51bitquant / howtrader Goto Github PK

Howtrader: A crypto quant framework for developing, backtesting, and executing your own trading strategies. Seamlessly integrates with TradingView and other third-party signals. Simply send a post request to automate trading and order placement. Supports Binance and Okex exchanges.

License: MIT License

Python 99.93% Shell 0.01% Dockerfile 0.07%

51bitquant vnpy cryptocurrency bitcoin eth quantitative algo trading python trader

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howtrader's Issues

PortfolioStrategyApp不能正常使用的问题

背景：希望在策略中订阅多个交易对的信息，cta策略不能支持；尝试使用PortfolioStrategyApp模块，不能正常使用。
暂时的处理：发现主要原因是以下库的缺失：from howtrader.trader.datafeed import BaseDatafeed, get_datafeed。故将代码中的 BaseDatafeed去掉，通过ui成功点进PortfolioStrategyApp模块，script端未测试。
问题：这样子的魔改是否可以正常使用PortfolioStrategyApp模块；魔改代码前该模块不能运行，是因为笔误文件缺失，还是因为什么原因将该模块移除呢？
以上，望解答

请问下howtrader是基于vnpy哪个版本的？

请问下howtrader是基于vnpy哪个版本的？怎么没有找到唐奇安通道指标计算的代码
self.entry_up, self.entry_down = self.am.donchian(self.entry_window)

图像页面是英文，有没有中文的

版本3.8.8，运行成功后显示英文

使用新增的okx接口，登录时调用query_open_orders函数，总是报超时的错误

登录时会调用query_open_orders函数，总是报错超时，初步debug发现是sign中的msg不对，修改sign函数如下
def sign(self, request: Request) -> Request:
"""signature"""

    now: datetime = datetime.utcnow()
    now = now - timedelta(milliseconds=self.time_offset_ms)
    timestamp: str = now.isoformat("T", "milliseconds") + "Z"


    if request.params:
        path: str = request.path + "?" + urlencode(request.params)
    else:
        path: str = request.path

    if request.data:
        request.data = json.dumps(request.data)
        msg: str = timestamp + request.method + path + request.data
    else:
        msg: str = timestamp + request.method + path

    signature: bytes = generate_signature(msg, self.secret)

问题依然没有解决，怀疑取到timestamp之后过了很久才向服务器发送请求

第6课运行 main.py 的时候报错

您好，我在class 6 运行main.py 的时候报错，麻烦帮着看看，谢谢。
(mytrader) PS E:\07个人材料\量化学习\19bitquant\VNPY数字货币量化交易从零到实盘\course_codes-main\class_06> python main.py
Traceback (most recent call last):
File "F:\anaconda\envs\mytrader\lib\site-packages\aiohttp\client_reqrep.py", line 70, in
import cchardet as chardet
ModuleNotFoundError: No module named 'cchardet'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "E:\07个人材料\量化学习\19bitquant\VNPY数字货币量化交易从零到实盘\course_codes-main\class_06\main.py", line 7, in
from howtrader.gateway.binance import BinanceUsdtGateway, BinanceSpotGateway, BinanceInverseGateway
File "F:\anaconda\envs\mytrader\lib\site-packages\howtrader\gateway\binance_init_.py", line 1, in
from .binance_spot_gateway import BinanceSpotGateway
File "F:\anaconda\envs\mytrader\lib\site-packages\howtrader\gateway\binance\binance_spot_gateway.py", line 41, in
from howtrader.api.rest import RestClient, Request, Response
File "F:\anaconda\envs\mytrader\lib\site-packages\howtrader\api\rest_init_.py", line 1, in
from .rest_client import RestClient, Request, Response
File "F:\anaconda\envs\mytrader\lib\site-packages\howtrader\api\rest\rest_client.py", line 19, in
from aiohttp import ClientSession, ClientResponse
File "F:\anaconda\envs\mytrader\lib\site-packages\aiohttp_init_.py", line 6, in
from .client import (
File "F:\anaconda\envs\mytrader\lib\site-packages\aiohttp\client.py", line 59, in
from .client_reqrep import (
File "F:\anaconda\envs\mytrader\lib\site-packages\aiohttp\client_reqrep.py", line 72, in
import charset_normalizer as chardet # type: ignore[no-redef]
File "F:\anaconda\envs\mytrader\lib\site-packages\charset_normalizer_init_.py", line 23, in
from charset_normalizer.api import from_fp, from_path, from_bytes, normalize
File "F:\anaconda\envs\mytrader\lib\site-packages\charset_normalizer\api.py", line 10, in
from charset_normalizer.md import mess_ratio
AttributeError: partially initialized module 'charset_normalizer' has no attribute 'md__mypyc' (most likely due to a circular import)

按教程安装的qt报错，找不到问题在哪，请指教！

Traceback (most recent call last):
File "C:\Users\Administrator\Desktop\learnhowtrader\main_window.py", line 80, in
main()
File "C:\Users\Administrator\Desktop\learnhowtrader\main_window.py", line 52, in main
qapp = create_qapp()
File "C:\ProgramData\Anaconda3\envs\mytrader\lib\site-packages\howtrader\trader\ui\qt.py", line 28, in create_qapp
qapp.setStyleSheet(qdarkstyle.load_stylesheet(qt_api="pyside6"))
File "C:\ProgramData\Anaconda3\envs\mytrader\lib\site-packages\qdarkstyle_init_.py", line 364, in load_stylesheet
stylesheet = load_stylesheet(qt_api=qt_api, palette=palette)
File "C:\ProgramData\Anaconda3\envs\mytrader\lib\site-packages\qdarkstyle_init.py", line 237, in _load_stylesheet
from qtpy.QtCore import QCoreApplication, QFile, QTextStream
File "C:\ProgramData\Anaconda3\envs\mytrader\lib\site-packages\qtpy\QtCore.py", line 116, in
Qt.MidButton = Qt.MouseButton.MiddleButton = Qt.MiddleButton
File "shibokensupport/enum_310.py", line 529, in setattr
AttributeError: Cannot reassign members.

可以接入欧易的api吗

可以支持“双向持仓模式“吗

51bitquant老师，您好

在您的"howtrader-gateway-binance_usdt_gateway.py"文件里有一个on_query_position_side()函数，具体代码如下：

def on_query_position_side(self, data: dict, request: Request) -> None: 
if data.get("dualSidePosition", False): # true will means dual position side 
self.set_position_side() # set dualSidePosition to False

这段代码表示如果我原先的dualSidePosition为True的话也会通过set_position_side()函数被设置成False, 我想请教一下howtrader是否支持双向持仓模式呢？因为有的时候策略需要在同一个标的上持有反向仓位(同时持有一个多仓和一个空仓)，而在单向持仓模式下就会变成不持有任何方向上的仓位。

提前感谢您的回答，
祝好~~~

手动maker单不成功，一直submitting

启动图形化界面后，会不停的403 forbidden错误

您好，在我启动图形化界面后，成功连接现货和合约账号后，在pycharm的运行界面会一直报错，如下图，同时不能够获取交易对的行情和下单，symbol那一项点不动，无法输入。

最开始以为是代理的问题，但使用这个代理能够在shell里ping通api.binancn.com

VNPY更新

请问如何在Ubuntu下更新VNPY版本？

当成交后，收到account推送问题

订阅现货资产，好像不能够生效；

这个云笔记总结，是我按照你以前视频完善的，希望能够进一步完善，
https://note.youdao.com/s/3BTbXtEB

python main.py启动似乎异常

您好，我使用的操作系统是ubuntu20.04 server版本的，安装过程参考您的文档，最后启动的是这样的，这样是正常的吗

回测时遇到了问题，提示如下

17:30:06 策略初始化完成
17:30:06 策略回测失败，触发异常：
Traceback (most recent call last):
File "D:\Anaconda\envs\vnpy\lib\site-packages\howtrader\app\cta_backtester\engine.py", line 161, in run_backtesting
engine.run_backtesting()
File "D:\Anaconda\envs\vnpy\lib\site-packages\howtrader\app\cta_strategy\backtesting.py", line 295, in run_backtesting
self.strategy.on_start()
File "D:\Anaconda\envs\vnpy\lib\site-packages\howtrader\app\cta_strategy\strategies\spot_simple_grid_strategy.py", line 64, in on_start
self.cta_engine.event_engine.register(EVENT_TIMER, self.process_timer_event)
AttributeError: 'BacktestingEngine' object has no attribute 'event_engine'

cannot import name 'get_localzone_name' from 'tzlocal' 老师麻烦问下这个问题怎么解决谢谢

C:\Users\admin\anaconda3\envs\howtrader-main\python.exe C:/Users/admin/strategies/btctest.py Traceback (most recent call last): File "C:\Users\admin\strategies\btctest.py", line 1, in <module> from howtrader.app.cta_strategy import ( File "E:\howtrader-main\howtrader\app\cta_strategy\__init__.py", line 4, in <module> from .base import APP_NAME, StopOrder File "E:\howtrader-main\howtrader\app\cta_strategy\base.py", line 11, in <module> from howtrader.trader.constant import Direction, Offset, Interval File "E:\howtrader-main\howtrader\trader\constant.py", line 7, in <module> from tzlocal import get_localzone_name ImportError: cannot import name 'get_localzone_name' from 'tzlocal' (C:\Users\admin\anaconda3\envs\howtrader-main\lib\site-packages\tzlocal\__init__.py)

send_order失败后的处理（没有重试？）

hello，我看到很多基础下单函数（buy、short等）最后都会调用send_order函数。而send_order如果失败（eg. Timestamp for this request is outside of the recvWindow.）,好像并不会重试，这块有考虑过优化吗。

回测导入日K线，会出现丢失数据的情况。

1。开始时间为20190102，这种情况会丢失20192/1、2019/3/4、2019/4/4、2019/5/5等数据，每隔30天丢失一下。
engine.set_parameters(
vt_symbol="btcusdt.BINANCE", #交易的标的, 现货的数据
interval=Interval.DAILY,
start=datetime(2019,1,2), # 开始时间
end=datetime(2020,7,1), # 结束时间
rate=1/1000, # 手续费, 币安手续费千分之1， BNB 万7.5 7.5/10000
slippage=0, # 交易滑点
size=1, # 合约乘数
pricetick=0.01, # 价格精度.
capital=1_000_000) # 初始资金

2。开始时间为20190101，这种情况会丢失2019/1/31、2019/3/3、2019/4/3、2019/5/4等数据，每隔30天丢失一下。
engine.set_parameters(
vt_symbol="btcusdt.BINANCE", #交易的标的, 现货的数据
interval=Interval.DAILY,
start=datetime(2019,1,1), # 开始时间
end=datetime(2020,7,1), # 结束时间
rate=1/1000, # 手续费, 币安手续费千分之1， BNB 万7.5 7.5/10000
slippage=0, # 交易滑点
size=1, # 合约乘数
pricetick=0.01, # 价格精度.
capital=1_000_000) # 初始资金

对现货网格策略回测的时候出现报错：TypeError: 'NoneType' object is not callable，这个参数是需要添加什么？

考虑增加一个docker部署方式

如题，用docker更好部署，移除也好处理

mainengine

mainengine主引擎代码中少了一个get_contract的方法，converter.py里就有调用主引擎的get_contract方法

mac环境运行：接入币安api报错：aiohttp.client_exceptions.ClientConnectorCertificateError

aiohttp.client_exceptions.ClientConnectorCertificateError: Cannot connect to host fapi.binance.com:443 ssl:True [SSLCertVerificationError: (1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1007)')]

请问如何设置合约杠杆？

老师您好，
post/fapi/v1/order没有杠杆参数，那么如何设置合约交易的杠杆呢？
提前感谢您的回答~

Unhandled WebSocket Error:<class 'aiohttp.client_exceptions.ClientConnectorError'>

mac环境，okx连接不了；检查过秘钥那些都是对的

aiohttp.client_exceptions.ClientConnectorError: Cannot connect to host ws.okx.com:8443 ssl:False [Connection reset by peer]
[2024-03-10T18:36:37.858775]: Unhandled WebSocket Error:<class 'aiohttp.client_exceptions.ClientConnectorError'>
LastSentText:

能否再添加个ok的接口自己添加的头都大了

支持 binance OCO 订单吗

ImportError: cannot import name 'get_localzone_name' from 'tzlocal' (C:\QGB\Anaconda3\lib\site-packages\tzlocal\init.py)

In [199]: pip install git+https://github.com/51bitquant/howtrader.git
Collecting git+https://github.com/51bitquant/howtrader.git
  Cloning https://github.com/51bitquant/howtrader.git to c:\users\qgb\appdata\local\temp\pip-req-build-ylsqf3y3
  Running command git clone -q https://github.com/51bitquant/howtrader.git 'C:\Users\qgb\AppData\Local\Temp\pip-req-build-ylsqf3y3'
Collecting simplejson
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Requirement already satisfied: flask in c:\qgb\anaconda3\lib\site-packages (from howtrader==3.3.0) (1.1.1)
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  Downloading peewee-3.15.4.tar.gz (860 kB)
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Building wheels for collected packages: howtrader, peewee
  Building wheel for howtrader (setup.py) ... done
  Created wheel for howtrader: filename=howtrader-3.3.0-py3-none-any.whl size=413806 sha256=1edfd9c8768602e47cf25fdc6dd2d26e9b79579fc32e6673a3a5510874df59f9
  Stored in directory: C:\Users\qgb\AppData\Local\Temp\pip-ephem-wheel-cache-25fpjn8c\wheels\2c\24\2f\b6952a64d3b9a28ed8501709df290eb4c7f8a198940eb7c495
  Building wheel for peewee (setup.py) ... done
  Created wheel for peewee: filename=peewee-3.15.4-py3-none-any.whl size=134778 sha256=693e0dfb20f33a76d56e2d342025b80b4f11fef9d6906c204632a516d4a5aada
  Stored in directory: c:\users\qgb\appdata\local\pip\cache\wheels\54\74\ab\677da1f27ba931a5004373dbe2663fc82023b8dc9dd2ad603c
Successfully built howtrader peewee
Installing collected packages: simplejson, shiboken6, PySide6-Essentials, PySide6-Addons, PySide6, pyqtgraph, qdarkstyle, peewee, pymongo, seaborn, deap, tenacity, plotly, howtrader
Successfully installed PySide6-6.4.2 PySide6-Addons-6.4.2 PySide6-Essentials-6.4.2 deap-1.3.3 howtrader-3.3.0 peewee-3.15.4 plotly-5.13.0 pymongo-4.3.3 pyqtgraph-0.12.4 qdarkstyle-3.1 seaborn-0.12.2 shiboken6-6.4.2 simplejson-3.18.3 tenacity-8.2.1
Note: you may need to restart the kernel to use updated packages.

In [200]: !python C:\test\tv\howtraderT.py
Traceback (most recent call last):
  File "C:\test\tv\howtraderT.py", line 3, in <module>
    from howtrader.trader.engine import MainEngine
  File "C:\QGB\Anaconda3\lib\site-packages\howtrader\trader\engine.py", line 26, in <module>
    from .gateway import BaseGateway
  File "C:\QGB\Anaconda3\lib\site-packages\howtrader\trader\gateway.py", line 18, in <module>
    from .object import (
  File "C:\QGB\Anaconda3\lib\site-packages\howtrader\trader\object.py", line 10, in <module>
    from .constant import Direction, Exchange, Interval, Offset, Status, Product, OptionType, OrderType
  File "C:\QGB\Anaconda3\lib\site-packages\howtrader\trader\constant.py", line 7, in <module>
    from tzlocal import get_localzone_name
ImportError: cannot import name 'get_localzone_name' from 'tzlocal' (C:\QGB\Anaconda3\lib\site-packages\tzlocal\__init__.py)

backtester

你好，新代码为什么把ui的backtester删掉了，是因为有bug吗

可以增加币安或OK的期权接口么？

现在这两家交易所的期权流动性上来了，还是有搞头的

cta回测参数优化选择多进程优化后失败

选择多进程优化后，系统同时打开了4个howtrader进程窗口（全都无操作），始终没有像vnpy进行多进程对比优化。

启动main_window 报某个包内错误

报错：
Traceback (most recent call last):
File "C:\work\my_howtrade\main.py", line 80, in
main()
File "C:\work\my_howtrade\main.py", line 68, in main
main_window = MainWindow(main_engine, event_engine)
File "C:\Users\64278\anaconda3\envs\mytrader\lib\site-packages\howtrader\trader\ui\mainwindow.py", line 51, in init
self.init_ui()
File "C:\Users\64278\anaconda3\envs\mytrader\lib\site-packages\howtrader\trader\ui\mainwindow.py", line 56, in init_ui
self.init_dock()
File "C:\Users\64278\anaconda3\envs\mytrader\lib\site-packages\howtrader\trader\ui\mainwindow.py", line 63, in init_dock
self.trading_widget, trading_dock = self.create_dock(
File "C:\Users\64278\anaconda3\envs\mytrader\lib\site-packages\howtrader\trader\ui\mainwindow.py", line 234, in create_dock
dock.setFeatures(dock.DockWidgetFloatable | dock.DockWidgetMovable)
AttributeError: 'PySide6.QtWidgets.QDockWidget' object has no attribute 'DockWidgetFloatable'

具体出问题的包：from howtrader.trader.ui import MainWindow
具体出问题的源码：
def create_dock(
self,
widget_class: QtWidgets.QWidget,
name: str,
area: int
) -> Tuple[QtWidgets.QWidget, QtWidgets.QDockWidget]:
"""
Initialize a dock widget.
"""
widget: QtWidgets.QWidget = widget_class(self.main_engine, self.event_engine)

    dock: QtWidgets.QDockWidget = QtWidgets.QDockWidget(name)
    dock.setWidget(widget)
    dock.setObjectName(name)
    **dock.setFeatures(dock.DockWidgetFloatable | dock.DockWidgetMovable)**
    self.addDockWidget(area, dock)
    return widget, dock