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//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2020 Matthias Beyer <mail@beyermatthias.de> and contributors
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; version
// 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
use std::path::PathBuf;
use clap::{Arg, App, ArgMatches, SubCommand};
use failure::Fallible as Result;
use libimagstore::storeid::StoreId;
use libimagstore::storeid::IntoStoreId;
use libimagrt::runtime::IdPathProvider;
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(es) of the referenced file(s)")
.version("0.1")
.arg(Arg::with_name("ID")
.index(1)
.takes_value(true)
.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"))
.arg(Arg::with_name("override-basepath")
.long("basepath-setting")
.short("B")
.takes_value(true)
.required(false)
.multiple(false)
.help("Override the basepath key to look up in the configuration"))
)
.subcommand(SubCommand::with_name("remove")
.about("Remove a reference from an entry")
.version("0.1")
.arg(Arg::with_name("ID")
.index(1)
.takes_value(true)
.required(false)
.multiple(true)
.help("Remove the reference from this store entry")
.value_name("ENTRIES"))
.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"))
)
.subcommand(SubCommand::with_name("list-dead")
.about("List all dead references")
.version("0.1")
.arg(Arg::with_name("ID")
.index(1)
.takes_value(true)
.required(false)
.multiple(true)
.help("Filter these IDs for dead ones")
.value_name("ID"))
.arg(Arg::with_name("list-dead-pathes")
.long("pathes")
.takes_value(false)
.required(false)
.multiple(false)
.conflicts_with("list-dead-ids")
.help("List pathes which do not exist anymore but are referenced from imag entries"))
.arg(Arg::with_name("list-dead-ids")
.long("ids")
.takes_value(false)
.required(false)
.multiple(false)
.conflicts_with("list-dead-pathes")
.help("List ids of entries which refer to a path that does not exist"))
)
}
pub struct PathProvider;
impl IdPathProvider for PathProvider {
fn get_ids(matches: &ArgMatches) -> Result<Option<Vec<StoreId>>> {
fn get_id_paths(subm: &ArgMatches) -> Result<Option<Vec<StoreId>>> {
subm.values_of("ID")
.map(|v| v
.map(PathBuf::from)
.map(|pb| pb.into_storeid())
.collect::<Result<Vec<_>>>()
)
.transpose()
}
match matches.subcommand() {
("deref", Some(subm)) => get_id_paths(subm),
("remove", Some(subm)) => get_id_paths(subm),
("list-dead", Some(subm)) => get_id_paths(subm),
("create", _) => Err(format_err!("Command does not get IDs as input")),
(other, _) => Err(format_err!("Not a known command: {}", other)),
}
}
}
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