canvas-lms/app/controllers/plugins_controller.rb

85 lines
2.7 KiB
Ruby

#
# Copyright (C) 2011 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas 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 Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
#
require 'dynamic_form'
class PluginsController < ApplicationController
before_action :require_setting_site_admin, :set_site_admin_context, :set_navigation
def index
@plugins = Canvas::Plugin.all
end
def show
if find_plugin_setting
if @plugin_setting.new_record?
clear_encrypted_plugin_settings
end
@settings = @plugin.settings
else
flash[:notice] = t('errors.plugin_doesnt_exist', "The plugin %{id} doesn't exist.", :id => params[:id])
redirect_to plugins_path
end
end
def update
if find_plugin_setting
@plugin_setting.disabled = value_to_boolean(params[:plugin_setting][:disabled]) if params[:plugin_setting] && !params[:plugin_setting][:disabled].nil?
@plugin_setting.posted_settings = params[:settings]&.to_unsafe_h || {} unless @plugin_setting.disabled
if @plugin_setting.save
flash[:notice] = t('notices.settings_updated', "Plugin settings successfully updated.")
redirect_to plugin_path(@plugin.id)
else
@settings = @plugin.settings
flash[:error] = t('errors.setting_update_failed', "There was an error saving the plugin settings.")
render :show
end
else
flash[:error] = t('errors.plugin_doesnt_exist', "The plugin %{id} doesn't exist.", :id => params[:id])
redirect_to plugins_path
end
end
protected
def find_plugin_setting
if @plugin = Canvas::Plugin.find(params[:id])
@plugin_setting = PluginSetting.find_by_name(@plugin.id)
@plugin_setting ||= PluginSetting.new(:name => @plugin.id, :settings => @plugin.default_settings) { |ps| ps.disabled = true }
true
else
false
end
end
def clear_encrypted_plugin_settings
if @plugin_setting.settings && @plugin.encrypted_settings
@plugin.encrypted_settings.each do |encrypted_setting_name|
@plugin_setting.settings[encrypted_setting_name] = ''
end
end
end
def require_setting_site_admin
require_site_admin_with_permission(:manage_site_settings)
end
def set_navigation
@active_tab = 'plugins'
end
end