Support trading on margin

Author: sinall

shipane_sdk/client.py

@@ -119,6 +119,14 @@ def sell(self, client=None, timeout=None, **kwargs):
         kwargs['action'] = 'SELL'
         return self.__execute(client, timeout, **kwargs)
 
+    def buy_on_margin(self, client=None, timeout=None, **kwargs):
+        kwargs['action'] = 'BUY_ON_MARGIN'
+        return self.__execute(client, timeout, **kwargs)
+
+    def sell_then_repay(self, client=None, timeout=None, **kwargs):
+        kwargs['action'] = 'SELL_THEN_REPAY'
+        return self.__execute(client, timeout, **kwargs)
+
     def ipo(self, client=None, timeout=None, **kwargs):
         kwargs['action'] = 'IPO'
         return self.__execute(client, timeout, **kwargs)