Initial commitHEADmaster

1 files changed, 45 insertions, 0 deletions

diff --git a/src/main/kotlin/com/romangraef/jdacommander/start.kt b/src/main/kotlin/com/romangraef/jdacommander/start.kt
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+++ b/src/main/kotlin/com/romangraef/jdacommander/start.kt
@@ -0,0 +1,45 @@
+package com.romangraef.jdacommander
+
+import com.beust.jcommander.JCommander
+import net.dv8tion.jda.api.JDABuilder
+import net.dv8tion.jda.api.events.message.MessageReceivedEvent
+import net.dv8tion.jda.api.hooks.ListenerAdapter
+import org.reflections.Reflections
+
+fun loadCommands(packageName: String): Map<String, Class<out ICommand>> {
+	val reflections = Reflections(packageName)
+	return reflections.getTypesAnnotatedWith(Command::class.java)
+		.map {
+			println(it)
+			it
+		}
+		.filter { ICommand::class.java.isAssignableFrom(it) }
+		.map {
+			it.getAnnotation(Command::class.java).value to (it as Class<out ICommand>)
+		}.toMap()
+}
+
+fun main() {
+	val allCommands = loadCommands("com.romangraef.jdacommander.commands")
+	JDABuilder.createDefault(System.getenv("DISCORD_TOKEN"))
+		.addEventListeners(object : ListenerAdapter() {
+			override fun onMessageReceived(event: MessageReceivedEvent) {
+				val text = event.message.contentRaw
+				if (!text.startsWith("!")) return
+				val jCommander = JCommander()
+				val bi = BaseInformation()
+				allCommands.forEach { (name, `class`) ->
+					jCommander.addCommand(name, `class`.newInstance())
+				}
+				jCommander.addObject(bi)
+				jCommander.parse(*text.substring(1).split("\\s+".toRegex()).toTypedArray())
+				val parsedCommand = jCommander.parsedCommand
+				jCommander.findCommandByAlias(parsedCommand).objects.filterIsInstance<ICommand>().forEach {
+					it.base = bi
+					it.message = event.message
+					it.run()
+				}
+			}
+		})
+		.build()
+}
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