def get_ticker(input):
""" https://docs.gemini.com/rest-api/#ticker """
endpoint = '/pubticker/' + input.symbol
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, pub=True)
def get_order_book(input):
""" https://docs.gemini.com/rest-api/#current-order-book """
endpoint = '/book/' + input.symbol
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, pub=True)
def profit_over_time(input):
endpoint = '/balances'
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
response = _invoke_api(endpoint,
payload,
keys=input.key_set,
pub=False,
encode=False)
response = json.loads(response)
for balance in response:
if balance["currency"] == input.currency:
balance_value = 0
if balance["currency"] == "BTC":
balance_value = market_base.calc_value("btc",
balance["available"])
elif balance["currency"] == "ETH":
balance_value = market_base.calc_value("eth",
balance["available"])
elif balance["currency"] == "USD":
balance_value = balance["available"]
id = balance["currency"] + balance["type"] + input.key_set["public"]
return market_base.profit_over_time(id, balance_value)
def get_symbols(input):
""" https://docs.gemini.com/rest-api/#symbols """
endpoint = '/symbols'
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, pub=True)
def cancel_all_orders(input):
""" https://docs.gemini.com/rest-api/#cancel-all-active-orders """
endpoint = '/order/cancel/all'
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, keys=input.key_set, pub=False)
def get_balance(input):
""" https://docs.gemini.com/rest-api/#get-available-balances """
endpoint = '/balances'
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, keys=input.key_set, pub=False)
def get_trade_volume(input):
endpoint = '/tradevolume'
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, keys=input.key_set, pub=False)
def get_active_orders(input):
endpoint = '/orders'
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, keys=input.key_set, pub=False)
def get_current_auction(input):
""" https://docs.gemini.com/rest-api/#current-aucion """
endpoint = '/auction/' + input.symbol
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, pub=True)
def cancel_order(input):
endpoint = '/order/cancel'
payload = {
'request': API_VERSION + endpoint,
'nonce': get_nonce(),
'order_id': input.order_id
}
return _invoke_api(endpoint, payload, keys=input.key_set, pub=False)
def get_order_status(input):
""" https://docs.gemini.com/rest-api/#order-status """
endpoint = '/order/status'
payload = {
'request': API_VERSION + endpoint,
'nonce': get_nonce(),
'order_id': input.order_id
}
return _invoke_api(endpoint, payload, keys=input.key_set, pub=False)
def get_auction_history(input):
params = {}
# params['since'] = since
# params['limit_auction_results'] = limit_auction_results
# params['include_indicative'] = include_indicative
endpoint = '/auction/' + input.symbol + '/history'
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, params, pub=True)
def get_trade_history(input):
params = {}
# params['since'] = since
# params['limit_trades'] = limit_trades
# params['include_breaks'] = include_breaks
endpoint = '/trades/' + input.symbol
payload = {'request': API_VERSION + endpoint, 'nonce': get_nonce()}
return _invoke_api(endpoint, payload, params, pub=True)
def get_past_trades(input):
endpoint = '/mytrades'
payload = {
'request': API_VERSION + endpoint,
'symbol': input.symbol,
'nonce': get_nonce(),
'limit_trades': input.limit_trades,
'timestamp': input.timestamp
}
return _invoke_api(endpoint, payload, keys=input.key_set, pub=False)
def new_order(input):
client_order_id = str(_get_next_order_id())
price = switch(input.price,
round((input.args[0] * float(MAX_ORDER_PRICE)), 2))
amount = switch(input.amount, round((input.args[1] * MAX_ORDER_SIZE), 2))
endpoint = '/order/new'
payload = {
'request': API_VERSION + endpoint,
'nonce': get_nonce(),
'client_order_id': client_order_id,
'symbol': input.symbol,
'amount': amount,
'price': price,
'side': input.side,
'type': 'exchange limit'
}
if input.options != "" or None:
payload['options'] = [input.options]
response = _invoke_api(endpoint,
payload,
keys=input.key_set,
pub=False,
encode=False)
if response is not None:
loaded_response = json.loads(response)
print("response:" + str(response))
if "result" not in loaded_response:
new_order_id = loaded_response[0]["order_id"]
affordance(
entry_point='omni.interfaces.markets.gemini:get_order_status',
key_set=input.key_set,
order_id=new_order_id)
affordance(
entry_point='omni.interfaces.markets.gemini:cancel_order',
key_set=input.key_set,
order_id=new_order_id)
# todo else
return process(response)
