mirror of
https://github.com/Tooloop/Tooloop-Packages.git
synced 2026-04-27 20:41:37 +02:00
76 lines
2.8 KiB
Python
76 lines
2.8 KiB
Python
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# -*- coding: utf-8 -*-
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from flask import Flask, jsonify, request, abort
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from os import chown
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from pwd import getpwnam
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from grp import getgrnam
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class InstalledApp(object):
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def __init__(self, flask):
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super(InstalledApp, self).__init__()
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# default homepage
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self.homepage = 'file:///assets/data/index.html';
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# connect flask routes to tooloop api calls
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self.add_routes(flask)
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def add_routes(self, flask):
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@flask.route('/simple-kiosk/change-homepage', methods=['POST'])
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def change_homepage():
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if not request.form or not 'homepage' in request.form:
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abort(400)
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try:
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self.homepage = request.form['homepage'];
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file = open('/assets/presentation/reset-kiosk.sh','w')
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file.write('#!/bin/bash\n')
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file.write('\n')
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file.write('URL="'+self.homepage+'"\n')
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file.write('\n')
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file.write('# List of Chromium Command Line Switches\n')
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file.write('# https://peter.sh/experiments/chromium-command-line-switches/\n')
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file.write('COMMAND="chromium-browser \\\n')
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file.write('--kiosk \\\n')
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file.write('--bwsi \\\n')
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file.write('--overscroll-history-navigation=1 \\\n')
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file.write('--incognito \\\n')
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file.write('--disable-infobars \\\n')
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file.write('--disable-translate \\\n')
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file.write('--no-default-browser-check \\\n')
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file.write('--no-first-run \\\n')
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file.write('--disable-translate-new-ux \\\n')
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file.write('--num-raster-threads=4 \\\n')
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file.write('--enable-zero-copy \\\n')
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file.write('--noerrdialogs \\\n')
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file.write('--class=TooloopKiosk \\\n')
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file.write('$URL"\n')
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file.write('\n')
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file.write('if [ $EUID == 0 ]; then\n')
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file.write(' pkill chromium\n')
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file.write(' sleep 0.1\n')
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file.write(' su tooloop -c "$COMMAND" &\n')
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file.write('else\n')
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file.write(' pkill chromium\n')
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file.write(' sleep 0.1\n')
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file.write(' $COMMAND &\n')
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file.write('fi\n')
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file.write('\n')
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file.write('exit 0\n')
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file.close()
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uid = getpwnam('tooloop').pw_uid
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gid = getgrnam('tooloop').gr_gid
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chown('/assets/presentation/reset-kiosk.sh', uid, gid)
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return jsonify({'message':'homepage changed'})
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except Exception as e:
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abort(500)
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