def cancel_all_orders(self):
"""
Cancels all unmatched orders across all markets.
:return: information on the cancellation status of each order.
"""
date_time_sent = datetime.datetime.utcnow()
response = self.request('CancelAllOrders', {}, secure=True)
data = self.process_response(response, date_time_sent, 'Orders')
return [
parse_cancelled_order(cancel) for cancel in data.get('data', {}).get('Order', [])
] if data.get('data') else []
def cancel_orders_by_market(self, market_ids):
"""
Cancel all orders on one or more markets on exchange
:param market_ids: list of market ids to be cancelled.
:type market_ids: list of ints
:return: information on the cancellation status of each order.
"""
params = self.client.secure_types['CancelAllOrdersOnMarketRequest'](
_value_1=[{'MarketIds': market} for market in market_ids]
)
date_time_sent = datetime.datetime.utcnow()
response = self.request('CancelAllOrdersOnMarket', params, secure=True)
data = self.process_response(response, date_time_sent, 'Order', error_handler=err_cancel_market)
return [parse_cancelled_order(cancel) for cancel in data.get('data', [])] if data.get('data') else []
def cancel_orders(self, order_ids):
"""
Cancel one or more orders on exchange
:param order_ids: list of order ids to be cancelled.
:type order_ids: list of ints
:return: information on the cancellation status of each order.
"""
params = self.client.secure_types['CancelOrdersRequest'](
_value_1=[{'OrderHandle': order_id} for order_id in order_ids]
)
date_time_sent = datetime.datetime.utcnow()
response = self.request('CancelOrders', params, secure=True)
data = self.process_response(response, date_time_sent, 'Orders')
return [
parse_cancelled_order(cancel) for cancel in data.get('data', {}).get('Order', [])
] if data.get('data') else []
