71 lines
2.1 KiB
Rust
71 lines
2.1 KiB
Rust
// Copyright (c) 2022 Emma Tebibyte
|
|
// SPDX-License-Identifier: AGPL-3.0-or-later
|
|
|
|
/* Tomcat is free software: you can redistribute it and/or modify it
|
|
* under the terms of the GNU Affero General Public License as published by the
|
|
* Free Software Foundation, either version 3 of the License, or (at your
|
|
* option) any later version.
|
|
*
|
|
* Tomcat 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 Affero General Public License for more
|
|
* details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see https://www.gnu.org/licenses/.
|
|
*/
|
|
|
|
use std::env;
|
|
use std::fs::File;
|
|
use std::io;
|
|
use std::io::Read;
|
|
use std::path::Path;
|
|
use std::process;
|
|
|
|
use toml::Value;
|
|
|
|
fn main() {
|
|
let mut arguments: Vec<String> = env::args().collect();
|
|
let argv0 = arguments.remove(0);
|
|
let input = &arguments[1];
|
|
let mut content = String::new();
|
|
|
|
let mut file = Path::new(&input);
|
|
if file.is_file() {
|
|
File::open(file).unwrap().read_to_string(&mut content).unwrap();
|
|
} else { content = input.to_string(); }
|
|
|
|
let keyval: Vec<&str> = arguments[0].split(".").collect();
|
|
let toml = content.parse::<Value>().unwrap();
|
|
|
|
let mut table = &toml;
|
|
if ! keyval[0].is_empty() {
|
|
match toml.get(keyval[0]) {
|
|
Some(table) => {
|
|
if keyval[1].is_empty() {
|
|
println!("{}", table.as_str().unwrap());
|
|
} else {
|
|
match table.get(keyval[1]) {
|
|
Some(value) => {
|
|
let out = value
|
|
.as_str()
|
|
.unwrap()
|
|
.trim_start_matches('"')
|
|
.trim_end_matches('"');
|
|
println!("{}", out);
|
|
},
|
|
None => {
|
|
eprintln!("{}: {}: No such key.", argv0, keyval[1]);
|
|
process::exit(1);
|
|
},
|
|
};
|
|
}
|
|
},
|
|
None => {
|
|
eprintln!("{}: {}: No such table.", argv0, keyval[0]);
|
|
process::exit(1);
|
|
},
|
|
};
|
|
}
|
|
}
|