def __init__(self,public_key,private_key):
self.conn = http.client.HTTPSConnection("btc-e.com")
self.key = Key(public_key,private_key)
class Btce(object):
def __init__(self,public_key,private_key):
self.conn = http.client.HTTPSConnection("btc-e.com")
self.key = Key(public_key,private_key)
def _private_request(self,params,header):
status_code = 0
while status_code != 200:
conn = http.client.HTTPSConnection("btc-e.com")
try:
conn.request("POST","/tapi",params,header)
response = conn.getresponse()
status_code = response.status
except Exception:
#Do error handling
conn = http.client.HTTPSConnection("btc-e.com")
print("Error occured during HTTP request")
st = str(response.read().decode('utf-8'))
return json.loads(st)
def _public_request(self,method):
status_code = 0
while status_code != 200:
try:
req = urllib.request.urlopen("https://btc-e.com/api/2/"+method)
status_code = req.getcode()
except Exception:
#Do error handling
print("Error occured during HTTP request")
st = str(req.read().decode('utf-8'))
return json.loads(st)
def getinfo(self):
params = {"method":"getInfo",\
"nonce": self.key.get_nonce()}
params = urlencode(params)
header = self.key.gen_header(params)
return self._private_request(params,header)
def activeorders(self,pair):
params = {"method":"ActiveOrders",\
"pair":pair,\
"nonce": self.key.get_nonce()}
params = urlencode(params)
header = self.key.gen_header(params)
return self._private_request(params,header)
def buy(self,pair,amount=0.0,price=0.0):
params = {"method":"Trade",\
"nonce":self.key.get_nonce(),\
"pair":pair,\
"amount":amount,\
"rate":price,\
"type":'buy'\
}
params = urlencode(params)
header = self.key.gen_header(params)
return self._private_request(params,header)
def sell(self,pair,amount=0.0,price=0.0):
params = {"method":"Trade",\
"nonce":self.key.get_nonce(),\
"pair":pair,\
"amount":amount,\
"rate":price,\
"type":'sell'\
}
params = urlencode(params)
header = self.key.gen_header(params)
return self._private_request(params,header)
def get_bids(self,pair):
method = pair+"/trades"
trades = self._public_request(method)
bids = []
for trade in trades:
if trade['trade_type'] == 'bid':
bids.append(trade)
return [ {'amount':x['amount'],'price':x['price']} for x in bids ]
def get_sales(self,pair):
method = pair+"/trades"
trades = self._public_request(method)
sales = []
for trade in trades:
if trade['trade_type'] == 'ask':
sales.append(trade)
return [ {'amount':x['amount'],'price':x['price']} for x in sales ]
def get_last(self,pair):
return self.get_ticker(pair)['last']
def get_buy(self,pair):
return self.get_ticker(pair)['buy']
def get_sell(self,pair):
return self.get_ticker(pair)['sell']
def get_ticker(self,pair):
method = pair+"/ticker"
ticker = self._public_request(method)
return ticker['ticker']
