funding info

Co-Authored-By: itsdeka <dario.moceri@bitfinex.com>

bfxapi/rest/_RestAuthenticatedEndpoints.py

@@ -188,6 +188,11 @@ class _RestAuthenticatedEndpoints(_Requests):
 
         return [ serializers.FundingCredit.parse(*sub_data) for sub_data in self._POST(endpoint, data=data) ]
 
+    def get_funding_info(self, key: str) -> FundingInfo:
+        response = self._POST(f"auth/r/info/funding/{key}")
+        
+        return serializers.FundingInfo.parse(*([response[1]] + response[2]))
+
     def submit_funding_close(self, id: int) -> Notification[Literal[None]]:
         return serializers._Notification[Literal[None]](serializer=None).parse(
             *self._POST("auth/w/funding/close", data={ "id": id })

bfxapi/rest/serializers.py

@@ -438,6 +438,14 @@ FundingAutoRenew = generate_labeler_serializer("FundingAutoRenew", klass=types.F
     "threshold"
 ])
 
+FundingInfo = generate_labeler_serializer("FundingInfo", klass=types.FundingInfo, labels=[
+    "symbol",
+    "yield_loan",
+    "yield_lend",
+    "duration_loan",
+    "duration_lend"
+])
+
 Transfer = generate_labeler_serializer("Transfer", klass=types.Transfer, labels=[
     "mts",
     "wallet_from",

bfxapi/rest/types.py

@@ -354,6 +354,14 @@ class FundingAutoRenew(_Type):
     rate: float
     threshold: float
 
+@dataclass()
+class FundingInfo(_Type):
+    symbol: str
+    yield_loan: float
+    yield_lend: float
+    duration_loan: float
+    duration_lend: float
+
 @dataclass
 class Transfer(_Type):
     mts: int

examples/rest/get_funding_info.py

@@ -0,0 +1,13 @@
+# python -c "import examples.rest.get_funding_info"
+
+import os
+
+from bfxapi.client import Client, Constants
+
+bfx = Client(
+    REST_HOST=Constants.REST_HOST,
+    API_KEY=os.getenv("BFX_API_KEY"),
+    API_SECRET=os.getenv("BFX_API_SECRET")
+)
+
+print(bfx.rest.auth.get_funding_info(key="fUSD"))