Create server.js

server.js

@@ -0,0 +1,66 @@
+import express from "express";
+import cors from "cors";
+import ytdl from "ytdl-core";
+
+const app = express();
+app.use(cors());
+
+// Homepage
+app.get("/", (req, res) => {
+  res.send("YT Downloader API (MP3 & MP4) — by Muhammad Farel");
+});
+
+// MP4 Downloader
+app.get("/mp4", async (req, res) => {
+  try {
+    const url = req.query.url;
+    if (!url) return res.json({ error: "Masukkan parameter ?url=" });
+
+    if (!ytdl.validateURL(url)) return res.json({ error: "URL YouTube tidak valid" });
+
+    const info = await ytdl.getInfo(url);
+    const format = ytdl.chooseFormat(info.formats, {
+      quality: "highestvideo"
+    });
+
+    res.json({
+      type: "mp4",
+      title: info.videoDetails.title,
+      thumbnail: info.videoDetails.thumbnails.pop().url,
+      download: format.url
+    });
+
+  } catch (err) {
+    res.json({ error: "Gagal mengambil link", detail: err.message });
+  }
+});
+
+// MP3 Downloader (audio-only)
+app.get("/mp3", async (req, res) => {
+  try {
+    const url = req.query.url;
+    if (!url) return res.json({ error: "Masukkan parameter ?url=" });
+
+    if (!ytdl.validateURL(url)) return res.json({ error: "URL YouTube tidak valid" });
+
+    const info = await ytdl.getInfo(url);
+
+    const audio = ytdl.chooseFormat(info.formats, {
+      filter: "audioonly",
+      quality: "highestaudio"
+    });
+
+    res.json({
+      type: "mp3",
+      title: info.videoDetails.title,
+      thumbnail: info.videoDetails.thumbnails.pop().url,
+      download: audio.url
+    });
+
+  } catch (err) {
+    res.json({ error: "Gagal mengambil link", detail: err.message });
+  }
+});
+
+const PORT = 7860;
+app.listen(PORT, () => console.log("Server berjalan di port " + PORT));