Begin implementing OANDA

core/exchanges/__init__.py

@@ -0,0 +1,42 @@
+from core.util import logs
+
+
+class BaseExchange(object):
+    def __init__(self, account):
+        name = self.__class__.__name__
+        self.account = account
+        self.log = logs.get_logger(name)
+        self.client = None
+
+        self.connect()
+
+    def connect(self):
+        raise NotImplementedError
+
+    def get_supported_assets(self):
+        raise NotImplementedError
+
+    def get_balance(self):
+        raise NotImplementedError
+
+    def get_market_value(self, symbol):
+        raise NotImplementedError
+
+    def post_trade(self, trade):
+        raise NotImplementedError
+
+    def get_trade(self, trade_id):
+        raise NotImplementedError
+
+    def update_trade(self, trade):
+        raise NotImplementedError
+
+    def cancel_trade(self, trade_id):
+        raise NotImplementedError
+
+    def get_position_info(self, asset_id):
+        raise NotImplementedError
+
+    def get_all_positions(self):
+        raise NotImplementedError
+