⭐ Switch from eris to discord.js

package.json

@@ -21,7 +21,7 @@
     "chance": "^1.0.6",
     "cli-table": "^0.3.1",
     "debug": "^2.2.0",
-    "eris": "^0.10.1",
+    "discord.js": "^11.5.1",
     "ioredis": "^2.1.0",
     "lodash": "^4.17.4",
     "module-alias": "^2.2.1",

src/bot/commands/king/index.ts

@@ -32,5 +32,5 @@ export default async function king({
   await redis.setString({ key: REDIS_KEY, value: author.username })
 
   // Send the response to the channel it was sent from
-  await message.channel.createMessage(response)
+  await message.channel.send(response)
 }

src/bot/commands/metacoins/index.ts

@@ -23,15 +23,13 @@ export default async function message({
 
   if (!args || _.isEmpty(args)) {
     const coins = await metacoins.getMetacoinsForUser(author.id)
-    await channel.createMessage(
-      MESSAGE.METACOIN_COUNT(author.mention, coins.toString()),
-    )
+    await channel.send(MESSAGE.METACOIN_COUNT(author.mention, coins.toString()))
     return
   }
 
   if (args[0] === 'leaderboard') {
     const leaderboard = await metacoins.getLeaderboard()
-    await channel.createMessage(leaderboard.toString())
+    await channel.send(leaderboard.toString())
     return
   }
 }

src/bot/commands/ping/index.ts

@@ -9,5 +9,5 @@ export default async function ping({
   message: { author: { username: string }; channel: any }
 }) {
   // Send the response to the channel it was sent from
-  await message.channel.createMessage('pong')
+  await message.channel.send('pong')
 }

src/bot/index.ts

@@ -1,5 +1,6 @@
 import 'module-alias/register'
 import metabot from '@bot/metabot'
+import { token } from '@bot/configs/metabot'
 
 // Connect to Discord
-metabot.connect()
+metabot.login(token)

src/bot/metabot.ts

@@ -1,10 +1,9 @@
-const Eris = require('eris')
+import Discord from 'discord.js'
 
-import { token } from '@bot/configs/metabot'
 import { handleMessageCreate } from '@bot/utils/metabot'
 
-const bot = new Eris(token)
+const bot = new Discord.Client()
 
-bot.on('messageCreate', handleMessageCreate)
+bot.on('message', handleMessageCreate)
 
 export default bot

src/bot/utils/metabot.ts

@@ -19,8 +19,8 @@ async function handleMessageCreate(message: any) {
   if (message.content[0] === PREFIX) {
     // Get the command name and arguments from the message
     const tokens = _.split(message.content, ' ')
-    const commandName = _.head(tokens).substring(1)
-    const args = _.tail(tokens)
+    const commandName = _.head(tokens).substring(PREFIX.length)
+    const args = _.filter(_.tail(tokens), token => !!token)
     const command = commands[commandName]
 
     if (!command) {
@@ -30,13 +30,9 @@ async function handleMessageCreate(message: any) {
     try {
       await command({ args, message })
     } catch (err) {
-      await message.channel.createMessage(
-        COMMAND_ERROR_MESSAGE + ': ' + err,
-      )
+      await message.channel.send(COMMAND_ERROR_MESSAGE + ': ' + err)
     }
   }
 }
 
-export {
-  handleMessageCreate,
-}
+export { handleMessageCreate }

yarn.lock

@@ -259,6 +259,17 @@ define-properties@^1.1.3:
   dependencies:
     object-keys "^1.0.12"
 
+discord.js@^11.5.1:
+  version "11.5.1"
+  resolved "https://registry.yarnpkg.com/discord.js/-/discord.js-11.5.1.tgz#910fb9f6410328581093e044cafb661783a4d9e8"
+  integrity sha512-tGhV5xaZXE3Z+4uXJb3hYM6gQ1NmnSxp9PClcsSAYFVRzH6AJH74040mO3afPDMWEAlj8XsoPXXTJHTxesqcGw==
+  dependencies:
+    long "^4.0.0"
+    prism-media "^0.0.3"
+    snekfetch "^3.6.4"
+    tweetnacl "^1.0.0"
+    ws "^6.0.0"
+
 doctrine@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-3.0.0.tgz#addebead72a6574db783639dc87a121773973961"
@@ -276,16 +287,6 @@ emoji-regex@^7.0.1:
   resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
   integrity sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==
 
-eris@^0.10.1:
-  version "0.10.1"
-  resolved "https://registry.yarnpkg.com/eris/-/eris-0.10.1.tgz#1ecc13ff06d45edb86c344b70ec2dd2e7ef270df"
-  integrity sha512-POWCQ91xmG75U5V3i2bAvh/hco+HkgF+YJzerTcULe++AgKutA4l1adxqUrJ13Nxah/O+olkkQCufO+gQoawtA==
-  dependencies:
-    ws "^6.0.0"
-  optionalDependencies:
-    opusscript "^0.0.4"
-    tweetnacl "^1.0.0"
-
 es-abstract@^1.12.0:
   version "1.13.0"
   resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.13.0.tgz#ac86145fdd5099d8dd49558ccba2eaf9b88e24e9"
@@ -731,6 +732,11 @@ lolex@1.3.2:
   resolved "https://registry.yarnpkg.com/lolex/-/lolex-1.3.2.tgz#7c3da62ffcb30f0f5a80a2566ca24e45d8a01f31"
   integrity sha1-fD2mL/yzDw9agKJWbKJORdigHzE=
 
+long@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/long/-/long-4.0.0.tgz#9a7b71cfb7d361a194ea555241c92f7468d5bf28"
+  integrity sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA==
+
 mimic-fn@^1.0.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
@@ -826,11 +832,6 @@ optionator@^0.8.2:
     type-check "~0.3.2"
     wordwrap "~1.0.0"
 
-opusscript@^0.0.4:
-  version "0.0.4"
-  resolved "https://registry.yarnpkg.com/opusscript/-/opusscript-0.0.4.tgz#c718edcfdcd2a1f55fadb266dd07268d4a46afde"
-  integrity sha512-bEPZFE2lhUJYQD5yfTFO4RhbRZ937x6hRwBC1YoGacT35bwDVwKFP1+amU8NYfZL/v4EU7ZTU3INTqzYAnuP7Q==
-
 os-tmpdir@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
@@ -858,6 +859,11 @@ prelude-ls@~1.1.2:
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
   integrity sha1-IZMqVJ9eUv/ZqCf1cOBL5iqX2lQ=
 
+prism-media@^0.0.3:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/prism-media/-/prism-media-0.0.3.tgz#8842d4fae804f099d3b48a9a38e3c2bab6f4855b"
+  integrity sha512-c9KkNifSMU/iXT8FFTaBwBMr+rdVcN+H/uNv1o+CuFeTThNZNTOrQ+RgXA1yL/DeLk098duAeRPP3QNPNbhxYQ==
+
 progress@^2.0.0:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
@@ -1011,6 +1017,11 @@ slice-ansi@^2.1.0:
     astral-regex "^1.0.0"
     is-fullwidth-code-point "^2.0.0"
 
+snekfetch@^3.6.4:
+  version "3.6.4"
+  resolved "https://registry.yarnpkg.com/snekfetch/-/snekfetch-3.6.4.tgz#d13e80a616d892f3d38daae4289f4d258a645120"
+  integrity sha512-NjxjITIj04Ffqid5lqr7XdgwM7X61c/Dns073Ly170bPQHLm6jkmelye/eglS++1nfTWktpP6Y2bFXjdPlQqdw==
+
 sprintf-js@~1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"