From ae3eae4e710f168a44326c6e13243b19826d32cb Mon Sep 17 00:00:00 2001
From: RTAkland <me@rtast.cn>
Date: Tue, 15 Oct 2024 13:59:11 +0800
Subject: [PATCH] chore: add command usage tip

---
 .../kotlin/cn/rtast/fancybot/commands/misc/PastebinCommand.kt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/kotlin/cn/rtast/fancybot/commands/misc/PastebinCommand.kt b/src/main/kotlin/cn/rtast/fancybot/commands/misc/PastebinCommand.kt
index 779b896..2eba20f 100644
--- a/src/main/kotlin/cn/rtast/fancybot/commands/misc/PastebinCommand.kt
+++ b/src/main/kotlin/cn/rtast/fancybot/commands/misc/PastebinCommand.kt
@@ -37,6 +37,10 @@ class PastebinCommand : BaseCommand() {
     }
 
     override suspend fun executeGroup(listener: OneBotListener, message: GroupMessage, args: List<String>) {
+        if (args.isEmpty()) {
+            message.reply("使用`/pb <内容>`或者回复一个消息`/pb`可以快速创建一个pastebin")
+            return
+        }
         val content = args.joinToString(" ")
         message.reply(createPastebin(content))
         insertActionRecord(CommandAction.Pastebin, message.sender.userId, content)