137 lines
4.7 KiB
Rust
137 lines
4.7 KiB
Rust
// Some of `Cli`'s methods are not currently being used.
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#![allow(dead_code)]
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use clap::{App, ArgMatches};
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pub fn parse_cli() -> Cli {
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let cli_args = App::new("poagov")
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.version("2.0.0")
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.about("Monitors a POA Network blockchain for governance events.")
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.args_from_usage(
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"[core] --core 'Monitors POA Network's Core Network for governance ballots'
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[sokol] --sokol 'Monitors POA Network's Sokol network for governance ballots'
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[xdai] --xdai 'Monitors the xDai Network for governance ballots'
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[keys] -k --keys 'Monitors the blockchain for ballots to change keys'
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[threshold] -t --threshold 'Monitors the blockchain for ballots to change the minimum threshold'
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[proxy] -p --proxy 'Monitors the blockchain for ballots to change the proxy address'
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[emission] -e --emission 'Monitors the blockchain for ballots to manage emission funds'
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[v1] --v1 'Monitors the v1 governance contracts'
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[v2] --v2 '[default] Monitors the v2 governance contracts, if no contract version CLI argument is given by the user, we set this CLI flag'
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[earliest] --earliest 'Monitor for governance events starting at the blockchain's first block'
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[latest] --latest 'Monitor for governance events starting at the blockchain's most recently mined block'
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[start_block] --start [value] 'Start monitoring for governance events at this block (inclusive)'
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[tail] --tail [value] 'Start monitoring for governance events for the `n` blocks prior to the last mined block'
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[email] --email 'Enables email notifications (SMTP configuration options must be set in your `.env` file)'
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[block_time] --block-time [value] 'The average number of seconds it takes to mine a new block'
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[notification_limit] -n --limit [value] 'Stops `poagov` after this many notifications have been generated (this option can be useful when testing `poagov`)'
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[log_emails] --log-emails 'Logs the full email body for each notification generated, this option does not require the `--email` flag to be set'
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[log_to_file] --log-file 'Logs are written to files in the ./logs directory, logs are rotated chronologically across 3 files, each file has a max size of 8MB'"
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).get_matches();
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Cli(cli_args)
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}
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#[derive(Debug)]
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pub struct Cli(ArgMatches<'static>);
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impl Cli {
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pub fn core(&self) -> bool {
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self.0.is_present("core")
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}
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pub fn sokol(&self) -> bool {
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self.0.is_present("sokol")
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}
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pub fn xdai(&self) -> bool {
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self.0.is_present("xdai")
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}
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pub fn one_network_specified(&self) -> bool {
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match (self.core(), self.sokol(), self.xdai()) {
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(true, false, false) => true,
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(false, true, false) => true,
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(false, false, true) => true,
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_ => false,
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}
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}
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pub fn keys(&self) -> bool {
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self.0.is_present("keys")
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}
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pub fn threshold(&self) -> bool {
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self.0.is_present("threshold")
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}
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pub fn proxy(&self) -> bool {
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self.0.is_present("proxy")
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}
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pub fn emission(&self) -> bool {
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self.0.is_present("emission")
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}
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pub fn no_contracts_specified(&self) -> bool {
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!self.keys() && !self.threshold() && !self.proxy() && !self.emission()
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}
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pub fn v1(&self) -> bool {
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self.0.is_present("v1")
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}
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pub fn v2(&self) -> bool {
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self.0.is_present("v2")
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}
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pub fn multiple_versions_specified(&self) -> bool {
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self.v1() && self.v2()
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}
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pub fn earliest(&self) -> bool {
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self.0.is_present("earliest")
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}
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pub fn latest(&self) -> bool {
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self.0.is_present("latest")
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}
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pub fn start_block(&self) -> Option<&str> {
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self.0.value_of("start_block")
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}
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pub fn tail(&self) -> Option<&str> {
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self.0.value_of("tail")
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}
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pub fn one_start_block_was_specified(&self) -> bool {
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match (self.earliest(), self.latest(), self.start_block().is_some(), self.tail().is_some()) {
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(true, false, false, false) => true,
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(false, true, false, false) => true,
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(false, false, true, false) => true,
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(false, false, false, true) => true,
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_ => false,
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}
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}
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pub fn email(&self) -> bool {
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self.0.is_present("email")
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}
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pub fn block_time(&self) -> Option<&str> {
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self.0.value_of("block_time")
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}
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pub fn notification_limit(&self) -> Option<&str> {
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self.0.value_of("notification_limit")
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}
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pub fn log_emails(&self) -> bool {
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self.0.is_present("log_emails")
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}
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pub fn log_to_file(&self) -> bool {
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self.0.is_present("log_to_file")
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}
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}
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