import datetime
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import os
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import shutil
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import constant
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from code_attribute import gpcode_manager
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from utils import tool
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class LogUtil:
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@classmethod
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def extract_log_from_key(cls, key, path, target_path):
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fw = open(target_path, mode='w', encoding="utf-8")
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try:
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with open(path, 'r', encoding="utf-8") as f:
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lines = f.readlines()
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for line in lines:
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if line.find("{}".format(key)) > 0:
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fw.write(line)
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finally:
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fw.close()
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# 导出数据处理位置日志
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def __export_l2_pos_range(code, date, dir):
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LogUtil.extract_log_from_key("{} 处理数据范围".format(code),
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"{}/logs/gp/l2/l2_process.{}.log".format(constant.get_path_prefix(), date),
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"{}/l2_process_{}.log".format(dir, date))
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# 导出交易日志
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def __export_l2_trade_log(code, date, dir):
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LogUtil.extract_log_from_key(code, "{}/logs/gp/l2/l2_trade.{}.log".format(constant.get_path_prefix(), date),
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"{}/l2_trade_{}.log".format(dir, date))
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# 导出交易取消日志
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def __export_l2_trade_cancel_log(code, date, dir):
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LogUtil.extract_log_from_key(code, "{}/logs/gp/l2/l2_trade_cancel.{}.log".format(constant.get_path_prefix(), date),
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"{}/l2_trade_cancel_{}.log".format(dir, date))
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def __analyse_pricess_time():
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date = datetime.datetime.now().strftime("%Y-%m-%d")
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file_path = f"{constant.get_path_prefix()}/logs/gp/l2/l2_process.{date}.log"
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with open(file_path, encoding="utf-8") as f:
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line = f.readline()
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while line:
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time_ = line.split(":")[-1]
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if int(time_) > 150:
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print(line)
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line = f.readline()
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def export_l2_log(code):
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if len(code) < 6:
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return
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date = datetime.datetime.now().strftime("%Y-%m-%d")
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dir_ = "{}/logs/gp/l2/{}".format(constant.get_path_prefix(), code)
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if not os.path.exists(dir_):
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os.mkdir(dir_)
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__export_l2_pos_range(code, date, dir_)
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__export_l2_trade_cancel_log(code, date, dir_)
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__export_l2_trade_log(code, date, dir_)
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def compute_buy1_real_time(time_):
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ts = time_.split(":")
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s = int(ts[0]) * 3600 + int(ts[1]) * 60 + int(ts[2])
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cha = (s - 2) % 3
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return tool.time_seconds_format(s - 2 - cha)
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def load_l2_from_log(date=None):
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today_data = {}
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if date is None:
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date = datetime.datetime.now().strftime("%Y-%m-%d")
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try:
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with open("{}/logs/gp/l2/l2_data.{}.log".format(constant.get_path_prefix(), date), mode='r') as f:
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while True:
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data = f.readline()
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if not data:
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break
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index = data.find('save_l2_data:')
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index = data.find('-', index)
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data = data[index + 1:].strip()
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code = data[0:6]
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data = data[7:]
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dict_ = eval(data)
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if code not in today_data:
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today_data[code] = dict_
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else:
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today_data[code].extend(dict_)
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for key in today_data:
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news = sorted(today_data[key], key=lambda x: x["index"])
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today_data[key] = news
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print(key, len(today_data[key]) - 1, today_data[key][-1]["index"])
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except:
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pass
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return today_data
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# 获取日志时间
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def __get_log_time(line):
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time_ = line.split("|")[0].split(" ")[1].split(".")[0]
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return time_
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# 获取L2每次批量处理数据的位置范围
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def get_l2_process_position(code, date=None):
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if not date:
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date = datetime.datetime.now().strftime("%Y-%m-%d")
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pos_list = []
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with open("{}/logs/gp/l2/l2_process.{}.log".format(constant.get_path_prefix(), date), mode='r',
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encoding="utf-8") as f:
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while True:
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line = f.readline()
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if not line:
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break
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if line.find("code:{}".format(code)) < 0:
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continue
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time_ = __get_log_time(line)
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line = line[line.find("处理数据范围") + len("处理数据范围") + 1:line.find("处理时间")].strip()
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if len(pos_list) == 0 or pos_list[-1][1] < int(line.split("-")[0]):
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if int("093000") <= int(time_.replace(":", "")) <= int("150000"):
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pos_list.append((int(line.split("-")[0]), int(line.split("-")[1])))
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return pos_list
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# 获取L2每次批量处理数据的位置范围
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def get_l2_trade_position(code, date=None):
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if not date:
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date = datetime.datetime.now().strftime("%Y-%m-%d")
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pos_list = []
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with open("{}/logs/gp/l2/l2_trade.{}.log".format(constant.get_path_prefix(), date), mode='r',
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encoding="utf-8") as f:
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while True:
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line = f.readline()
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if not line:
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break
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if line.find("code={}".format(code)) < 0:
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continue
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print(line)
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time_ = __get_log_time(line)
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if int("093000") > int(time_.replace(":", "")) or int(time_.replace(":", "")) > int("150000"):
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continue
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if line.find("获取到买入信号起始点") > 0:
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str_ = line.split("获取到买入信号起始点：")[1].strip()
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index = str_[0:str_.find(" ")].strip()
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# print("信号起始位置：", index)
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pos_list.append((0, int(index), ""))
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elif line.find("获取到买入执行位置") > 0:
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str_ = line.split("获取到买入执行位置：")[1].strip()
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index = str_[0:str_.find(" ")].strip()
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# print("买入执行位置：", index)
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pos_list.append((1, int(index), ""))
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elif line.find("触发撤单") > 0:
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str_ = line.split("触发撤单，撤单位置：")[1].strip()
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index = str_[0:str_.find(" ")].strip()
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# print("撤单位置：", index)
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pos_list.append((2, int(index), line.split("撤单原因：")[1]))
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pass
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else:
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continue
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return pos_list
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# 获取交易进度
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def get_trade_progress(code, date=None):
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if not date:
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date = datetime.datetime.now().strftime("%Y-%m-%d")
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index_list = []
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buy_queues = []
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with open("{}/logs/gp/l2/l2_trade_buy_queue.{}.log".format(constant.get_path_prefix(), date), mode='r',
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encoding="utf-8") as f:
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while True:
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line = f.readline()
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if not line:
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break
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time_ = __get_log_time(line).strip()
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if int(time_.replace(":", "")) > int("150000"):
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continue
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if line.find(f"{code}-[") >= 0:
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buy_queues.append((eval(line.split(f"{code}-")[1]), time_))
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if line.find("获取成交位置成功： code-{}".format(code)) < 0:
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continue
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try:
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index = int(line.split("index-")[1].split(" ")[0])
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index_list.append((index, time_))
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except:
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pass
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return index_list, buy_queues
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# 获取H级撤单计算结果
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def get_h_cancel_compute_info(code, date=None):
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if not date:
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date = datetime.datetime.now().strftime("%Y-%m-%d")
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path_str = f"{constant.get_path_prefix()}/logs/gp/l2/cancel/h_cancel.{date}.log"
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latest_info = None
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if os.path.exists(path_str):
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with open(path_str, mode='r', encoding="utf-8") as f:
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while True:
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line = f.readline()
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if not line:
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break
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if line.find(f"code-{code}") < 0:
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continue
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if line.find(f"H级撤单计算结果") < 0:
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continue
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target_rate = line.split("目标比例：")[1].split(" ")[0].strip()
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cancel_num = line.split("取消计算结果")[1][1:].split("/")[0].strip()
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total_num = line.split("取消计算结果")[1][1:].split("/")[1].split(" ")[0].strip()
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latest_info = (target_rate, round(int(cancel_num) / int(total_num), 2), cancel_num, total_num,)
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return latest_info
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# 读取看盘消息
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def get_kp_msg_list(date=None):
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if not date:
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date = datetime.datetime.now().strftime("%Y-%m-%d")
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path_str = f"{constant.get_path_prefix()}/logs/gp/kp/kp_msg.{date}.log"
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msg_list = []
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if os.path.exists(path_str):
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with open(path_str, mode='r', encoding="utf-8") as f:
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while True:
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line = f.readline()
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if not line:
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break
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msg_list.append(line)
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return msg_list
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def export_logs(code):
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code_name = gpcode_manager.get_code_name(code)
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date = datetime.datetime.now().strftime("%Y-%m-%d")
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target_dir = f"{constant.get_path_prefix()}/logs/gp/l2/export/{code}_{code_name}_{date}"
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if os.path.exists(target_dir):
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shutil.rmtree(target_dir)
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os.makedirs(target_dir)
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log_names = ["l2_process", "l2_trade", "l2_trade_cancel", "l2_process_time", "l2_trade_buy",
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"l2_trade_buy_progress", "cancel/h_cancel"]
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# 导出交易日志
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for log_name in log_names:
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key = f"code={code}"
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if log_name == "l2_process" or log_name == "l2_process_time" or log_name == "cancel/h_cancel" or log_name == "l2_trade_buy_progress":
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key = code
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target_path = f"{target_dir}/{log_name}.{code}_{code_name}.{date}.log"
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# 创建文件夹
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dir_path = "/".join(target_path.split("/")[:-1])
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if not os.path.exists(dir_path):
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os.makedirs(dir_path)
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LogUtil.extract_log_from_key(key, f"{constant.get_path_prefix()}/logs/gp/l2/{log_name}.{date}.log",
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target_path)
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def export_trade_progress(code):
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path = f"{constant.get_path_prefix()}/logs/gp/l2/l2_trade_buy_progress.{tool.get_now_date_str()}.log"
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index_set = set()
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with open(path, mode='r', encoding="utf-8") as f:
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lines = f.readlines()
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for line in lines:
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if line.find(f"code-{code}") > -1 and line.find("确定交易进度成功") > -1:
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index = line.split("index-")[1].split(" ")[0]
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index_set.add(int(index))
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results = list(index_set)
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results.sort()
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return results
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# 加载买入得分记录
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def load_buy_score_recod(code):
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path = f"{constant.get_path_prefix()}/logs/gp/trade/trade_record.{tool.get_now_date_str()}.log"
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fdatas = []
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if os.path.exists(path):
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with open(path, 'r', encoding="utf-8") as f:
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lines = f.readlines()
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for line in lines:
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data_index = line.find(f"code={code}")
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if data_index > 0:
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time_str = line[11:19]
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data = line[line.find("data=") + 5:]
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type = line[line.find("type=") + 5:line.find(" ", line.find("type="))]
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fdatas.append((time_str, type, eval("{" + data + "}")))
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return fdatas
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def load_kpl_reason_changes():
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path = f"{constant.get_path_prefix()}/logs/gp/kpl/kpl_limit_up_reason_change.{tool.get_now_date_str()}.log"
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fdatas = []
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if os.path.exists(path):
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with open(path, 'r', encoding="utf-8") as f:
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lines = f.readlines()
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for line in lines:
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data = line[line.find("code-") + 5:]
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code = data.split(":")[0]
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from_r = data.split(":")[1].split("-")[0]
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to_r = eval(data.split(":")[1].split("-")[1])
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fdatas.append((code, from_r, to_r))
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return fdatas
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