ctpwrapper 6.7.13

CTP client v6.7.13

CTP期货 API Python Wrapper

CTP Website

Version: v6.7.13

Platform: Linux 64bit, Windows 64bit

Python Requirement: x86-64

Especially Support PyPy3-3.6 Linux 64bit

Inspire By lovelylain

Install

Before you install ctpwrapper package, you need to make sure you have already install cython package.

>>>pip install cython --upgrade
>>>pip install ctpwrapper --upgrade

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⚠️⚠️ notice ⚠️⚠️

sometimes quote the market futures data, but there is no trading data from the API stream, better just add time.sleep(2) func call after Init() method invoked, this could help to solve no data response issue.

Demo

sample code samples

issues

https://github.com/nooperpudd/ctpwrapper/issues/62 this is a temporary solution for the UnicodeDecodeError issue.

 Traceback (most recent call last):
   File "ctpwrapper/TraderApi.pyx", line 1402, in ctpwrapper.TraderApi.TraderSpi_OnRspQrySettlementInfo
   File "/root/python/futures/trader_main.py", line 149, in OnRspQrySettlementInfo
     print(pSettlementInfo.Content)
   File "/root/python/futures/.venv/lib/python3.9/site-packages/ctpwrapper/base.py", line 28, in __getattribute__
     return value.decode("gbk")
 UnicodeDecodeError: 'gbk' codec can't decode byte 0xd2 in position 499: incomplete multibyte sequence

error_message = ""

def OnRspQryTradingAccount(self, pTradingAccount, pRspInfo, nRequestID, bIsLast):
    print("OnRspQryTradingAccount")
    print("nRequestID:", nRequestID)
    print("bIsLast:", bIsLast)
    print("pRspInfo:", pRspInfo)
    print("pTradingAccount:", pTradingAccount)
    # need to check is last message from the server.
    global error_message
    if not bIsLast:
       error_message+=pRspInfo.ErrorMsg
    else:
       error_message+=pRspInfo.ErrorMsg
       if isinstance(error_message,bytes):
           error_message.decode("gbk")

Documentation

CTP documentation can be found in the docs

Contact

If you have any question about the ctpwrapper API, contact [e-mail]