init fe app

FedirAlifirenko · Oct 20, 2024 · 950bc98 · 950bc98
1 parent afad36a
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diff --git a/frontend/README.md b/frontend/README.md
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+# Frontend App
+
+## Start
+```commandline
+python3 -m http.server 8080
+```
+Open [http://localhost:8080](http://localhost:8080) in your browser.
diff --git a/frontend/index.html b/frontend/index.html
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+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>My Simple App</title>
+    <link rel="stylesheet" href="style.css">
+</head>
+<body>
+    <h1>My Simple App</h1>
+
+    <label for="fileInput" class="file-upload-label">Upload a file:</label>
+    <input type="file" id="fileInput" class="file-upload-input">
+
+    <script src="https://cdn.jsdelivr.net/npm/[email protected]/resumable.min.js"></script>
+    <script src="script.js"></script>
+
+</body>
+</html>
diff --git a/frontend/script.js b/frontend/script.js
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+// Constants
+const API_URL = 'http://localhost:8000/api/files';
+
+var r = new Resumable({
+    target: API_URL + '/upload',
+    chunkSize: 1 * 1024 * 1024, // 1 MB
+    simultaneousUploads: 3,
+    testChunks: true,
+    throttleProgressCallbacks: 1,
+});
+
+// Event handlers
+r.on('fileAdded', function(file) {
+    r.upload();
+});
+
+r.on('fileProgress', function(file) {
+    console.log('File progress', file.progress());
+});
+
+r.on('fileSuccess', function(file, message) {
+    console.log('File uploaded successfully', file);
+    completeUpload(file);
+});
+
+r.on('fileError', function(file, message) {
+    console.error('File upload error', message);
+});
+
+// Add a file input to trigger the upload
+document.getElementById('fileInput').addEventListener('change', function(event) {
+    r.addFile(event.target.files[0]);
+});
+
+function completeUpload(file) {
+    fetch(API_URL + '/upload/complete', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json',
+        },
+        body: JSON.stringify({
+            resumable_identifier: file.uniqueIdentifier,
+            resumable_filename: file.fileName,
+        }),
+    })
+    .then(response => {
+        if (!response.ok) {
+            throw new Error('Failed to complete upload');
+        }
+        return response.json();
+    })
+    .then(data => {
+        console.log('Upload complete:', data);
+    })
+    .catch(error => {
+        console.error('Error completing upload:', error);
+    });
+}
diff --git a/frontend/style.css b/frontend/style.css
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+body {
+    font-family: Arial, sans-serif;
+    text-align: center;
+    margin-top: 50px;
+}
+
+.file-upload-label {
+    display: inline-block;
+    padding: 10px 20px;
+    background-color: #007bff;
+    color: white;
+    border-radius: 5px;
+    cursor: pointer;
+    margin-top: 20px;
+}
+
+.file-upload-input {
+    display: none;
+}