139 lines
4.7 KiB
Rust
139 lines
4.7 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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#![deny(
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non_camel_case_types,
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non_snake_case,
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path_statements,
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trivial_numeric_casts,
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unstable_features,
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unused_allocation,
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unused_import_braces,
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unused_imports,
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unused_must_use,
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unused_mut,
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unused_qualifications,
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while_true,
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)]
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#[macro_use] extern crate log;
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#[macro_use] extern crate version;
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extern crate clap;
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extern crate libimagcounter;
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extern crate libimagrt;
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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 std::str::FromStr;
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use libimagrt::setup::generate_runtime_setup;
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use libimagcounter::counter::Counter;
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use libimagerror::trace::MapErrTrace;
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use libimagutil::key_value_split::IntoKeyValue;
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use libimagutil::info_result::*;
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mod create;
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mod delete;
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mod interactive;
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mod list;
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mod ui;
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use ui::build_ui;
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use create::create;
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use delete::delete;
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use interactive::interactive;
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use list::list;
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enum Action {
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Inc,
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Dec,
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Reset,
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Set,
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}
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fn main() {
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let rt = generate_runtime_setup("imag-counter",
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&version!()[..],
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"Counter tool to count things",
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build_ui);
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rt.cli()
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.subcommand_name()
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.map_or_else(|| {
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let (action, name) = {
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if rt.cli().is_present("increment") {
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(Action::Inc, rt.cli().value_of("increment").unwrap())
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} else if rt.cli().is_present("decrement") {
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(Action::Dec, rt.cli().value_of("decrement").unwrap())
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} else if rt.cli().is_present("reset") {
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(Action::Reset, rt.cli().value_of("reset").unwrap())
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} else /* rt.cli().is_present("set") */ {
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(Action::Set, rt.cli().value_of("set").unwrap())
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}
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};
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match action {
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Action::Inc => {
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Counter::load(String::from(name), rt.store())
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.map(|mut c| c.inc().map_err_trace_exit(1).map_info_str("Ok"))
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},
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Action::Dec => {
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Counter::load(String::from(name), rt.store())
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.map(|mut c| c.dec().map_err_trace_exit(1).map_info_str("Ok"))
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},
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Action::Reset => {
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Counter::load(String::from(name), rt.store())
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.map(|mut c| c.reset().map_err_trace_exit(1).map_info_str("Ok"))
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},
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Action::Set => {
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let kv = String::from(name).into_kv();
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if kv.is_none() {
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warn!("Not a key-value pair: '{}'", name);
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exit(1);
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}
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let (key, value) = kv.unwrap().into();
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let value = FromStr::from_str(&value[..]);
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if value.is_err() {
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warn!("Not a integer: '{:?}'", value);
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exit(1);
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}
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let value : i64 = value.unwrap();
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Counter::load(String::from(key), rt.store())
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.map(|mut c| c.set(value).map_err_trace_exit(1).map_info_str("Ok"))
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},
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}
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.map_err_trace()
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.ok();
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},
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|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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"interactive" => interactive(&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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