mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-27 20:57:59 +00:00
Tomasz Drwięga
c4af4fa522
* Add contracts RPC to full node. * Instantiate both RPC extensions for light & full.
71 lines
2.3 KiB
Rust
71 lines
2.3 KiB
Rust
// Copyright 2019 Parity Technologies (UK) Ltd.
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// This file is part of Substrate.
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// Substrate is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Substrate is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Substrate. If not, see <http://www.gnu.org/licenses/>.
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//! A collection of node-specific RPC methods.
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//!
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//! Since `substrate` core functionality makes no assumptions
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//! about the modules used inside the runtime, so do
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//! RPC methods defined in `substrate-rpc` crate.
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//! It means that `core/rpc` can't have any methods that
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//! need some strong assumptions about the particular runtime.
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//!
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//! The RPCs available in this crate however can make some assumptions
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//! about how the runtime is constructed and what `SRML` modules
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//! are part of it. Therefore all node-runtime-specific RPCs can
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//! be placed here.
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#![warn(missing_docs)]
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use std::sync::Arc;
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use node_primitives::{Block, AccountNonceApi, ContractsApi};
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use sr_primitives::traits::ProvideRuntimeApi;
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use transaction_pool::txpool::{ChainApi, Pool};
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pub mod accounts;
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pub mod contracts;
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mod constants {
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/// A status code indicating an error happened while trying to call into the runtime.
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///
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/// This typically means that the runtime trapped.
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pub const RUNTIME_ERROR: i64 = 1;
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}
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/// Instantiate all RPC extensions.
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pub fn create<C, P, M>(client: Arc<C>, pool: Arc<Pool<P>>) -> jsonrpc_core::IoHandler<M> where
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C: ProvideRuntimeApi,
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C: client::blockchain::HeaderBackend<Block>,
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C: Send + Sync + 'static,
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C::Api: AccountNonceApi<Block> + ContractsApi<Block>,
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P: ChainApi + Sync + Send + 'static,
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M: jsonrpc_core::Metadata + Default,
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{
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use self::{
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accounts::{Accounts, AccountsApi},
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contracts::{Contracts, ContractsApi},
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};
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let mut io = jsonrpc_core::IoHandler::default();
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io.extend_with(
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AccountsApi::to_delegate(Accounts::new(client.clone(), pool))
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);
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io.extend_with(
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ContractsApi::to_delegate(Contracts::new(client))
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);
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io
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}
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