Create index.js

index.js

@@ -0,0 +1,68 @@
+import express from "express"
+import { Welcome2, Goodbye } from "knights-canvas"
+
+const app = express()
+const PORT = process.env.PORT || 7860
+
+// Helper validasi query
+function validateParams(params, required) {
+  for (let r of required) {
+    if (!params[r]) return r
+  }
+  return null
+}
+
+// Welcome2 API
+app.get("/api/welcome", async (req, res) => {
+  try {
+    const required = ["username", "group", "avatar", "bg", "member"]
+    const missing = validateParams(req.query, required)
+    if (missing) {
+      return res.status(400).json({ error: `Parameter '${missing}' wajib diisi` })
+    }
+
+    const { username, group, avatar, bg, member } = req.query
+
+    const image = await new Welcome2()
+      .setUsername(username)
+      .setGroupname(group)
+      .setAvatar(avatar)
+      .setBg(bg)
+      .setMember(member)
+      .toAttachment()
+
+    res.set("Content-Type", "image/png")
+    res.send(image.toBuffer())
+  } catch (err) {
+    res.status(500).json({ error: err.message })
+  }
+})
+
+// Goodbye API
+app.get("/api/goodbye", async (req, res) => {
+  try {
+    const required = ["username", "group", "avatar", "bg", "member", "icon"]
+    const missing = validateParams(req.query, required)
+    if (missing) {
+      return res.status(400).json({ error: `Parameter '${missing}' wajib diisi` })
+    }
+
+    const { username, group, avatar, bg, member, icon } = req.query
+
+    const image = await new Goodbye()
+      .setUsername(username)
+      .setGuildName(group)
+      .setAvatar(avatar)
+      .setGuildIcon(icon)
+      .setBackground(bg)
+      .setMemberCount(member)
+      .toAttachment()
+
+    res.set("Content-Type", "image/png")
+    res.send(image.toBuffer())
+  } catch (err) {
+    res.status(500).json({ error: err.message })
+  }
+})
+
+app.listen(PORT, () => console.log(`API running on port ${PORT}`))