68 lines
1.9 KiB
Python
Executable File
68 lines
1.9 KiB
Python
Executable File
#!/usr/bin/python3
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from flask import Flask, render_template, redirect, request, url_for, send_from_directory
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import json
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import os
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import re
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import shutil
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import subprocess
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# <server>
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app = Flask(__name__, template_folder='views', static_folder='data')
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port = 5000
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# </server>
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# <xenv>
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destination_path = '/home/pi/.config/lxsession/LXDE-pi/autostart'
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os.makedirs(os.path.dirname(destination_path), exist_ok=True)
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xenv_presets = f"""
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@lxpanel --profile LXDE-pi
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@pcmanfm --desktop --profile LXDE-pi
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@xscreensaver -no-splash
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#@point-rpi
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@xset s off
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@xset -dpms
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@xset s noblank
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@unclutter -display :0 -noevents -grab
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@sed -i 's/"exited_cleanly": false/"exited_cleanly": true/' ~/.config/chromium/Default/Preferences
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@chromium-browser --autoplay-policy=no-user-gesture-required --start-maximized --allow-running-insecure-content --remember-cert-error-decisions --disable-restore-session-state --noerrdialogs --kiosk --incognito --window-position=0,0 --display=:0 http://localhost:{port}
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"""
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with open(destination_path, 'w') as file:
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file.write(xenv_presets)
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# </xenv>
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# <utils>
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def get_ip_address():
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try:
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result = subprocess.run(
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["ip", "-4", "route", "get", "8.8.8.8"],
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capture_output=True,
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text=True
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)
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ip_address = result.stdout.split()[6]
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return ip_address
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except Exception as e:
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print(f"Error obtaining IP address: {e}")
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return 'Unknown'
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# </utils>
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# <web>
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@app.route('/')
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def index():
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with open('./data/slideshow.json', 'r') as file:
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items = json.load(file)
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return render_template('player.jinja.html', port=port, items=json.dumps(items))
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@app.route('/slide/default')
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def slide_default():
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return render_template('default.jinja.html', ipaddr=get_ip_address())
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@app.errorhandler(404)
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def not_found(e):
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return send_from_directory('data', '404.html'), 404
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# </web>
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if __name__ == '__main__':
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app.run(host='0.0.0.0', port=port)
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