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//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2019 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
//
#![forbid(unsafe_code)]
#![deny(
non_camel_case_types,
non_snake_case,
path_statements,
trivial_numeric_casts,
unstable_features,
unused_allocation,
unused_import_braces,
unused_imports,
unused_must_use,
unused_mut,
unused_qualifications,
while_true,
)]
extern crate clap;
#[macro_use]
extern crate log;
#[macro_use]
extern crate failure;
extern crate toml_query;
extern crate libimagentryannotation;
extern crate libimagentryedit;
extern crate libimagerror;
#[macro_use] extern crate libimagrt;
extern crate libimagstore;
extern crate libimagutil;
extern crate libimagentrylink;
use std::io::Write;
use failure::Error;
use toml_query::read::TomlValueReadTypeExt;
use libimagentryannotation::annotateable::*;
use libimagentryannotation::annotation_fetcher::*;
use libimagentryedit::edit::*;
use libimagerror::trace::MapErrTrace;
use libimagerror::exit::ExitUnwrap;
use libimagerror::io::ToExitCode;
use libimagerror::errors::ErrorMsg as EM;
use libimagerror::iter::TraceIterator;
use libimagrt::runtime::Runtime;
use libimagrt::setup::generate_runtime_setup;
use libimagstore::store::FileLockEntry;
use libimagstore::iter::get::StoreIdGetIteratorExtension;
use libimagentrylink::internal::InternalLinker;
mod ui;
fn main() {
let version = make_imag_version!();
let rt = generate_runtime_setup("imag-annotation",
&version,
"Add annotations to entries",
ui::build_ui);
rt.cli()
.subcommand_name()
.map(|name| {
match name {
"add" => add(&rt),
"remove" => remove(&rt),
"list" => list(&rt),
other => {
debug!("Unknown command");
let _ = rt.handle_unknown_subcommand("imag-annotation", other, rt.cli())
.map_err_trace_exit_unwrap()
.code()
.map(::std::process::exit);
},
}
});
}
fn add(rt: &Runtime) {
let scmd = rt.cli().subcommand_matches("add").unwrap(); // safed by main()
let mut ids = rt.ids::<::ui::PathProvider>().map_err_trace_exit_unwrap().into_iter();
if let Some(first) = ids.next() {
let mut annotation = rt.store()
.get(first.clone())
.map_err_trace_exit_unwrap()
.ok_or_else(|| EM::EntryNotFound(first.local_display_string()))
.map_err(Error::from)
.map_err_trace_exit_unwrap()
.annotate(rt.store())
.map_err_trace_exit_unwrap();
let _ = annotation.edit_content(&rt).map_err_trace_exit_unwrap();
for id in ids {
let mut entry = rt.store().get(id.clone())
.map_err_trace_exit_unwrap()
.ok_or_else(|| format_err!("Not found: {}", id.local_display_string()))
.map_err_trace_exit_unwrap();
let _ = entry.add_internal_link(&mut annotation).map_err_trace_exit_unwrap();
}
if !scmd.is_present("dont-print-name") {
if let Some(annotation_id) = annotation
.get_header()
.read_string("annotation.name")
.map_err(Error::from)
.map_err_trace_exit_unwrap()
{
let _ = writeln!(rt.stdout(), "Name of the annotation: {}", annotation_id)
.to_exit_code()
.unwrap_or_exit();
} else {
error!("Unnamed annotation: {:?}", annotation.get_location());
error!("This is most likely a BUG, please report!");
}
}
} else {
debug!("No entries to annotate");
}
}
fn remove(rt: &Runtime) {
let scmd = rt.cli().subcommand_matches("remove").unwrap(); // safed by main()
let annotation_name = scmd.value_of("annotation_name").unwrap(); // safed by clap
let delete = scmd.is_present("delete-annotation");
let ids = rt.ids::<::ui::PathProvider>().map_err_trace_exit_unwrap();
ids.into_iter().for_each(|id| {
let mut entry = rt.store()
.get(id.clone())
.map_err_trace_exit_unwrap()
.ok_or_else(|| EM::EntryNotFound(id.local_display_string()))
.map_err(Error::from)
.map_err_trace_exit_unwrap();
let annotation = entry
.denotate(rt.store(), annotation_name)
.map_err_trace_exit_unwrap();
if delete {
debug!("Deleting annotation object");
if let Some(an) = annotation {
let loc = an.get_location().clone();
drop(an);
let _ = rt
.store()
.delete(loc)
.map_err_trace_exit_unwrap();
} else {
warn!("Not having annotation object, cannot delete!");
}
} else {
debug!("Not deleting annotation object");
}
})
}
fn list(rt: &Runtime) {
let scmd = rt.cli().subcommand_matches("list").unwrap(); // safed by clap
let with_text = scmd.is_present("list-with-text");
let ids = rt.ids::<::ui::PathProvider>().map_err_trace_exit_unwrap();
if ids.len() != 0 {
let _ = ids
.into_iter()
.for_each(|id| {
let _ = rt
.store()
.get(id.clone())
.map_err_trace_exit_unwrap()
.ok_or_else(|| EM::EntryNotFound(id.local_display_string()))
.map_err(Error::from)
.map_err_trace_exit_unwrap()
.annotations()
.map_err_trace_exit_unwrap()
.into_get_iter(rt.store())
.trace_unwrap_exit()
.map(|opt| opt.ok_or_else(|| format_err!("Cannot find entry")))
.trace_unwrap_exit()
.enumerate()
.for_each(|(i, entry)| list_annotation(&rt, i, entry, with_text));
});
} else { // ids.len() == 0
// show them all
rt.store()
.all_annotations()
.map_err_trace_exit_unwrap()
.into_get_iter(rt.store())
.trace_unwrap_exit()
.map(|opt| opt.ok_or_else(|| format_err!("Cannot find entry")))
.trace_unwrap_exit()
.enumerate()
.for_each(|(i, entry)| list_annotation(&rt, i, entry, with_text));
}
}
fn list_annotation<'a>(rt: &Runtime, i: usize, a: FileLockEntry<'a>, with_text: bool) {
let _ = if with_text {
writeln!(rt.stdout(),
"--- {i: >5} | {id}\n{text}\n\n",
i = i,
id = a.get_location(),
text = a.get_content())
} else {
writeln!(rt.stdout(), "{: >5} | {}", i, a.get_location())
}
.to_exit_code()
.unwrap_or_exit();
}
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