mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-28 22:37:57 +00:00
Shawn Tabrizi
ff5d56fb76
* cargo +nightly fmt * add cargo-fmt check to ci * update ci * fmt * fmt * skip macro * ignore bridges
61 lines
2.0 KiB
Rust
61 lines
2.0 KiB
Rust
// Copyright 2021 Parity Technologies (UK) Ltd.
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// This file is part of Polkadot.
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// Polkadot 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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// Polkadot 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 Polkadot. If not, see <http://www.gnu.org/licenses/>.
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//! Authority discovery service interfacing.
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use std::fmt::Debug;
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use async_trait::async_trait;
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use sc_authority_discovery::Service as AuthorityDiscoveryService;
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use polkadot_primitives::v1::AuthorityDiscoveryId;
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use sc_network::{Multiaddr, PeerId};
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/// An abstraction over the authority discovery service.
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///
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/// Needed for mocking in tests mostly.
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#[async_trait]
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pub trait AuthorityDiscovery: Send + Debug + 'static {
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/// Get the addresses for the given [`AuthorityId`] from the local address cache.
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async fn get_addresses_by_authority_id(
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&mut self,
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authority: AuthorityDiscoveryId,
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) -> Option<Vec<Multiaddr>>;
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/// Get the [`AuthorityId`] for the given [`PeerId`] from the local address cache.
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async fn get_authority_id_by_peer_id(
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&mut self,
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peer_id: PeerId,
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) -> Option<AuthorityDiscoveryId>;
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}
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#[async_trait]
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impl AuthorityDiscovery for AuthorityDiscoveryService {
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async fn get_addresses_by_authority_id(
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&mut self,
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authority: AuthorityDiscoveryId,
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) -> Option<Vec<Multiaddr>> {
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AuthorityDiscoveryService::get_addresses_by_authority_id(self, authority).await
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}
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async fn get_authority_id_by_peer_id(
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&mut self,
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peer_id: PeerId,
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) -> Option<AuthorityDiscoveryId> {
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AuthorityDiscoveryService::get_authority_id_by_peer_id(self, peer_id).await
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}
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}
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