anas-elgarhy/cmus-notify
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Add markdown help flag and corresponding logic to settings

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Anas Elgarhy 2023-02-24 02:12:51 +02:00
parent d2d6850f2f
commit 190d8befc6
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GPG key ID: 0501802A1D496528
1 changed files with 24 additions and 11 deletions
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35
src/settings.rs
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@ -251,6 +251,9 @@ pub struct Settings {
/// The time out of the status change notification, in seconds.
#[arg(short = 'Q', long)]
status_notification_timeout: Option<u8>,
#[cfg(feature = "docs")]
#[arg(long, hide = true)]
markdown_help: bool
}
impl Default for Settings {
@ -302,6 +305,8 @@ impl Default for Settings {
DEFAULT_STATUS_CHANGE_NOTIFICATION_SUMMARY.to_string(),
),
status_notification_timeout: Some(DEFAULT_STATUS_CHANGE_NOTIFICATION_TIMEOUT),
#[cfg(feature = "docs")]
markdown_help: false
}
}
}
@ -315,7 +320,24 @@ impl Settings {
#[inline(always)]
pub fn load_config_and_parse_args() -> Self {
#[cfg(feature = "debug")]
info!("Loading config and parsing args...");
info!("Parsing args...");
// parse the args
let args = Settings::parse();
#[cfg(feature = "docs")]
if args.markdown_help {
#[cfg(feature = "debug")]
info!("Printing help markdown...");
clap_markdown::print_help_markdown::<Settings>();
std::process::exit(0);
}
#[cfg(feature = "debug")]
{
info!("Loading config...");
debug!("Config file path: {:?}", confy::get_configuration_file_path("cmus-notify", "config"));
}
// load config file
let mut cfg: Self = match confy::load("cmus-notify", "config") {
Ok(cfg) => cfg,
@ -324,19 +346,10 @@ impl Settings {
Self::default()
}
};
#[cfg(feature = "debug")]
{
debug!("Config: {:?}", cfg);
info!("Parsing args...")
}
// parse the args
let args = Settings::parse();
#[cfg(feature = "debug")]
{
debug!("Args: {:?}", args);
debug!("Config: {:?}", cfg);
info!("Combining config and args...")
}