| | |
| | | private $_iConnId; |
| | | |
| | | private $dbHost = ''; // hostname of the MySQL server |
| | | private $dbPort = ''; // port of the MySQL server |
| | | private $dbName = ''; // logical database name on that server |
| | | private $dbUser = ''; // database authorized user |
| | | private $dbPass = ''; // user's password |
| | |
| | | private $autoCommit = 1; // Autocommit Transactions |
| | | private $currentRow; // current row number |
| | | public $errorNumber = 0; // last error number |
| | | */ |
| | | public $errorMessage = ''; // last error message |
| | | /* |
| | | private $errorLocation = '';// last error location |
| | | private $isConnected = false; // needed to know if we have a valid mysqli object from the constructor |
| | | //// |
| | | */ |
| | | |
| | | // constructor |
| | | public function __construct($host = NULL , $user = NULL, $pass = NULL, $database = NULL) { |
| | | public function __construct($host = NULL , $user = NULL, $pass = NULL, $database = NULL, $port = NULL) { |
| | | global $app, $conf; |
| | | |
| | | $this->dbHost = $host ? $host : $conf['db_host']; |
| | | $this->dbPort = $port ? $port : $conf['db_port']; |
| | | $this->dbName = $database ? $database : $conf['db_database']; |
| | | $this->dbUser = $user ? $user : $conf['db_user']; |
| | | $this->dbPass = $pass ? $pass : $conf['db_password']; |
| | |
| | | $this->dbNewLink = $conf['db_new_link']; |
| | | $this->dbClientFlags = $conf['db_client_flags']; |
| | | |
| | | $this->_iConnId = mysqli_connect($this->dbHost, $this->dbUser, $this->dbPass); |
| | | $this->_iConnId = mysqli_connect($this->dbHost, $this->dbUser, $this->dbPass, '', (int)$this->dbPort); |
| | | $try = 0; |
| | | while((!is_object($this->_iConnId) || mysqli_connect_error()) && $try < 5) { |
| | | if($try > 0) sleep(1); |
| | | |
| | | $try++; |
| | | $this->_iConnId = mysqli_connect($this->dbHost, $this->dbUser, $this->dbPass); |
| | | $this->_iConnId = mysqli_connect($this->dbHost, $this->dbUser, $this->dbPass, '', (int)$this->dbPort); |
| | | } |
| | | |
| | | if(!is_object($this->_iConnId) || mysqli_connect_error()) { |
| | | $this->_iConnId = null; |
| | | $this->_sqlerror('Zugriff auf Datenbankserver fehlgeschlagen! / Database server not accessible!'); |
| | | $this->_sqlerror('Zugriff auf Datenbankserver fehlgeschlagen! / Database server not accessible!', '', true); |
| | | return false; |
| | | } |
| | | if(!((bool)mysqli_query( $this->_iConnId, 'USE `' . $this->dbName . '`'))) { |
| | | $this->close(); |
| | | $this->_sqlerror('Datenbank nicht gefunden / Database not found'); |
| | | $this->_sqlerror('Datenbank nicht gefunden / Database not found', '', true); |
| | | return false; |
| | | } |
| | | |
| | |
| | | if($iPos2 !== false && ($iPos === false || $iPos2 <= $iPos)) { |
| | | $sTxt = $this->escape($sValue); |
| | | |
| | | if(strpos($sTxt, '.') !== false) $sTxt = preg_replace('/^(.+)\.(.+)$/', '`$1`.`$2`', $sTxt); |
| | | else $sTxt = '`' . $sTxt . '`'; |
| | | if(strpos($sTxt, '.') !== false) { |
| | | $sTxt = preg_replace('/^(.+)\.(.+)$/', '`$1`.`$2`', $sTxt); |
| | | $sTxt = str_replace('.`*`', '.*', $sTxt); |
| | | } else $sTxt = '`' . $sTxt . '`'; |
| | | |
| | | $sQuery = substr_replace($sQuery, $sTxt, $iPos2, 2); |
| | | $iPos2 += strlen($sTxt); |
| | |
| | | $try++; |
| | | $ok = mysqli_ping($this->_iConnId); |
| | | if(!$ok) { |
| | | if(!mysqli_connect($this->dbHost, $this->dbUser, $this->dbPass, $this->dbName)) { |
| | | if(!mysqli_connect($this->dbHost, $this->dbUser, $this->dbPass, $this->dbName, (int)$this->dbPort)) { |
| | | if($this->errorNumber == '111') { |
| | | // server is not available |
| | | if($try > 9) { |
| | |
| | | } |
| | | |
| | | if($try > 9) { |
| | | $this->_sqlerror('DB::query -> reconnect'); |
| | | $this->_sqlerror('DB::query -> reconnect', '', true); |
| | | return false; |
| | | } else { |
| | | sleep(($try > 7 ? 5 : 1)); |
| | |
| | | |
| | | $this->_iQueryId = mysqli_query($this->_iConnId, $sQuery); |
| | | if (!$this->_iQueryId) { |
| | | $this->_sqlerror('Falsche Anfrage / Wrong Query', false, 'SQL-Query = ' . $sQuery); |
| | | $this->_sqlerror('Falsche Anfrage / Wrong Query', 'SQL-Query = ' . $sQuery); |
| | | return false; |
| | | } |
| | | |
| | |
| | | $cur_encoding = mb_detect_encoding($sString); |
| | | if($cur_encoding != "UTF-8") { |
| | | if($cur_encoding != 'ASCII') { |
| | | $app->log('String ' . substr($sString, 0, 25) . '... is ' . $cur_encoding . '.', LOGLEVEL_INFO); |
| | | if(is_object($app) && method_exists($app, 'log')) $app->log('String ' . substr($sString, 0, 25) . '... is ' . $cur_encoding . '.', LOGLEVEL_INFO); |
| | | if($cur_encoding) $sString = mb_convert_encoding($sString, 'UTF-8', $cur_encoding); |
| | | else $sString = mb_convert_encoding($sString, 'UTF-8'); |
| | | } |
| | |
| | | * |
| | | * @access private |
| | | */ |
| | | private function _sqlerror($sErrormsg = 'Unbekannter Fehler', $sAddMsg = '') { |
| | | private function _sqlerror($sErrormsg = 'Unbekannter Fehler', $sAddMsg = '', $bNoLog = false) { |
| | | global $app, $conf; |
| | | |
| | | $mysql_error = (is_object($this->_iConnId) ? mysqli_error($this->_iConnId) : mysqli_connect_error()); |
| | | $mysql_errno = (is_object($this->_iConnId) ? mysqli_errno($this->_iConnId) : mysqli_connect_errno()); |
| | | $this->errorMessage = $mysql_error; |
| | | |
| | | //$sAddMsg .= getDebugBacktrace(); |
| | | |
| | | if($this->show_error_messages && $conf['demo_mode'] === false) { |
| | | echo $sErrormsg . $sAddMsg; |
| | | } else if(is_object($app) && method_exists($app, 'log')) { |
| | | $app->log($sErrormsg . $sAddMsg . ' -> ' . $mysql_errno . ' (' . $mysql_error . ')', LOGLEVEL_WARN); |
| | | } |
| | | } elseif(is_object($app) && method_exists($app, 'log') && $bNoLog == false) { |
| | | $app->log($sErrormsg . $sAddMsg . ' -> ' . $mysql_errno . ' (' . $mysql_error . ')', LOGLEVEL_WARN); |
| | | } elseif(php_sapi_name() == 'cli') { |
| | | echo $sErrormsg . $sAddMsg; |
| | | } |
| | | } |
| | | |
| | | public function affectedRows() { |
| | |
| | | |
| | | public function getDatabaseSize($database_name) { |
| | | global $app; |
| | | |
| | | include 'lib/mysql_clientdb.conf'; |
| | | |
| | | /* Connect to the database */ |
| | | $link = mysql_connect($clientdb_host, $clientdb_user, $clientdb_password); |
| | | $link = mysqli_connect($clientdb_host, $clientdb_user, $clientdb_password); |
| | | if (!$link) { |
| | | $app->log('Unable to connect to the database'.mysql_error($link), LOGLEVEL_DEBUG); |
| | | $app->log('Unable to connect to the database'.mysqli_connect_error(), LOGLEVEL_DEBUG); |
| | | return; |
| | | } |
| | | |
| | | /* Get database-size from information_schema */ |
| | | $result=mysql_query("SELECT SUM(data_length+index_length) FROM information_schema.TABLES WHERE table_schema='".mysql_real_escape_string($database_name)."';", $link); |
| | | $this->close; |
| | | if (!$result) { |
| | | $app->log('Unable to get the database-size'.mysql_error($link), LOGLEVEL_DEBUG); |
| | | $result = mysqli_query($link, "SELECT SUM(data_length+index_length) FROM information_schema.TABLES WHERE table_schema='".mysqli_real_escape_string($link, $database_name)."'"); |
| | | if(!$result) { |
| | | $app->log('Unable to get the database-size for ' . $database_name . ': '.mysqli_error($link), LOGLEVEL_DEBUG); |
| | | return; |
| | | } |
| | | $database_size = mysql_fetch_row($result); |
| | | $database_size = mysqli_fetch_row($result); |
| | | mysqli_close($link); |
| | | return $database_size[0]; |
| | | } |
| | | |
| | |
| | | $key_str = substr($key_str, 0, -1); |
| | | $val_str = substr($val_str, 0, -1); |
| | | $insert_data_str = '('.$key_str.') VALUES ('.$val_str.')'; |
| | | $this->query("INSERT INTO ?? $insert_data_str", true, $params + $v_params); |
| | | $this->query("INSERT INTO ?? $insert_data_str", true, array_merge($params, $v_params)); |
| | | } else { |
| | | /* TODO: deprecate this method! */ |
| | | $insert_data_str = $insert_data; |
| | |
| | | |
| | | $old_rec = array(); |
| | | $index_value = $this->insertID(); |
| | | $new_rec = $this->queryOneRecord("SELECT * FROM ?? WHERE ? = ?", $tablename, $index_field, $index_value); |
| | | $new_rec = $this->queryOneRecord("SELECT * FROM ?? WHERE ?? = ?", $tablename, $index_field, $index_value); |
| | | $this->datalogSave($tablename, 'INSERT', $index_field, $index_value, $old_rec, $new_rec); |
| | | |
| | | return $index_value; |