90 lines
3 KiB
Rust
90 lines
3 KiB
Rust
use serenity;
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use serenity::voice::ffmpeg;
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use super::super::prelude::*;
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use serenity::prelude::*;
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use serenity::{
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framework::standard::{macros::command, Args, CommandResult},
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model::channel::Message,
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};
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#[command]
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fn skip(ctx: &mut Context, msg: &Message, _: Args) -> CommandResult {
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if !channel_contains_author(ctx, msg) {
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println!(
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"user {} is not in the same voice channel as the bot",
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msg.author.name
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);
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return Ok(());
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}
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let mut data = ctx.data.write();
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if let Some(manager_lock) = data.get_mut::<VoiceManager>().cloned() {
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let mut manager = manager_lock.lock();
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let guild_id = check_result_return_ok!(guild_id(ctx, msg));
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if let Some(handler) = handler(guild_id, &mut manager) {
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let media = match data.get_mut::<Media>() {
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Some(media) => media,
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None => {
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display_error_ok!(msg.channel_id.say(&ctx.http, "could not find media data"));
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return Ok(());
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}
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};
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// if current song is the last song in this playlist, just return
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if media.playlist().is_empty() {
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print_error!(msg
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.channel_id
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.say(&ctx.http, "playlist is empty, no next song available"));
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return Ok(());
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} else {
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// remove the current song from the playlist
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let first = media.playlist_mut().remove(0);
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// stop the current song from playing
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handler.stop();
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// load next song into memory
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let source = match ffmpeg(first.name.clone()) {
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Ok(mpeg) => mpeg,
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Err(_) => {
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media.playlist_mut().clear();
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*media.song_mut() = None;
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return Ok(());
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}
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};
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// start the next song if possible
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/*
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match self.media.next_callback.borrow().as_ref() {
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Some(callback) => {
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*song = Some(handler.play_returning_and_callback(source, callback.clone()));
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let song_name = self.media.name_mut()?;
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*song_name.borrow_mut() = first.name.clone();
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print_error!(msg
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.channel_id
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.say(format!("Skipped current song, now playing: {}", first.name)));
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}
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None => println!("error getting callback from media"),
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}
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*/
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*media.song_mut() = Some(handler.play_returning(source));
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*media.song_name_mut() = first.name.clone();
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print_error!(msg.channel_id.say(
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&ctx.http,
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format!("Skipped current song, now playing: {}", first.name)
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));
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}
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}
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}
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Ok(())
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}
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