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<?php // $Id: confirm.php,v 1.21.8.2 2006/09/20 21:46:50 skodak Exp $
require_once("../config.php");
require_once("../auth/$CFG->auth/lib.php");
$data = optional_param('data', '', PARAM_CLEAN); // Formatted as: secret/username
$p = optional_param('p', '', PARAM_ALPHANUM); // Old parameter: secret
$s = optional_param('s', '', PARAM_CLEAN); // Old parameter: username
if (!empty($data) || (!empty($p) && !empty($s))) {
if (!empty($data)) {
$dataelements = explode('/',$data);
$usersecret = $dataelements[0];
$username = $dataelements[1];
} else {
$usersecret = $p;
$username = $s;
}
$user = get_complete_user_data('username', $username );
if (!empty($user)) {
if ($user->confirmed) {
print_header(get_string("alreadyconfirmed"), get_string("alreadyconfirmed"), "", "");
echo "<center><h3>".get_string("thanks").", ". fullname($user) . "</h3>\n";
echo "<h4>".get_string("alreadyconfirmed")."</h4>\n";
echo "<h3> -> <a href=\"$CFG->wwwroot/course/\">".get_string("courses")."</a></h3></center>\n";
print_footer();
exit;
}
if ($user->secret == $usersecret) { // They have provided the secret key to get in
if (!set_field("user", "confirmed", 1, "id", $user->id)) {
error("Could not confirm this user!");
}
if (!set_field("user", "firstaccess", time(), "id", $user->id)) {
error("Could not set this user's first access date!");
}
if (isset($CFG->auth_user_create) and $CFG->auth_user_create==1 and function_exists('auth_user_activate') ) {
if (!auth_user_activate($user->username)) {
error("Could not activate this user!");
}
}
// The user has confirmed successfully, let's log them in
if (!$USER = get_complete_user_data('username', $user->username)) {
error("Something serious is wrong with the database");
}
set_moodle_cookie($USER->username);
if ( ! empty($SESSION->wantsurl) ) { // Send them where they were going
$goto = $SESSION->wantsurl;
unset($SESSION->wantsurl);
redirect("$goto");
}
print_header(get_string("confirmed"), get_string("confirmed"), "", "");
echo "<center><h3>".get_string("thanks").", ". fullname($USER) . "</h3>\n";
echo "<h4>".get_string("confirmed")."</h4>\n";
echo "<h3> -> <a href=\"$CFG->wwwroot/course/\">".get_string("courses")."</a></h3></center>\n";
print_footer();
exit;
} else {
error("Invalid confirmation data");
}
}
} else {
error(get_string("errorwhenconfirming"));
}
redirect("$CFG->wwwroot/");
?>
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