function get_content()
{
global $USER, $CFG, $SESSION, $OUTPUT;
require_once $CFG->libdir . '/authlib.php';
$wwwroot = '';
$signup = '';
if ($this->content !== NULL) {
return $this->content;
}
if (empty($CFG->loginhttps)) {
$wwwroot = $CFG->wwwroot;
} else {
// This actually is not so secure ;-), 'cause we're
// in unencrypted connection...
$wwwroot = str_replace("http://", "https://", $CFG->wwwroot);
}
if (signup_is_enabled()) {
$signup = $wwwroot . '/login/signup.php';
}
// TODO: now that we have multiauth it is hard to find out if there is a way to change password
$forgot = $wwwroot . '/login/forgot_password.php';
if (!empty($CFG->loginpasswordautocomplete)) {
$autocomplete = 'autocomplete="off"';
} else {
$autocomplete = '';
}
$username = get_moodle_cookie();
$this->content = new stdClass();
$this->content->footer = '';
$this->content->text = '';
if (!isloggedin() or isguestuser()) {
// Show the block
if (empty($CFG->authloginviaemail)) {
$strusername = get_string('username');
} else {
$strusername = get_string('usernameemail');
}
$this->content->text .= "\n" . '<form class="loginform" id="login" method="post" action="' . get_login_url() . '" ' . $autocomplete . '>';
$this->content->text .= '<div class="form-group"><label for="login_username">' . $strusername . '</label>';
$this->content->text .= '<input type="text" name="username" id="login_username" class="form-control" value="' . s($username) . '" /></div>';
$this->content->text .= '<div class="form-group"><label for="login_password">' . get_string('password') . '</label>';
$this->content->text .= '<input type="password" name="password" id="login_password" class="form-control" value="" ' . $autocomplete . ' /></div>';
if (isset($CFG->rememberusername) and $CFG->rememberusername == 2) {
$checked = $username ? 'checked="checked"' : '';
$this->content->text .= '<div class="form-check">';
$this->content->text .= '<label class="form-check-label">';
$this->content->text .= '<input type="checkbox" name="rememberusername" id="rememberusername"
class="form-check-input" value="1" ' . $checked . '/> ';
$this->content->text .= get_string('rememberusername', 'admin') . '</label>';
$this->content->text .= '</div>';
}
$this->content->text .= '<div class="form-group">';
$this->content->text .= '<input type="submit" class="btn btn-primary btn-block" value="' . get_string('login') . '" />';
$this->content->text .= '</div>';
$this->content->text .= "</form>\n";
if (!empty($signup)) {
$this->content->text .= '<div><a href="' . $signup . '">' . get_string('startsignup') . '</a></div>';
}
if (!empty($forgot)) {
$this->content->text .= '<div><a href="' . $forgot . '">' . get_string('forgotaccount') . '</a></div>';
}
$authsequence = get_enabled_auth_plugins(true);
// Get all auths, in sequence.
$potentialidps = array();
foreach ($authsequence as $authname) {
$authplugin = get_auth_plugin($authname);
$potentialidps = array_merge($potentialidps, $authplugin->loginpage_idp_list($this->page->url->out(false)));
}
if (!empty($potentialidps)) {
$this->content->text .= '<div class="potentialidps">';
$this->content->text .= '<h6>' . get_string('potentialidps', 'auth') . '</h6>';
$this->content->text .= '<div class="potentialidplist">';
foreach ($potentialidps as $idp) {
$this->content->text .= '<div class="potentialidp"><a href="' . $idp['url']->out() . '" title="' . s($idp['name']) . '">';
$this->content->text .= $OUTPUT->render($idp['icon'], $idp['name']) . s($idp['name']) . '</a></div>';
}
$this->content->text .= '</div>';
$this->content->text .= '</div>';
}
}
return $this->content;
}
* user signup page.
*
* @package core
* @subpackage auth
* @copyright 1999 onwards Martin Dougiamas http://dougiamas.com
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require '../config.php';
require_once $CFG->dirroot . '/user/editlib.php';
require_once $CFG->libdir . '/authlib.php';
// Try to prevent searching for sites that allow sign-up.
if (!isset($CFG->additionalhtmlhead)) {
$CFG->additionalhtmlhead = '';
}
$CFG->additionalhtmlhead .= '<meta name="robots" content="noindex" />';
if (!($authplugin = signup_is_enabled())) {
print_error('notlocalisederrormessage', 'error', '', 'Sorry, you may not use this page.');
}
//HTTPS is required in this page when $CFG->loginhttps enabled
$PAGE->https_required();
$PAGE->set_url('/login/signup.php');
$PAGE->set_context(context_system::instance());
// If wantsurl is empty or /login/signup.php, override wanted URL.
// We do not want to end up here again if user clicks "Login".
if (empty($SESSION->wantsurl)) {
$SESSION->wantsurl = $CFG->wwwroot . '/';
} else {
$wantsurl = new moodle_url($SESSION->wantsurl);
if ($PAGE->url->compare($wantsurl, URL_MATCH_BASE)) {
$SESSION->wantsurl = $CFG->wwwroot . '/';
}
/**
* Returns a list of the site public settings, those not requiring authentication.
*
* @return array with the settings and warnings
*/
public static function get_public_config()
{
global $CFG, $SITE, $PAGE, $OUTPUT;
require_once $CFG->libdir . '/authlib.php';
$context = context_system::instance();
// We need this to make work the format text functions.
$PAGE->set_context($context);
list($authinstructions, $notusedformat) = external_format_text($CFG->auth_instructions, FORMAT_MOODLE, $context->id);
list($maintenancemessage, $notusedformat) = external_format_text($CFG->maintenance_message, FORMAT_MOODLE, $context->id);
$settings = array('wwwroot' => $CFG->wwwroot, 'httpswwwroot' => $CFG->httpswwwroot, 'sitename' => external_format_string($SITE->fullname, $context->id, true), 'guestlogin' => $CFG->guestloginbutton, 'rememberusername' => $CFG->rememberusername, 'authloginviaemail' => $CFG->authloginviaemail, 'registerauth' => $CFG->registerauth, 'forgottenpasswordurl' => $CFG->forgottenpasswordurl, 'authinstructions' => $authinstructions, 'authnoneenabled' => (int) is_enabled_auth('none'), 'enablewebservices' => $CFG->enablewebservices, 'enablemobilewebservice' => $CFG->enablemobilewebservice, 'maintenanceenabled' => $CFG->maintenance_enabled, 'maintenancemessage' => $maintenancemessage);
$typeoflogin = get_config('tool_mobile', 'typeoflogin');
// Not found, edge case.
if ($typeoflogin === false) {
$typeoflogin = self::LOGIN_VIA_APP;
// Defaults to via app.
}
$settings['typeoflogin'] = $typeoflogin;
// Check if the user can sign-up to return the launch URL in that case.
$cansignup = signup_is_enabled();
if ($typeoflogin == self::LOGIN_VIA_BROWSER or $typeoflogin == self::LOGIN_VIA_EMBEDDED_BROWSER or $cansignup) {
$url = new moodle_url("/{$CFG->admin}/tool/mobile/launch.php");
$settings['launchurl'] = $url->out(false);
}
if ($logourl = $OUTPUT->get_logo_url()) {
$settings['logourl'] = $logourl->out(false);
}
if ($compactlogourl = $OUTPUT->get_compact_logo_url()) {
$settings['compactlogourl'] = $compactlogourl->out(false);
}
return $settings;
}
