forked from External/greenlight
102 lines
3.0 KiB
Ruby
102 lines
3.0 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
# BigBlueButton open source conferencing system - http://www.bigbluebutton.org/.
|
|
#
|
|
# Copyright (c) 2018 BigBlueButton Inc. and by respective authors (see below).
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify it under the
|
|
# terms of the GNU Lesser General Public License as published by the Free Software
|
|
# Foundation; either version 3.0 of the License, or (at your option) any later
|
|
# version.
|
|
#
|
|
# BigBlueButton is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
|
# PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public License along
|
|
# with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
|
|
|
|
require 'bbb_api'
|
|
|
|
class Room < ApplicationRecord
|
|
include Deleteable
|
|
|
|
before_create :setup
|
|
|
|
validates :name, presence: true
|
|
|
|
belongs_to :owner, class_name: 'User', foreign_key: :user_id
|
|
has_many :shared_access
|
|
|
|
def self.admins_search(string)
|
|
active_database = Rails.configuration.database_configuration[Rails.env]["adapter"]
|
|
# Postgres requires created_at to be cast to a string
|
|
created_at_query = if active_database == "postgresql"
|
|
"created_at::text"
|
|
else
|
|
"created_at"
|
|
end
|
|
|
|
search_query = "rooms.name LIKE :search OR rooms.uid LIKE :search OR users.email LIKE :search" \
|
|
" OR users.#{created_at_query} LIKE :search"
|
|
|
|
search_param = "%#{string}%"
|
|
|
|
where(search_query, search: search_param)
|
|
end
|
|
|
|
def self.admins_order(column, direction)
|
|
# Include the owner of the table
|
|
table = joins(:owner)
|
|
|
|
return table.order(Arel.sql("rooms.#{column} #{direction}")) if table.column_names.include?(column) || column == "users.name"
|
|
|
|
table
|
|
end
|
|
|
|
# Determines if a user owns a room.
|
|
def owned_by?(user)
|
|
user_id == user&.id
|
|
end
|
|
|
|
def shared_users
|
|
User.where(id: shared_access.pluck(:user_id))
|
|
end
|
|
|
|
def shared_with?(user)
|
|
return false if user.nil?
|
|
shared_users.include?(user)
|
|
end
|
|
|
|
# Determines the invite path for the room.
|
|
def invite_path
|
|
"#{Rails.configuration.relative_url_root}/#{CGI.escape(uid)}"
|
|
end
|
|
|
|
# Notify waiting users that a meeting has started.
|
|
def notify_waiting
|
|
ActionCable.server.broadcast("#{uid}_waiting_channel", action: "started")
|
|
end
|
|
|
|
private
|
|
|
|
# Generates a uid for the room and BigBlueButton.
|
|
def setup
|
|
self.uid = random_room_uid
|
|
self.bbb_id = Digest::SHA1.hexdigest(Rails.application.secrets[:secret_key_base] + Time.now.to_i.to_s).to_s
|
|
self.moderator_pw = RandomPassword.generate(length: 12)
|
|
self.attendee_pw = RandomPassword.generate(length: 12)
|
|
end
|
|
|
|
# Generates a three character uid chunk.
|
|
def uid_chunk
|
|
charset = ("a".."z").to_a - %w(b i l o s) + ("2".."9").to_a - %w(5 8)
|
|
(0...3).map { charset.to_a[rand(charset.size)] }.join
|
|
end
|
|
|
|
# Generates a random room uid that uses the users name.
|
|
def random_room_uid
|
|
[owner.name_chunk, uid_chunk, uid_chunk].join('-').downcase
|
|
end
|
|
end
|