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https://github.com/pezkuwichain/pezkuwi-runtime-templates.git
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Özgün Özerk
9b9845920c
* typos and broken links * evm runtime docs * name change in code * generic runtime description updated, and typos * smart contract with zombienet * quick start exported into another document and further formatting
103 lines
3.8 KiB
Rust
103 lines
3.8 KiB
Rust
//! A collection of node-specific RPC methods.
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//! Substrate provides the `sc-rpc` crate, which defines the core RPC layer
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//! used by Substrate nodes. This file extends those RPC definitions with
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//! capabilities that are specific to this project's runtime configuration.
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#![warn(missing_docs)]
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mod eth;
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use std::sync::Arc;
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use evm_runtime_template::{opaque::Block, AccountId, Balance, Nonce};
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use sc_client_api::{backend::Backend, AuxStore, BlockchainEvents, StorageProvider, UsageProvider};
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pub use sc_rpc::DenyUnsafe;
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use sc_rpc::SubscriptionTaskExecutor;
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use sc_transaction_pool::ChainApi;
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use sc_transaction_pool_api::TransactionPool;
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use sp_api::{CallApiAt, ProvideRuntimeApi};
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use sp_block_builder::BlockBuilder;
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use sp_blockchain::{Error as BlockChainError, HeaderBackend, HeaderMetadata};
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use sp_consensus_aura::sr25519::AuthorityId as AuraId;
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use sp_inherents::CreateInherentDataProviders;
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use sp_runtime::traits::Block as BlockT;
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pub use self::eth::{overrides_handle, EthDeps};
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use crate::rpc::eth::create_eth;
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/// A type representing all RPC extensions.
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pub type RpcExtension = jsonrpsee::RpcModule<()>;
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/// Full client dependencies
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pub struct FullDeps<C, P, A: ChainApi, CT, CIDP> {
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/// The client instance to use.
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pub client: Arc<C>,
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/// Transaction pool instance.
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pub pool: Arc<P>,
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/// Whether to deny unsafe calls
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pub deny_unsafe: DenyUnsafe,
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/// Ethereum-compatibility specific dependencies.
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pub eth: EthDeps<Block, C, P, A, CT, CIDP>,
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}
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pub struct DefaultEthConfig<C, BE>(std::marker::PhantomData<(C, BE)>);
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impl<C, BE> fc_rpc::EthConfig<Block, C> for DefaultEthConfig<C, BE>
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where
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C: StorageProvider<Block, BE> + Sync + Send + 'static,
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BE: Backend<Block> + 'static,
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{
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type EstimateGasAdapter = ();
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type RuntimeStorageOverride =
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fc_rpc::frontier_backend_client::SystemAccountId20StorageOverride<Block, C, BE>;
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}
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/// Instantiate all RPC extensions.
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pub fn create_full<C, P, A, CT, CIDP, BE>(
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deps: FullDeps<C, P, A, CT, CIDP>,
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subscription_task_executor: SubscriptionTaskExecutor,
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pubsub_notification_sinks: Arc<
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fc_mapping_sync::EthereumBlockNotificationSinks<
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fc_mapping_sync::EthereumBlockNotification<Block>,
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>,
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>,
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) -> Result<RpcExtension, Box<dyn std::error::Error + Send + Sync>>
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where
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C: ProvideRuntimeApi<Block>
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+ HeaderBackend<Block>
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+ AuxStore
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+ HeaderMetadata<Block, Error = BlockChainError>
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+ Send
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+ Sync
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+ CallApiAt<Block>
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+ UsageProvider<Block>
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+ StorageProvider<Block, BE>
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+ BlockchainEvents<Block>
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+ 'static,
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C::Api: pallet_transaction_payment_rpc::TransactionPaymentRuntimeApi<Block, Balance>,
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C::Api: substrate_frame_rpc_system::AccountNonceApi<Block, AccountId, Nonce>,
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C::Api: sp_consensus_aura::AuraApi<Block, AuraId>,
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C::Api: BlockBuilder<Block>,
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C::Api: fp_rpc::ConvertTransactionRuntimeApi<Block>,
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C::Api: fp_rpc::EthereumRuntimeRPCApi<Block>,
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P: TransactionPool<Block = Block> + Sync + Send + 'static,
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A: ChainApi<Block = Block> + 'static,
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CIDP: CreateInherentDataProviders<Block, ()> + Send + 'static,
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CT: fp_rpc::ConvertTransaction<<Block as BlockT>::Extrinsic> + Send + Sync + 'static,
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BE: Backend<Block> + 'static,
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{
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use pallet_transaction_payment_rpc::{TransactionPayment, TransactionPaymentApiServer};
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use substrate_frame_rpc_system::{System, SystemApiServer};
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let mut module = RpcExtension::new(());
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let FullDeps { client, pool, deny_unsafe, eth } = deps;
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module.merge(System::new(client.clone(), pool, deny_unsafe).into_rpc())?;
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module.merge(TransactionPayment::new(client).into_rpc())?;
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let module = create_eth::<_, _, _, _, _, _, _, DefaultEthConfig<C, BE>>(
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module,
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eth,
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subscription_task_executor,
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pubsub_notification_sinks,
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)?;
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Ok(module)
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}
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