feat: L3 support #437
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,94 @@ | ||
| use crate::eth::StarknetCoreContract::StarknetCoreContractInstance; | ||
| use crate::gas_price::L1BlockMetrics; | ||
| use crate::state_update::StateUpdate; | ||
| use alloy::contract::Event; | ||
| use alloy::primitives::FixedBytes; | ||
| use alloy::providers::RootProvider; | ||
| use alloy::sol_types::SolEvent; | ||
| use alloy::transports::http::{Client, Http}; | ||
| use async_trait::async_trait; | ||
| use mc_db::MadaraBackend; | ||
| use mp_utils::service::ServiceContext; | ||
| use starknet_types_core::felt::Felt; | ||
| use std::sync::Arc; | ||
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| pub enum ClientType { | ||
| ETH, | ||
| STARKNET, | ||
| } | ||
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| pub enum CoreContractInstance { | ||
| Ethereum(StarknetCoreContractInstance<Http<Client>, RootProvider<Http<Client>>>), | ||
| Starknet(Felt), | ||
| } | ||
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| impl CoreContractInstance { | ||
| #[allow(clippy::type_complexity)] | ||
| pub fn event_filter<T: SolEvent>(&self) -> anyhow::Result<Event<Http<Client>, &RootProvider<Http<Client>>, T>> { | ||
| match self { | ||
| CoreContractInstance::Ethereum(contract) => Ok(contract.event_filter()), | ||
| CoreContractInstance::Starknet(_) => Err(anyhow::anyhow!("Starknet doesn't support event filters")), | ||
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| } | ||
| } | ||
| } | ||
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| #[async_trait] | ||
| pub trait ClientTrait: Send + Sync { | ||
| // Provider type used by the implementation | ||
| type Provider; | ||
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| // Configuration type used for initialization | ||
| type Config; | ||
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| // Basic getter functions | ||
| fn get_l1_block_metrics(&self) -> &L1BlockMetrics; | ||
| fn get_core_contract_instance(&self) -> CoreContractInstance; | ||
| fn get_client_type(&self) -> ClientType; | ||
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| // Create a new instance of the client | ||
| async fn new(config: Self::Config) -> anyhow::Result<Self> | ||
| where | ||
| Self: Sized; | ||
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| // Get the latest block number | ||
| async fn get_latest_block_number(&self) -> anyhow::Result<u64>; | ||
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| // Get the block number of the last occurrence of a specific event | ||
| async fn get_last_event_block_number(&self) -> anyhow::Result<u64>; | ||
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| // Get the last verified block number | ||
| async fn get_last_verified_block_number(&self) -> anyhow::Result<u64>; | ||
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| // Get the last state root | ||
| // - change this to Felt in implementation | ||
| // - write tests for conversion to Felt from <native-type> | ||
| async fn get_last_state_root(&self) -> anyhow::Result<Felt>; | ||
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| // Get the last verified block hash | ||
| async fn get_last_verified_block_hash(&self) -> anyhow::Result<Felt>; | ||
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| // Get initial state from client | ||
| async fn get_initial_state(&self) -> anyhow::Result<StateUpdate>; | ||
| async fn listen_for_update_state_events( | ||
| &self, | ||
| backend: Arc<MadaraBackend>, | ||
| ctx: ServiceContext, | ||
| ) -> anyhow::Result<()>; | ||
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| // get gas prices | ||
| async fn get_eth_gas_prices(&self) -> anyhow::Result<(u128, u128)>; | ||
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| /// Get cancellation status of an L1 to L2 message | ||
| /// | ||
| /// This function query the core contract to know if a L1->L2 message has been cancelled | ||
| /// # Arguments | ||
| /// | ||
| /// - msg_hash : Hash of L1 to L2 message | ||
| /// | ||
| /// # Return | ||
| /// | ||
| /// - A felt representing a timestamp : | ||
| /// - 0 if the message has not been cancelled | ||
| /// - timestamp of the cancellation if it has been cancelled | ||
| /// - An Error if the call fail | ||
| async fn get_l1_to_l2_message_cancellations(&self, msg_hash: FixedBytes<32>) -> anyhow::Result<Felt>; | ||
| } | ||
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Why are we downloading a madara binary for testing instead of running against a build of the code in the pr?