mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-27 03:27:58 +00:00
Bastian Köcher
7b56ab15b4
* Run cargo fmt on the whole code base * Second run * Add CI check * Fix compilation * More unnecessary braces * Handle weights * Use --all * Use correct attributes... * Fix UI tests * AHHHHHHHHH * 🤦 * Docs * Fix compilation * 🤷 * Please stop * 🤦 x 2 * More * make rustfmt.toml consistent with polkadot Co-authored-by: André Silva <andrerfosilva@gmail.com>
58 lines
2.2 KiB
Rust
58 lines
2.2 KiB
Rust
// This file is part of Substrate.
|
|
|
|
// Copyright (C) 2019-2021 Parity Technologies (UK) Ltd.
|
|
// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
|
|
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
use crate::chain_spec::ChainSpec;
|
|
use browser_utils::{browser_configuration, init_logging, set_console_error_panic_hook, Client};
|
|
use log::info;
|
|
use wasm_bindgen::prelude::*;
|
|
|
|
/// Starts the client.
|
|
#[wasm_bindgen]
|
|
pub fn start_client(chain_spec: Option<String>, log_level: String) -> Result<Client, JsValue> {
|
|
start_inner(chain_spec, log_level).map_err(|err| JsValue::from_str(&err.to_string()))
|
|
}
|
|
|
|
fn start_inner(
|
|
chain_spec: Option<String>,
|
|
log_directives: String,
|
|
) -> Result<Client, Box<dyn std::error::Error>> {
|
|
set_console_error_panic_hook();
|
|
init_logging(&log_directives)?;
|
|
let chain_spec = match chain_spec {
|
|
Some(chain_spec) => ChainSpec::from_json_bytes(chain_spec.as_bytes().to_vec())
|
|
.map_err(|e| format!("{:?}", e))?,
|
|
None => crate::chain_spec::development_config(),
|
|
};
|
|
|
|
let config = browser_configuration(chain_spec)?;
|
|
|
|
info!("Substrate browser node");
|
|
info!("✌️ version {}", config.impl_version);
|
|
info!("❤️ by Parity Technologies, 2017-2021");
|
|
info!("📋 Chain specification: {}", config.chain_spec.name());
|
|
info!("🏷 Node name: {}", config.network.node_name);
|
|
info!("👤 Role: {:?}", config.role);
|
|
|
|
// Create the service. This is the most heavy initialization step.
|
|
let (task_manager, rpc_handlers) = crate::service::new_light_base(config)
|
|
.map(|(components, rpc_handlers, _, _, _)| (components, rpc_handlers))
|
|
.map_err(|e| format!("{:?}", e))?;
|
|
|
|
Ok(browser_utils::start_client(task_manager, rpc_handlers))
|
|
}
|