jana.lemke/Ibis
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Print help-text when no command given

Browse source
This commit is contained in:
Jana Lemke 2022-04-15 16:24:51 +02:00
parent d04aecc6ad
commit 1a425fb019
1 changed files with 19 additions and 19 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

38
src/main.rs
View file

@ -13,7 +13,7 @@ struct Cli {
#[structopt(short, long)] #[structopt(short, long)]
debug: bool, debug: bool,
#[structopt(subcommand)] #[structopt(subcommand)]
cmd: Option<Command>, cmd: Command,
} }
#[derive(StructOpt)] #[derive(StructOpt)]
@ -48,26 +48,26 @@ fn main() -> Result<()> {
}; };
let args = Cli::from_args(); let args = Cli::from_args();
match args.cmd { match args.cmd {
Some(subcommand) => match subcommand { // Some(subcommand) => match subcommand {
Command::ListCourses(options) => { Command::ListCourses(options) => {
for c in Course::list(&conf, &options)?.iter() { for c in Course::list(&conf, &options)?.iter() {
println!("{}", c); println!("{}", c);
}
} }
Command::ListLectures(options) => { }
for l in list_lectures(&conf, options)? { Command::ListLectures(options) => {
println!("{:?}", l); for l in list_lectures(&conf, options)? {
} println!("{:?}", l);
} }
Command::AddCourse(course) => add(course, &conf, args.debug)?, }
Command::AddLecture => (), Command::AddCourse(course) => add(course, &conf, args.debug)?,
Command::SelectCourse(options) => rofi::select_course(&conf, &options)?, Command::AddLecture => (),
Command::SelectLecture => (), Command::SelectCourse(options) => rofi::select_course(&conf, &options)?,
Command::Init => (), Command::SelectLecture => (),
Command::Check(list_options) => Course::check(&conf, &list_options)?, Command::Init => (),
Command::Meetings(options) => rofi::select_meeting(&conf, &options)?, Command::Check(list_options) => Course::check(&conf, &list_options)?,
}, Command::Meetings(options) => rofi::select_meeting(&conf, &options)?,
None => println!("No command given"), //},
// None => println!("No command given"),
}; };
Ok(()) Ok(())
} }