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<!DOCTYPE html> |
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<html lang="en"> |
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<head> |
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<meta charset="UTF-8"> |
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<meta name="viewport" content="width=device-width, initial-scale=1.0"> |
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<title>Flask Camera App</title> |
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<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> |
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css"> |
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<style> |
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body { |
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font-family: Arial, sans-serif; |
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background-color: #f4f4f4; |
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margin: 0; |
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padding: 0; |
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} |
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.container { |
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max-width: 800px; |
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margin: 50px auto; |
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text-align: center; |
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position: relative; |
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} |
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h1 { |
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color: #333; |
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} |
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.btn { |
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background-color: #007bff; |
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color: white; |
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padding: 10px 20px; |
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border: none; |
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border-radius: 5px; |
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cursor: pointer; |
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margin: 10px; |
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} |
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.btn:hover { |
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background-color: #0056b3; |
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} |
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#videoElement { |
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width: 100%; |
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max-width: 600px; |
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margin: 20px 0; |
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} |
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#cameraSelect { |
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padding: 5px; |
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margin: 10px; |
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} |
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#capturedImage { |
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margin-top: 20px; |
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} |
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#hfResult { |
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text-align: left; |
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background: #fff; |
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padding: 10px; |
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border-radius: 5px; |
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margin-top: 20px; |
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max-height: 300px; |
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overflow-y: auto; |
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} |
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.back-button { |
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position: absolute; |
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top: 35px; |
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left: 15px; |
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display: inline-block; |
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background-color: green; |
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color: white; |
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padding: 10px 20px; |
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text-decoration: none; |
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font-weight: bold; |
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border-radius: 4px; |
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z-index: 10; |
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} |
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.back-button:hover { |
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background-color: darkgreen; |
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} |
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</style> |
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</head> |
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<body> |
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<div class="container"> |
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<a href="{{ url_for('menu.menu') }}" class="back-button"><i class="fa fa-arrow-left"></i></a> |
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<h1>Camera Capture App</h1> |
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<button id="openCamera" class="btn">Open Camera</button> |
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<div id="cameraContainer" style="display: none;"> |
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<select id="cameraSelect"> |
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<option value="user">Front Camera</option> |
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<option value="environment">Back Camera</option> |
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</select> |
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<video id="videoElement" autoplay playsinline></video> |
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<button id="captureButton" class="btn">Capture Image</button> |
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</div> |
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<canvas id="canvas" style="display: none;"></canvas> |
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<div id="result"> |
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<img id="capturedImage" style="display: none; max-width: 100%;"> |
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<div id="actionButtons" style="display: none; margin-top: 10px;"> |
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<button id="retakeButton" class="btn">Retake</button> |
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<button id="uploadButton" class="btn">Upload to Instagram</button> |
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</div> |
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</div> |
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</div> |
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<script> |
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$(document).ready(function() { |
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const video = document.getElementById('videoElement'); |
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const canvas = document.getElementById('canvas'); |
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const capturedImage = document.getElementById('capturedImage'); |
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const cameraSelect = document.getElementById('cameraSelect'); |
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const actionButtons = document.getElementById('actionButtons'); |
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let stream = null; |
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let currentImageUrl = null; |
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$('#openCamera').click(function() { |
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$('#cameraContainer').show(); |
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actionButtons.style.display = 'none'; |
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capturedImage.style.display = 'none'; |
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startCamera(cameraSelect.value); |
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}); |
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cameraSelect.addEventListener('change', function() { |
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if (stream) { |
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stopCamera(); |
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startCamera(this.value); |
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} |
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}); |
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$('#captureButton').click(function() { |
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canvas.width = video.videoWidth; |
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canvas.height = video.videoHeight; |
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canvas.getContext('2d').drawImage(video, 0, 0); |
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const dataUrl = canvas.toDataURL('image/jpeg'); |
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$.ajax({ |
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type: 'POST', |
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url: '/capture', |
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data: { image: dataUrl }, |
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success: function(response) { |
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if (response.status === 'success') { |
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capturedImage.src = response.image_url; |
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capturedImage.style.display = 'block'; |
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actionButtons.style.display = 'block'; |
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currentImageUrl = response.image_url; |
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stopCamera(); |
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$('#cameraContainer').hide(); |
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} else { |
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alert('Error: ' + response.message); |
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} |
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}, |
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error: function() { |
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alert('Failed to capture image.'); |
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} |
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}); |
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}); |
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$('#retakeButton').click(function() { |
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$('#cameraContainer').show(); |
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actionButtons.style.display = 'none'; |
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capturedImage.style.display = 'none'; |
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startCamera(cameraSelect.value); |
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}); |
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$('#uploadButton').click(function() { |
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if (!currentImageUrl) { |
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alert('No image to upload.'); |
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return; |
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} |
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$.ajax({ |
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type: 'POST', |
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url: '/upload_zapier', |
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data: { image_url: currentImageUrl }, |
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success: function(response) { |
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if (response.status === 'success') { |
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alert('Image sent to Zapier successfully!'); |
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actionButtons.style.display = 'none'; |
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capturedImage.style.display = 'none'; |
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} else { |
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alert('Error sending to Zapier: ' + response.message); |
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} |
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}, |
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error: function() { |
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alert('Failed to send image to Zapier.'); |
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} |
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}); |
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}); |
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function startCamera(facingMode) { |
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const constraints = { |
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video: { facingMode: facingMode } |
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}; |
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navigator.mediaDevices.getUserMedia(constraints) |
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.then(function(mediaStream) { |
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stream = mediaStream; |
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video.srcObject = stream; |
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}) |
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.catch(function(err) { |
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alert('Error accessing camera: ' + err.message); |
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}); |
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} |
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function stopCamera() { |
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if (stream) { |
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stream.getTracks().forEach(track => track.stop()); |
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stream = null; |
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video.srcObject = null; |
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} |
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} |
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}); |
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</script> |
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</body> |
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</html> |
