chore: add command description annotation

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

@@ -0,0 +1,51 @@
+/*
+ * Copyright © 2024 RTAkland
+ * Author: RTAkland
+ * Date: 2024/10/10
+ */
+
+
+package cn.rtast.fancybot.commands.lookup
+
+import cn.rtast.fancybot.annotations.CommandDescription
+import cn.rtast.fancybot.configManager
+import cn.rtast.fancybot.entity.apispace.IdiomExplainResponse
+import cn.rtast.fancybot.util.Http
+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.OneBotListener
+
+@CommandDescription("解释一个成语")
+class IdiomExplainCommand : BaseCommand() {
+    override val commandNames = listOf("成语解释")
+
+    private val apiSpaceUrl = "https://eolink.o.apispace.com/cyudac/api/v1/idioms/SearchIdiomsByPinyin/search"
+
+    override suspend fun executeGroup(listener: OneBotListener, message: GroupMessage, args: List<String>) {
+        if (args.isEmpty()) {
+            message.reply("发送`成语解释 <成语>`就能解释这个成语的意思了")
+            return
+        }
+        try {
+            val idiom = args.joinToString(" ").trim()
+            val response = Http.get<IdiomExplainResponse>(
+                apiSpaceUrl,
+                mapOf("name" to idiom, "search_type" to "name"),
+                mapOf("X-APISpace-Token" to configManager.apiSpaceKey)
+            ).data.first()
+            val msg = MessageChain.Builder()
+                .addText("成语: ${response.name} 的解释如下")
+                .addNewLine()
+                .addText(response.explanation)
+                .addNewLine(2)
+                .addText(response.provenance)
+                .addNewLine(2)
+                .addText(response.sound)
+                .build()
+            message.reply(msg)
+        } catch (_: Exception) {
+            message.reply("这个词似乎不是一个成语呢~~")
+        }
+    }
+}