Add snarky error messages

src/commands.rs

@@ -21,7 +21,7 @@ pub async fn join(ctx: &Context, command: &ApplicationCommandInteraction) -> Str
     let connect_to = match channel_id {
         Some(channel) => channel,
         None => {
-            return "You're not in a voice channel".to_string();
+            return "You're not in a voice channel. How do I know where to go?".to_string();
         }
     };
 
@@ -32,7 +32,7 @@ pub async fn join(ctx: &Context, command: &ApplicationCommandInteraction) -> Str
 
     let _handler = manager.join(guild_id, connect_to).await;
 
-    "Joining your channel".to_string()
+    "Joining your channel!".to_string()
 }
 
 pub async fn leave(ctx: &Context, command: &ApplicationCommandInteraction) -> String {
@@ -49,9 +49,9 @@ pub async fn leave(ctx: &Context, command: &ApplicationCommandInteraction) -> St
             return format!("Failed: {:?}", e);
         }
 
-        "Left voice channel".to_string()
+        "Goodbye!".to_string()
     } else {
-        "I'm not in a voice channel".to_string()
+        "I can't leave if I'm not there to bein with!".to_string()
     }
 }
 
@@ -68,12 +68,12 @@ pub async fn play(ctx: &mut Context, command: &ApplicationCommandInteraction) ->
     let url = match options {
         ApplicationCommandInteractionDataOptionValue::String(url) => url,
         _ => {
-            return "Must provide a URL to a video or audio".to_string();
+            return "You didn't tell me what to play.".to_string();
         }
     };
 
     if !url.starts_with("http") {
-        return "Must provide a valid URL".to_string();
+        return "That's not a real URL. I'm onto you.".to_string();
     }
 
     let guild_id = command.guild_id.unwrap();
@@ -91,7 +91,7 @@ pub async fn play(ctx: &mut Context, command: &ApplicationCommandInteraction) ->
             Err(why) => {
                 println!("Err starting source: {:?}", why);
 
-                return "Error sourcing ffmpeg".to_string();
+                return "Something went horribly wrong. Go yell at Valter.".to_string();
             }
         };
 
@@ -100,11 +100,11 @@ pub async fn play(ctx: &mut Context, command: &ApplicationCommandInteraction) ->
         let message = {
             if let Some(title) = &source_input.metadata.title {
                 let mut msg = MessageBuilder::new();
-                msg.push_line("Playing song:");
+                msg.push_line("Playing this:");
                 msg.push_named_link(title, url);
                 msg.build()
             } else {
-                "Playing song".to_string()
+                "Playing something, I dunno what.".to_string()
             }
         };
 
@@ -141,7 +141,7 @@ pub async fn stop(ctx: &Context, command: &ApplicationCommandInteraction) -> Str
 
         "Stopping song".to_string()
     } else {
-        "Not in a voice channel to play in".to_string()
+        "I'm not even in a channel to begin with. Silly.".to_string()
     }
 }
 
@@ -158,12 +158,12 @@ pub async fn set_volume(ctx: &mut Context, command: &ApplicationCommandInteracti
     let volume = match options {
         ApplicationCommandInteractionDataOptionValue::Number(volume) => *volume,
         _ => {
-            return "Must provide a volume level".to_string();
+            return "You've gotta give me a volume level to set.".to_string();
         }
     };
 
     if !(0.0..=100.0).contains(&volume) {
-        return "Must provide a value between 0 and 100".to_string();
+        return "Volume has to be between 0 and 100.".to_string();
     }
 
     let mut data = ctx.data.write().await;
@@ -175,9 +175,9 @@ pub async fn set_volume(ctx: &mut Context, command: &ApplicationCommandInteracti
     let current_track = data.get::<CurrentlyPlayingTrack>().unwrap();
     if let Some(track) = current_track {
         track.set_volume(new_volume).unwrap();
-        format!("Setting volume to {}%", volume)
+        format!("Setting volume to {}%.", volume)
     } else {
-        "No track is currently playing".to_string()
+        "Nothing's currently playing and for some reason, something needs to be playing to set the volume.".to_string()
     }
 }
 
@@ -194,7 +194,7 @@ pub async fn set_loop(ctx: &mut Context, command: &ApplicationCommandInteraction
     let loops = match options {
         ApplicationCommandInteractionDataOptionValue::Boolean(loops) => *loops,
         _ => {
-            return "Must provide whether or not to loop".to_string();
+            return "Do you want me to loop the song or not? Be specific.".to_string();
         }
     };
 
@@ -203,13 +203,13 @@ pub async fn set_loop(ctx: &mut Context, command: &ApplicationCommandInteraction
     if let Some(track) = current_track {
         if loops {
             track.enable_loop().expect("Couldn't enable looping");
-            return format!("Enabling looping on the current track");
+            return format!("Loopin'!");
         } else {
             track.disable_loop().expect("Couldn't disable looping");
-            return format!("Disabling looping on the current track");
+            return format!("This is the last time this track will EVER be played.");
         }
     } else {
-        "No track is currently playing".to_string()
+        "I can't loop a song if there is no song to loop.".to_string()
     }
 }