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///! Command line options and usage
pub static MIN_TIMELINE_STEPS: usize = 10;
pub use structopt::StructOpt;
#[derive(StructOpt, Debug)]
#[structopt(
about = "Monitor Safe Network nodes in the terminal.\nNavigate using tab and arrow keys."
)]
pub struct Opt {
/// Maximum number of lines to keep for each logfile
#[structopt(short = "l", long, default_value = "100")]
pub lines_max: usize,
/// Event update tick in milliseconds
#[structopt(long, default_value = "200")]
pub tick_rate: u64,
/// Steps (width) of each timeline, helps tweak right justification.
#[structopt(short, long, default_value = "210")]
pub timeline_steps: usize,
/// Ignore any existing logfile content
#[structopt(short, long)]
pub ignore_existing: bool,
/// A *nix 'glob' path to match multiple files.
/// Can be provided multiple times as here:
///
/// vdash -g "$HOME/.local/share/safe/node/**/safenode.log" -g "./remote-node-logs/*/logs/safenode.log"
#[structopt(name="glob-path", short, long, multiple=true)]
pub glob_paths: Vec<String>,
/// Enable periodic scan of any glob paths every so many seconds. 0 to disable.
#[structopt(long, default_value = "0")]
pub glob_scan: i64,
/// Set checkpoint interval in seconds. 0 to disable checkpoints.
#[structopt(long, default_value = "300")]
pub checkpoint_interval: u64,
/// Token conversion rate as a positive floating point number (e.g. 3.345)
/// This will be used if the price APIs are not used or failing.
#[structopt(long, default_value = "-1")]
pub currency_token_rate: f64,
/// Fiat currency name for API
#[structopt(long, default_value = "USD")]
pub currency_apiname: String,
/// Single character symbol for currency (e.g. "£" or "€")
#[structopt(long, default_value = "$")]
pub currency_symbol: String,
/// Coingecko.com API key
#[structopt(long)]
pub coingecko_key: Option<String>,
/// Coingecko.com API polling interval (minutes)
#[structopt(long, default_value = "30")]
pub coingecko_interval: usize,
/// Coinmarketcap.com API key
#[structopt(long)]
pub coinmarketcap_key: Option<String>,
/// Coinmarketcap.com API polling interval (minutes)
#[structopt(long, default_value = "30")]
pub coinmarketcap_interval: usize,
/// One or more logfiles to monitor
#[structopt(name = "LOGFILE")]
pub files: Vec<String>,
/// Parses first logfile *only* and adds a debug output window (accessed with l/r arrow)
/// Also shows smaller debug output window to the right of the node view for the logfile
#[structopt(short, long)]
pub debug_window: bool,
}
pub fn get_app_name() -> String { String::from(Opt::clap().get_name()) }
pub fn get_app_version() -> String { String::from(structopt::clap::crate_version!()) }