feat: reflections for services + commands, move towards mongo

build.gradle.kts

@@ -43,17 +43,26 @@ repositories {
 dependencies {
     listOf("stdlib-jdk8", "reflect").forEach { implementation(kotlin(it)) }
 
+    // Discord
     implementation("net.dv8tion:JDA:4.4.0_350")
     implementation("tech.junodevs.discord:kriess:0.14.0")
 
+    // Utilities
     implementation("ch.qos.logback:logback-classic:1.4.4")
+    implementation("org.reflections:reflections:0.10.2")
 
+    // Calendar
     implementation("org.mnode.ical4j:ical4j:3.2.6")
 
     implementation("com.squareup.okhttp3:okhttp:4.10.0")
 
-    // Utilities
+    // Data
     implementation("org.yaml:snakeyaml:1.31")
+    implementation("org.litote.kmongo:kmongo:4.7.2")
+    implementation("com.sksamuel.hoplite:hoplite-core:2.6.5")
+    implementation("com.sksamuel.hoplite:hoplite-yaml:2.6.5")
+
+
     implementation(kotlin("stdlib-jdk8"))
 }
 

gradle.properties

@@ -1,5 +1,5 @@
 major=0
-minor=1
+minor=2
 patch=0
 
 kotlin.code.style=official

src/main/kotlin/xyz/brettb/discord/ieeevents/IEEEvents.kt

@@ -18,10 +18,12 @@ import net.fortuna.ical4j.model.Date
 import net.fortuna.ical4j.model.DateTime
 import net.fortuna.ical4j.model.Period
 import net.fortuna.ical4j.model.component.VEvent
+import org.reflections.Reflections
 import org.slf4j.LoggerFactory
 import org.yaml.snakeyaml.Yaml
 import tech.junodevs.discord.kriess.impl.managers.CommandManager
 import tech.junodevs.discord.kriess.menus.MenuListener
+import tech.junodevs.discord.kriess.services.Service
 import xyz.brettb.discord.ieeevents.commands.CommandBase
 import xyz.brettb.discord.ieeevents.commands.info.HelpCommand
 import xyz.brettb.discord.ieeevents.commands.info.UpcomingEventsCommand
@@ -29,6 +31,7 @@ import xyz.brettb.discord.ieeevents.commands.settings.ChangePrefixCommand
 import xyz.brettb.discord.ieeevents.data.settings.IEEEventsGuildSettings
 import xyz.brettb.discord.ieeevents.data.settings.IEEEventsGuildSettingsManager
 import xyz.brettb.discord.ieeevents.services.StatusService
+import xyz.brettb.discord.ieeevents.services.ToggleableService
 import java.io.File
 import java.io.FileInputStream
 import java.nio.file.Files
@@ -66,7 +69,9 @@ fun main() {
 
     // Ensure the StatusService stops correctly
     Runtime.getRuntime().addShutdownHook(Thread {
-        StatusService.shutdown()
+        IEEEventsBot.services.forEach{ service ->
+            (service.getDeclaredField("INSTANCE")[null] as ToggleableService).shutdown()
+        }
     })
 
 }
@@ -139,13 +144,33 @@ object IEEEventsBot : EventListener {
     /**
      * The commands the bot has.
      */
-    val commands: List<CommandBase> = listOf(
-//        SetEventsChannelCommand,
-        HelpCommand,
-        ChangePrefixCommand,
-        UpcomingEventsCommand,
-//        PingCommand
-    )
+    val commands: List<Class<out CommandBase>> =
+        Reflections("xyz.brettb.discord.ieeevents.commands").getSubTypesOf(CommandBase::class.java)
+            .filterNot {
+                it.isMemberClass
+            }
+            .filter {
+                try {
+                    it.getDeclaredField("INSTANCE")[null]; true
+                } catch (_: Throwable) {
+                    false
+                }
+            }
+            .sortedBy { it.name }
+
+    /**
+     * The services the bot is using.
+     */
+    val services: List<Class<out ToggleableService>> =
+        Reflections("xyz.brettb.discord.ieeevents.services").getSubTypesOf(ToggleableService::class.java)
+            .filter {
+                try {
+                    val ts = it.getDeclaredField("INSTANCE")[null] as ToggleableService
+                    ts.enabled
+                } catch (_: Throwable) {
+                    false
+                }
+            }
 
     /**
      * Initializes the bot
@@ -180,14 +205,16 @@ object IEEEventsBot : EventListener {
 
         // Initialize the commands
         commands.forEach { command ->
-            commandManager.addCommand(command)
+            commandManager.addCommand((command.getDeclaredField("INSTANCE")[null] as CommandBase))
         }
     }
 
     override fun onEvent(event: GenericEvent) {
         when (event) {
             is ReadyEvent -> {
-                StatusService.start()
+                services.forEach { service ->
+                    (service.getDeclaredField("INSTANCE")[null] as ToggleableService).start()
+                }
             }
         }
     }

src/main/kotlin/xyz/brettb/discord/ieeevents/services/EventsService.kt

@@ -5,7 +5,7 @@ import xyz.brettb.discord.ieeevents.IEEEventsBot
 import xyz.brettb.discord.ieeevents.data.settings.settings
 import java.util.concurrent.TimeUnit
 
-object EventsService : Service(TimeUnit.MINUTES.toSeconds(30), 15) {
+object EventsService : ToggleableService(TimeUnit.MINUTES.toSeconds(30), 15) {
 
     override fun execute() {
         val events = IEEEventsBot.events

src/main/kotlin/xyz/brettb/discord/ieeevents/services/StatusService.kt

@@ -5,7 +5,7 @@ import net.dv8tion.jda.api.entities.Activity
 import tech.junodevs.discord.kriess.services.Service
 import xyz.brettb.discord.ieeevents.IEEEventsBot
 
-object StatusService : Service(60, 0) {
+object StatusService : ToggleableService(60, 0) {
 
     override fun execute() {
         if (IEEEventsBot.updateStatus) {

src/main/kotlin/xyz/brettb/discord/ieeevents/services/ToggleableService.kt

@@ -0,0 +1,7 @@
+package xyz.brettb.discord.ieeevents.services
+
+import tech.junodevs.discord.kriess.services.Service
+
+abstract class ToggleableService(period: Long, initial: Long = period, val enabled: Boolean = true) :
+    Service(initial, period) {
+}