Added torrent file upload support

server/api/torrent.ts

@@ -0,0 +1,43 @@
+export default defineEventHandler(async (event) => {
+  const form = await readMultipartFormData(event);
+
+  if (!form || form.length === 0) {
+    throw createError({ statusCode: 400, statusMessage: "No file uploaded" });
+  }
+
+  // Find the torrent file part (e.g., name="file")
+  const filePart = form.find((p) => p.name === "file");
+  if (!filePart || !filePart.data) {
+    throw createError({
+      statusCode: 400,
+      statusMessage: "Missing torrent file",
+    });
+  }
+
+  // Basic validation
+  if (!filePart.filename?.toLowerCase().endsWith(".torrent")) {
+    throw createError({
+      statusCode: 400,
+      statusMessage: "File must be a .torrent",
+    });
+  }
+  // Size validation
+  if (filePart.data.length > 1e6) {
+    throw createError({
+      statusCode: 400,
+      statusMessage: "File size must be less than 1MB",
+    });
+  }
+
+  const bytes = filePart.data;
+
+  const parsed = await parseTorrentFileToMagnetUrl(bytes);
+
+  const maxedMagnet = addTrackers(parsed, await getTrackers());
+  return {
+    totalTrackers: maxedMagnet.tr?.length,
+    name: maxedMagnet.dn,
+    id: maxedMagnet.xt.slice(9),
+    maxedMagnet: getMagnetUrl(maxedMagnet),
+  };
+});