INIT

app.py

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+from flask import Flask, render_template, request, redirect, url_for, jsonify, send_from_directory
+import os
+from PyPDF2 import PdfReader, PdfWriter
+
+from pathlib import Path
+import shutil
+import os
+
+app = Flask(__name__)
+
+UPLOAD_FOLDER = 'uploads'
+app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
+
+@app.route('/')
+def index():
+    return render_template('index.html')
+
+@app.route('/split/<path:path>')
+def send_report(path):
+    return send_from_directory('split', path)
+
+@app.route('/split', methods=['POST'])
+def split_file():
+    if 'pdf' not in request.files:
+        return redirect(request.url)
+
+    pdf_file = request.files['pdf']
+
+    if pdf_file.filename == '':
+        return redirect(request.url)
+
+    if pdf_file:
+        in_filename = pdf_file.filename
+        filename = os.path.join(app.config['UPLOAD_FOLDER'], pdf_file.filename)
+        pdf_file.save(filename)
+        
+
+        out_filenames = []
+        Path("/tmp/split_pdf").mkdir(parents=True, exist_ok=True)
+        # Process the PDF file (e.g., extract text)
+        with open(filename, 'rb') as pdf_file:
+            pdf_reader = PdfReader(pdf_file)
+            num_pages = len(pdf_reader.pages)
+            text = ''
+            for page_num in range(num_pages):
+
+                writer = PdfWriter()
+                writer.add_page(pdf_reader.pages[page_num])
+
+                out_filename = '/tmp/split_pdf/' + in_filename + '_' + str(page_num) + '.pdf'
+                with open(out_filename, 'wb') as outfile:
+                    writer.write(outfile)
+                    out_filenames.append(out_filename)
+
+        shutil.make_archive(in_filename.rsplit('.', 1)[0] + '_splitted', 'zip', "/tmp/split_pdf")
+        zip_filename = in_filename.rsplit('.', 1)[0] + "_splitted.zip"
+        os.rename("/app/" + zip_filename, "/app/split/" + zip_filename)
+
+        for temp_file in out_filenames:
+            Path.unlink(temp_file)
+
+        response = jsonify({"url": "/split/" + zip_filename, "name": zip_filename})
+        # response.headers.add("Access-Control-Allow-Origin", "*")
+        return response
+
+if __name__ == '__main__':
+    app.run(debug=True)