136 lines
4 KiB
Rust
136 lines
4 KiB
Rust
//
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// imag - the personal information management suite for the commandline
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// Copyright (C) 2015, 2016 Matthias Beyer <mail@beyermatthias.de> and contributors
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; version
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// 2.1 of the License.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//
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extern crate clap;
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#[macro_use] extern crate log;
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extern crate semver;
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#[macro_use] extern crate version;
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extern crate itertools;
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extern crate libimagnotes;
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extern crate libimagrt;
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extern crate libimagentryedit;
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extern crate libimagentrytag;
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extern crate libimagerror;
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extern crate libimagutil;
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use std::process::exit;
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use itertools::Itertools;
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use libimagentryedit::edit::Edit;
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use libimagrt::runtime::Runtime;
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use libimagrt::setup::generate_runtime_setup;
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use libimagnotes::note::Note;
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use libimagerror::trace::{MapErrTrace, trace_error};
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use libimagutil::info_result::*;
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use libimagutil::warn_result::WarnResult;
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mod ui;
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use ui::build_ui;
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fn main() {
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let rt = generate_runtime_setup("imag-notes",
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&version!()[..],
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"Note taking helper",
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build_ui);
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rt.cli()
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.subcommand_name()
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.map(|name| {
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debug!("Call: {}", name);
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match name {
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"create" => create(&rt),
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"delete" => delete(&rt),
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"edit" => edit(&rt),
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"list" => list(&rt),
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_ => {
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debug!("Unknown command"); // More error handling
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},
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};
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});
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}
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fn name_from_cli(rt: &Runtime, subcmd: &str) -> String {
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rt.cli().subcommand_matches(subcmd).unwrap().value_of("name").map(String::from).unwrap()
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}
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fn create(rt: &Runtime) {
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let name = name_from_cli(rt, "create");
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Note::new(rt.store(), name.clone(), String::new()).map_err_trace().ok();
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if rt.cli().subcommand_matches("create").unwrap().is_present("edit") &&
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!edit_entry(rt, name) {
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exit(1);
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}
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}
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fn delete(rt: &Runtime) {
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Note::delete(rt.store(), String::from(name_from_cli(rt, "delete")))
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.map_err_trace()
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.map_info_str("Ok")
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.ok();
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}
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fn edit(rt: &Runtime) {
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edit_entry(rt, name_from_cli(rt, "edit"));
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}
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fn edit_entry(rt: &Runtime, name: String) -> bool {
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let mut note = match Note::get(rt.store(), name) {
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Ok(Some(note)) => note,
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Ok(None) => {
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warn!("Cannot edit nonexistent Note");
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return false
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},
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Err(e) => {
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trace_error(&e);
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warn!("Cannot edit nonexistent Note");
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return false
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},
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};
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note.edit_content(rt).map_err_trace().map_warn_err_str("Editing failed").is_ok()
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}
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fn list(rt: &Runtime) {
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use std::cmp::Ordering;
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Note::all_notes(rt.store())
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.map_err_trace_exit(1)
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.map(|iter| {
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let notes = iter.filter_map(|note| note.map_err_trace().ok())
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.sort_by(|note_a, note_b| {
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if let (Ok(a), Ok(b)) = (note_a.get_name(), note_b.get_name()) {
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return a.cmp(&b)
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} else {
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return Ordering::Greater;
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}
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});
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for note in notes.iter() {
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note.get_name()
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.map(|name| println!("{}", name))
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.map_err_trace()
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.ok();
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}
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})
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.ok();
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}
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