How to use python-kabusapi

Overview

Last time, kabu Station® API --I created a Python wrapper for REST API, but I will explain how to use it easily. Also, enter the code that you are actually using to check the stocks you are holding or ordering.

See Github: https://github.com/shirasublue/python-kabusapi

environment

• Windows 10 --Python 3.8.5 (installed from Microsoft Store)

Rough flow

Normal case

1. Import kabusapi.
2. Make initial settings with Context.
3. Boil or bake.

When executing multiple programs at the same time

1. Similarly
2. In the initial setting of Context, specify token obtained from the other program that was started first.
3. Boil or bake.

Sample code

Get import token

import kabusapi
api = kabusapi.Context('localhost', '18080', 'hogehoge')

By the way, the default value of the argument of Context is

hostname='localhost',
port=18080,
password=None,
token=None,

Therefore, in normal usage, you can connect to the production environment by specifying only the password as shown below.

api = kabusapi.Context(password='hogehoge')

Also, in the kabu station API, the token is changed every time the token is acquired or activated. If token is acquired by another program, it can be set as follows.

api = kabusapi.Context(token='fugafuga')

To check the token, refer to ʻapi.token`.

print(api.token)

Display of stocks in possession

positions = api.positions()

positions = sorted(positions, key=lambda x: x['Symbol'])  #Sort by stock code

print('Code brand, average acquisition price, number of possessions, current value, profit and loss')
for position in positions:
    profit_loss = position['ProfitLoss']
    if profit_loss == None:
        profit_loss = '---'

    print("{}\t{:11.7}\t{:>10}\t{:>10}\t{:>10}\t{:>10}".format(
        position['Symbol'],
        position['SymbolName'],
        position['Price'],
        position['LeavesQty'],
        position['CurrentPrice'],
        profit_loss))

Brand display during ordering

orders = api.orders()

print('Code brand, order price, number of orders, current price, deadline')
for order in orders:
    state = order['State']
    if state >= 4:  # 1,2,3:Wait,processing,Processed
        continue

    price = order['Price']
    if price == 0.0:
        price = 'Market'

    side = order['Side']
    if side == '2':
        side = 'Buy'
    elif side == '1':
        side = 'Sell'

    board = api.board(symbol=order['Symbol'], exchange=1)
    current_price = board["CurrentPrice"]
    if current_price == None:
        current_price = "---"

    print("{}\t{:11.7}\t{:>10}/{:<}\t{:>10}\t{:>10}\t{:>10}".format(
        order['Symbol'],
        order['SymbolName'],
        price,
        side,
        order['OrderQty'],
        current_price,
        order['ExpireDay'],
        ))