226fe8e0bb
* cli commands * cleanup parity/signer * cleanup parity/signer * remove redundant import of signer crate from main.rs * cli cleanup in progress * cli cleanup in progress * moved few commonly used functions to separate methods with tests * cleaning up blockchain import in progress * cleaning up blockchain import in progress2 * cleaning up blockchain import in progress3 * tests for database compaction profile parsing * cleaning up blockchain import in progress4 * cleaning up blockchain import in progress5 * blockchain import * export blockchain in progress * cleanup execute_export * Configuration::to_duration cleaned up * removed unused code, tests for to_duration * cleanup Configuration::mode function * parsing some of the cli params in params.rs * rpc and signer are no longer optional * move importing extern crates to main.rs file * swipe dies from rpc module * swipe dies from dapps * finding deprecated * several tests and fixes for parity * parity cleanup in progress * cleanup price parsing * parity cleanup in progress * swiped all dies * parity cleanup in progress * replace usages of from_str with parse() in parity/params.rs * removed few more from_str * split parity/params.rs into params and helpers * removed wildcard import from configuration.rs * cleanup directories/path creation * cleaning up run cmd * moved LoggerConfig * defaults for cli params * fixed indention in raise_fd_limit * tests for rpc_apis * tests for default ipc and rpc settings * ipc socket * cleanup in progress * account service * cleanup miner config * BlockChain commands use Directiores structure now * client_config * network settings and dapps configuration * removing warnings * default logger config * fixed client_path * overhaul * fixing export && import * default export DataFormat * import and export also upgrade db * fixed export && import * polishing pr * polishing pr * fixed custom bootnodes * fixed daemonize on windows * fixed setting up enable network * finished pr * fixed compiling on windows * Fixed warning; windows build * Better cache management * Fixed tests on windows * Fixed test * Restored pruning method names * --cache alias * Fixed more tests * Ensure default options actually listed as valid [ci:skip]
104 lines
2.4 KiB
Rust
104 lines
2.4 KiB
Rust
// Copyright 2015, 2016 Ethcore (UK) Ltd.
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// This file is part of Parity.
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// Parity 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 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. If not, see <http://www.gnu.org/licenses/>.
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//! Traces config.
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use std::str::FromStr;
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use bloomchain::Config as BloomConfig;
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use trace::Error;
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/// 3-value enum.
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#[derive(Debug, Clone, Copy, PartialEq)]
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pub enum Switch {
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/// True.
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On,
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/// False.
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Off,
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/// Auto.
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Auto,
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}
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impl Default for Switch {
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fn default() -> Self {
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Switch::Auto
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}
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}
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impl FromStr for Switch {
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type Err = String;
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fn from_str(s: &str) -> Result<Self, Self::Err> {
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match s {
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"on" => Ok(Switch::On),
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"off" => Ok(Switch::Off),
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"auto" => Ok(Switch::Auto),
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other => Err(format!("Invalid switch value: {}", other))
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}
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}
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}
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impl Switch {
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/// Tries to turn old switch to new value.
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pub fn turn_to(&self, to: Switch) -> Result<bool, Error> {
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match (*self, to) {
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(Switch::On, Switch::On) | (Switch::On, Switch::Auto) | (Switch::Auto, Switch::On) => Ok(true),
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(Switch::Off, Switch::On) => Err(Error::ResyncRequired),
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_ => Ok(false),
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}
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}
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}
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/// Traces config.
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#[derive(Debug, PartialEq, Clone)]
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pub struct Config {
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/// Indicates if tracing should be enabled or not.
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/// If it's None, it will be automatically configured.
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pub enabled: Switch,
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/// Traces blooms configuration.
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pub blooms: BloomConfig,
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/// Database cache-size if not default
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pub db_cache_size: Option<usize>,
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}
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impl Default for Config {
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fn default() -> Self {
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Config {
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enabled: Switch::default(),
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blooms: BloomConfig {
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levels: 3,
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elements_per_index: 16,
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},
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db_cache_size: None,
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}
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}
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}
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#[cfg(test)]
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mod tests {
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use super::Switch;
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#[test]
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fn test_switch_parsing() {
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assert_eq!(Switch::On, "on".parse().unwrap());
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assert_eq!(Switch::Off, "off".parse().unwrap());
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assert_eq!(Switch::Auto, "auto".parse().unwrap());
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}
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#[test]
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fn test_switch_default() {
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assert_eq!(Switch::default(), Switch::Auto);
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}
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}
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