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https://github.com/pezkuwichain/pezkuwi-subxt.git
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dependabot-preview[bot]
8767d443c0
* Bump jsonrpsee from `de7cbf2` to `a0bea41` Bumps [jsonrpsee](https://github.com/paritytech/jsonrpsee) from `de7cbf2` to `a0bea41`. - [Release notes](https://github.com/paritytech/jsonrpsee/releases) - [Commits](https://github.com/paritytech/jsonrpsee/compare/de7cbf2b7528802b6c1079de837db1d4f24561a6...a0bea41c4f37125fa742ec48b12e11cf55c592b5) Signed-off-by: dependabot-preview[bot] <support@dependabot.com> * Fix imports. * Update client code. Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com> Co-authored-by: Tomasz Drwięga <tomasz@parity.io>
49 lines
1.7 KiB
Rust
49 lines
1.7 KiB
Rust
// Copyright 2019-2020 Parity Technologies (UK) Ltd.
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// This file is part of Parity Bridges Common.
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// Parity Bridges Common 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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// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
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use jsonrpsee::{
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raw::client::{RawClient, RawClientError},
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transport::TransportClient,
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};
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use node_primitives::{BlockNumber, Hash, Header};
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use sp_core::Bytes;
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use sp_rpc::number::NumberOrHex;
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jsonrpsee::rpc_api! {
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pub SubstrateRPC {
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#[rpc(method = "author_submitExtrinsic", positional_params)]
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fn author_submit_extrinsic(extrinsic: Bytes) -> Hash;
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#[rpc(method = "chain_getFinalizedHead")]
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fn chain_finalized_head() -> Hash;
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#[rpc(method = "chain_getBlockHash", positional_params)]
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fn chain_block_hash(id: Option<NumberOrHex<BlockNumber>>) -> Option<Hash>;
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#[rpc(method = "chain_getHeader", positional_params)]
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fn chain_header(hash: Option<Hash>) -> Option<Header>;
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#[rpc(positional_params)]
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fn state_call(name: String, bytes: Bytes, hash: Option<Hash>) -> Bytes;
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}
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}
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pub async fn genesis_block_hash<R: TransportClient>(client: &mut RawClient<R>)
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-> Result<Option<Hash>, RawClientError<R::Error>>
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{
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SubstrateRPC::chain_block_hash(client, Some(NumberOrHex::Number(0))).await
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}
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