mirror of
https://gitee.com/fasiondog/hikyuu.git
synced 2024-11-30 02:48:57 +08:00
138 lines
4.4 KiB
Python
138 lines
4.4 KiB
Python
#!/usr/bin/python
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# -*- coding: utf8 -*-
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# cp936
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#
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# The MIT License (MIT)
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#
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# Copyright (c) 2010-2017 fasiondog
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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__copyright__ = """
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MIT License
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Copyright (c) 2010-2017 fasiondog
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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"""
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import traceback
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import sys
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import pickle
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from .util import *
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try:
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from .extend import *
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# from .deprecated import * # pybind getattr 会被递归，无法使用
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from .indicator import *
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from .trade_manage import *
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from .trade_sys import *
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from .analysis import *
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from .hub import *
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except Exception as e:
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info = sys.exc_info()
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hku_fatal("{}: {}".format(info[0].__name__, info[1]))
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hku_fatal(traceback.format_exc())
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print("""请使用 pipdeptree -p hikyuu 检查是否存在缺失的依赖包。
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如果没有问题可以在 https://gitee.com/fasiondog/hikyuu 或 https://github.com/fasiondog/hikyuu
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上提交 issue，同时附上 "用户目录/.hikyuu" 下的 hikyuu_py.log 和 hikyuu.log 日志文件 """)
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raise e
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__version__ = get_version()
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sm = StockManager.instance()
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class iodog:
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# Only for compatibility with old code
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@staticmethod
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def open():
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open_ostream_to_python()
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@staticmethod
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def close():
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close_ostream_to_python()
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if in_interactive_session():
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set_python_in_interactive(True)
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# 如果是在 jupyter 环境中运行，重定向C++ stdout/stderr输出至python
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if in_ipython_frontend():
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set_python_in_jupyter(True)
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hku_info("hikyuu version: {}", get_version_with_build())
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iodog.open()
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def hku_save(var, filename):
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"""
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序列化，将hikyuu内建类型的变量（如Stock、TradeManager等）保存在指定的文件中，格式为XML。
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:param var: hikyuu内建类型的变量
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:param str filename: 指定的文件名
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"""
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with open(filename, 'wb') as f:
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pickle.dump(var, f)
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def hku_load(filename):
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"""
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将通过 hku_save 保存的变量，读取到var中。
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:param str filename: 待载入的序列化文件。
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:return: 之前被序列化保存的文件
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"""
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with open(filename, 'rb') as f:
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out = pickle.load(f)
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return out
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# ==============================================================================
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#
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# 设置关键类型简称
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#
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# ==============================================================================
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O = OPEN()
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C = CLOSE()
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H = HIGH()
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L = LOW()
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A = AMO()
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V = VOL()
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D = Datetime
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K = None
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Q = Query
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