bitFlyer API with Python

Source 

KEY = 'kkkkkkkk' SECRET = 'xxxxxxxxxxxx' ENDPOINT = 'https://api.bitflyer.com' MKT = 'ETH_JPY'

import urllib.request

import requests

import json

import pprint

import datetime

import hmac

import hashlib

def getBoard():

    path = '/v1/executions'

    url = ENDPOINT + path +  '?product_code=' + MKT

    print(url)

    req = urllib.request.Request(url, method='GET')

 

    req.add_header('Content-Type', 'application/json')

    try:

        with urllib.request.urlopen(req) as res:

            return pd.read_json(res.read())

    except urllib.error.HTTPError as e:

        print('exception http')

        print(e)

        content = json.loads(e.read())

        pprint.pprint(content)

    except Exception as e:

        print(e)

def makeCancel():

    timestamp = datetime.datetime.now().strftime('%y%m%d%H%M%S')

    method = 'POST'

    path = '/v1/me/cancelallchildorders'

    body = json.JSONEncoder()

    jsonObj = {'product_code': MKT}

    body = json.dumps(jsonObj)

    text = timestamp + method + path + body

    bSecret = SECRET.encode('utf-8')

    bMsg = text.encode('utf-8')

    sign = hmac.new(bSecret,bMsg,hashlib.sha256).hexdigest()

    bBody = body.encode('utf-8')

    url = ENDPOINT + path

    print(url)

    req = urllib.request.Request(url,data=bBody, method='POST')

    req.add_header('ACCESS-KEY', KEY)

    req.add_header('ACCESS-TIMESTAMP', timestamp)

    req.add_header('ACCESS-SIGN', sign)

    req.add_header('Content-Type', 'application/json')

    try:

        with urllib.request.urlopen(req) as res:

            print(res.status, res.reason)

            for header in res.getheaders():

                print(header)

            print()

            content = json.loads(res.read())

            pprint.pprint(content)

    except urllib.error.HTTPError as e:

        print('exception http')

        print(e)

        content = json.loads(e.read())

        pprint.pprint(content)

        return json.loads(e.read())

    except Exception as e:

        print(e)

def getCollateral():

    timestamp = datetime.datetime.now().strftime('%y%m%d%H%M%S')

    method = 'GET'

    path = '/v1/me/getcollateral'

    # path = '/v1/me/getbalance'

    body = json.JSONEncoder()

    text = timestamp + method + path

    bSecret = SECRET.encode('utf-8')

    bMsg = text.encode('utf-8')

    sign = hmac.new(bSecret,bMsg,hashlib.sha256).hexdigest()

    url = ENDPOINT + path

    print(url)

    req = urllib.request.Request(url, method='GET')

    req.add_header('ACCESS-KEY', KEY)

    req.add_header('ACCESS-TIMESTAMP', timestamp)

    req.add_header('ACCESS-SIGN', sign)

    req.add_header('Content-Type', 'application/json')

    try:

        with urllib.request.urlopen(req) as res:

            print(res.status, res.reason)

           return pd.read_json(res.read())

    except urllib.error.HTTPError as e:

        print('exception http')

        print(e)

        content = json.loads(e.read())

        pprint.pprint(content)

    except Exception as e:

        print(e)

#execut

df = getBoard()