Merge branch 'zip-support'

templates/index.html

@@ -102,7 +102,7 @@
 
         <div id="upload-ui">
             <div id="drop-zone" class="drop-zone mb-4">
-                <input type="file" id="fileInput" class="hidden">
+                <input type="file" id="fileInput" class="hidden" multiple>
 
                 <div id="dz-content">
                     <span id="dz-text" class="text-sm">Click to select or drop file</span>
@@ -232,20 +232,36 @@
 
     input.onchange = () => {
         if (input.files.length) {
-            showFile(input.files[0]);
+            showFiles(input.files);
             uploadBtn.disabled = false;
         } else {
             uploadBtn.disabled = true;
         }
     };
 
-    function showFile(file) {
+    function showFiles(fileList) {
+        const files = Array.from(fileList || []);
+        if (files.length === 0) return;
+
+        const total = files.reduce((acc, f) => acc + f.size, 0);
+
+        if (files.length === 1) {
+            document.getElementById('dz-text').innerText =
+                `${files[0].name} (${formatBytes(files[0].size)})`;
+            return;
+        }
+
         document.getElementById('dz-text').innerText =
-            `${file.name} (${formatBytes(file.size)})`;
+            `${files.length} FILES (${formatBytes(total)}) — will be zipped`;
     }
 
     uploadBtn.onclick = () => {
-        if (input.files.length) handleUpload(input.files[0]);
+        if (!input.files.length) return;
+        if (input.files.length === 1) {
+            handleUploadSingle(input.files[0]);
+        } else {
+            handleUploadMulti(input.files);
+        }
     };
 
     cancelBtn.onclick = (e) => {
@@ -257,7 +273,15 @@
         }
     };
 
-    function handleUpload(file) {
+    function commonFormData() {
+        const fd = new FormData();
+        fd.append("once", document.getElementById("once").checked ? "true" : "false");
+        const hours = parseInt(document.getElementById("duration").value, 10);
+        fd.append("duration", hours);
+        return fd;
+    }
+
+    function startUploadUI() {
         uploadBtn.disabled = true;
         uploadBtn.innerText = "UPLOADING...";
         cancelBtn.classList.remove('hidden');
@@ -265,16 +289,9 @@
         progressContainer.classList.remove("hidden");
         progressText.classList.remove("hidden");
         statsText.classList.remove("hidden");
+    }
 
-        const fd = new FormData();
-        fd.append("file", file);
-        fd.append("once", document.getElementById("once").checked ? "true" : "false");
-        const hours = parseInt(document.getElementById("duration").value, 10);
-        fd.append("duration", hours);
-
-        const xhr = new XMLHttpRequest();
-        currentXhr = xhr;
-
+    function setupXHRHandlers(xhr) {
         let startTime = Date.now();
 
         xhr.upload.onprogress = (e) => {
@@ -301,7 +318,6 @@
                     const data = JSON.parse(xhr.responseText);
                     if (data.error) throw new Error(data.error);
 
-                    // Redirect using view key
                     window.location.href = "/f/" + data.view_key;
 
                 } catch (err) {
@@ -319,11 +335,38 @@
                 location.reload();
             }
         };
+    }
+
+    function handleUploadSingle(file) {
+        startUploadUI();
+
+        const fd = commonFormData();
+        fd.append("file", file);
+
+        const xhr = new XMLHttpRequest();
+        currentXhr = xhr;
+
+        setupXHRHandlers(xhr);
 
         xhr.open("POST", "/api/files/upload");
         xhr.send(fd);
     }
 
+    function handleUploadMulti(fileList) {
+        startUploadUI();
+
+        const fd = commonFormData();
+        Array.from(fileList).forEach(f => fd.append("files", f));
+
+        const xhr = new XMLHttpRequest();
+        currentXhr = xhr;
+
+        setupXHRHandlers(xhr);
+
+        xhr.open("POST", "/api/files/upload-multi");
+        xhr.send(fd);
+    }
+
     function copy(id) {
         const el = document.getElementById(id);
         el.select();