Fix Compres Gambar && seed gambar profile - landing page

src/app/api/[[...slugs]]/_lib/fileStorage/_lib/create.ts

@@ -3,6 +3,8 @@ import { Context } from "elysia";
 import fs from "fs/promises";
 import path from "path";
 import { nanoid } from "nanoid";
+import sharp from "sharp";
+import zlib from "zlib";
 
 const UPLOAD_DIR = process.env.WIBU_UPLOAD_DIR;
 
@@ -11,6 +13,7 @@ const fileStorageCreate = async (context: Context) => {
     name: string;
     file: File;
   };
+
   const file = body.file;
   const name = body.name;
 
@@ -18,7 +21,6 @@ const fileStorageCreate = async (context: Context) => {
   if (!name) return { status: 400, body: "No name provided" };
   if (!UPLOAD_DIR) return { status: 500, body: "UPLOAD_DIR is not defined" };
 
-  // Tentukan kategori berdasarkan mimeType
   const isImage = file.type.startsWith("image/");
   const category = isImage ? "image" : "document";
 
@@ -26,25 +28,54 @@ const fileStorageCreate = async (context: Context) => {
   const rootPath = path.join(UPLOAD_DIR, pathName);
   await fs.mkdir(rootPath, { recursive: true });
 
-  const ext = file.name.split(".").pop();
-  const newName = nanoid() + "." + ext;
+  // Convert File ke Buffer
+  const buffer = Buffer.from(await file.arrayBuffer());
+  let finalName = nanoid();
+  let finalMimeType = file.type;
+
+  if (isImage) {
+    // Simpan sebagai WebP untuk kompresi maksimal
+    const mobileBuffer = await sharp(buffer)
+      .resize({ width: 720 })
+      .webp({ quality: 80 })
+      .toBuffer();
+
+    const desktopBuffer = await sharp(buffer)
+      .resize({ width: 1920, withoutEnlargement: true })
+      .webp({ quality: 80 })
+      .toBuffer();
+
+    const mobileName = `${finalName}-mobile.webp`;
+    const desktopName = `${finalName}-desktop.webp`;
+
+    await fs.writeFile(path.join(rootPath, mobileName), mobileBuffer);
+    await fs.writeFile(path.join(rootPath, desktopName), desktopBuffer);
+
+    // Simpan metadata untuk versi desktop sebagai default
+    finalName = desktopName;
+    finalMimeType = "image/webp";
+  } else {
+    // Kompres dokumen (opsional pakai gzip)
+    const gzBuffer = zlib.gzipSync(buffer);
+    const docName = `${finalName}.gz`;
+
+    await fs.writeFile(path.join(rootPath, docName), gzBuffer);
+
+    finalName = docName;
+    finalMimeType = "application/gzip";
+  }
 
   const data = await prisma.fileStorage.create({
     data: {
-      name: newName,
+      name: finalName,
       realName: file.name,
       path: rootPath,
-      mimeType: file.type,
+      mimeType: finalMimeType,
       category,
-      link: `/api/fileStorage/findUnique/${newName}`,
+      link: `/api/fileStorage/findUnique/${finalName}`,
     },
   });
 
-  await fs.writeFile(
-    path.join(rootPath, newName),
-    Buffer.from(await file.arrayBuffer())
-  );
-
   return { data };
 };