mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-28 20:17:57 +00:00
Benjamin Kampmann
52 lines
1.4 KiB
Rust
52 lines
1.4 KiB
Rust
// This file is part of Substrate.
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// Copyright (C) 2019-2020 Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
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// This program 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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// This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
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//! Helper to run commands against current node RPC
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use futures::Future;
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use hyper::rt;
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use node_primitives::Hash;
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use sc_rpc::author::AuthorClient;
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use jsonrpc_core_client::transports::http;
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use sp_core::Bytes;
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pub struct RpcClient { url: String }
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impl RpcClient {
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pub fn new(url: String) -> Self { Self { url } }
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pub fn insert_key(
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&self,
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key_type: String,
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suri: String,
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public: Bytes,
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) {
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let url = self.url.clone();
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rt::run(
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http::connect(&url)
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.and_then(|client: AuthorClient<Hash, Hash>| {
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client.insert_key(key_type, suri, public).map(|_| ())
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})
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.map_err(|e| {
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eprintln!("Error inserting key: {:?}", e);
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})
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);
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}
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}
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