This should allow metrics to see subcommand usage

client/src/main/kotlin/org/dreamexposure/discal/client/commands/SlashCommand.kt

@@ -10,7 +10,7 @@ import reactor.core.publisher.Mono
 
 interface SlashCommand {
     val name: String
-
+    val hasSubcommands: Boolean
     val ephemeral: Boolean
 
     @Deprecated("Use new handleSuspend for K-coroutines")

client/src/main/kotlin/org/dreamexposure/discal/client/commands/dev/DevCommand.kt

@@ -1,16 +1,16 @@
 package org.dreamexposure.discal.client.commands.dev
 
+import discord4j.core.event.domain.interaction.ChatInputInteractionEvent
 import discord4j.core.`object`.command.ApplicationCommandInteractionOption
 import discord4j.core.`object`.command.ApplicationCommandInteractionOptionValue
 import discord4j.core.`object`.entity.Message
-import discord4j.core.event.domain.interaction.ChatInputInteractionEvent
 import org.dreamexposure.discal.client.commands.SlashCommand
-import org.dreamexposure.discal.core.`object`.GuildSettings
-import org.dreamexposure.discal.core.`object`.web.UserAPIAccount
 import org.dreamexposure.discal.core.crypto.KeyGenerator.csRandomAlphaNumericString
 import org.dreamexposure.discal.core.database.DatabaseManager
 import org.dreamexposure.discal.core.extensions.discord4j.followupEphemeral
 import org.dreamexposure.discal.core.logger.LOGGER
+import org.dreamexposure.discal.core.`object`.GuildSettings
+import org.dreamexposure.discal.core.`object`.web.UserAPIAccount
 import org.dreamexposure.discal.core.utils.GlobalVal
 import org.springframework.stereotype.Component
 import reactor.core.publisher.Mono
@@ -18,6 +18,7 @@ import reactor.core.publisher.Mono
 @Component
 class DevCommand : SlashCommand {
     override val name = "dev"
+    override val hasSubcommands = true
     override val ephemeral = true
 
     @Deprecated("Use new handleSuspend for K-coroutines")

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/AnnouncementCommand.kt

@@ -29,6 +29,7 @@ class AnnouncementCommand(
     private val embedService: EmbedService,
 ) : SlashCommand {
     override val name = "announcement"
+    override val hasSubcommands = true
     override val ephemeral = true
 
     override suspend fun suspendHandle(event: ChatInputInteractionEvent, settings: GuildSettings): Message {

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/CalendarCommand.kt

@@ -30,6 +30,7 @@ class CalendarCommand(
     private val staticMessageService: StaticMessageService
 ) : SlashCommand {
     override val name = "calendar"
+    override val hasSubcommands = true
     override val ephemeral = true
 
     @Deprecated("Use new handleSuspend for K-coroutines")

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/DiscalCommand.kt

@@ -18,6 +18,7 @@ class DiscalCommand(
     private val embedService: EmbedService,
 ) : SlashCommand {
     override val name = "discal"
+    override val hasSubcommands = false
     override val ephemeral = false
 
     override suspend fun suspendHandle(event: ChatInputInteractionEvent, settings: GuildSettings): Message {

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/DisplayCalendarCommand.kt

@@ -20,6 +20,7 @@ class DisplayCalendarCommand(
     private val staticMessageService: StaticMessageService,
 ) : SlashCommand {
     override val name = "displaycal"
+    override val hasSubcommands = true
     override val ephemeral = true
 
 

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/EventCommand.kt

@@ -36,6 +36,7 @@ class EventCommand(
     private val staticMessageService: StaticMessageService
 ) : SlashCommand {
     override val name = "event"
+    override val hasSubcommands = true
     override val ephemeral = true
 
     @Deprecated("Use new handleSuspend for K-coroutines")

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/EventsCommand.kt

@@ -23,6 +23,7 @@ import java.time.format.DateTimeParseException
 @Component
 class EventsCommand : SlashCommand {
     override val name = "events"
+    override val hasSubcommands = true
     override val ephemeral = false
 
     @Deprecated("Use new handleSuspend for K-coroutines")

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/HelpCommand.kt

@@ -12,6 +12,7 @@ import org.springframework.stereotype.Component
 @Component
 class HelpCommand : SlashCommand {
     override val name = "help"
+    override val hasSubcommands = false
     override val ephemeral = true
 
     override suspend fun suspendHandle(event: ChatInputInteractionEvent, settings: GuildSettings): Message {

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/LinkCalendarCommand.kt

@@ -19,6 +19,7 @@ class LinkCalendarCommand(
     private val embedService: EmbedService,
 ) : SlashCommand {
     override val name = "linkcal"
+    override val hasSubcommands = false
     override val ephemeral = false
 
 

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/RsvpCommand.kt

@@ -24,6 +24,7 @@ class RsvpCommand(
     private val embedService: EmbedService,
 ) : SlashCommand {
     override val name = "rsvp"
+    override val hasSubcommands = true
     override val ephemeral = true
 
 

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/SettingsCommand.kt

@@ -20,6 +20,7 @@ import reactor.core.publisher.Mono
 @Component
 class SettingsCommand : SlashCommand {
     override val name = "settings"
+    override val hasSubcommands = true
     override val ephemeral = true
 
     @Deprecated("Use new handleSuspend for K-coroutines")

client/src/main/kotlin/org/dreamexposure/discal/client/commands/global/TimeCommand.kt

@@ -19,6 +19,7 @@ class TimeCommand(
     private val embedService: EmbedService,
 ) : SlashCommand {
     override val name = "time"
+    override val hasSubcommands = false
     override val ephemeral = true
 
     override suspend fun suspendHandle(event: ChatInputInteractionEvent, settings: GuildSettings): Message {

client/src/main/kotlin/org/dreamexposure/discal/client/commands/premium/AddCalCommand.kt

@@ -17,6 +17,7 @@ import reactor.core.publisher.Mono
 @Component
 class AddCalCommand : SlashCommand {
     override val name = "addcal"
+    override val hasSubcommands = false
     override val ephemeral = true
 
     @Deprecated("Use new handleSuspend for K-coroutines")

client/src/main/kotlin/org/dreamexposure/discal/client/listeners/discord/SlashCommandListener.kt

@@ -29,6 +29,7 @@ class SlashCommandListener(
         }
 
         val command = commands.firstOrNull { it.name == event.commandName }
+        val subCommand = if (command?.hasSubcommands == true) event.options[0].name else null
 
         if (command != null) {
             event.deferReply().withEphemeral(command.ephemeral).awaitSingleOrNull()
@@ -52,6 +53,8 @@ class SlashCommandListener(
         }
 
         timer.stop()
-        metricService.recordInteractionDuration(event.commandName, "chat-input", timer.totalTimeMillis)
+
+        val computedInteractionName = if (subCommand != null) "/${event.commandName}#$subCommand" else "/${event.commandName}"
+        metricService.recordInteractionDuration(computedInteractionName, "chat-input", timer.totalTimeMillis)
     }
 }