openethereum/parity/modules.rs

52 lines
1.8 KiB
Rust
Raw Normal View History

// Copyright 2015-2017 Parity Technologies (UK) Ltd.
2016-07-16 14:24:57 +02:00
// This file is part of Parity.
// Parity 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.
// Parity 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 Parity. If not, see <http://www.gnu.org/licenses/>.
use std::sync::Arc;
use ethcore::client::BlockChainClient;
2017-11-13 14:37:08 +01:00
use ethsync::{self, AttachedProtocol, SyncConfig, NetworkConfiguration, Params, ConnectionFilter};
use ethcore::snapshot::SnapshotService;
use light::Provider;
2017-10-16 18:18:43 +02:00
pub use ethsync::{EthSync, SyncProvider, ManageNetwork};
pub use ethcore::client::ChainNotify;
use ethcore_logger::Config as LogConfig;
pub type SyncModules = (Arc<SyncProvider>, Arc<ManageNetwork>, Arc<ChainNotify>);
pub fn sync(
sync_cfg: SyncConfig,
net_cfg: NetworkConfiguration,
client: Arc<BlockChainClient>,
snapshot_service: Arc<SnapshotService>,
provider: Arc<Provider>,
_log_settings: &LogConfig,
attached_protos: Vec<AttachedProtocol>,
2017-08-29 14:38:01 +02:00
connection_filter: Option<Arc<ConnectionFilter>>,
2017-11-13 14:37:08 +01:00
) -> Result<SyncModules, ethsync::Error> {
let eth_sync = EthSync::new(Params {
config: sync_cfg,
chain: client,
provider: provider,
snapshot_service: snapshot_service,
network_config: net_cfg,
attached_protos: attached_protos,
2017-08-29 14:38:01 +02:00
},
connection_filter)?;
2016-07-16 14:24:57 +02:00
Ok((eth_sync.clone() as Arc<SyncProvider>, eth_sync.clone() as Arc<ManageNetwork>, eth_sync.clone() as Arc<ChainNotify>))
}