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| from flask import Flask, request, send_file, render_template_string | |
| import os | |
| import subprocess | |
| app = Flask(__name__) | |
| UPLOAD_FOLDER = 'uploads' | |
| app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER | |
| # HTML template for the index page | |
| HTML_TEMPLATE = """ | |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>NSIS Installer Creator</title> | |
| </head> | |
| <body> | |
| <h1>Upload Files to Create NSIS Installer</h1> | |
| <form action="/upload" method="post" enctype="multipart/form-data"> | |
| <label for="bat_file">Upload BAT file:</label> | |
| <input type="file" name="bat_file" required><br><br> | |
| <label for="icon_file">Upload ICO file:</label> | |
| <input type="file" name="icon_file" required><br><br> | |
| <input type="submit" value="Upload and Compile"> | |
| </form> | |
| </body> | |
| </html> | |
| """ | |
| def index(): | |
| return render_template_string(HTML_TEMPLATE) | |
| def upload_files(): | |
| if 'bat_file' not in request.files or 'icon_file' not in request.files: | |
| return "No file part", 400 | |
| bat_file = request.files['bat_file'] | |
| icon_file = request.files['icon_file'] | |
| if bat_file.filename == '' or icon_file.filename == '': | |
| return "No selected file", 400 | |
| bat_path = os.path.join(app.config['UPLOAD_FOLDER'], bat_file.filename) | |
| icon_path = os.path.join(app.config['UPLOAD_FOLDER'], icon_file.filename) | |
| # Save the uploaded files | |
| bat_file.save(bat_path) | |
| icon_file.save(icon_path) | |
| # Construct the NSIS script | |
| nsi_script = f""" | |
| !include nsDialogs.nsh | |
| !include LogicLib.nsh | |
| Outfile "output.exe" | |
| InstallDir "$PROGRAMFILES\\YourApp" | |
| Name "Your App" | |
| Caption "Your App Installer" | |
| VIProductVersion "1.0.0" | |
| RequestExecutionLevel admin | |
| Page instfiles | |
| Section "Install" | |
| SetOutPath "$INSTDIR" | |
| File "{bat_path}" | |
| File "{icon_path}" | |
| SectionEnd | |
| """ | |
| nsi_path = os.path.join(app.config['UPLOAD_FOLDER'], 'installer.nsi') | |
| with open(nsi_path, 'w') as nsi_file: | |
| nsi_file.write(nsi_script) | |
| # Compile the NSIS script | |
| try: | |
| result = subprocess.run(['makensis', nsi_path], check=True, capture_output=True, text=True) | |
| return f"Compilation successful! Download here: <a href='/download/output.exe'>output.exe</a>", 200 | |
| except subprocess.CalledProcessError as e: | |
| return f"Compilation failed: {e.stderr}", 400 | |
| def download_file(filename): | |
| return send_file(os.path.join(app.config['UPLOAD_FOLDER'], filename), as_attachment=True) | |
| if __name__ == '__main__': | |
| if not os.path.exists(UPLOAD_FOLDER): | |
| os.makedirs(UPLOAD_FOLDER) | |
| app.run(host='0.0.0.0', port=7860) | |