Added possibility to set custom gas price in the BlockchainProvider (#23

)

dkg/providers/blockchain.py

@@ -46,6 +46,7 @@ def __init__(
         blockchain_id: str,
         rpc_uri: URI | None = None,
         private_key: DataHexStr | None = None,
+        gas_price: Wei | None = None,
         verify: bool = True,
     ):
         if environment not in BLOCKCHAINS.keys():
@@ -82,6 +83,7 @@ def __init__(
                     f"Network with blockchain ID {self.blockchain_id} isn't supported!"
                 )
 
+        self.gas_price = gas_price
         self.gas_price_oracle = BLOCKCHAINS[self.environment][self.blockchain_id].get(
             "gas_price_oracle",
             None,
@@ -161,7 +163,7 @@ def call_function(
                 )
 
             nonce = self.w3.eth.get_transaction_count(self.w3.eth.default_account)
-            gas_price = gas_price or self._get_network_gas_price()
+            gas_price = self.gas_price or gas_price or self._get_network_gas_price()
 
             options = {
                 "nonce": nonce,

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "dkg"
-version = "0.1.0-beta.4"
+version = "0.1.0-beta.5"
 description = "Python library for interacting with the OriginTrail Decentralized Knowledge Graph"
 authors = ["Uladzislau Hubar <[email protected]>"]
 license = "Apache-2.0"