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extern crate chrono;
extern crate clap;
extern crate rayon;
extern crate regex;
extern crate reqwest;
extern crate rss;
#[macro_use]
extern crate serde_derive;
extern crate serde_json;
extern crate toml;
extern crate yaml_rust;
mod actions;
mod structs;
mod utils;
use actions::*;
use clap::{App, Arg, SubCommand};
use structs::*;
use utils::*;
const VERSION: &str = "0.4.3";
fn main() {
if let Err(err) = create_directories() {
eprintln!("{}", err);
return;
}
let mut state = match State::new(VERSION) {
Ok(val) => val,
Err(err) => {
eprintln!("{}", err);
return;
}
};
let config = Config::new();
let matches = App::new("podcast")
.version(VERSION)
.author("Nathan J. <njaremko@gmail.com>")
.about("A command line podcast manager")
.subcommand(
SubCommand::with_name("download")
.about("download episodes of podcast")
.arg(
Arg::with_name("PODCAST")
.help("Regex for subscribed podcast")
.required(true)
.index(1),
)
.arg(Arg::with_name("EPISODE").help("Episode index").index(2)),
)
.subcommand(
SubCommand::with_name("ls")
.about("list episodes of podcast")
.arg(
Arg::with_name("PODCAST")
.help("Regex for subscribed podcast")
.index(1),
),
)
.subcommand(
SubCommand::with_name("play")
.about("list episodes of podcast")
.arg(
Arg::with_name("PODCAST")
.help("Regex for subscribed podcast")
.required(true)
.index(1),
)
.arg(
Arg::with_name("EPISODE")
.help("Episode index")
.required(true)
.index(2),
),
)
.subcommand(
SubCommand::with_name("search")
.about("searches for podcasts")
.arg(
Arg::with_name("debug")
.short("d")
.help("print debug information verbosely"),
),
)
.subcommand(
SubCommand::with_name("subscribe")
.about("subscribes to a podcast RSS feed")
.arg(
Arg::with_name("URL")
.help("URL to RSS feed")
.required(true)
.index(1),
),
)
.subcommand(SubCommand::with_name("refresh").about("refresh subscribed podcasts"))
.subcommand(SubCommand::with_name("update").about("check for updates"))
.subcommand(
SubCommand::with_name("rm")
.about("unsubscribe from a podcast")
.arg(Arg::with_name("PODCAST").help("Podcast to delete").index(1)),
)
.subcommand(
SubCommand::with_name("completion")
.about("install shell completion")
.arg(
Arg::with_name("SHELL")
.help("Shell to print completion for")
.index(1),
),
)
.get_matches();
match matches.subcommand_name() {
Some("download") => {
let download_matches = matches.subcommand_matches("download").unwrap();
let podcast = download_matches.value_of("PODCAST").unwrap();
match download_matches.value_of("EPISODE") {
Some(ep) => if String::from(ep).contains(|c| c == '-' || c == ',') {
download_range(&state, podcast, ep)
} else {
download_episode(&state, podcast, ep)
},
None => download_all(&state, podcast),
}
}
Some("ls") => {
let list_matches = matches.subcommand_matches("ls").unwrap();
match list_matches.value_of("PODCAST") {
Some(regex) => list_episodes(regex),
None => list_subscriptions(&state),
}
}
Some("play") => {
let play_matches = matches.subcommand_matches("play").unwrap();
let podcast = play_matches.value_of("PODCAST").unwrap();
let episode = play_matches.value_of("EPISODE").unwrap();
play_episode(&state, podcast, episode);
}
Some("subscribe") => state.subscribe(
matches
.subcommand_matches("subscribe")
.unwrap()
.value_of("URL")
.unwrap(),
&config,
),
Some("search") => println!("This feature is coming soon..."),
Some("rm") => {
let rm_matches = matches.subcommand_matches("rm").unwrap();
match rm_matches.value_of("PODCAST") {
Some(regex) => remove_podcast(&mut state, regex),
None => println!(""),
}
}
Some("completion") => {
let matches = matches.subcommand_matches("completion").unwrap();
match matches.value_of("SHELL") {
Some(shell) => print_completion(shell),
None => print_completion(""),
}
}
Some("refresh") => update_rss(&mut state),
Some("update") => check_for_update(VERSION),
_ => (),
}
if let Err(err) = state.save() {
eprintln!("{}", err);
}
}
|
