login history + balance available

bfxapi/rest/endpoints/rest_authenticated_endpoints.py

@@ -14,6 +14,15 @@ class RestAuthenticatedEndpoints(Middleware):
     def get_user_info(self) -> UserInfo:
         return serializers.UserInfo.parse(*self._POST(f"auth/r/info/user"))
 
+    def get_login_history(self) -> LoginHistory:
+        return [ serializers.LoginHistory.parse(*sub_data) for sub_data in self._POST("auth/r/logins/hist") ]
+
+    def get_balance_available_for_orders_or_offers(self, symbol: str, type: str, dir: Optional[int] = None, rate: Optional[str] = None, lev: Optional[str] = None) -> BalanceAvailable:
+        return serializers.BalanceAvailable.parse(*self._POST("auth/calc/order/avail", body={
+            "symbol": symbol, "type": type, "dir": dir,
+            "rate": rate, "lev": lev
+        }))
+
     def get_wallets(self) -> List[Wallet]:
         return [ serializers.Wallet.parse(*sub_data) for sub_data in self._POST("auth/r/wallets") ]
 

bfxapi/rest/serializers.py

@@ -326,6 +326,21 @@ UserInfo = generate_labeler_serializer("UserInfo", klass=types.UserInfo, labels=
     "is_merchant_enterprise"
 ])
 
+LoginHistory = generate_labeler_serializer("LoginHistory", klass=types.LoginHistory, labels=[
+    "id",
+    "_PLACEHOLDER",
+    "time",
+    "_PLACEHOLDER",
+    "ip",
+    "_PLACEHOLDER",
+    "_PLACEHOLDER",
+    "extra_info"
+])
+
+BalanceAvailable = generate_labeler_serializer("BalanceAvailable", klass=types.BalanceAvailable, labels=[
+    "amount"
+])
+
 Order = generate_labeler_serializer("Order", klass=types.Order, labels=[
     "id",
     "gid",

bfxapi/rest/types.py

@@ -228,6 +228,17 @@ class UserInfo(_Type):
     compl_countries_resid: List[str]
     is_merchant_enterprise: int
 
+@dataclass
+class LoginHistory(_Type):
+    id: int
+    time: int
+    ip: str
+    extra_info: JSON
+
+@dataclass
+class BalanceAvailable(_Type):
+    amount: float
+
 @dataclass
 class Order(_Type):
     id: int

examples/rest/get_authenticated_data.py

@@ -19,6 +19,11 @@ def log_user_info():
     print(user_info)
 
 
+def log_login_history():
+    login_history = bfx.rest.auth.get_login_history()
+    print(login_history)
+
+
 def log_wallets():
     wallets = bfx.rest.auth.get_wallets()
     print("Wallets:")