diff options
Diffstat (limited to 'bin/core/imag-ref/src/ui.rs')
-rw-r--r-- | bin/core/imag-ref/src/ui.rs | 108 |
1 files changed, 99 insertions, 9 deletions
diff --git a/bin/core/imag-ref/src/ui.rs b/bin/core/imag-ref/src/ui.rs index e7d714ee..c14eafe2 100644 --- a/bin/core/imag-ref/src/ui.rs +++ b/bin/core/imag-ref/src/ui.rs @@ -17,19 +17,34 @@ // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA // -use clap::{Arg, App, SubCommand}; +use std::path::PathBuf; + +use clap::{Arg, App, ArgMatches, SubCommand}; + +use libimagstore::storeid::StoreId; +use libimagstore::storeid::IntoStoreId; +use libimagrt::runtime::IdPathProvider; +use libimagerror::trace::MapErrTrace; pub fn build_ui<'a>(app: App<'a, 'a>) -> App<'a, 'a> { app .subcommand(SubCommand::with_name("deref") - .about("'Dereference' a ref. This prints the Path of the referenced file") + .about("'Dereference a ref. This prints the Path(es) of the referenced file(s)") .version("0.1") .arg(Arg::with_name("ID") .index(1) .takes_value(true) - .required(true) - .help("The id of the store entry to dereference") + .required(false) + .multiple(true) + .help("The id of the store entry to dereference.") .value_name("ID")) + + .arg(Arg::with_name("ignore-noref") + .long("ignore-noref") + .takes_value(false) + .required(false) + .multiple(false) + .help("Ignore store entries which are not refs and do not print error message")) ) .subcommand(SubCommand::with_name("remove") @@ -38,14 +53,89 @@ pub fn build_ui<'a>(app: App<'a, 'a>) -> App<'a, 'a> { .arg(Arg::with_name("ID") .index(1) .takes_value(true) - .required(true) + .required(false) .multiple(true) .help("Remove the reference from this store entry") .value_name("ENTRIES")) - .arg(Arg::with_name("yes") - .long("yes") - .short("y") - .help("Don't ask whether this really should be done")) + .arg(Arg::with_name("ignore-noref") + .long("ignore-noref") + .takes_value(false) + .required(false) + .multiple(false) + .help("Ignore store entries which are not refs and do not print error message")) ) + + .subcommand(SubCommand::with_name("create") + .about("Create a reference to a file") + .version("0.1") + .arg(Arg::with_name("ID") + .index(1) + .takes_value(true) + .required(true) + .multiple(false) + .help("Create a reference with that ID in the store. If the store id exists, it will be made into a reference.") + .value_name("ID")) + + .arg(Arg::with_name("path") + .index(2) + .takes_value(true) + .required(true) + .multiple(false) + .help("The path to refer to. If there is no basepath configuration in the config file for the path this file is located at, the operation will error.") + .value_name("ID")) + + .arg(Arg::with_name("force") + .long("force") + .takes_value(false) + .required(false) + .multiple(false) + .help("Use force to override existing references")) + ) +} + +pub struct PathProvider; +impl IdPathProvider for PathProvider { + fn get_ids(matches: &ArgMatches) -> Vec<StoreId> { + match matches.subcommand() { + ("deref", Some(subm)) => { + subm.values_of("ID") + .ok_or_else(|| { + error!("No StoreId found"); + ::std::process::exit(1) + }) + .unwrap() + .into_iter() + .map(PathBuf::from) + .map(|pb| pb.into_storeid()) + .collect::<Result<Vec<_>, _>>() + .map_err_trace_exit_unwrap() + }, + + ("remove", Some(subm)) => { + subm.values_of("ID") + .ok_or_else(|| { + error!("No StoreId found"); + ::std::process::exit(1) + }) + .unwrap() + .into_iter() + .map(PathBuf::from) + .map(|pb| pb.into_storeid()) + .collect::<Result<Vec<_>, _>>() + .map_err_trace_exit_unwrap() + }, + + ("create", _) => { + error!("Command does not get IDs as input"); + ::std::process::exit(1) + }, + + + (other, _) => { + error!("Not a known command: {}", other); + ::std::process::exit(1) + } + } + } } |