update CRUD

app.js

@@ -5,7 +5,7 @@ const fs = require("fs");
 const path = require("path");
 const os = require("os");
 const { execSync } = require("child_process");
-
+const { formatDate, formatSize} = require("./function.js");
 
 const FILE_DIR = path.join(__dirname, "files");
 const EXPIRATION_TIME = 24 * 60 * 60 * 1000; // 24 jam dalam milidetik
@@ -65,9 +65,12 @@ app.post("/upload", upload.single("file"), (req, res) => {
         file_name: req.file.originalname,
         file_url: `${req.protocol}://${req.get("host")}/files/${filePath}`,
         file_size: req.file.size,
+        fileSize: formatSize(req.file.size),
         file_type: req.file.mimetype,
         uploadTime: Date.now(),
-        expiredAt: expiresAt 
+        uploadTimeFormat: formatDate(Date.now()),
+        expiredAt: expiresAt,
+        expired: formatDate(expiredAt)
     };
     fs.writeFile(META_FILE, JSON.stringify(fileData, null, 2), (err) => {
         if (err) console.error("Gagal menulis ke api.json:", err);
@@ -98,10 +101,10 @@ app.get("/files/browse", (req, res) => {
     const paginatedFiles = publicFiles.slice(startIndex, endIndex).map(filename => ({
         filename,
         file_url: `${req.protocol}://${req.get("host")}/files/${filename}`,
-        expires_in: formatRemainingTime(fileData[filename]?.expiredAt),
-        file_size: fileData[filename]?.file_size,
+        expires_in: fileData[filename]?.expired,
+        file_size: fileData[filename]?.fileSize,
         file_type: fileData[filename]?.file_type,
-        uploadTime: fileData[filename]?.uploadTime
+        uploadTime: fileData[filename]?.uploadTimeFormat
     }));
 
     res.json({

function.js

@@ -0,0 +1,27 @@
+function formatDate(timestamp) {
+    const days = ["Minggu", "Senin", "Selasa", "Rabu", "Kamis", "Jumat", "Sabtu"];
+    const months = [
+        "Januari", "Februari", "Maret", "April", "Mei", "Juni",
+        "Juli", "Agustus", "September", "Oktober", "November", "Desember"
+    ];
+    
+    const date = new Date(timestamp);
+    const day = days[date.getDay()];
+    const dd = String(date.getDate()).padStart(2, '0');
+    const mm = months[date.getMonth()];
+    const yyyy = date.getFullYear();
+
+    return `${day} ${dd} ${mm} ${yyyy}`;
+}
+
+function formatSize(bytes) {
+    if (bytes === 0) return '0 B';
+    const sizes = ['B', 'KB', 'MB', 'GB', 'TB'];
+    const i = Math.floor(Math.log(bytes) / Math.log(1024));
+    return `${(bytes / Math.pow(1024, i)).toFixed(2)} ${sizes[i]}`;
+}
+
+module.exports = {
+    formatDate,
+    formatSize
+}