Remove Twitch stream announcement integration

This feature appears to have broken earlier this month, and we have not
been interested in maintaining this particular feature.

README.md

@@ -4,9 +4,7 @@
 1. Run `npm install`
 2. Set env `GITHUB_TOKEN` to your personal GitHub API token
 3. Set env `DISCORD_TOKEN` to your Discord bot token
-4. Set env `TWITCH_CLIENT_ID` to your Twitch Application Client ID
-5. Set env `TWITCH_CLIENT_SECRET` to your Twitch Application Client Secret
-5. (optional) Set env `LOG_LEVEL` to `debug` if you want debug logging
-6. Run `node lib/app.js` (or without LOG_LEVEL to default to 'info')
+4. (optional) Set env `LOG_LEVEL` to `debug` if you want debug logging
+5. Run `node lib/app.js` (or without LOG_LEVEL to default to 'info')
 
 ![preview](https://i.imgur.com/45plIKX.png)

lib/app.js

@@ -1,7 +1,6 @@
 import fetch from 'node-fetch'
 import { Client, Intents } from 'discord.js'
 import { log, fetchAuditEntryFor, limitStrTo } from './common.js'
-import { updateStream, updateStreams } from './twitch.js'
 import { fetchAllContributors } from './contributors.js'
 import { fetchBlocked } from './blocked.js'
 import { cleanup, processModMail, processModMailReply, processModMailTyping } from './modmail.js'
@@ -68,7 +67,6 @@ client.on('ready', () => {
   scheduleWithFixedDelay(() => resetMessageCache(), 30 * 60000)
   scheduleWithFixedDelay(() => pruneDeletedMessages(), 10_000)
   scheduleWithFixedDelay(() => pruneRecentlyFlagged(), 5 * 60000)
-  scheduleWithFixedDelay(() => updateStreams(client.channels), 5 * 60000)
   scheduleWithFixedDelay(() => notice.cleanup(), 30_000)
   scheduleWithFixedDelay(() => cleanup(), 30_000)
 })
@@ -177,11 +175,6 @@ client.on('messageCreate', async message => {
 
       await addCommand(client.user.id, message.guild, createCommand(name, value))
       return message.channel.send(`Successfully added command \`${name}\``)
-    } else if (command === 'stream') {
-      const value = args.join(' ').toLowerCase().trim()
-      updateStream(message.member, value)
-      updateStreams(client.channels)
-      return message.channel.send(value ? `Successfully added stream \`${value}\`` : 'Successfully removed stream')
     } else if (command === 'cfpurge') {
       const arg = args.shift()
       if (!arg) {
@@ -280,19 +273,6 @@ function onMessageEdit (oldMessage, newMessage) {
   logs.send(withoutMentions(`:pencil: ${buildUserDetail(user)}'s message was modified: ${messageDetail}`))
 }
 
-client.on('presenceUpdate', (oldPresence, newPresence) => {
-  const newMember = newPresence.member
-
-  if (!newMember || !newMember.roles.cache.some(r => r.name.toLowerCase() === config.roles.streams.toLowerCase())) {
-    return
-  }
-
-  const activity = newPresence.activities && newPresence.activities.find(p => p.type === 'STREAMING')
-  const url = activity && activity.url
-
-  updateStream(newMember, url)
-})
-
 client.on('guildBanAdd', async (guildBan) => {
   const guild = guildBan.guild
   const user = guildBan.user

lib/config.js

@@ -19,9 +19,6 @@ export default {
   githubToken: process.env.GITHUB_TOKEN,
   // This is token used for bot to login, must be from Discord Application who has bot enabled
   discordToken: process.env.DISCORD_TOKEN,
-  // Used for getting information about streamer from Twitch API
-  twitchClientId: process.env.TWITCH_CLIENT_ID,
-  twitchClientSecret: process.env.TWITCH_CLIENT_SECRET,
   // Discord Application ID for RuneLite
   discordAppID: '409416265891971072',
   // Bad IDs to flag
@@ -43,8 +40,6 @@ export default {
   channels: {
     // Name of Discord channels where custom commands will be ignored
     noCustomCommands: ['development'],
-    // Name of Discord channel where streamers will be announced
-    streams: 'twitch',
     // Name of Discord channel where moderation logs will be sent (user ban/unban, user role change)
     moderationLogs: 'mod-logs',
     // Name of Discord channel where server logs will be sent (user join/leave)
@@ -79,8 +74,6 @@ export default {
     ],
     // Name of Discord role that will be used to mute people
     muted: 'muted',
-    // Name of Discord role that will be used to check if user can be announced in streamer channel
-    streams: 'streamer',
     // Name of Discord role that will be given to users authed via GitHub
     verified: 'github-verified',
     // Name of Discord role that will be given to users that contributed to main github repo