Initial commit - Sitemap Builder app

src/app/api/upload/route.ts

@@ -0,0 +1,62 @@
+import { NextRequest, NextResponse } from "next/server";
+import { writeFile, mkdir } from "fs/promises";
+import { join } from "path";
+import { prisma } from "@/lib/prisma";
+import { randomUUID } from "crypto";
+
+const UPLOAD_DIR = process.env.UPLOAD_DIR || "./uploads";
+
+export async function POST(request: NextRequest) {
+    try {
+        const formData = await request.formData();
+        const file = formData.get("file") as File | null;
+        const nodeId = formData.get("nodeId") as string | null;
+
+        if (!file) {
+            return NextResponse.json(
+                { error: "No file provided" },
+                { status: 400 }
+            );
+        }
+
+        if (!nodeId) {
+            return NextResponse.json(
+                { error: "Node ID is required" },
+                { status: 400 }
+            );
+        }
+
+        // Ensure upload directory exists
+        const uploadPath = join(process.cwd(), UPLOAD_DIR);
+        await mkdir(uploadPath, { recursive: true });
+
+        // Generate unique filename
+        const ext = file.name.split(".").pop() || "bin";
+        const filename = `${randomUUID()}.${ext}`;
+        const filePath = join(uploadPath, filename);
+
+        // Write file to disk
+        const bytes = await file.arrayBuffer();
+        const buffer = Buffer.from(bytes);
+        await writeFile(filePath, buffer);
+
+        // Save attachment record in database
+        const attachment = await prisma.attachment.create({
+            data: {
+                nodeId,
+                filename,
+                originalName: file.name,
+                mimeType: file.type || "application/octet-stream",
+                size: file.size,
+            },
+        });
+
+        return NextResponse.json(attachment, { status: 201 });
+    } catch (error) {
+        console.error("Failed to upload file:", error);
+        return NextResponse.json(
+            { error: "Failed to upload file" },
+            { status: 500 }
+        );
+    }
+}