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Marthee commited on
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a0786f3
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1 Parent(s): fbde37a

Update app.py

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Files changed (1) hide show
  1. app.py +63 -60
app.py CHANGED
@@ -1,60 +1,63 @@
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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>View PDF</title>
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- <style>
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- iframe {
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- width: 100%;
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- height: 100vh;
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- border: none;
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- }
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- .pdf-container {
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- text-align: center;
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- }
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- </style>
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-
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- <!-- Include PDF.js -->
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- <script src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/2.11.938/pdf.min.js"></script>
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-
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- <script>
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- function renderPdf() {
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- if (typeof pdfjsLib === 'undefined') {
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- console.error('PDF.js is not loaded.');
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- return;
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- }
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-
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- const url = '/download-pdf'; // Flask route to serve the PDF
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-
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- pdfjsLib.getDocument(url).promise.then(function(pdf) {
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- console.log('PDF loaded');
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- pdf.getPage(2).then(function(page) {
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- const viewport = page.getViewport({ scale: 1.5 });
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- const canvas = document.getElementById('pdfCanvas');
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- const context = canvas.getContext('2d');
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-
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- canvas.height = viewport.height;
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- canvas.width = viewport.width;
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-
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- page.render({
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- canvasContext: context,
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- viewport: viewport
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- });
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- });
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- }).catch(function(error) {
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- console.error('Failed to load PDF:', error);
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- });
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- }
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-
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- window.onload = renderPdf;
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- </script>
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- </head>
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-
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- <body>
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- <h2>PDF Viewer</h2>
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- <div class="pdf-container">
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- <canvas id="pdfCanvas"></canvas>
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- </div>
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- </body>
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- </html>
 
 
 
 
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+ from flask import Flask, send_file, render_template
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+ import requests
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+ from io import BytesIO
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+
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+
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+
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+
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+
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+ app = Flask(__name__)
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+
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+
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+ @app.route("/", methods=["GET", "POST"])
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+ def get_inf_to_measure():
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+ """
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+ Render the main GUI with the iframe.
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+ """
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+ return render_template("gui.html")
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+
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+ # Route to serve the PDF in iframe
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+ @app.route('/download-pdf', methods=['GET'])
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+ def serve_pdf():
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+ link = 'https://www.dropbox.com/scl/fi/fjykwhhn9gu9t3kqrflxd/LA002-NOR-ZZ-ZZ-T-A-2403_Architectural-Specification-F10-Brick-and-Block-Walling_A4-_C01.pdf?rlkey=ek9i66i79m0hwp8z5yjs6rp5p&st=jh05a6qs&dl=0'
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+ if 'dl=0' in link:
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+ link = link.replace('dl=0', 'dl=1')
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+ response = requests.get(link)
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+ pdf_content = BytesIO(response.content)
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+ return send_file(pdf_content, download_name="document.pdf", mimetype="application/pdf")
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+
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+
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+ if __name__ == '__main__':
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+ # Run the application with a specified host and port
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+ app.run(host='0.0.0.0', port=7860)