import concurrent.futures
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import hashlib
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import http
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import json
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import socketserver
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from http.server import BaseHTTPRequestHandler
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import urllib.parse as urlparse
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from strategy import data_cache
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from trade import huaxin_trade_api, huaxin_trade_data_update
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from trade.huaxin_trade_record_manager import DelegateRecordManager, DealRecordManager, MoneyManager, PositionManager
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from utils import tool, huaxin_util
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class DataServer(BaseHTTPRequestHandler):
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__data_process_thread_pool = concurrent.futures.ThreadPoolExecutor(max_workers=10)
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# 禁用日志输出
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def log_message(self, format, *args):
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pass
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def do_GET(self):
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def get_params(url):
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return dict([(k, v[0]) for k, v in urlparse.parse_qs(url.query).items()])
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path = self.path
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url = urlparse.urlparse(path)
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params_dict = get_params(url)
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response_data = ""
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if url.path == "/get_position_list":
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# 获取持仓列表
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results = PositionManager.get_position_cache()
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response_data = json.dumps({"code": 0, "data": results})
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elif url.path == "/get_money":
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# 获取资金信息
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result = MoneyManager.get_cache()
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response_data = json.dumps({"code": 0, "data": result})
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elif url.path == "/get_deal_list":
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# 获取成交列表
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results = DealRecordManager.list_by_day(tool.get_now_date_str("%Y%m%d"))
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response_data = json.dumps({"code": 0, "data": results})
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elif url.path == "/get_delegate_list":
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# 获取委托列表
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# 是否可撤单，如果不传默认拉取所有
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can_cancel = params_dict.get("can_cancel")
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order_status = []
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if can_cancel is None:
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if can_cancel:
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order_status = [huaxin_util.TORA_TSTP_OST_Cached, huaxin_util.TORA_TSTP_OST_Unknown,
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huaxin_util.TORA_TSTP_OST_Accepted, huaxin_util.TORA_TSTP_OST_PartTraded]
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else:
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order_status = [huaxin_util.TORA_TSTP_OST_AllTraded, huaxin_util.TORA_TSTP_OST_PartTradeCanceled,
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huaxin_util.TORA_TSTP_OST_AllCanceled, huaxin_util.TORA_TSTP_OST_Rejected]
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results = DelegateRecordManager.list_by_day(tool.get_now_date_str("%Y%m%d"), None, orderStatus=order_status)
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response_data = json.dumps({"code": 0, "data": results})
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elif url.path == "/refresh_trade_data":
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# 刷新交易数据
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_type = params_dict.get("type")
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if _type == "money":
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huaxin_trade_data_update.add_money_list()
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elif _type == "delegate":
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huaxin_trade_data_update.add_delegate_list("手动刷新")
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elif _type == "deal":
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huaxin_trade_data_update.add_deal_list()
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elif _type == "position":
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huaxin_trade_data_update.add_position_list()
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response_data = json.dumps({"code": 0, "data": {}})
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elif url.path == "/get_market_info":
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# 获取市场行情信息
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codes_str = params_dict.get("codes")
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codes = json.loads(codes_str)
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fdatas = []
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for code in codes:
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data = data_cache.latest_code_market_info_dict.get(code)
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if data:
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fdatas.append(data)
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response_data = json.dumps({"code": 0, "data": fdatas})
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self.send_response(200)
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# 发给请求客户端的响应数据
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self.send_header('Content-type', 'application/json')
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self.end_headers()
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self.wfile.write(response_data.encode())
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@classmethod
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def __is_sign_right(cls, params):
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ps = []
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for k, v in params.items():
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if k == 'sign':
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continue
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ps.append(f"{k}={v}")
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ps.sort()
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source_str = "&".join(ps) + "!@#lowSU*^cTion8888"
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md5_hash = hashlib.md5()
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# 将字符串编码为字节并更新哈希对象
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md5_hash.update(source_str.encode('utf-8'))
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# 获取十六进制表示的哈希值
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md5_hexdigest = md5_hash.hexdigest()
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if md5_hexdigest == params.get("sign"):
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return True
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return False
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def do_POST(self):
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result_str = ""
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try:
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path = self.path
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print("接收到POST请求：", str(path))
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url = urlparse.urlparse(path)
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if url.path == "/trade_callback":
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# 接受开盘啦数据
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body = self.__parse_request()
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if type(body) != str:
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huaxin_trade_api.add_trade_callback_data(json.dumps(body))
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else:
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huaxin_trade_api.add_trade_callback_data(body)
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result_str = json.dumps({"code": 0})
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elif url.path == "/buy":
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# 签名验证
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params = self.__parse_request()
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if not self.__is_sign_right(params):
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result_str = json.dumps({"code": 1001, "msg": "签名错误"})
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return
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print("买入", params)
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# 买入
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code = params.get("code") # 代码
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volume = params.get("volume") # 量
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price = round(params.get("price"), 2) # 价格
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result = huaxin_trade_api.order(1, code, volume, price, blocking=True)
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result_str = json.dumps({"code": 0, "data": result})
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elif url.path == "/sell":
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params = self.__parse_request()
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# 签名验证
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if not self.__is_sign_right(params):
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result_str = json.dumps({"code": 1001, "msg": "签名错误"})
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return
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# 卖出
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print("卖出", params)
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code = params.get("code") # 代码
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volume = params.get("volume") # 量
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price = round(params.get("price"), 2) # 价格
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result = huaxin_trade_api.order(2, code, volume, price, blocking=True)
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result_str = json.dumps({"code": 0, "data": result})
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except Exception as e:
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result_str = json.dumps({"code": 1, "msg": str(e)})
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finally:
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self.__send_response(result_str)
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def __send_response(self, data):
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# 发给请求客户端的响应数据
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self.send_response(200)
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self.send_header('Content-type', 'application/json')
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self.end_headers()
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self.wfile.write(data.encode())
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def __parse_request(self):
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params = {}
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datas = self.rfile.read(int(self.headers['content-length']))
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_str = str(datas, encoding="gbk")
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# print(_str)
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try:
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params = json.loads(_str)
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return params
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except:
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return _str
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class ThreadedHTTPServer(socketserver.ThreadingMixIn, http.server.HTTPServer):
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pass
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def run(addr="0.0.0.0", port=12881):
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handler = DataServer
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try:
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httpd = ThreadedHTTPServer((addr, port), handler)
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print("HTTP server is at: http://%s:%d/" % (addr, port))
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httpd.serve_forever()
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except Exception as e:
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pass
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