORATstpXMdApi_GetApiVersion())
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# 创建接口对象
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api = xmdapi.CTORATstpXMdApi_CreateTstpXMdApi(xmdapi.TORA_TSTP_MST_MCAST)
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# 创建回调对象
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spi = MdSpi(api, codes_sh, codes_sz)
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# 注册回调接口
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api.RegisterSpi(spi)
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# 注册单个行情前置服务地址
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# api.RegisterFront("tcp://210.14.72.16:9402")
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# 注册多个行情前置服务地址，用逗号隔开
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# api.RegisterFront("tcp://10.0.1.101:6402,tcp://10.0.1.101:16402")
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# 注册名字服务器地址，支持多服务地址逗号隔开
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# api.RegisterNameServer('tcp://224.224.3.19:7888')
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# api.RegisterNameServer('tcp://10.0.1.101:52370,tcp://10.0.1.101:62370')
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# -------------------------正式地址B类-------------------------------
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api.RegisterMulticast(ADDRESS, None, "")
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# -------------------------正式地址A类-------------------------------
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# api.RegisterMulticast("udp://224.224.1.9:7880", None, "")
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# 启动接口
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api.Init()
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logger_system.info("L1订阅服务启动成功")
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# 测试链路
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# level1_data_dict["000969"] = (
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# "000969", 9.46, 9.11, 771000*100, time.time())
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# level1_data_dict["002292"] = (
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# "002292", 8.06, 9.96, 969500 * 100, time.time())
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threading.Thread(target=__read_from_strategy, args=(queue_l1_r_strategy_w,), daemon=True).start()
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# 等待程序结束
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while True:
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print("数量", len(level1_data_dict))
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try:
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if len(level1_data_dict) < 1:
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continue
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# 根据涨幅排序
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# (代码,现价,涨幅,量,时间)
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list_ = [level1_data_dict[k] for k in level1_data_dict]
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flist = []
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plist = []
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now_time_int = int(tool.get_now_time_str().replace(":", ""))
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threshold_rate = constant.L1_MIN_RATE_PRE if now_time_int < int(
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"094000") else constant.L1_MIN_RATE
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for d in list_:
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if d[2] >= threshold_rate:
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# 涨幅小于5%的需要删除
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flist.append(d)
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if d[0] in __position_codes:
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plist.append(d)
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flist.sort(key=lambda x: x[2], reverse=True)
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# 正式交易之前先处理比较少的数据，不然处理时间久造成数据拥堵
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MAX_COUNT = 1000
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if now_time_int < int("092600"):
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MAX_COUNT = 100
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elif now_time_int < int("092800"):
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MAX_COUNT = 200
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datas = flist[:MAX_COUNT]
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# 将持仓股加入进去
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datas.extend(plist)
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if len(datas) > 0:
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logger_l2_codes_subscript.info("开始#华鑫L1上传代码：数量-{}", len(datas))
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__upload_codes_info(queue_l1_w_strategy_r, datas)
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except Exception as e:
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logging.exception(e)
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finally:
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time.sleep(3)
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try:
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# 判断是否需要重新订阅
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if tool.is_pre_trade_time():
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re_subscript(spi)
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else:
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global is_re_subscript
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is_re_subscript = False
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except:
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pass
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# 释放接口对象
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api.Release()
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def run_async(pipe_l2):
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logger_system.info("L1进程ID：{}", os.getpid())
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t1 = threading.Thread(target=lambda: run(pipe_l2), daemon=True)
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t1.start()
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if __name__ == "__main__":
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pass
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