Bbb::__construct()

Complexity

Conditions	27
Paths	> 20000

Size

Total Lines	122
Code Lines	72

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function __construct(
        $host = '',
        $salt = '',
        $isGlobalConference = false,
        $isGlobalPerUser = 0
    ) {
        $this->courseCode = api_get_course_id();
        $this->courseId = api_get_course_int_id();
        $this->sessionId = api_get_session_id();
        $this->groupId = api_get_group_id();

        // Initialize video server settings from global settings
        $this->plugin = BbbPlugin::create();
        $bbbPluginEnabled = $this->plugin->get('tool_enable');

        $bbb_host = !empty($host) ? $host : $this->plugin->get('host');
        $bbb_salt = !empty($salt) ? $salt : $this->plugin->get('salt');

        $this->table = Database::get_main_table('conference_meeting');
        $this->enableGlobalConference = $this->plugin->get('enable_global_conference') === 'true';
        $this->isGlobalConference = (bool) $isGlobalConference;

        $columns = Database::listTableColumns($this->table);
        $this->groupSupport = isset($columns['group_id']) ? true : false;
        $this->userSupport = isset($columns['user_id']) ? true : false;
        $this->accessUrl = api_get_current_access_url_id();

        $this->enableGlobalConferencePerUser = false;
        if ($this->userSupport && !empty($isGlobalPerUser)) {
            $this->enableGlobalConferencePerUser = $this->plugin->get('enable_global_conference_per_user') === 'true';
            $this->userId = $isGlobalPerUser;
        }

        if ($this->groupSupport) {
            // Plugin check
            $this->groupSupport = $this->plugin->get('enable_conference_in_course_groups') === 'true' ? true : false;
            if ($this->groupSupport) {
                // Platform check
                $bbbSetting = api_get_plugin_setting('bbb', 'enable_conference_in_course_groups') === 'true';
                if ($bbbSetting) {
                    // Course check
                    $courseInfo = api_get_course_info();
                    if ($courseInfo) {
                        $this->groupSupport = api_get_course_plugin_setting(
                                'bbb',
                                'bbb_enable_conference_in_groups',
                                $courseInfo
                            ) === '1';
                    }
                }
            }
        }
        $this->maxUsersLimit = $this->plugin->get('max_users_limit');

        if ($bbbPluginEnabled === 'true') {
            $userInfo = api_get_user_info();
            if (empty($userInfo) && !empty($isGlobalPerUser)) {
                // If we are following a link to a global "per user" conference
                // then generate a random guest name to join the conference
                // because there is no part of the process where we give a name
                //$this->userCompleteName = 'Guest'.rand(1000, 9999);
            } else {
                $this->userCompleteName = $userInfo['complete_name'];
            }

            if (api_is_anonymous()) {
                $this->userCompleteName = get_lang('Guest').'_'.rand(1000, 9999);
            }

            $this->salt = $bbb_salt;
            if (!empty($bbb_host)) {
                if (substr($bbb_host, -1, 1) !== '/') {
                    $bbb_host .= '/';
                }
                $this->url = $bbb_host;
                if (!preg_match('#/bigbluebutton/$#', $bbb_host)) {
                    $this->url = $bbb_host.'bigbluebutton/';
                }
            }
            $info = parse_url($bbb_host);

            if (isset($info['scheme'])) {
                $this->protocol = $info['scheme'].'://';
                $this->url = str_replace($this->protocol, '', $this->url);
                $urlWithProtocol = $bbb_host;
            } else {
                // We assume it's an http, if user wants to use https, the host *must* include the protocol.
                $this->protocol = 'http://';
                $urlWithProtocol = $this->protocol.$bbb_host;
            }

            // Normalize final URL with protocol to the /bigbluebutton/ endpoint
            if (!str_ends_with($urlWithProtocol, '/bigbluebutton/')) {
                $urlWithProtocol = rtrim($urlWithProtocol, '/').'/bigbluebutton/';
            }
            $this->urlWithProtocol = $urlWithProtocol;

            // Define constants safely (optional legacy compatibility)
            if (!defined('CONFIG_SERVER_BASE_URL')) {
                define('CONFIG_SERVER_BASE_URL', $this->url);
            }
            if (!defined('CONFIG_SERVER_PROTOCOL')) {
                define('CONFIG_SERVER_PROTOCOL', $this->protocol);
            }
            if (!defined('CONFIG_SERVER_URL_WITH_PROTOCOL')) {
                define('CONFIG_SERVER_URL_WITH_PROTOCOL', $this->urlWithProtocol);
            }
            if (!defined('CONFIG_SECURITY_SALT')) {
                // IMPORTANT: use $this->salt, not $this->securitySalt
                define('CONFIG_SECURITY_SALT', (string) $this->salt);
            }

            // Initialize API object only if we have both URL and salt
            if (!empty($this->urlWithProtocol) && !empty($this->salt)) {
                $this->api = new BigBlueButtonBN($this->urlWithProtocol, $this->salt);
                $this->pluginEnabled = true;
            } else {
                $this->api = null;
                $this->pluginEnabled = false;
            }

            $this->logoutUrl = $this->getListingUrl();
        }