123 lines
4.4 KiB
Ruby
123 lines
4.4 KiB
Ruby
# frozen_string_literal: true
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# BigBlueButton open source conferencing system - http://www.bigbluebutton.org/.
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#
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# Copyright (c) 2018 BigBlueButton Inc. and by respective authors (see below).
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#
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# This program is free software; you can redistribute it and/or modify it under the
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# terms of the GNU Lesser General Public License as published by the Free Software
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# Foundation; either version 3.0 of the License, or (at your option) any later
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# version.
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#
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# BigBlueButton is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License along
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# with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
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module Joiner
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extend ActiveSupport::Concern
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# Displays the join room page to the user
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def show_user_join
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# Get users name
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@name = if current_user
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current_user.name
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elsif cookies.encrypted[:greenlight_name]
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cookies.encrypted[:greenlight_name]
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else
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""
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end
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@search, @order_column, @order_direction, pub_recs =
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public_recordings(@room.bbb_id, params.permit(:search, :column, :direction), true)
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@pagy, @public_recordings = pagy_array(pub_recs)
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render :join
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end
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# create or update cookie to track the three most recent rooms a user joined
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def save_recent_rooms
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if current_user
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recently_joined_rooms = cookies.encrypted["#{current_user.uid}_recently_joined_rooms"].to_a
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cookies.encrypted["#{current_user.uid}_recently_joined_rooms"] =
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recently_joined_rooms.prepend(@room.id).uniq[0..2]
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end
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end
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def valid_avatar?(url)
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return false if URI.regexp.match(url).nil?
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uri = URI(url)
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http = Net::HTTP.new(uri.host, uri.port)
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http.use_ssl = true if uri.scheme == 'https'
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response = http.request_head(uri)
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return response['content-length'].to_i < Rails.configuration.max_avatar_size
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end
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def join_room(opts)
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@room_settings = JSON.parse(@room[:room_settings])
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moderator_privileges = @room.owned_by?(current_user) || valid_moderator_access_code(session[:moderator_access_code])
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if room_running?(@room.bbb_id) || room_setting_with_config("anyoneCanStart") || moderator_privileges
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# Determine if the user needs to join as a moderator.
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opts[:user_is_moderator] = room_setting_with_config("joinModerator") || @shared_room || moderator_privileges
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opts[:record] = record_meeting
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opts[:require_moderator_approval] = room_setting_with_config("requireModeratorApproval")
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opts[:mute_on_start] = room_setting_with_config("muteOnStart")
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if current_user
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opts[:avatarURL] = current_user.image if current_user.image.present? && valid_avatar?(current_user.image)
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redirect_to join_path(@room, current_user.name, opts, current_user.uid)
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else
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join_name = params[:join_name] || params[@room.invite_path][:join_name]
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redirect_to join_path(@room, join_name, opts, fetch_guest_id)
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end
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else
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search_params = params[@room.invite_path] || params
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@search, @order_column, @order_direction, pub_recs =
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public_recordings(@room.bbb_id, search_params.permit(:search, :column, :direction), true)
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@pagy, @public_recordings = pagy_array(pub_recs)
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# They need to wait until the meeting begins.
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render :wait
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end
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end
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def incorrect_user_domain
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Rails.configuration.loadbalanced_configuration && @room.owner.provider != @user_domain
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end
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# Default, unconfigured meeting options.
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def default_meeting_options
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moderator_message = "#{I18n.t('invite_message')}<br> #{request.base_url + room_path(@room)}"
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moderator_message += "<br> #{I18n.t('modal.create_room.access_code')}: #{@room.access_code}" if @room.access_code.present?
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{
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user_is_moderator: false,
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meeting_logout_url: request.base_url + logout_room_path(@room),
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moderator_message: moderator_message,
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host: request.host,
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recording_default_visibility: @settings.get_value("Default Recording Visibility") == "public"
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}
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end
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private
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def fetch_guest_id
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return cookies[:guest_id] if cookies[:guest_id].present?
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guest_id = "gl-guest-#{SecureRandom.hex(12)}"
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cookies[:guest_id] = {
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value: guest_id,
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expires: 1.day.from_now
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}
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guest_id
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end
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end
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