mirror of https://gitlab.com/openlp/openlp.git
86 lines
3.5 KiB
Python
86 lines
3.5 KiB
Python
# -*- coding: utf-8 -*-
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2022 OpenLP Developers #
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# ---------------------------------------------------------------------- #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <https://www.gnu.org/licenses/>. #
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##########################################################################
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import logging
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from openlp.core.api.lib import login_required
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from openlp.core.common.registry import Registry
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from openlp.core.lib.plugin import PluginStatus, StringContent
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from openlp.core.state import State
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from flask import jsonify, request, abort, Blueprint
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core = Blueprint('core', __name__)
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log = logging.getLogger(__name__)
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@core.route('/display', methods=['POST'])
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@login_required
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def toggle_display():
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ALLOWED_ACTIONS = ['hide', 'show', 'blank', 'theme', 'desktop']
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data = request.json
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if not data:
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log.error('Missing request data')
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abort(400)
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display = data.get('display', '').lower()
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if display not in ALLOWED_ACTIONS:
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abort(400)
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Registry().get('live_controller').slidecontroller_toggle_display.emit(display)
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return '', 204
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@core.route('/plugins')
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def plugin_list():
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searches = []
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for plugin in State().list_plugins():
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if plugin.status == PluginStatus.Active and plugin.media_item and plugin.media_item.has_search:
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searches.append({'key': plugin.name, 'name': str(plugin.text_strings[StringContent.Name]['plural'])})
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return jsonify(searches)
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@core.route('/system')
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def system_information():
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data = {}
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data['websocket_port'] = Registry().get('settings_thread').value('api/websocket port')
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data['login_required'] = Registry().get('settings_thread').value('api/authentication enabled')
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return jsonify(data)
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@core.route('/login', methods=['POST'])
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def login():
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data = request.json
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if not data:
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log.error('Missing request data')
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abort(400)
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username = data.get('username', '')
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password = data.get('password', '')
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if username == Registry().get('settings_thread').value('api/user id') and \
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password == Registry().get('settings_thread').value('api/password'):
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return jsonify({'token': Registry().get('authentication_token')})
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else:
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log.error('Unauthorised Request for ' + username)
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return '', 401
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@core.route('/live-image')
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def main_image():
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controller = Registry().get('live_controller')
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img = 'data:image/jpeg;base64,{}'.format(controller.grab_maindisplay())
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return jsonify({'binary_image': img})
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