PHP DBUtils::get_mysqli_link方法代码示例

$cfg_web_root = '../';
require_once '../include/custom_error_handler.inc';
require_once '../classes/configobject.class.php';
require_once '../classes/usernotices.class.php';
require_once '../classes/userobject.class.php';
require_once '../classes/dbutils.class.php';
@apache_setenv('no-gzip', 1);
@ini_set('implicit_flush', 1);
error_reporting(E_ALL);
@ob_implicit_flush(1);
@apache_setenv('no-gzip', 1);
@ini_set('implicit_flush', 1);
set_time_limit(0);
$configObject = Config::get_instance();
$notice = null;
$mysqli = DBUtils::get_mysqli_link($configObject->get('cfg_db_host'), $configObject->get('cfg_db_staff_user'), $configObject->get('cfg_db_staff_passwd'), $configObject->get('cfg_db_database'), $configObject->get('cfg_db_charset'), $notice, 'mysqli', 6446);
error_reporting(E_ALL);
$db = $mysqli;
if ($mysqli->error) {
    try {
        throw new Exception("MySQL error {$mysqli->error} <br> Query:<br> ", $mysqli->errno);
    } catch (Exception $e) {
        echo "Error No: " . $e->getCode() . " - " . $e->getMessage() . "<br />";
        echo nl2br($e->getTraceAsString());
    }
}
function execute($save_answers, $db, $count, $commit_interval = 800)
{
    global $log_id, $mark, $totalpos, $saved_response, $screen_no, $tmp_duration, $dismiss, $option_order, $metadataID;
    $screen_no = 1;
    $metadataID = 1 + 10000 + rand(0, 100) / 10 * 7123;

// You should have received a copy of the GNU General Public License
// along with Rogō.  If not, see <http://www.gnu.org/licenses/>.
/**
*
* @author Rob Ingram
* @version 1.0
* @copyright Copyright (c) 2014 The University of Nottingham
* @package
*/
require_once '../include/load_config.php';
require_once '../classes/formutils.class.php';
require_once '../classes/lang.class.php';
require_once '../classes/dbutils.class.php';
require_once '../classes/usernotices.class.php';
$notice = UserNotices::get_instance();
$mysqli = DBUtils::get_mysqli_link($configObject->get('cfg_db_host'), $configObject->get('cfg_db_username'), $configObject->get('cfg_db_passwd'), $configObject->get('cfg_db_database'), $configObject->get('cfg_db_charset'), $notice, $configObject->get('dbclass'));
$email = isset($_GET['email']) ? $_GET['email'] : '';
$message = '';
$errors = array();
$form_util = new FormUtils();
if (isset($_POST['submit']) and $_POST['submit'] == $string['send']) {
    $email = $_POST['email'];
    // Process the form submission
    $errors = $form_util->check_required(array('email' => $string['emailaddress']));
    if (count($errors) == 0) {
        // Check if the supplied value is an email address (avoid an unnecessary DB call)
        if (!$form_util->is_email($email)) {
            $errors[] = $string['emailaddressinvalid'];
        } else {
            if ($form_util->is_email_in_cfg_institutional_domains($email)) {
                $errors[] = $string['emailaddressininstitutionaldomains'];

* We can run this script as a cron job and so not have to remember to go to the site every day to run the test.
*
* @author Joseph Baxter
* @version 1.0
* @copyright Copyright (c) 2014 The University of Nottingham
* @package
*/
require_once 'classes/class_totals.php';
require_once '../classes/dbutils.class.php';
include_once '../include/load_config.php';
$cfg_web_host = $configObject->get('cfg_web_host');
$support_email = $configObject->get('support_email');
$cfg_cron_user = $configObject->get('cfg_cron_user');
$cfg_cron_passwd = $configObject->get('cfg_cron_passwd');
// DB connection.
$mysqli = DBUtils::get_mysqli_link($configObject->get('cfg_db_host'), $configObject->get('cfg_db_sysadmin_user'), $configObject->get('cfg_db_sysadmin_passwd'), $configObject->get('cfg_db_database'), $configObject->get('cfg_db_charset'), $configObject->get('notice'), $configObject->get('dbclass'), $configObject->get('cfg_db_port'));
// Exit if not on command line.
if (php_sapi_name() != 'cli') {
    require '../include/sysadmin_auth.inc';
    $msg = sprintf($string['furtherassistance'], $support_email, $support_email);
    $notice->display_notice_and_exit($mysqli, $string['pagenotfound'], $msg, $string['accessdenied'], '/artwork/page_not_found.png', '#C00000', true, true);
}
if ($cfg_cron_user == null or $cfg_cron_passwd == null) {
    echo 'This script requires the cron use to be set-up';
    exit;
}
set_time_limit(0);
// Timestamp function for logging.
function timestamp()
{
    $time = microtime(true);

        ?>
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  </form>
    <?php 
    }
    ?>
   </body>
   </html>
  <?php 
} else {
    if ($configObject->get('cfg_db_charset') == null) {
        $cfg_db_charset = 'latin1';
    } else {
        $cfg_db_charset = $configObject->get('cfg_db_charset');
    }
    $mysqli = DBUtils::get_mysqli_link($configObject->get('cfg_db_host'), $_POST['mysql_admin_user'], $_POST['mysql_admin_pass'], $configObject->get('cfg_db_database'), $cfg_db_charset, $notice, $configObject->get('dbclass'), $configObject->get('cfg_db_port'));
    if ($mysqli->connect_error) {
        echo "<div>Failed to contect to MySQL using " . $_POST['mysql_admin_user'] . '' . $_POST['mysql_admin_pass'] . '</div>';
        echo "</body>";
        echo "</html>";
        exit;
    }
    $updater_utils = new UpdaterUtils($mysqli, $configObject->get('cfg_db_database'));
    // Backup the config file before proceeding.
    $updater_utils->backup_file($cfg_web_root, $old_version);
    // Avoid repeated method calls
    $cfg_db_database = $configObject->get('cfg_db_database');
    $cfg_db_student_user = $configObject->get('cfg_db_student_user');
    $cfg_db_staff_user = $configObject->get('cfg_db_staff_user');
    $cfg_db_host = $configObject->get('cfg_db_host');
    $cfg_db_username = $configObject->get('cfg_db_username');

 static function sms_api($data)
 {
     global $mysqli;
     if ($data[0] != 'SMS') {
         return '';
     }
     $SMS = SmsUtils::GetSmsUtils();
     if ($SMS === false) {
         $configObject = Config::get_instance();
         $notice = UserNotices::get_instance();
         $userObject = UserObject::get_instance();
         $userid = 0;
         $username = 'PRE LOGIN';
         if (isset($userObject)) {
             $userid = $userObject->get_user_ID();
             $username = $userObject->get_username();
         }
         $error_type = 'Notice';
         $errstr = 'ROGO:SMS not correctly setup';
         $errfile = 'lti_integration.php';
         if (is_null($configObject->get('cfg_db_port'))) {
             $configObject->set('cfg_db_port', 3306);
         }
         // Query may fail if we try to insert while another statement is open.
         // Since we don't have a handle on the original statement, create another DB link
         $mysqli2 = DBUtils::get_mysqli_link($configObject->get('cfg_db_host'), $configObject->get('cfg_db_username'), $configObject->get('cfg_db_passwd'), $configObject->get('cfg_db_database'), $configObject->get('cfg_db_charset'), $notice, $configObject->get('dbclass'), $configObject->get('cfg_db_port'));
         $log_error = $mysqli2->prepare("INSERT INTO sys_errors VALUES(NULL, NOW(), ?, ?, ?, ?, ?, ?, NULL, ?, ?, ?, ?, ?, ?, ?)");
         $log_error->bind_param('issssssssisss', $userid, $username, $error_type, $errstr, $errfile, $errline, $_SERVER['PHP_SELF'], $_SERVER['QUERY_STRING'], $_SERVER['REQUEST_METHOD'], $paperID, $post_data, $variables, $backtrace);
         $log_error->execute();
         $log_error->close();
         return '';
     } else {
         $SMS->set_module($data[2]);
         return $SMS->url;
     }
 }

require_once '../classes/userobject.class.php';
require_once '../classes/dbutils.class.php';
@apache_setenv('no-gzip', 1);
@ini_set('zlib.output_compression', 0);
@ini_set('implicit_flush', 1);
error_reporting(E_ALL);
@ob_flush();
@ob_end_flush();
@ob_implicit_flush(1);
@apache_setenv('no-gzip', 1);
@ini_set('zlib.output_compression', 0);
@ini_set('implicit_flush', 1);
set_time_limit(0);
$configObject = Config::get_instance();
$notice = null;
$db = DBUtils::get_mysqli_link($configObject->get('cfg_db_host'), 'root', '@Password1', 'rogotest', $configObject->get('cfg_db_charset'), $notice, $configObject->get('dbclass'), $configObject->get('cfg_db_port'));
//$configObject->get('cfg_db_staff_user') $configObject->get('cfg_db_staff_passwd') $configObject->get('cfg_db_database')
error_reporting(E_ALL);
function get_log_ids_and_lock($paper_log_type, $screen_no, $metadataID, $db)
{
    $log_ids = array();
    $log_check = $db->prepare("SELECT id, q_id FROM log{$paper_log_type} WHERE metadataID = ? AND screen = ? FOR UPDATE");
    $log_check->bind_param('ii', $metadataID, $screen_no);
    $log_check->execute();
    $log_check->bind_result($tmp_id, $tmp_q_id);
    while ($log_check->fetch()) {
        $log_ids[$tmp_q_id] = $tmp_id;
    }
    $log_check->close();
    return $log_ids;
}

//XML call so debug info messes up the output
error_reporting(E_ALL);
ini_set('display_errors', 'On');
if (!isset($_GET['url'])) {
    $action = '';
    $parms = '';
} else {
    if (substr_count($_GET['url'], '/') > 0) {
        list($action, $parms) = explode('/', $_GET['url'], 2);
    } else {
        $action = $_GET['url'];
    }
}
if ($action == 'getModulePaperList') {
    // Force a staff DB connection for getModulePaperList
    $mysqli = DBUtils::get_mysqli_link($configObject->get('cfg_db_host'), $configObject->get('cfg_db_staff_user'), $configObject->get('cfg_db_staff_passwd'), $configObject->get('cfg_db_database'), $configObject->get('cfg_db_charset'), UserNotices::get_instance(), $configObject->get('dbclass'));
    $result = $mysqli->select_db($configObject->get('cfg_db_database'));
} else {
    require '../include/staff_student_auth.inc';
}
require './restAPI.class.php';
class webServiceRestAPI extends restAPI
{
    var $db;
    private $qtypes = array('0' => 'Formative Quiz', '1' => 'Progress Test', '2' => 'Summative Exam', '3' => 'Survey (Questionnaire)', '4' => 'OSCE Station', '5' => 'Offline Paper', '6' => 'Peer Review');
    public function __construct($mysqli)
    {
        $this->db = $mysqli;
        parent::__construct();
    }
    /**

<?php

// This file is part of Rogō
//
// Rogō is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Rogō 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Rogō.  If not, see <http://www.gnu.org/licenses/>.
require_once 'ims-lti\\UoN_LTI.php';
$root = str_replace('/include', '/', str_replace('\\', '/', dirname(__FILE__)));
$root = $root . '/../';
require_once $root . 'include/load_config.php';
require_once $cfg_web_root . 'classes/dbutils.class.php';
$mysqli = DBUtils::get_mysqli_link($cfg_db_host, $cfg_db_username, $cfg_db_passwd, $cfg_db_database, $cfg_db_charset, $notice, $dbclass);
$lti = new UoN_LTI($mysqli);
$lti->init_lti0($mysqli);
$lti->init_lti(true, false);
print "<pre>";
print_r($lti);
var_dump($lti);
echo $lti->dump();
print "</pre>";