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Fix list command and optimize check for user in channel

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This commit is contained in:
hodasemi 2018-11-23 14:57:57 +01:00
parent a5a7dfef73
commit de1beb11e7
2 changed files with 47 additions and 35 deletions
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3
src/player/commands/list.rs
View file

@ -42,13 +42,14 @@ impl serenity::framework::standard::Command for List {
if playlist.len() == 1 { "song" } else { "songs" }
);
let max_output = 3;
let max_output = 5;
for (i, song) in playlist.iter().enumerate() {
if i < max_output {
output += &format!("\t{}.\t{}\n", i + 1, song.name.clone());
} else {
output += &format!("\t... and {} more", playlist.len() - max_output);
break;
}
}
}

79
src/player/player.rs
View file

@ -31,50 +31,61 @@ pub fn channel_contains_author(
ctx: &mut serenity::client::Context,
msg: &serenity::model::channel::Message,
) -> bool {
let manager_lock = ctx.data.lock().get::<VoiceManager>().cloned().unwrap();
let (guild_id, voice_channel_id_bot) = {
let manager_lock = ctx.data.lock().get::<VoiceManager>().cloned().unwrap();
let mut manager = manager_lock.lock();
let guild_id = match guild_id(msg.channel_id) {
Some(guild_id) => guild_id,
None => {
println!("error getting guild_id");
return true;
}
};
let handler = match handler(guild_id, &mut manager) {
Some(handler) => handler,
None => {
println!("error getting handler");
return true;
}
};
if let Some(voice_channel_id_bot) = handler.channel_id {
let author = &msg.author;
let guild = match guild_id.to_guild_cached() {
Some(guild) => guild,
let mut manager = manager_lock.lock();
let guild_id = match guild_id(msg.channel_id) {
Some(guild_id) => guild_id,
None => {
println!("error getting guild from cache");
println!("error getting guild_id");
return true;
}
};
let guild_lock = guild.read();
let voice_state = match guild_lock.voice_states.get(&author.id) {
Some(state) => state,
let handler = match handler(guild_id, &mut manager) {
Some(handler) => handler,
None => {
println!("error getting voice state from user {}", author.name);
return false;
println!("error getting handler");
return true;
}
};
if let Some(voice_channel_id_user) = voice_state.channel_id {
if voice_channel_id_bot != voice_channel_id_user {
return false;
}
(
guild_id,
match handler.channel_id {
Some(id) => id,
None => {
println!("error getting channel_id for bot");
return false;
}
},
)
};
let author = &msg.author;
let guild = match guild_id.to_guild_cached() {
Some(guild) => guild,
None => {
println!("error getting guild from cache");
return true;
}
};
let guild_lock = guild.read();
let voice_state = match guild_lock.voice_states.get(&author.id) {
Some(state) => state,
None => {
println!("error getting voice state from user {}", author.name);
return false;
}
};
if let Some(voice_channel_id_user) = voice_state.channel_id {
if voice_channel_id_bot != voice_channel_id_user {
return false;
}
}