Modal manager spring integration

Author: mrkirby153

src/main/kotlin/com/mrkirby153/botcore/spring/config/Annotations.kt

@@ -14,10 +14,20 @@ annotation class EnableBot
  * Automatically discover and register slash commands
  */
 @Import(DslCommandExecutorRegister::class)
+@Target(AnnotationTarget.CLASS)
 annotation class RegisterSlashCommands
 
 /**
  * Enables built-in autocomplete for spring jpa entities
  */
 @Import(JpaArgumentConfig::class)
-annotation class EnableJpaAutocomplete
+@Target(AnnotationTarget.CLASS)
+annotation class EnableJpaAutocomplete
+
+
+/**
+ * Enables the built-in modal manager
+ */
+@Import(ModalManagerConfiguration::class)
+@Target(AnnotationTarget.CLASS)
+annotation class EnableModalManager

src/main/kotlin/com/mrkirby153/botcore/spring/config/ModalManagerConfiguration.kt

@@ -0,0 +1,32 @@
+package com.mrkirby153.botcore.spring.config
+
+import com.mrkirby153.botcore.modal.ModalManager
+import com.mrkirby153.botcore.spring.event.BotReadyEvent
+import com.mrkirby153.botcore.utils.SLF4J
+import net.dv8tion.jda.api.sharding.ShardManager
+import org.springframework.beans.factory.annotation.Value
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean
+import org.springframework.context.annotation.Bean
+import org.springframework.context.annotation.Configuration
+import org.springframework.context.event.EventListener
+import java.util.concurrent.TimeUnit
+
+@Configuration
+open class ModalManagerConfiguration(
+    private val shardManager: ShardManager,
+    @Value("\${bot.modal.gcPeriod:1}") private val time: Long,
+    @Value("\${bot.modal.gcUnit:SECOND}") private val unit: TimeUnit,
+) {
+
+    private val log by SLF4J
+
+    @Bean
+    @ConditionalOnMissingBean
+    open fun modalManager() = ModalManager(null, time, unit)
+
+    @EventListener
+    fun onReady(event: BotReadyEvent) {
+        log.info("Registering modal manager")
+        shardManager.addEventListener(modalManager())
+    }
+}