feat: add compiler and format class dir

src/main/kotlin/cn/rtast/fancybot/commands/lookup/QRCodeCommand.kt

@@ -0,0 +1,26 @@
+/*
+ * Copyright © 2024 RTAkland
+ * Author: RTAkland
+ * Date: 2024/8/30
+ */
+
+
+package cn.rtast.fancybot.commands.lookup
+
+import cn.rtast.rob.entity.GroupMessage
+import cn.rtast.rob.util.BaseCommand
+import cn.rtast.rob.util.ob.MessageChain
+import cn.rtast.rob.util.ob.OBMessage
+
+class QRCodeCommand : BaseCommand() {
+    override val commandNames = listOf("/qrcode", "/qr", "/二维码")
+
+    override suspend fun executeGroup(listener: OBMessage, message: GroupMessage, args: List<String>) {
+        val content = args.joinToString(" ")
+        val msg = MessageChain.Builder()
+            .addAt(message.sender.userId)
+            .addImage("https://api.rtast.cn/api/generate_qr?data=$content")
+            .build()
+        listener.sendGroupMessage(message.groupId, msg)
+    }
+}