feat: add github user query command

src/main/kotlin/cn/rtast/fancybot/FancyBot.kt

@@ -11,6 +11,7 @@ import cn.rtast.fancybot.commands.*
 import cn.rtast.fancybot.commands.CompilerCommand
 import cn.rtast.fancybot.commands.lookup.CigaretteCommand
 import cn.rtast.fancybot.commands.lookup.GPTCommand
+import cn.rtast.fancybot.commands.lookup.GithubUserCommand
 import cn.rtast.fancybot.commands.lookup.MCPingCommand
 import cn.rtast.fancybot.commands.lookup.MusicCommand
 import cn.rtast.fancybot.commands.lookup.NslookupCommand
@@ -148,7 +149,8 @@ val commands = listOf(
     RUACommand(), NslookupCommand(),
     NiuziSignCommand(), MyNiuziCommand(),
     JiJianCommand(), LikeMeCommand(),
-    CompilerCommand(), GPTCommand()
+    CompilerCommand(), GPTCommand(),
+    GithubUserCommand()
 )
 
 suspend fun main() {

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

@@ -0,0 +1,88 @@
+/*
+ * Copyright © 2024 RTAkland
+ * Author: RTAkland
+ * Date: 2024/9/15
+ */
+
+
+package cn.rtast.fancybot.commands.lookup
+
+import cn.rtast.fancybot.configManager
+import cn.rtast.fancybot.entity.github.UserInfo
+import cn.rtast.fancybot.util.Http
+import cn.rtast.fancybot.util.drawCustomImage
+import cn.rtast.fancybot.util.drawString
+import cn.rtast.fancybot.util.str.encodeToBase64
+import cn.rtast.fancybot.util.toBufferedImage
+import cn.rtast.fancybot.util.toByteArray
+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
+import java.awt.Color
+import java.awt.Font
+import java.awt.image.BufferedImage
+import java.net.URI
+
+class GithubUserCommand : BaseCommand() {
+    override val commandNames = listOf("/gh", "/github", "gh")
+
+    private val userInfoUrl = "https://api.github.com/users"
+    private val backgroundColor = Color(255, 255, 240)
+    private val fontColor = Color.BLACK
+    private val font = Font("Serif", Font.PLAIN, 35).deriveFont(Font.ITALIC or Font.BOLD)
+    private val canvasWidth = 700
+    private val canvasHeight = 600
+
+
+    private fun createUserInfoCard(userInfo: UserInfo): String {
+        val userAvatar = URI(userInfo.avatarUrl).toURL().readBytes().toBufferedImage()
+        val canvas = BufferedImage(canvasWidth, canvasHeight, BufferedImage.TYPE_INT_RGB)
+        val g2d = canvas.createGraphics()
+        g2d.color = backgroundColor
+        g2d.fillRect(0, 0, canvasWidth, canvasHeight)
+        g2d.font = font
+        g2d.color = fontColor
+        g2d.drawString(userInfo.login, 45, 260)
+        g2d.drawString("关注数: ${userInfo.following}", 45, 310)
+        g2d.drawString("被关注数: ${userInfo.followers}", 45, 360)
+        userInfo.bio?.let {
+            g2d.drawString("个人简介/Bio:", 240, 90)
+            g2d.drawString(userInfo.bio, 240, 130, 500)
+        }
+        userInfo.location?.let {
+            g2d.drawString("地区: ${userInfo.location}", 40, 410)
+        }
+        userInfo.email?.let {
+            g2d.drawString("邮箱: ${userInfo.email}", 40, 460)
+        }
+        userInfo.company?.let {
+            g2d.drawString("组织: ${userInfo.company}", 40, 510)
+        }
+        g2d.drawString("114514/1919810", 40, 560)
+        g2d.drawCustomImage(userAvatar, 40, canvasHeight / 2 - 250, 170.0, 170.0, true)
+        return canvas.toByteArray().encodeToBase64()
+    }
+
+    override suspend fun executeGroup(listener: OBMessage, message: GroupMessage, args: List<String>) {
+        if (args.isEmpty()) {
+            val msg = MessageChain.Builder()
+                .addAt(message.sender.userId)
+                .addText("发送`gh <用户名>`即可查询用户的信息~")
+                .build()
+            listener.sendGroupMessage(message.groupId, msg)
+            return
+        }
+        val username = args.first()
+        val userInfo = Http.get<UserInfo>(
+            "$userInfoUrl/$username",
+            headers = mapOf("Authorization" to configManager.githubKey)
+        )
+        val image = this.createUserInfoCard(userInfo)
+        val msg = MessageChain.Builder()
+            .addReply(message.messageId)
+            .addImage(image, true)
+            .build()
+        listener.sendGroupMessage(message.groupId, msg)
+    }
+}

src/main/kotlin/cn/rtast/fancybot/entity/github/UserInfo.kt

@@ -0,0 +1,22 @@
+/*
+ * Copyright © 2024 RTAkland
+ * Author: RTAkland
+ * Date: 2024/9/15
+ */
+
+
+package cn.rtast.fancybot.entity.github
+
+import com.google.gson.annotations.SerializedName
+
+data class UserInfo(
+    val login: String,
+    @SerializedName("avatar_url")
+    val avatarUrl: String,
+    val company: String?,
+    val email: String?,
+    val bio: String?,
+    val followers: Int,
+    val following: Int,
+    val location: String?,
+)