feat: Add percentage fee handler pallet (#118)

Add percentage fee handler pallet

.github/actions/install_toolchain/action.yml

@@ -9,7 +9,7 @@ runs:
     - name: Install latest nightly
       uses: actions-rs/toolchain@v1
       with:
-        toolchain: nightly-2023-02-03
+        toolchain: nightly-2023-06-01
         override: true
         target: wasm32-unknown-unknown
         components: rustfmt

Cargo.toml

@@ -4,6 +4,7 @@ resolver = "2"
 members = [
     "access-segregator",
     "basic-fee-handler",
+    "percentage-fee-handler",
     "bridge",
     "fee-handler-router",
     "traits",

Dockerfile_e2e

@@ -34,4 +34,4 @@ ENV MPCADDR $mpc_address
 
 RUN ["./scripts/e2e_setup.sh"]
 
-ENTRYPOINT ["./node-template", "--dev", "--ws-external", "--base-path", "./db/"]
+ENTRYPOINT ["./node-template", "--dev", "--rpc-external", "--base-path", "./db/"]

Makefile

@@ -11,6 +11,10 @@ fmt:
 test:
 	cargo test
 
+# run unit test with benchmark
+test-benchmark:
+	cargo test --features runtime-benchmarks
+
 # license-check Checks for missing license crates
 license-check:
 	@echo "  >  \033[Checking for license headers...\033[0m "
@@ -20,10 +24,14 @@ license-check:
 build:
 	cargo build --release
 
+# build the binary locally with benchmark
+build-benchmark:
+	cargo build --release --features runtime-benchmarks
+
 ############################## Local node ############################
 # launch the local node in dev mode
 start-dev:
-	./target/release/node-template --dev --ws-external
+	./target/release/node-template --dev --rpc-external
 
 # run setup js script to setup the local substrate node
 # substrate node is required, run make start-dev first

README.md

@@ -35,7 +35,7 @@ This repo contains several substrate pallet implementation for Sygma protocol.
 - Run docker container as local testnet
 
 ```sh
- $ docker run -p 9944:9944 -it sygma-substrate-pallet --dev --ws-external
+ $ docker run -p 9944:9944 -it sygma-substrate-pallet --dev --rpc-external
 ```
 
 ## Interact via Polkadot JS App

basic-fee-handler/src/lib.rs

@@ -21,7 +21,7 @@ pub mod pallet {
 	use frame_system::pallet_prelude::*;
 	use sp_std::boxed::Box;
 	use sygma_traits::{DomainID, FeeHandler};
-	use xcm::latest::AssetId;
+	use xcm::latest::{AssetId, MultiAsset};
 
 	const STORAGE_VERSION: StorageVersion = StorageVersion::new(0);
 
@@ -96,8 +96,8 @@ pub mod pallet {
 	}
 
 	impl<T: Config> FeeHandler for Pallet<T> {
-		fn get_fee(domain: DomainID, asset: &AssetId) -> Option<u128> {
-			AssetFees::<T>::get((domain, asset))
+		fn get_fee(domain: DomainID, asset: MultiAsset) -> Option<u128> {
+			AssetFees::<T>::get((domain, &asset.id))
 		}
 	}
 

bridge/Cargo.toml

@@ -37,6 +37,7 @@ xcm-executor = { git = "https://github.com/paritytech/polkadot", branch = "relea
 sygma-traits = { path = "../traits", default-features = false }
 sygma-access-segregator = { path = "../access-segregator", default-features = false }
 sygma-basic-feehandler = { path = "../basic-fee-handler", default-features = false }
+sygma-percentage-feehandler = { path = "../percentage-fee-handler", default-features = false }
 sygma-fee-handler-router = { path = "../fee-handler-router", default-features = false }
 
 [dev-dependencies]
@@ -94,6 +95,7 @@ std = [
 	"sygma-traits/std",
 	"sygma-access-segregator/std",
 	"sygma-basic-feehandler/std",
+	"sygma-percentage-feehandler/std",
 	"sygma-fee-handler-router/std",
 ]
 try-runtime = ["frame-support/try-runtime"]