Add better responses

src/commands/clear.ts

@@ -20,6 +20,6 @@ export default class implements Command {
   public async execute(msg: Message, _: string []): Promise<void> {
     this.queueManager.get(msg.guild!.id).clear();
 
-    await msg.channel.send('cleared');
+    await msg.channel.send('clearer than a field after a fresh harvest');
   }
 }

src/commands/config.ts

@@ -1,6 +1,7 @@
 import {TextChannel, Message} from 'discord.js';
 import {injectable} from 'inversify';
 import {Settings} from '../models';
+import errorMsg from '../utils/error-msg';
 import Command from '.';
 
 @injectable()
@@ -29,12 +30,12 @@ export default class implements Command {
     const setting = args[0];
 
     if (args.length !== 2) {
-      await msg.channel.send('🚫 incorrect number of arguments');
+      await msg.channel.send(errorMsg('incorrect number of arguments'));
       return;
     }
 
     if (msg.author.id !== msg.guild!.owner!.id) {
-      await msg.channel.send('not authorized');
+      await msg.channel.send(errorMsg('not authorized'));
       return;
     }
 
@@ -59,14 +60,14 @@ export default class implements Command {
             msg.react('👍')
           ]);
         } else {
-          await msg.channel.send('🚫 either that channel doesn\'t exist or you want me to become sentient and listen to a voice channel');
+          await msg.channel.send(errorMsg('either that channel doesn\'t exist or you want me to become sentient and listen to a voice channel'));
         }
 
         break;
       }
 
       default:
-        await msg.channel.send('🚫 I\'ve never met this setting in my life');
+        await msg.channel.send(errorMsg('I\'ve never met this setting in my life'));
     }
   }
 }

src/commands/fseek.ts

@@ -4,6 +4,7 @@ import {inject, injectable} from 'inversify';
 import PlayerManager from '../managers/player';
 import QueueManager from '../managers/queue';
 import LoadingMessage from '../utils/loading-message';
+import errorMsg from '../utils/error-msg';
 import Command from '.';
 
 @injectable()
@@ -25,27 +26,27 @@ export default class implements Command {
     const queue = this.queueManager.get(msg.guild!.id);
 
     if (queue.get().length === 0) {
-      await msg.channel.send('nothing is playing');
+      await msg.channel.send(errorMsg('nothing is playing'));
       return;
     }
 
     if (queue.get()[0].isLive) {
-      await msg.channel.send('can\'t seek in a livestream');
+      await msg.channel.send(errorMsg('can\'t seek in a livestream'));
       return;
     }
 
     const seekTime = parseInt(args[0], 10);
 
-    const loading = new LoadingMessage(msg.channel as TextChannel, 'hold on a sec');
+    const loading = new LoadingMessage(msg.channel as TextChannel);
 
     await loading.start();
 
     try {
       await this.playerManager.get(msg.guild!.id).forwardSeek(seekTime);
 
-      await loading.stop('seeked');
-    } catch (_) {
-      await loading.stop('error somewhere');
+      await loading.stop();
+    } catch (error) {
+      await loading.stop(errorMsg(error));
     }
   }
 }

src/commands/pause.ts

@@ -3,6 +3,7 @@ import {TYPES} from '../types';
 import {inject, injectable} from 'inversify';
 import PlayerManager from '../managers/player';
 import {STATUS} from '../services/player';
+import errorMsg from '../utils/error-msg';
 import Command from '.';
 
 @injectable()
@@ -22,11 +23,11 @@ export default class implements Command {
     const player = this.playerManager.get(msg.guild!.id);
 
     if (player.status !== STATUS.PLAYING) {
-      await msg.channel.send('error: not currently playing');
+      await msg.channel.send(errorMsg('not currently playing'));
       return;
     }
 
     player.pause();
-    await msg.channel.send('paused');
+    await msg.channel.send('the stop-and-go light is now red');
   }
 }

src/commands/play.ts

@@ -15,6 +15,7 @@ import QueueManager from '../managers/queue';
 import PlayerManager from '../managers/player';
 import {getMostPopularVoiceChannel} from '../utils/channels';
 import LoadingMessage from '../utils/loading-message';
+import errorMsg from '../utils/error-msg';
 import Command from '.';
 
 @injectable()
@@ -47,8 +48,11 @@ export default class implements Command {
   public async execute(msg: Message, args: string []): Promise<void> {
     const [targetVoiceChannel, nInChannel] = getMostPopularVoiceChannel(msg.guild!);
 
+    const res = new LoadingMessage(msg.channel as TextChannel);
+    await res.start();
+
     if (nInChannel === 0) {
-      await msg.channel.send('error: all voice channels are empty');
+      await res.stop(errorMsg('all voice channels are empty'));
       return;
     }
 
@@ -56,28 +60,25 @@ export default class implements Command {
 
     if (args.length === 0) {
       if (this.playerManager.get(msg.guild!.id).status === STATUS.PLAYING) {
-        await msg.channel.send('error: already playing, give me a song name');
+        await res.stop(errorMsg('already playing, give me a song name'));
         return;
       }
 
       // Must be resuming play
       if (queue.get().length === 0) {
-        await msg.channel.send('error: nothing to play');
+        await res.stop(errorMsg('nothing to play'));
         return;
       }
 
       await this.playerManager.get(msg.guild!.id).connect(targetVoiceChannel);
       await this.playerManager.get(msg.guild!.id).play();
 
-      await msg.channel.send('play resuming');
+      await res.stop('play resuming');
       return;
     }
 
     const newSongs: QueuedSong[] = [];
 
-    const res = new LoadingMessage(msg.channel as TextChannel, 'hold on a sec');
-    await res.start();
-
     const addSingleSong = async (source: string): Promise<void> => {
       const videoDetails = await this.youtube.videos.get(source);
 
@@ -265,7 +266,7 @@ export default class implements Command {
     // TODO: better response
     await res.stop('song(s) queued');
 
-    if (this.playerManager.get(msg.guild!.id).status === STATUS.DISCONNECTED) {
+    if (this.playerManager.get(msg.guild!.id).voiceConnection === null) {
       await this.playerManager.get(msg.guild!.id).connect(targetVoiceChannel);
 
       await this.playerManager.get(msg.guild!.id).play();

src/commands/seek.ts

@@ -4,6 +4,7 @@ import {inject, injectable} from 'inversify';
 import PlayerManager from '../managers/player';
 import QueueManager from '../managers/queue';
 import LoadingMessage from '../utils/loading-message';
+import errorMsg from '../utils/error-msg';
 import Command from '.';
 
 @injectable()
@@ -26,12 +27,12 @@ export default class implements Command {
     const queue = this.queueManager.get(msg.guild!.id);
 
     if (queue.get().length === 0) {
-      await msg.channel.send('nothing is playing');
+      await msg.channel.send(errorMsg('nothing is playing'));
       return;
     }
 
     if (queue.get()[0].isLive) {
-      await msg.channel.send('can\'t seek in a livestream');
+      await msg.channel.send(errorMsg('can\'t seek in a livestream'));
       return;
     }
 
@@ -45,16 +46,16 @@ export default class implements Command {
       seekTime = parseInt(time, 10);
     }
 
-    const loading = new LoadingMessage(msg.channel as TextChannel, 'hold on a sec');
+    const loading = new LoadingMessage(msg.channel as TextChannel);
 
     await loading.start();
 
     try {
       await this.playerManager.get(msg.guild!.id).seek(seekTime);
 
-      await loading.stop('seeked');
-    } catch (_) {
-      await loading.stop('error somewhere');
+      await loading.stop();
+    } catch (error) {
+      await loading.stop(errorMsg(error));
     }
   }
 }

src/commands/shortcuts.ts

@@ -1,12 +1,14 @@
 import {Message} from 'discord.js';
 import {injectable} from 'inversify';
 import {Shortcut, Settings} from '../models';
+import errorMsg from '../utils/error-msg';
 import Command from '.';
 
 @injectable()
 export default class implements Command {
   public name = 'shortcuts';
   public examples = [
+    ['shortcuts', 'show all shortcuts'],
     ['shortcuts set s skip', 'aliases `s` to `skip`'],
     ['shortcuts set party play https://www.youtube.com/watch?v=zK6oOJ1wz8k', 'aliases `party` to a specific play command'],
     ['shortcuts delete party', 'removes the `party` shortcut']
@@ -53,7 +55,7 @@ export default class implements Command {
 
           if (shortcut) {
             if (shortcut.authorId !== msg.author.id && msg.author.id !== msg.guild!.owner!.id) {
-              await msg.channel.send('error: you do not have permission to do that');
+              await msg.channel.send(errorMsg('you do\'nt have permission to do that'));
               return;
             }
 
@@ -72,13 +74,13 @@ export default class implements Command {
           const shortcut = await Shortcut.findOne({where: {guildId: msg.guild!.id, shortcut: shortcutName}});
 
           if (!shortcut) {
-            await msg.channel.send('error: shortcut does not exist');
+            await msg.channel.send(errorMsg('shortcut doesn\'t exist'));
             return;
           }
 
           // Check permissions
           if (shortcut.authorId !== msg.author.id && msg.author.id !== msg.guild!.owner!.id) {
-            await msg.channel.send('error: you do not have permission to do that');
+            await msg.channel.send(errorMsg('you don\'t have permission to do that'));
             return;
           }
 
@@ -90,7 +92,7 @@ export default class implements Command {
         }
 
         default: {
-          await msg.channel.send('error: unknown command');
+          await msg.channel.send(errorMsg('unknown command'));
         }
       }
     }

src/commands/shuffle.ts

@@ -2,6 +2,7 @@ import {Message} from 'discord.js';
 import {TYPES} from '../types';
 import {inject, injectable} from 'inversify';
 import QueueManager from '../managers/queue';
+import errorMsg from '../utils/error-msg';
 import Command from '.';
 
 @injectable()
@@ -21,12 +22,13 @@ export default class implements Command {
     const queue = this.queueManager.get(msg.guild!.id).get();
 
     if (queue.length <= 2) {
-      await msg.channel.send('error: not enough songs to shuffle');
+      await msg.channel.send(errorMsg('not enough songs to shuffle'));
       return;
     }
 
     this.queueManager.get(msg.guild!.id).shuffle();
 
-    await msg.channel.send('`' + JSON.stringify(this.queueManager.get(msg.guild!.id).get().slice(0, 10)) + '`');
+    // TODO: better response
+    await msg.channel.send('shuffled');
   }
 }

src/commands/skip.ts

@@ -32,9 +32,8 @@ export default class implements Command {
         await this.playerManager.get(msg.guild!.id).play();
       }
 
-      await msg.channel.send('keepin\' \'er movin\'');
+      await msg.channel.send('keep \'er movin\'');
     } catch (_) {
-      console.log(_);
       await msg.channel.send('no song to skip to');
     }
   }

src/commands/unskip.ts

@@ -3,6 +3,7 @@ import {TYPES} from '../types';
 import {inject, injectable} from 'inversify';
 import PlayerManager from '../managers/player';
 import QueueManager from '../managers/queue';
+import errorMsg from '../utils/error-msg';
 import Command from '.';
 
 @injectable()
@@ -30,7 +31,7 @@ export default class implements Command {
 
       await msg.channel.send('back \'er up\'');
     } catch (_) {
-      await msg.channel.send('no song to go back to');
+      await msg.channel.send(errorMsg('no song to go back to'));
     }
   }
 }