feat: add LP Celo wrapped USDC

centrifuge · Sep 27, 2023 · e277015 · e277015
1 parent 47569ef
commit e277015
Show file tree

Hide file tree

Showing 2 changed files with 20 additions and 3 deletions.
diff --git a/libs/types/src/tokens.rs b/libs/types/src/tokens.rs
@@ -379,20 +379,23 @@ pub mod usdc {
 	pub const CURRENCY_ID_LP_ETH_GOERLI_USDC: CurrencyId = CurrencyId::ForeignAsset(100_001);
 	pub const CURRENCY_ID_LP_BASE_USDC: CurrencyId = CurrencyId::ForeignAsset(100_002);
 	pub const CURRENCY_ID_LP_ARB_USDC: CurrencyId = CurrencyId::ForeignAsset(100_004);
+	pub const CURRENCY_ID_LP_CELO_USDC: CurrencyId = CurrencyId::ForeignAsset(100_005);
 
 	pub const CHAIN_ID_ETHEREUM_MAINNET: EVMChainId = 1;
 	pub const CHAIN_ID_ETH_GOERLI_TESTNET: EVMChainId = 5;
 	pub const CHAIN_ID_BASE_MAINNET: EVMChainId = 8453;
 	pub const CHAIN_ID_ARBITRUM_MAINNET: EVMChainId = 42_161;
+	pub const CHAIN_ID_CELO_MAINNET: EVMChainId = 42_220;
 
 	pub const CONTRACT_ETHEREUM_USDC: [u8; 20] =
 		hex_literal::hex!("a0b86991c6218b36c1d19d4a2e9eb0ce3606eb48");
 	pub const CONTRACT_ETH_GOERLI_USDC: [u8; 20] =
 		hex_literal::hex!("07865c6e87b9f70255377e024ace6630c1eaa37f");
 	pub const CONTRACT_BASE_USDC: [u8; 20] =
 		hex_literal::hex!("833589fCD6eDb6E08f4c7C32D4f71b54bdA02913");
-	pub const CONTRACT_ARBITRUM_USDC: [u8; 20] =
-		hex_literal::hex!("af88d065e77c8cC2239327C5EDb3A432268e5831");
+	pub const CONTRACT_ARBITRUM_USDC: [u8; 20] = hex_literal::hex!("af88d065e77c8cC2239327C5EDb3A432268e5831");
+	pub const CONTRACT_CELO_USDC: [u8; 20] =
+		hex_literal::hex!("37f750B7cC259A2f741AF45294f6a16572CF5cAd");
 
 	/// The metadata generator for the LP wrapped USDC currencies
 	// TODO(future): If no further LP wrapped USDC variants are expected, move this

diff --git a/runtime/centrifuge/src/migrations.rs b/runtime/centrifuge/src/migrations.rs
@@ -146,9 +146,12 @@ pub mod add_wrapped_usdc_variants {
 	use orml_asset_registry::AssetMetadata;
 	use sp_runtime::SaturatedConversion;
 	use sp_std::{vec, vec::Vec};
+	use cfg_types::tokens::usdc::{CHAIN_ID_CELO_MAINNET, CONTRACT_CELO_USDC, CURRENCY_ID_LP_CELO_USDC};
 
 	use super::*;
 	use crate::{Balance, LiquidityPoolsPalletIndex, OrmlAssetRegistry, Runtime};
+	#[cfg(feature = "try-runtime")]
+	use crate::OrderBook;
 
 	pub struct Migration;
 
@@ -259,7 +262,7 @@ pub mod add_wrapped_usdc_variants {
 
 	impl Migration {
 		fn get_unregistered_ids() -> Vec<CurrencyId> {
-			vec![CURRENCY_ID_LP_BASE_USDC, CURRENCY_ID_LP_ARB_USDC]
+			vec![CURRENCY_ID_LP_BASE_USDC, CURRENCY_ID_LP_ARB_USDC, CURRENCY_ID_LP_CELO_USDC]
 		}
 
 		#[cfg(feature = "try-runtime")]
@@ -268,6 +271,7 @@ pub mod add_wrapped_usdc_variants {
 				CURRENCY_ID_LP_ETH_USDC,
 				CURRENCY_ID_LP_BASE_USDC,
 				CURRENCY_ID_LP_ARB_USDC,
+				CURRENCY_ID_LP_CELO_USDC
 			]
 		}
 
@@ -295,6 +299,16 @@ pub mod add_wrapped_usdc_variants {
 						CONTRACT_ARBITRUM_USDC,
 						true,
 					),
+				),				(
+					CURRENCY_ID_LP_CELO_USDC,
+					lp_wrapped_usdc_metadata(
+						"LP Celo Wrapped USDC".as_bytes().to_vec(),
+						"LpCeloUSDC".as_bytes().to_vec(),
+						LiquidityPoolsPalletIndex::get(),
+						CHAIN_ID_CELO_MAINNET,
+						CONTRACT_CELO_USDC,
+						true,
+					),
 				),
 			]
 		}