def _public_query(self, method, parameters = {}): methods = {'get_orderbook': 'depth'} url = self.url + self.version + methods[method] + '/' try: r = requests.get(url + parameters['pair']) except requests.exceptions.RequestException as e: print e exit(1) return fd.make_dataframe(r.json()[parameters['pair']], {'ask_array': 'asks', 'bids_array': 'bids', 'price_column': 0, 'quantity_column': 1, 'name': self.name})
def _public_query(self, method, parameters = {}): methods = {'get_orderbook': 'orderbook.json'} url = self.url + methods[method] get_data = urllib.urlencode(parameters) try: r = requests.get(url, params = get_data) except requests.exceptions.RequestException as e: print e exit(1) return fd.make_dataframe(r.json(), {'ask_array': 'asks', 'bids_array': 'bids', 'price_column': 0, 'quantity_column': 1, 'name': self.name})
def _public_query(self, method, parameters = {}): methods = {'get_orderbook': 'Depth'} header = {'User-Agent': 'FYP'} uri = '/' + self.version + self.public + methods[method] url = self.url + uri post_data = urllib.urlencode(parameters) try: r = requests.post(url, data = post_data, headers = header) except requests.exceptions.RequestException as e: print e exit(1) return fd.make_dataframe(r.json()['result'][parameters['pair']], {'ask_array': 'asks', 'bids_array': 'bids', 'price_column': 0, 'quantity_column': 1, 'name': self.name, 'pair': parameters['pair']})
def _public_query(self, method, parameters = {}): methods = {'get_orderbook': 'book'} url = self.url + self.version + methods[method] + '/' if method == 'get_orderbook': url = url + parameters['pair'] parameters['nonce'] = int(1000 * time.time()) get_data = urllib.urlencode(parameters) try: r = requests.get(url, data = get_data) except requests.exceptions.RequestException as e: print e exit(1) return fd.make_dataframe(r.json(), {'ask_array': 'asks', 'bids_array': 'bids', 'price_column': 'price', 'quantity_column': 'amount', 'name': self.name})
def _private_query(self, method, parameters = {}): methods = {'get_orderbook': 'marketorders', 'add_order': 'createorder', 'cancel_order': 'cancelorder'} parameters['nonce'] = int(1000 * time.time()) if method == 'get_orderbook' or method == 'add_order': parameters['marketid'] = self.symbols[parameters['marketid']] parameters['method'] = methods[method] post_data = urllib.urlencode(parameters) signature = hmac.new(self.private_key, post_data, hashlib.sha512).hexdigest() header = {'Key': self.public_key, 'Sign': signature} try: r = requests.post(self.url, data = post_data, headers = header) except requests.exceptions.RequestException as e: print e exit(1) if method == 'get_orderbook': return fd.make_dataframe(r.json()['return'], {'ask_array': 'sellorders', 'bids_array': 'buyorders', 'price_column': 'sellprice', 'quantity_column': 'quantity', 'name': self.name}) else: return r.json()