From b8c957d31a68e395a5c5023a58b15ee4a1d22f7d Mon Sep 17 00:00:00 2001
From: Muharem Ismailov <ismailov.m.h@gmail.com>
Date: Mon, 15 Aug 2022 14:39:01 +0200
Subject: [PATCH] Transaction payment runtime apis: query call info and fee
 details (#5871)

---
 runtime/kusama/src/lib.rs       | 11 +++++++++++
 runtime/polkadot/src/lib.rs     | 11 +++++++++++
 runtime/rococo/src/lib.rs       | 11 +++++++++++
 runtime/test-runtime/src/lib.rs | 11 +++++++++++
 runtime/westend/src/lib.rs      | 11 +++++++++++
 5 files changed, 55 insertions(+)

diff --git a/runtime/kusama/src/lib.rs b/runtime/kusama/src/lib.rs
index 32aaf386c089..511e7d1e69a8 100644
--- a/runtime/kusama/src/lib.rs
+++ b/runtime/kusama/src/lib.rs
@@ -1999,6 +1999,17 @@ sp_api::impl_runtime_apis! {
 		}
 	}
 
+	impl pallet_transaction_payment_rpc_runtime_api::TransactionPaymentCallApi<Block, Balance, Call>
+		for Runtime
+	{
+		fn query_call_info(call: Call, len: u32) -> RuntimeDispatchInfo<Balance> {
+			TransactionPayment::query_call_info(call, len)
+		}
+		fn query_call_fee_details(call: Call, len: u32) -> FeeDetails<Balance> {
+			TransactionPayment::query_call_fee_details(call, len)
+		}
+	}
+
 	impl pallet_nomination_pools_runtime_api::NominationPoolsApi<
 		Block,
 		AccountId,
diff --git a/runtime/polkadot/src/lib.rs b/runtime/polkadot/src/lib.rs
index b3e8ec1a9ce8..9489df9f403c 100644
--- a/runtime/polkadot/src/lib.rs
+++ b/runtime/polkadot/src/lib.rs
@@ -1970,6 +1970,17 @@ sp_api::impl_runtime_apis! {
 		}
 	}
 
+	impl pallet_transaction_payment_rpc_runtime_api::TransactionPaymentCallApi<Block, Balance, Call>
+		for Runtime
+	{
+		fn query_call_info(call: Call, len: u32) -> RuntimeDispatchInfo<Balance> {
+			TransactionPayment::query_call_info(call, len)
+		}
+		fn query_call_fee_details(call: Call, len: u32) -> FeeDetails<Balance> {
+			TransactionPayment::query_call_fee_details(call, len)
+		}
+	}
+
 	#[cfg(feature = "try-runtime")]
 	impl frame_try_runtime::TryRuntime<Block> for Runtime {
 		fn on_runtime_upgrade() -> (Weight, Weight) {
diff --git a/runtime/rococo/src/lib.rs b/runtime/rococo/src/lib.rs
index 8a3b97159822..86582ea05a3d 100644
--- a/runtime/rococo/src/lib.rs
+++ b/runtime/rococo/src/lib.rs
@@ -1322,6 +1322,17 @@ sp_api::impl_runtime_apis! {
 		}
 	}
 
+	impl pallet_transaction_payment_rpc_runtime_api::TransactionPaymentCallApi<Block, Balance, Call>
+		for Runtime
+	{
+		fn query_call_info(call: Call, len: u32) -> RuntimeDispatchInfo<Balance> {
+			TransactionPayment::query_call_info(call, len)
+		}
+		fn query_call_fee_details(call: Call, len: u32) -> FeeDetails<Balance> {
+			TransactionPayment::query_call_fee_details(call, len)
+		}
+	}
+
 	#[cfg(feature = "runtime-benchmarks")]
 	impl frame_benchmarking::Benchmark<Block> for Runtime {
 		fn benchmark_metadata(extra: bool) -> (
diff --git a/runtime/test-runtime/src/lib.rs b/runtime/test-runtime/src/lib.rs
index a27e8635100d..d18a2c9bb95c 100644
--- a/runtime/test-runtime/src/lib.rs
+++ b/runtime/test-runtime/src/lib.rs
@@ -1065,6 +1065,17 @@ sp_api::impl_runtime_apis! {
 		}
 	}
 
+	impl pallet_transaction_payment_rpc_runtime_api::TransactionPaymentCallApi<Block, Balance, Call>
+		for Runtime
+	{
+		fn query_call_info(call: Call, len: u32) -> RuntimeDispatchInfo<Balance> {
+			TransactionPayment::query_call_info(call, len)
+		}
+		fn query_call_fee_details(call: Call, len: u32) -> FeeDetails<Balance> {
+			TransactionPayment::query_call_fee_details(call, len)
+		}
+	}
+
 	impl crate::GetLastTimestamp<Block> for Runtime {
 		fn get_last_timestamp() -> u64 {
 			Timestamp::now()
diff --git a/runtime/westend/src/lib.rs b/runtime/westend/src/lib.rs
index ce4df1846e30..788aede78092 100644
--- a/runtime/westend/src/lib.rs
+++ b/runtime/westend/src/lib.rs
@@ -1561,6 +1561,17 @@ sp_api::impl_runtime_apis! {
 		}
 	}
 
+	impl pallet_transaction_payment_rpc_runtime_api::TransactionPaymentCallApi<Block, Balance, Call>
+		for Runtime
+	{
+		fn query_call_info(call: Call, len: u32) -> RuntimeDispatchInfo<Balance> {
+			TransactionPayment::query_call_info(call, len)
+		}
+		fn query_call_fee_details(call: Call, len: u32) -> FeeDetails<Balance> {
+			TransactionPayment::query_call_fee_details(call, len)
+		}
+	}
+
 	impl pallet_nomination_pools_runtime_api::NominationPoolsApi<
 		Block,
 		AccountId,