From 7e9e8858b43321eb3b26b9d3ea941be138161c39 Mon Sep 17 00:00:00 2001
From: Grigoriy Simonov <gsimonov@usetech.com>
Date: Tue, 13 Sep 2022 09:03:56 +0000
Subject: [PATCH] chore: add posibility to define different limits for methods in the future


---
--- a/pallets/evm-contract-helpers/src/eth.rs
+++ b/pallets/evm-contract-helpers/src/eth.rs
@@ -263,7 +263,7 @@
 	}
 
 	fn get_sponsoring_fee_limit(&self, contract_address: address) -> Result<uint256> {
-		Ok(<SponsoringFeeLimit<T>>::get(contract_address))
+		Ok(<SponsoringFeeLimit<T>>::get(contract_address, 0xffffffff))
 	}
 
 	/// Is specified user present in contract allow list
@@ -413,7 +413,7 @@
 			}
 		}
 
-		let sponsored_fee_limit = <SponsoringFeeLimit<T>>::get(contract_address);
+		let sponsored_fee_limit = <SponsoringFeeLimit<T>>::get(contract_address, 0xffffffff);
 
 		if call_context.max_fee > sponsored_fee_limit {
 			return None;
--- a/pallets/evm-contract-helpers/src/lib.rs
+++ b/pallets/evm-contract-helpers/src/lib.rs
@@ -121,9 +121,11 @@
 	/// * **Key2** - sponsored user address.
 	/// * **Value** - last sponsored block number.
 	#[pallet::storage]
-	pub(super) type SponsoringFeeLimit<T: Config> = StorageMap<
-		Hasher = Twox128,
-		Key = H160,
+	pub(super) type SponsoringFeeLimit<T: Config> = StorageDoubleMap<
+		Hasher1 = Twox128,
+		Key1 = H160,
+		Hasher2 = Blake2_128Concat,
+		Key2 = u32,
 		Value = U256,
 		QueryKind = ValueQuery,
 		OnEmpty = T::DefaultSponsoringFeeLimit,
@@ -367,7 +369,7 @@
 
 		/// Set maximum for gas limit of transaction
 		pub fn set_sponsoring_fee_limit(contract: H160, fee_limit: U256) {
-			<SponsoringFeeLimit<T>>::insert(contract, fee_limit);
+			<SponsoringFeeLimit<T>>::insert(contract, 0xffffffff, fee_limit);
 		}
 
 		/// Is user added to allowlist, or he is owner of specified contract

-- 
gitstuff