Add prefix command and some small fixes!

src/_application.yml

@@ -51,6 +51,7 @@ discord  :
   commands       :
     # Category   : CORE
     locale       : true
+    prefix       : true
     # Category   : UTILITY
     ping         : true
     math         : true

src/assets/config/colors.yml

@@ -3,6 +3,7 @@ cooldown: 0x7289DA # Blurple
 
 core    :
   locale: 0x7289DA # Blurple
+  prefix: 0x7289DA # Blurple
 
 util   :
   ping :

src/assets/config/emotes.yml

@@ -5,7 +5,7 @@ guild_only: <:exclamation:542368036255039509> # Only guilds
 core    :
   locale:
     0   : <:wumpus_blob:541629681120837648> # Dupe locale (user)
-    1   : <:wumpus_blob:541629681120837648> # Dupe locale (guild)
+    1   : <:wumpking:544167185329815589>    # Dupe locale (guild)
     2   : <:wumpus_love:506200781549076482> # Current locale (user)
     3   : <:wumpus_love:506200781549076482> # Current locale (guild)
     4   : <:wumpus_flag:495525134220787713> # Locale list
@@ -13,6 +13,15 @@ core    :
     6   : <:ok_hand:497396122416054287>     # Updated (user)
     7   : <:sad:500719642403405824>         # Invalid locale
     8   : <:sad:500719642403405824>         # Missing permissions (guild)
+  prefix:
+    0   : <:wumpus_blob:541629681120837648> # Dupe prefix (user)
+    1   : <:wumpus_blob:541629681120837648> # Dupe prefix (guild)
+    2   : <:wumpking:544167185329815589>    # Current prefix (user)
+    3   : <:wumpus_love:506200781549076482> # Current prefix (guild)
+    4   : <:wumpus_flag:495525134220787713> # prefix limitations
+    5   : <:ok_hand:497396122416054287>     # Updated (guild)
+    6   : <:ok_hand:497396122416054287>     # Updated (user)
+    7   : <:sad:500719642403405824>         # Missing permissions (guild)
 
 logs            :
     ready       : '<:spacewump:542723940997529641>'

src/assets/i18n/en_us/strings.yml

@@ -21,9 +21,29 @@ error   :
 cooldown: '$[emoji#0] $[author:mention] **>** This command is on cooldown for **$[cooldown:left]**'
 
 core        :
+  prefix :
+    gchanged: '$[emoji#5] Successfully updated the guild''s prefix to `$[guild:prefix]`'
+    changed : '$[emoji#6] Successfully updated your prefix to `$[user:prefix]`'
+    gperms  : '$[emoji#8] You''re missing permissions in order to execute this command (`MANAGE_GUILD`)'
+    gdupe   : '$[emoji#1] The guild''s prefix is already set to `$[guild:prefix]`'
+    dupe    : '$[emoji#0] Your prefix is already set to `$[user:prefix]`'
+    info    :
+      - '$[emoji#2] **>** Your current prefix is `$[user:prefix]`'
+      - '$[emoji#3] **>** The guild''s prefix is `$[guild:prefix]`'
+      - ''
+      - '$[emoji#4] **Prefix limitations**:'
+      - '`1.` The maximum length of a prefix is `32`'
+      - '`1.` All characters are transformed to **lowercase** characters'
+      - ''
+      - 'Type `$[prefix:changeCmd]` to update your/the guild''s prefix'
+
   locale    :
-    dupe    : '$[emoji#0] Your locale is already set to `$[uLocale:code]`'
+    gchanged: '$[emoji#5] Successfully updated the guild''s locale to `$[gLocale:code]`'
+    changed : '$[emoji#6] Successfully updated your locale to `$[uLocale:code]`'
+    invalid : '$[emoji#7] The locale you provided isn''t a valid locale'
+    gperms  : '$[emoji#8] You''re missing permissions in order to execute this command (`MANAGE_GUILD`)'
     gdupe   : '$[emoji#1] The guild''s locale is already set to `$[gLocale:code]`'
+    dupe    : '$[emoji#0] Your locale is already set to `$[uLocale:code]`'
     list    :
       - '$[emoji#2] **>** Your current locale is `$[uLocale:code]`'
       - '$[emoji#3] **>** The guild''s locale is `$[gLocale:code]`'
@@ -33,10 +53,6 @@ core        :
       - ''
       - 'Type `$[locale:changeCmd]` to update your/the guild''s locale'
       - 'If you want to help translate wump, you can join my [Discord](https://discord.gg/SV7DAE9) and create a pull request on my [GitHub](https://github.com/PassTheWessel/wump/compare)'
-    gchanged: '$[emoji#5] The guild''s locale changed to `$[gLocale:code]`'
-    changed : '$[emoji#6] Your locale has changed to `$[uLocale:code]`'
-    invalid : '$[emoji#7] The locale you provided isn''t a valid locale'
-    gperms  : '$[emoji#8] You''re missing permissions in order to execute this command (`MANAGE_GUILD`)'
 
 util       :
   ping     :

src/assets/i18n/nl/strings.yml

@@ -21,9 +21,29 @@ error   :
 cooldown: '$[emoji#0] $[author:mention] **>** Dit commando is op cooldown voor **$[cooldown:left]**'
 
 core        :
+  prefix    :
+    gchanged: '$[emoji#5] Het voorvoegsel van de gilde is bijgewerkt naar `$[guild:prefix]`'
+    changed : '$[emoji#6] Uw voorvoegsel is bijgewerkt naar `$[user:prefix]`'
+    gperms  : '$[emoji#8] U heeft onvoldoende rechten om dit commando uit te voeren (`MANAGE_GUILD`)'
+    gdupe   : '$[emoji#1] Het voorvoegsel van de gilde is al ingesteld op `$[guild:prefix]`'
+    dupe    : '$[emoji#0] Uw voorvoegsel is al ingesteld op `$[user:prefix]`'
+    info    :
+      - '$[emoji#2] **>** Uw huidige voorvoegsel is `$[user:prefix]`'
+      - '$[emoji#3] **>** Het voorvoegsel van de gilde is `$[guild:prefix]`'
+      - ''
+      - '$[emoji#4] **Voorvoegsel beperkingen**:'
+      - '`1.` De maximale lengte van een voorvoegsel is `32`'
+      - '`1.` Alle tekens worden omgezet in **kleine** letters'
+      - ''
+      - 'Typ `$[prefix:changeCmd]` Om het voorvoegsel van u/de gilde bij te werken'
+  
   locale    :
-    dupe    : '$[emoji#0] Uw landinstelling is al ingesteld op `$[uLocale:code]`'
+    gchanged: '$[emoji#6] De landinstelling van de gilde is bijgewerkt naar `$[gLocale:code]`'
+    changed : '$[emoji#5] Uw landinstelling is bijgewerkt naar `$[uLocale:code]`'
+    invalid : '$[emoji#7] De landinstelling dat u heeft aangegeven is geen geldige landinstelling'
+    gperms  : '$[emoji#8] U heeft onvoldoende rechten om dit commando uit te voeren (`MANAGE_GUILD`)'
     gdupe   : '$[emoji#1] De landinstelling van de gilde is al ingesteld op `$[gLocale:code]`'
+    dupe    : '$[emoji#0] Uw landinstelling is al ingesteld op `$[uLocale:code]`'
     list    :
       - '$[emoji#2] **>** Uw huidige landinstelling is `$[uLocale:code]`'
       - '$[emoji#3] **>** De landinstelling van de gilde is `$[gLocale:code]`'
@@ -31,12 +51,9 @@ core        :
       - '$[emoji#4] **Beschikbare talen**:'
       - '$[locale:map]'
       - ''
-      - 'Typ `$[locale:changeCmd]` om uw/de gilde zijn landinstelling bij te werken'
+      - 'Typ `$[locale:changeCmd]` om de landinstelling van u/de gilde bij te werken'
-      - 'Als u wilt helpen met het vertalen van wump, kunt u zij aansluiten bij mijn [Discord](https://discord.gg/SV7DAE9) en een pull request op [GitHub](https://github.com/PassTheWessel/wump/compare) te maken'
+      - 'Als u wilt helpen met het vertalen van Wump, kunt u zij aansluiten bij mijn [Discord](https://discord.gg/SV7DAE9) en een pull request op [GitHub](https://github.com/PassTheWessel/wump/compare) te maken'
-    changed : '$[emoji#5] Uw landinstelling is veranderd naar `$[uLocale:code]`'
+
-    gchanged: '$[emoji#6] De landinstelling van de gilde is veranderd naar `$[gLocale:code]`'
-    invalid : '$[emoji#7] De landinstelling dat u heeft aangegeven is geen geldige landinstelling'
-    gperms  : '$[emoji#8] U heeft onvoldoende rechten om dit commando uit te voeren (`MANAGE_GUILD`)'
 util       :
   ping     :
     busy   : '$[emoji#0] Pingen...'
@@ -100,15 +117,15 @@ info      :
           - '$[emoji#9] Robots **⤏** $[guild:users#bot]'
           - '$[emoji#10] Leden **⤏** $[guild:users#total]'
           - '**_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\__**'
-          - '$[emoji#12] Online **⤏** `$[guild:users#online]`'
+          - '$[emoji#11] Online **⤏** `$[guild:users#online]`'
-          - '$[emoji#14] Idle **⤏** `$[guild:users#idle]`'
+          - '$[emoji#12] Idle **⤏** `$[guild:users#idle]`'
           - '$[emoji#13] DnD **⤏** `$[guild:users#dnd]`'
-          - '$[emoji#11] Offline **⤏** `$[guild:users#offline]`'
+          - '$[emoji#14] Offline **⤏** `$[guild:users#offline]`'
     invalid: '$[emoji#15] Geen gilde gevonden met uw zoekopdracht'
 
 image:
     fetching	  : '$[emoji#0] Een willekeurig plaatje aan het ophalen, dit kan enige tijd duren...'
-    failed_cache: 'Kliek hier als het plaatje niet is geladen'
+    failed_cache: 'Klik hier als het plaatje niet is geladen'
     
 developer:
   echo    : '$[emoji#0] Ongeldig bericht om te echoën'

src/commands/Discord/Core/prefix.js

@@ -0,0 +1,115 @@
+const { DiscordCommand } = require('../../../core');
+
+const larg = require('larg');
+
+module.exports = class Prefix extends DiscordCommand {
+  constructor(bot) {
+    super(bot, {
+      name       : 'prefix',
+      syntax     : 'prefix <..prefix:string> <-u|-g>',
+      aliases    : [],
+      argument   : [ '<...prefix:string>', '-<u|g>' ],
+      description: 'Change your prefix',
+
+      hidden     : false,
+      enabled    : true,
+      cooldown   : 1000,
+      category   : 'Core',
+      ownerOnly  : false,
+      guildOnly  : false,
+      permissions: [ 'embedLinks' ]
+    });
+  }
+
+  async execute(msg, args, user, guild) {
+    if (!user || user === null) user = await this.bot.m.connection.collection('dUsers').findOne({ userId: msg.author.id });
+    if (!guild || guild === null) guild = await this.bot.m.connection.collection('dGuilds').findOne({ guildId: msg.channel.guild.id });
+
+    // Delete all empty elements in `args`
+    args = args.filter((v) => {
+      return v.length >= 1;
+    });
+    // Avoid an `undefined` prefix
+    if (!user || !user.prefix) {
+      user.prefix = this.bot.conf.discord.prefix;
+    }
+    if (!user || !guild.prefix) {
+      guild.prefix = this.bot.conf.discord.prefix;
+    }
+    
+    if (args.join(' ').endsWith('-u') || args.join(' ').endsWith('--user')) {
+      /* User prefix */
+      let prefix = args.splice(0, 1).join(' ').slice(0, 32).toLowerCase();
+      // Checks
+      if (prefix.length <= 0) prefix = this.bot.conf.discord.prefix;
+      if (user.prefix === prefix) {
+        return msg.channel.createMessage(this.localize(msg.author.locale['core']['prefix']['dupe'], { uPrefix: user.prefix }));
+      }
+      // Update document
+      this.bot.m.connection.collection('dUsers').findOneAndUpdate({ 'userId': user.userId }, { $set: { prefix: prefix } }, (err) => {
+        if (err) throw err;
+        });
+      // Update user's entry in cache
+      const entry = this.bot.cache.get('users').filter((v) => v.userId = msg.author.id)[0];
+      if (entry) {
+        entry.prefix = prefix;
+      }
+
+      msg.channel.createMessage(this.localize(msg.author.locale['core']['prefix']['changed'], { uPrefix: prefix }));
+    } else if (args.join(' ').includes('-g') || args.join(' ').includes('--guild')) {
+      /* Guild prefix */
+      let prefix  = args.splice(0, 1).join(' ').slice(0, 32).toLowerCase();
+      const uPerm = msg.channel.permissionsOf(msg.author.id);
+      // Checks
+      if (prefix.length <= 0) prefix = this.bot.conf.discord.prefix;
+      if (!uPerm.has('manageGuild')) {
+        return msg.channel.createMessage(this.localize(msg.author.locale['core']['prefix']['gperms']));
+      }
+      if (guild.prefix === prefix) {
+        return msg.channel.createMessage(this.localize(msg.author.locale['core']['prefix']['gdupe'], { gPrefix: guild.prefix }));
+      }
+      // Update document
+      this.bot.m.connection.collection('dGuilds').findOneAndUpdate({ 'guildId': guild.guildId }, { $set: { prefix: prefix } }, (err) => {
+        if (err) throw err;
+      });
+      // Update guild's entry in cache
+      const entry = this.bot.cache.get('guilds').filter((v) => v.guildId = msg.channel.guild.id)[0];
+      if (entry) {
+        entry.prefix = prefix;
+      }
+
+      msg.channel.createMessage(this.localize(msg.author.locale['core']['prefix']['gchanged'], { gPrefix: prefix }));
+    } else {
+      return msg.channel.createMessage({
+        embed: {
+          color      : this.bot.col['core']['prefix'],
+          description: this.localize(msg.author.locale['core']['prefix']['info'].join('\n'), { uPrefix: user.prefix || this.bot.conf.discord.prefix, gPrefix: guild.prefix || this.bot.conf.discord.prefix })
+        }
+      });
+    }
+  }
+
+  localize(msg, extData) {
+    if (!msg) return '';
+    // Optional replacements
+    if (extData) {
+      if (extData.uPrefix) {
+        msg = msg.replace(/\$\[user:prefix]/g, extData.uPrefix);
+      }
+      if (extData.gPrefix) {
+        msg = msg.replace(/\$\[guild:prefix]/g, extData.gPrefix);
+      }
+    }
+
+    return msg
+      .replace(/\$\[prefix:changeCmd]/g, this.extData.syntax)
+      .replace(/\$\[emoji#0]/g, this.bot.emote('core', 'prefix', '0'))
+      .replace(/\$\[emoji#1]/g, this.bot.emote('core', 'prefix', '1'))
+      .replace(/\$\[emoji#2]/g, this.bot.emote('core', 'prefix', '2'))
+      .replace(/\$\[emoji#3]/g, this.bot.emote('core', 'prefix', '3'))
+      .replace(/\$\[emoji#4]/g, this.bot.emote('core', 'prefix', '4'))
+      .replace(/\$\[emoji#5]/g, this.bot.emote('core', 'prefix', '5'))
+      .replace(/\$\[emoji#6]/g, this.bot.emote('core', 'prefix', '6'))
+      .replace(/\$\[emoji#7]/g, this.bot.emote('core', 'prefix', '7'));
+  }
+};

src/commands/Discord/Developer/eval.js

@@ -22,7 +22,7 @@ module.exports = class Eval extends DiscordCommand {
     });
   }
 
-  async execute(msg, args) {
+  async execute(msg, args, user, guild) {
     let result;
     let silent  = args.join(' ').trim().endsWith('--silent') || args.join(' ').trim().endsWith('-s') ? args.pop() : false;
     let asynchr = args.join(' ').trim().includes('return') || args.join(' ').trim().includes('await');
@@ -49,12 +49,16 @@ module.exports = class Eval extends DiscordCommand {
   }
 
   sanitize(msg) {
-    // Empty
+    // Return nothing if empty
-    if (!msg) return undefined;
+    if (!msg) return msg;
     // API tokens
-    for(let _ in this.bot.conf['api']) {
+    for (let _ in this.bot.conf['api']) {
       msg = msg.replace(new RegExp(this.bot.conf['api'][_], 'gi'), '<--snip-->');
     }
+    // Webhook information
+    for (let _ in this.bot.conf.discord.webhook) {
+      msg = msg.replace(new RegExp(this.bot.conf.discord.webhook[_], 'gi'), '<--snip-->');
+    }
     // Bot tokens
     return msg
       .replace(new RegExp(this.bot.token, 'gi'), '<--snip-->')

src/core/clients/Discord.js

@@ -8,7 +8,7 @@ const LocaleRegistry    = require('../registry/Discord/Locales');
 const CommandRegistry   = require('../registry/Discord/Commands');
 // Utilities
 const Util           = require('../../util/Util');
-const Schema         = require('../internal/Discord/Schemas');
+const Schema         = require('../internal/Discord/schema');
 const { cyan }       = require('../../util/colors');
 const Collection     = require('../../util/Collection');
 const PermissionUtil = require('../internal/Discord/Utils/PermissionUtil');

src/core/internal/Discord/Schemas.js

@@ -1,21 +0,0 @@
-const mongoose         = require('mongoose');
-const { safeLoad }     = require('js-yaml');
-const { readFileSync } = require('fs');
-
-const conf = safeLoad(readFileSync('application.yml', { encoding: 'utf8' }));
-
-const guild = new mongoose.Schema({
-  guildId: { type: String, default: undefined },
-  prefix : { type: String, default: conf['discord']['prefix']  },
-  locale: { type: String, default: conf['discord']['locale'] }
-});
-
-const user = new mongoose.Schema({
-  userId: { type: String, default: undefined },
-  locale: { type: String, default: conf['discord']['locale'] }
-});
-
-module.exports = {
-  user : mongoose.model('dUsers', user, 'dUsers'),
-  guild: mongoose.model('dGuilds', guild, 'dGuilds')
-};

src/core/internal/Discord/schema.js

@@ -0,0 +1,23 @@
+const { Schema, model } = require('mongoose');
+
+const { safeLoad }     = require('js-yaml');
+const { readFileSync } = require('fs');
+
+const conf = safeLoad(readFileSync('application.yml', { encoding: 'utf8' }));
+
+const guild = new Schema({
+  guildId: { type: String, default: undefined },
+  prefix : { type: String, default: conf.discord.prefix },
+  locale : { type: String, default: conf.discord.locale }
+});
+
+const user = new Schema({
+  userId: { type: String, default: undefined },
+  prefix: { type: String, default: conf.discord.prefix },
+  locale: { type: String, default: conf.discord.locale }
+});
+
+module.exports = {
+  user : model('dUsers', user, 'dUsers'),
+  guild: model('dGuilds', guild, 'dGuilds')
+};

src/core/registry/Discord/Commands.js

@@ -91,7 +91,7 @@ module.exports = class CommandRegistry {
             uCache.push({ 'userId': msg.author.id, locale: user.locale ? user.locale : this.bot.conf['discord']['locale'], 'prefix': user.prefix, 'entryAge': Date.now() });
           } else {
             user = await this.bot.m.connection.collection('dUsers').findOne({ userId: msg.author.id });
-            uCache.push({ 'userId': msg.author.id, locale: user.locale ? user.locale : this.bot.conf['discord']['locale'], 'entryAge': Date.now() });
+            uCache.push({ 'userId': msg.author.id, locale: user.locale ? user.locale : this.bot.conf['discord']['locale'], 'prefix': user.prefix, 'entryAge': Date.now() });
           }
         });
       } else user = uCache.filter((v) => v['userId'] === msg.author.id )[0];
@@ -99,7 +99,8 @@ module.exports = class CommandRegistry {
         prefix = new RegExp([
         `^<@!?${this.bot.user.id}> `,
         `^${this.bot.conf['discord']['prefix'].replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&')}`,
-        `^${guild && guild['prefix'] ? guild['prefix'].replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&') : this.bot.conf['discord']['prefix'].replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&')}`
+        `^${guild && guild['prefix'] ? guild['prefix'].replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&') : this.bot.conf['discord']['prefix'].replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&')}`,
+        `^${user && user['prefix'] ? user['prefix'].replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&') : this.bot.conf['discord']['prefix'].replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&')}`
       ].join('|')).exec(msg.content.toLowerCase());
     } else {
       guild  = undefined;

src/main.js

@@ -75,8 +75,8 @@ if (conf['discord']['enabled']) {
   print(2, `${cyan('Discord')} >> Creating client...`);
   Discord = new DiscordClient(conf['discord']['token'], {
     webhook  :{
-      token  : conf['discord']['webhook']['token'] || undefined,
+      token  : conf['discord']['webhook'] ? conf['discord']['webhook']['token'] : undefined,
-      channel: conf['discord']['webhook']['channel'] || undefined
+      channel: conf['discord']['webhook'] ? conf['discord']['webhook']['channel'] : undefined
     },
 
     clientOptions  : {

src/util/Util.js

@@ -10,7 +10,7 @@ module.exports = class WumpUtil {
     const log = `tmp\\log\\${moment(new Date).format('DD[-]MM[-]YYYY')}.log`;
 
     fs.mkdir('tmp', 777,      (err) => { if (err && err.code !== 'EEXIST') throw err; });
-    fs.mkdir('tmp\\log', 777, (err) => { if (err && err.code !== 'EEXIST') throw err; });
+    fs.mkdir('tmp/log', 777, (err) => { if (err && err.code !== 'EEXIST') throw err; });
 
     switch (lvl) {
       case 1 && conf['debug'] && conf['debug'] >= 1: