feat: add denom initialization on client (#128)

Author: achilleas-kal

examples/chain_client/31_MsgCreateBinaryOptionsLimitOrder.py

@@ -19,10 +19,9 @@
 from pyinjective.composer import Composer as ProtoMsgComposer
 from pyinjective.async_client import AsyncClient
 from pyinjective.transaction import Transaction
-from pyinjective.constant import Network
+from pyinjective.constant import Network, Denom
 from pyinjective.wallet import PrivateKey
 
-
 async def main() -> None:
     # select network: local, testnet, mainnet
     network = Network.testnet()
@@ -33,15 +32,18 @@ async def main() -> None:
     await client.sync_timeout_height()
 
     # load account
-    priv_key = PrivateKey.from_hex("5d386fbdbf11f1141010f81a46b40f94887367562bd33b452bbaa6ce1cd1381e")
+    priv_key = PrivateKey.from_hex("f9db9bf330e23cb7839039e944adef6e9df447b90b503d5b4464c90bea9022f3")
     pub_key = priv_key.to_public_key()
     address = await pub_key.to_address().async_init_num_seq(network.lcd_endpoint)
     subaccount_id = address.get_subaccount_id(index=0)
 
     # prepare trade info
-    market_id = "0x00617e128fdc0c0423dd18a1ff454511af14c4db6bdd98005a99cdf8fdbf74e9"
+    market_id = "0x767e1542fbc111e88901e223e625a4a8eb6d630c96884bbde672e8bc874075bb"
     fee_recipient = "inj1hkhdaj2a2clmq5jq6mspsggqs32vynpk228q3r"
 
+    denom = Denom(description="desc", base=0, quote=6,
+                  min_price_tick_size=1000, min_quantity_tick_size=0.0001)
+
     # prepare tx msg
     msg = composer.MsgCreateBinaryOptionsLimitOrder(
         sender=address.to_acc_bech32(),
@@ -50,9 +52,11 @@ async def main() -> None:
         fee_recipient=fee_recipient,
         price=0.5,
         quantity=1,
-        is_buy=True,
-        is_reduce_only=False
+        is_buy=False,
+        is_reduce_only=False,
+        denom=denom
     )
+
     # build sim tx
     tx = (
         Transaction()

pyinjective/composer.py

@@ -146,8 +146,13 @@ def BinaryOptionsOrder(
         quantity: float,
         **kwargs
     ):
+
+        if "denom" in kwargs:
+            denom = kwargs.get("denom")
+        else:
+            denom = Denom.load_market(self.network, market_id)
+
         # load denom metadata
-        denom = Denom.load_market(self.network, market_id)
         print("Loaded market metadata for", denom.description)
 
         if kwargs.get("is_reduce_only") is None and kwargs.get("is_buy"):
@@ -247,8 +252,7 @@ def MsgCreateSpotLimitOrder(
                 fee_recipient=fee_recipient,
                 price=price,
                 quantity=quantity,
-                is_buy=kwargs.get("is_buy"),
-                is_po=kwargs.get("is_po")
+                **kwargs
             ),
         )
 
@@ -317,10 +321,7 @@ def MsgCreateDerivativeLimitOrder(
                 fee_recipient=fee_recipient,
                 price=price,
                 quantity=quantity,
-                is_buy=kwargs.get("is_buy"),
-                is_po=kwargs.get("is_po"),
-                leverage=kwargs.get("leverage"),
-                is_reduce_only=kwargs.get("is_reduce_only"),
+                **kwargs
             ),
         )
 
@@ -344,8 +345,7 @@ def MsgCreateDerivativeMarketOrder(
                 price=price,
                 quantity=quantity,
                 is_buy=is_buy,
-                leverage=kwargs.get("leverage"),
-                is_reduce_only=kwargs.get("is_reduce_only"),
+                **kwargs
             ),
         )
 
@@ -359,6 +359,7 @@ def MsgCreateBinaryOptionsLimitOrder(
         quantity: float,
         **kwargs
     ):
+
         return injective_exchange_tx_pb.MsgCreateBinaryOptionsLimitOrder(
             sender=sender,
             order=self.BinaryOptionsOrder(
@@ -367,9 +368,7 @@ def MsgCreateBinaryOptionsLimitOrder(
                 fee_recipient=fee_recipient,
                 price=price,
                 quantity=quantity,
-                is_buy=kwargs.get("is_buy"),
-                is_po=kwargs.get("is_po"),
-                is_reduce_only=kwargs.get("is_reduce_only"),
+                **kwargs
             ),
         )
 
@@ -391,8 +390,7 @@ def MsgCreateBinaryOptionsMarketOrder(
                 fee_recipient=fee_recipient,
                 price=price,
                 quantity=quantity,
-                is_buy=kwargs.get("is_buy"),
-                is_reduce_only=kwargs.get("is_reduce_only"),
+                **kwargs
             ),
         )