mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-05-01 15:57:55 +00:00
James Wilson
7ba95c2739
* Allow storage requests to be made concurrently * fmt and license * Update codegen/src/api/storage.rs Capitalise comment Co-authored-by: Tarik Gul <47201679+TarikGul@users.noreply.github.com> * Update codegen/src/api/storage.rs Capitalise comment Co-authored-by: Tarik Gul <47201679+TarikGul@users.noreply.github.com> * split should_ref things up to move them closer to where they are used * fmt + clippy Co-authored-by: Tarik Gul <47201679+TarikGul@users.noreply.github.com>
47 lines
1.5 KiB
Rust
47 lines
1.5 KiB
Rust
// Copyright 2019-2022 Parity Technologies (UK) Ltd.
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// This file is part of subxt.
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//
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// subxt 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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//
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// subxt 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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//
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// You should have received a copy of the GNU General Public License
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// along with subxt. If not, see <http://www.gnu.org/licenses/>.
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use futures::join;
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use sp_keyring::AccountKeyring;
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use subxt::{
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ClientBuilder,
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DefaultConfig,
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PolkadotExtrinsicParams,
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};
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#[subxt::subxt(runtime_metadata_path = "../artifacts/polkadot_metadata.scale")]
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pub mod polkadot {}
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn std::error::Error>> {
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let api = ClientBuilder::new()
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.build()
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.await?
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.to_runtime_api::<polkadot::RuntimeApi<DefaultConfig, PolkadotExtrinsicParams<DefaultConfig>>>();
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let addr = AccountKeyring::Bob.to_account_id();
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// For storage requests, we can join futures together to
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// await multiple futures concurrently:
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let a_fut = api.storage().staking().bonded(&addr, None);
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let b_fut = api.storage().staking().ledger(&addr, None);
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let (a, b) = join!(a_fut, b_fut);
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println!("{a:?}, {b:?}");
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Ok(())
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}
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