/**
* returns last error message or false if no errors occured
*
* @uses PMA_DBI_convert_message()
* @uses $GLOBALS['errno']
* @uses $GLOBALS['userlink']
* @uses $GLOBALS['strServerNotResponding']
* @uses $GLOBALS['strSocketProblem']
* @uses $GLOBALS['strDetails']
* @uses mysql_errno()
* @uses mysql_error()
* @uses defined()
* @uses PMA_generate_common_url()
* @param resource $link mysql link
* @return string|boolean $error or false
*/
function PMA_DBI_getError($link = null)
{
$GLOBALS['errno'] = 0;
/* Treat false same as null because of controllink */
if ($link === false) {
$link = null;
}
if (null === $link && isset($GLOBALS['userlink'])) {
$link =& $GLOBALS['userlink'];
// Do not stop now. On the initial connection, we don't have a $link,
// we don't have a $GLOBALS['userlink'], but we can catch the error code
// } else {
// return false;
}
if (null !== $link && false !== $link) {
$error_number = mysql_errno($link);
$error_message = mysql_error($link);
} else {
$error_number = mysql_errno();
$error_message = mysql_error();
}
if (0 == $error_number) {
return false;
}
// keep the error number for further check after the call to PMA_DBI_getError()
$GLOBALS['errno'] = $error_number;
if (!empty($error_message)) {
$error_message = PMA_DBI_convert_message($error_message);
}
$error_message = htmlspecialchars($error_message);
// Some errors messages cannot be obtained by mysql_error()
if ($error_number == 2002) {
$error = '#' . (string) $error_number . ' - ' . $GLOBALS['strServerNotResponding'] . ' ' . $GLOBALS['strSocketProblem'];
} elseif ($error_number == 2003) {
$error = '#' . (string) $error_number . ' - ' . $GLOBALS['strServerNotResponding'];
} elseif ($error_number == 1005) {
/* InnoDB contraints, see
* http://dev.mysql.com/doc/refman/5.0/en/innodb-foreign-key-constraints.html
*/
$error = '#' . (string) $error_number . ' - ' . $error_message . ' (<a href="server_engines.php' . PMA_generate_common_url(array('engine' => 'InnoDB', 'page' => 'Status')) . '">' . $GLOBALS['strDetails'] . '</a>)';
} else {
$error = '#' . (string) $error_number . ' - ' . $error_message;
}
return $error;
}
/**
* Formats database error message in a friendly way.
* This is needed because some errors messages cannot
* be obtained by mysql_error().
*
* @param int $error_number Error code
* @param string $error_message Error message as returned by server
*
* @return string HML text with error details
*/
function PMA_DBI_formatError($error_number, $error_message)
{
if (!empty($error_message)) {
$error_message = PMA_DBI_convert_message($error_message);
}
$error_message = htmlspecialchars($error_message);
$error = '#' . (string) $error_number;
if ($error_number == 2002) {
$error .= ' - ' . $error_message;
$error .= '<br />';
$error .= __('The server is not responding (or the local server\'s socket is not correctly configured).');
} elseif ($error_number == 2003) {
$error .= ' - ' . $error_message;
$error .= '<br />' . __('The server is not responding.');
} elseif ($error_number == 1005) {
if (strpos($error_message, 'errno: 13') !== false) {
$error .= ' - ' . $error_message;
$error .= '<br />' . __('Please check privileges of directory containing database.');
} else {
/* InnoDB contraints, see
* http://dev.mysql.com/doc/refman/5.0/en/innodb-foreign-key-constraints.html
*/
$error .= ' - ' . $error_message . ' (<a href="server_engines.php' . PMA_generate_common_url(array('engine' => 'InnoDB', 'page' => 'Status')) . '">' . __('Details...') . '</a>)';
}
} else {
$error .= ' - ' . $error_message;
}
return $error;
}
/**
* returns last error message or false if no errors occured
*
* @uses PMA_DBI_convert_message()
* @uses $GLOBALS['errno']
* @uses $GLOBALS['userlink']
* @uses mysqli_errno()
* @uses mysqli_error()
* @uses mysqli_connect_errno()
* @uses mysqli_connect_error()
* @uses defined()
* @param resource $link mysql link
* @return string|boolean $error or false
*/
function PMA_DBI_getError($link = null)
{
$GLOBALS['errno'] = 0;
/* Treat false same as null because of controllink */
if ($link === false) {
$link = null;
}
if (null === $link && isset($GLOBALS['userlink'])) {
$link =& $GLOBALS['userlink'];
// Do not stop now. We still can get the error code
// with mysqli_connect_errno()
// } else {
// return false;
}
if (null !== $link) {
$error_number = mysqli_errno($link);
$error_message = mysqli_error($link);
} else {
$error_number = mysqli_connect_errno();
$error_message = mysqli_connect_error();
}
if (0 == $error_number) {
return false;
}
// keep the error number for further check after the call to PMA_DBI_getError()
$GLOBALS['errno'] = $error_number;
if (!empty($error_message)) {
$error_message = PMA_DBI_convert_message($error_message);
}
$error_message = htmlspecialchars($error_message);
if ($error_number == 2002) {
$error = '#' . (string) $error_number . ' - ' . __('The server is not responding') . ' ' . __('(or the local MySQL server\'s socket is not correctly configured)');
} else {
$error = '#' . (string) $error_number . ' - ' . $error_message;
}
return $error;
}
/**
* returns last error message or false if no errors occured
*
* @uses PMA_MYSQL_INT_VERSION
* @uses PMA_convert_display_charset()
* @uses PMA_DBI_convert_message()
* @uses $GLOBALS['errno']
* @uses $GLOBALS['userlink']
* @uses $GLOBALS['strServerNotResponding']
* @uses $GLOBALS['strSocketProblem']
* @uses mysqli_errno()
* @uses mysqli_error()
* @uses mysqli_connect_errno()
* @uses mysqli_connect_error()
* @uses defined()
* @param resource $link mysql link
* @return string|boolean $error or false
*/
function PMA_DBI_getError($link = null)
{
$GLOBALS['errno'] = 0;
if (null === $link && isset($GLOBALS['userlink'])) {
$link =& $GLOBALS['userlink'];
// Do not stop now. We still can get the error code
// with mysqli_connect_errno()
// } else {
// return false;
}
if (null !== $link) {
$error_number = mysqli_errno($link);
$error_message = mysqli_error($link);
} else {
$error_number = mysqli_connect_errno();
$error_message = mysqli_connect_error();
}
if (0 == $error_number) {
return false;
}
// keep the error number for further check after the call to PMA_DBI_getError()
$GLOBALS['errno'] = $error_number;
if (!empty($error_message)) {
$error_message = PMA_DBI_convert_message($error_message);
}
if ($error_number == 2002) {
$error = '#' . (string) $error_number . ' - ' . $GLOBALS['strServerNotResponding'] . ' ' . $GLOBALS['strSocketProblem'];
} elseif (defined('PMA_MYSQL_INT_VERSION') && PMA_MYSQL_INT_VERSION >= 40100) {
$error = '#' . (string) $error_number . ' - ' . $error_message;
} else {
$error = '#' . (string) $error_number . ' - ' . PMA_convert_display_charset($error_message);
}
return $error;
}
/**
* returns last error message or false if no errors occured
*
* @uses PMA_MYSQL_INT_VERSION
* @uses PMA_convert_display_charset()
* @uses PMA_DBI_convert_message()
* @uses $GLOBALS['errno']
* @uses $GLOBALS['userlink']
* @uses $GLOBALS['strServerNotResponding']
* @uses $GLOBALS['strSocketProblem']
* @uses mysql_errno()
* @uses mysql_error()
* @uses defined()
* @param resource $link mysql link
* @return string|boolean $error or false
*/
function PMA_DBI_getError($link = null)
{
$GLOBALS['errno'] = 0;
if (null === $link && isset($GLOBALS['userlink'])) {
$link =& $GLOBALS['userlink'];
// Do not stop now. On the initial connection, we don't have a $link,
// we don't have a $GLOBALS['userlink'], but we can catch the error code
// } else {
// return FALSE;
}
if (null !== $link) {
$error_number = mysql_errno($link);
$error_message = mysql_error($link);
} else {
$error_number = mysql_errno();
$error_message = mysql_error();
}
if (0 == $error_number) {
return false;
}
// keep the error number for further check after the call to PMA_DBI_getError()
$GLOBALS['errno'] = $error_number;
if (!empty($error_message)) {
$error_message = PMA_DBI_convert_message($error_message);
}
// Some errors messages cannot be obtained by mysql_error()
if ($error_number == 2002) {
$error = '#' . (string) $error_number . ' - ' . $GLOBALS['strServerNotResponding'] . ' ' . $GLOBALS['strSocketProblem'];
} elseif ($error_number == 2003) {
$error = '#' . (string) $error_number . ' - ' . $GLOBALS['strServerNotResponding'];
} elseif (defined('PMA_MYSQL_INT_VERSION') && PMA_MYSQL_INT_VERSION >= 40100) {
$error = '#' . (string) $error_number . ' - ' . $error_message;
} else {
$error = '#' . (string) $error_number . ' - ' . PMA_convert_display_charset($error_message);
}
return $error;
}
