Add /thanks (#79)

While I work on the dual NLP and slash-command activation of skills,
this will start as a slash command so that it is more prominent.

glyph-bot/src/main/kotlin/Glyph.kt

@@ -35,6 +35,7 @@ import org.yttr.glyph.bot.ai.AIAgent
 import org.yttr.glyph.bot.ai.dialogflow.Dialogflow
 import org.yttr.glyph.bot.messaging.ComplianceListener
 import org.yttr.glyph.bot.messaging.MessagingDirector
+import org.yttr.glyph.bot.messaging.ThanksListener
 import org.yttr.glyph.bot.messaging.quickview.QuickviewDirector
 import org.yttr.glyph.bot.presentation.BotList
 import org.yttr.glyph.bot.presentation.ServerDirector
@@ -43,12 +44,7 @@ import org.yttr.glyph.bot.skills.SkillDirector
 import org.yttr.glyph.bot.skills.config.ConfigDirector
 import org.yttr.glyph.bot.skills.config.ServerConfigSkill
 import org.yttr.glyph.bot.skills.creator.ChangeStatusSkill
-import org.yttr.glyph.bot.skills.moderation.AuditingDirector
-import org.yttr.glyph.bot.skills.moderation.BanSkill
-import org.yttr.glyph.bot.skills.moderation.GuildInfoSkill
-import org.yttr.glyph.bot.skills.moderation.KickSkill
-import org.yttr.glyph.bot.skills.moderation.PurgeSkill
-import org.yttr.glyph.bot.skills.moderation.UserInfoSkill
+import org.yttr.glyph.bot.skills.moderation.*
 import org.yttr.glyph.bot.skills.play.DoomsdayClockSkill
 import org.yttr.glyph.bot.skills.play.EphemeralSaySkill
 import org.yttr.glyph.bot.skills.play.RankSkill
@@ -57,13 +53,7 @@ import org.yttr.glyph.bot.skills.roles.RoleListSkill
 import org.yttr.glyph.bot.skills.roles.RoleSetSkill
 import org.yttr.glyph.bot.skills.roles.RoleUnsetSkill
 import org.yttr.glyph.bot.skills.starboard.StarboardDirector
-import org.yttr.glyph.bot.skills.util.FallbackSkill
-import org.yttr.glyph.bot.skills.util.FeedbackSkill
-import org.yttr.glyph.bot.skills.util.HelpSkill
-import org.yttr.glyph.bot.skills.util.SnowstampSkill
-import org.yttr.glyph.bot.skills.util.SourceSkill
-import org.yttr.glyph.bot.skills.util.StatusSkill
-import org.yttr.glyph.bot.skills.util.TimeSkill
+import org.yttr.glyph.bot.skills.util.*
 import org.yttr.glyph.bot.skills.wiki.WikiSkill
 import org.yttr.glyph.shared.pubsub.redis.RedisAsync
 
@@ -164,7 +154,7 @@ object Glyph {
                 serverDirector, QuickviewDirector(messagingDirector), StatusDirector, StarboardDirector(redis)
             )
 
-            it.addEventListeners(ComplianceListener)
+            it.addEventListeners(ComplianceListener, ThanksListener)
         }
 
         builder.build()

glyph-bot/src/main/kotlin/extensions/EmbedBuilder.kt

@@ -0,0 +1,10 @@
+package org.yttr.glyph.bot.extensions
+
+import net.dv8tion.jda.api.EmbedBuilder
+import net.dv8tion.jda.api.entities.MessageEmbed
+
+/**
+ * Shorthand for building an embed
+ */
+fun embedBuilder(builder: EmbedBuilder.() -> Unit): MessageEmbed =
+    EmbedBuilder().also(builder).build()

glyph-bot/src/main/kotlin/messaging/ThanksListener.kt

@@ -0,0 +1,31 @@
+package org.yttr.glyph.bot.messaging
+
+import net.dv8tion.jda.api.events.ReadyEvent
+import net.dv8tion.jda.api.events.interaction.SlashCommandEvent
+import net.dv8tion.jda.api.hooks.ListenerAdapter
+import net.dv8tion.jda.api.interactions.commands.build.CommandData
+import org.yttr.glyph.bot.extensions.embedBuilder
+import org.yttr.glyph.shared.readMarkdown
+
+object ThanksListener : ListenerAdapter() {
+    private const val COMMAND_NAME = "thanks"
+
+    override fun onReady(event: ReadyEvent) {
+        val commandData = CommandData(COMMAND_NAME, "Special thanks to our sponsors.")
+
+        event.jda.upsertCommand(commandData).queue()
+    }
+
+    private val content = this::class.java.classLoader.readMarkdown("thanks.md")
+
+    override fun onSlashCommand(event: SlashCommandEvent) {
+        if (event.commandPath == COMMAND_NAME) {
+            val embed = embedBuilder {
+                setTitle("Acknowledgements")
+                setDescription(content)
+            }
+
+            event.replyEmbeds(embed).setEphemeral(true).queue()
+        }
+    }
+}

glyph-bot/src/main/resources/thanks.md

@@ -0,0 +1,5 @@
+*We would like to express our gratitude to our sponsors. Their generous support helps pay for the servers that keep this project running.*
+
+- **[IBP-0](https://github.com/IBP-0)**
+
+[Become a GitHub Sponsor](https://github.com/sponsors/yttrian) - [Buy me a Ko-Fi](https://ko-fi.com/throudin)