restrict announcements to admins

server/commands/announce.ts

@@ -1,4 +1,4 @@
-import { Guild, GuildScheduledEvent, GuildScheduledEventEditOptions, GuildScheduledEventSetStatusArg, GuildScheduledEventStatus, Message, MessageCreateOptions, MessageEditOptions, TextChannel, messageLink } from 'discord.js'
+import { Guild, GuildMember, GuildScheduledEvent, GuildScheduledEventEditOptions, GuildScheduledEventSetStatusArg, GuildScheduledEventStatus, Message, MessageCreateOptions, MessageEditOptions, TextChannel, messageLink } from 'discord.js'
 import { v4 as uuid } from 'uuid'
 import { config } from '../configuration'
 import { Emotes } from '../events/guildScheduledEventCreate'
@@ -16,6 +16,24 @@ export default new Command({
         const requestId = uuid()
         const guildId = command.guildId!
         logger.info("Got command for announcing!", { guildId, requestId })
+
+        if (!isAdmin(command.member)) {
+            logger.info(`Announcement was requested by ${command.member.displayName} but they are not an admin! Not sending announcement.`, { guildId, requestId })
+            return
+        } else {
+            logger.info(`User ${command.member.displayName} seems to be admin`)
+        }
+        sendAnnouncement(guildId, requestId)
+        command.followUp("Ist rausgeschickt!")
+    }
+})
+
+function isAdmin(member: GuildMember): boolean {
+    return member.roles.cache.find((role, _) => role.id === config.bot.jf_admin_role) != undefined
+}
+
+async function sendAnnouncement(guildId: string, requestId: string): Promise<void> {
+    logger.info("Sending announcement")
     const announcementChannel: TextChannel = client.getAnnouncementChannelForGuild(guildId)
 
     const body = `Hey! @everyone! Hier ist der Watchparty Bot vom Hartzarett. 
@@ -28,11 +46,6 @@ Für eine Erklärung wie das alles funktioniert mach einfach /mitgucken für ein
         allowedMentions: { parse: ['everyone'] },
         content: body
     }
-
     const message: Message<true> = await announcementChannel.send(options)
-
     message.react("🎫")
-
+}
-        command.followUp("Ist rausgeschickt!")
-    }
-})