62 lines
1.9 KiB
Rust
62 lines
1.9 KiB
Rust
// Copyright 2015-2019 Parity Technologies (UK) Ltd.
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// This file is part of Parity Ethereum.
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// Parity Ethereum 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 Ethereum 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 Ethereum. If not, see <http://www.gnu.org/licenses/>.
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use ethcore::client::BlockChainClient;
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use parity_ipfs_api::{self, error::ServerError, AccessControlAllowOrigin, Host, Listening};
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use std::sync::Arc;
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#[derive(Debug, PartialEq, Clone)]
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pub struct Configuration {
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pub enabled: bool,
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pub port: u16,
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pub interface: String,
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pub cors: Option<Vec<String>>,
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pub hosts: Option<Vec<String>>,
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}
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impl Default for Configuration {
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fn default() -> Self {
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Configuration {
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enabled: false,
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port: 5001,
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interface: "127.0.0.1".into(),
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cors: Some(vec![]),
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hosts: Some(vec![]),
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}
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}
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}
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pub fn start_server(
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conf: Configuration,
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client: Arc<dyn BlockChainClient>,
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) -> Result<Option<Listening>, ServerError> {
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if !conf.enabled {
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return Ok(None);
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}
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let cors = conf.cors.map(|cors| {
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cors.into_iter()
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.map(AccessControlAllowOrigin::from)
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.collect()
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});
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let hosts = conf
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.hosts
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.map(|hosts| hosts.into_iter().map(Host::from).collect());
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parity_ipfs_api::start_server(conf.port, conf.interface, cors.into(), hosts.into(), client)
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.map(Some)
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}
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