huobitrade 0.1.4

huobi_api for python

火币API的Python版

• websocket封装成HBWebsocket类，用run开启连接线程
• HBWebsocket通过注册Handler的方式来处理数据，消息通过pub_msg来分发到个各topic下的Handler线程来处理
• restful api基本参照火币网的demo封装成HBRestAPI类
• 没有test和debug，估计含有巨量的BUG，慎用！

Installation

pip install huobitrade

Usage

WebSocket API

from huobitrade.service import HBWebsocket

hb = HBWebsocket()  # 可以填入url参数，默认是https://api.huobi.br.com
hb.run()  # 开启websocket进程

# --------------------------------------------
hb.sub_kline('ethbtc', '1min')  # 订阅数据
@hb.register_handle_func('market.ethbtc.kline.1min')  # 注册一个处理函数，最好的处理方法应该是实现一个handler
def handle(msg):
    print('handle:', msg)

hb.unregister_handle_func(handle, 'market.ethbtc.kline.1min')  # 释放处理函数

Restful API

• restapi需要先用setKey设置密钥
• 默认交易和行情url都是https://api.huobi.br.com （调试用）,实盘要设置url用from huobitrade import setUrl

from huobitrade.service import HBRestAPI
from huobitrade import setKey

setKey('your acess_key', 'you secret_key')
api = HBRestAPI()
print(api.get_timestamp())

Restful API-Decoration （Experimental）

• 用装饰器来初始化回调处理函数

from huobitrade.service import HBRestAPI_DEC
from huobitrade import setKey

setKey('your acess_key', 'you secret_key')
api_dec = HBRestAPI_DEC()
@api_dec.get_kline('ethbtc', '1min')  # 装饰器初始化处理函数
def handle_func(msg):
    print('handle:', msg)

handle_func()  # __call__调用函数会请求并用handle_func做回调处理

Message Handler

• handler是用来处理websocket的原始返回消息的，通过继承basehandler实现handle函数以及注册进HBWebsocket相关的topic来使用

from huobitrade.handler import baseHandler

class MyHandler(baseHandler):
    def __init__(self, *args, **kwargs):
        baseHandler.__init__(self, name='just Thread name')

    def handle(self, msg):  # 实现handle来处理websocket推送的msg
        print(msg)


handler = MyHandler()
hb.register_handler(handler, 'market.ethbtc.kline.1min')  # 通过register来把handler注册到相应的topic

• 内置实现了一个mongodb的DBHandler

from huobitrade.handler import DBHandler
handler = DBHandler()
hb.register_handler(handler, 'market.ethbtc.kline.1min')