public function __construct($message, $code = 0, \Exception $previous = null)
{
parent::__construct($message, $code, $previous);
preg_match("/Duplicate entry '([^']+)' for key '([^']+)'/i", $message, $output);
if ($output) {
$messageFormat = 'Duplicate value: %s<br>(%s)';
$this->message = sprintf($messageFormat, $output[1], $output[2]);
}
}
/**
* Kills a process on the server.
*/
public function actionKillProcess()
{
$ids = CJSON::decode(Yii::app()->getRequest()->getParam('ids'));
$response = new AjaxResponse();
$response->refresh = true;
foreach ($ids as $id) {
$sql = 'KILL ' . $id;
try {
Yii::app()->getDb()->setActive(true);
$cmd = Yii::app()->getDb()->createCommand($sql);
$cmd->prepare();
$cmd->execute();
$response->addNotification('success', Yii::t('core', 'successKillProcess', array('{id}' => $id)), null, $sql);
} catch (CDbException $ex) {
$ex = new DbException($cmd);
$response->addNotification('error', Yii::t('core', 'errorKillProcess', array('{id}' => $id)), $ex->getText(), $sql);
}
}
$this->sendJSON($response);
}
/**
* Constructor.
*
* @param \PDOException $e
* @param string $sql
* @param array $parameters
*/
public function __construct(\PDOException $e, $sql = '', array $parameters = [])
{
$this->sql = $sql;
$this->parameters = $parameters;
$extraMessage = '';
if (!empty($this->sql)) {
$extraMessage .= " [SQL: {$this->sql}]";
}
if (!empty($this->parameters)) {
$extraMessage .= " [Parameters: " . implode(', ', $this->parameters) . "]";
}
parent::__construct($e, $extraMessage);
}
public function __construct(\PDOException $exception, array $config, $sql, $code = 10501)
{
$error = $exception->errorInfo;
$this->setData('PDO Error Info', array('SQLSTATE' => $error[0], 'Driver Error Code' => $error[1], 'Driver Error Message' => isset($error[2]) ? $error[2] : ''));
parent::__construct($exception->getMessage(), $config, $sql, $code);
}
/**
* Check if $e is PEAR error, if so, throw as DbException
*
* @param $e PEAR_Error|array|object|int
*/
private function assertError($e, $depth = 2)
{
if (!Misc::isError($e)) {
return;
}
list($file, $line) = self::getTrace($depth);
Error_Handler::logError(array($e->getMessage(), $e->getDebugInfo()), $file, $line);
$de = new DbException($e->getMessage(), $e->getCode());
$de->setExceptionLocation($file, $line);
error_log($de->getMessage());
error_log($de->getTraceAsString());
throw $de;
}
public function run()
{
$response = new AjaxResponse();
$profiling = Yii::app()->user->settings->get('profiling');
try {
$sqlQuery = new SqlQuery($this->query);
} catch (SQPException $ex) {
$response->addNotification('error', Yii::t('core', 'errorExecuteQuery'), $ex->getMessage());
$this->response = $response;
return;
}
if (!$this->query) {
$this->query = $this->getDefaultQuery();
$queries = (array) $this->query;
} else {
if ($profiling) {
$cmd = $this->db->createCommand('FLUSH STATUS');
$cmd->execute();
$cmd = $this->db->createCommand('SET PROFILING = 1');
$cmd->execute();
}
$splitter = new SqlSplitter($this->query);
$queries = $splitter->getQueries();
}
if ($this->execute) {
$queryCount = count($queries);
$i = 1;
foreach ($queries as $query) {
try {
$sqlQuery = new SqlQuery($query);
} catch (SQPException $ex) {
$response->addNotification('error', Yii::t('core', 'errorExecuteQuery'), $ex->getMessage());
break;
}
$type = $sqlQuery->getType();
$this->table = $sqlQuery->getTable();
$this->tables = $sqlQuery->getTables();
$this->singleTableSelect = count($this->tables) == 1;
// SELECT
if ($type == "select") {
// Pagination
$pages = new Pagination();
$pages->route = $this->route;
$pageSize = $pages->setupPageSize('pageSize', 'schema.table.browse');
// Sorting
$sort = new Sort($this->db);
$sort->multiSort = false;
$sort->route = $this->route;
$sqlQuery->applyCalculateFoundRows();
$limit = $sqlQuery->getLimit();
$order = $sqlQuery->getOrder();
// Apply sort
if ($sort->getOrder()) {
$sqlQuery->applySort($sort->getOrder(), true);
}
if (isset($_REQUEST['page'])) {
$offset = $_REQUEST['page'] * $pageSize - $pageSize;
$sqlQuery->applyLimit($pageSize, $offset, true);
}
// Set pagesize from query limit
if ($limit && !isset($_REQUEST[$pages->pageSizeVar])) {
$_REQUEST[$pages->pageSizeVar] = $limit['length'];
$pageSize = $pages->setupPageSize('pageSize', 'schema.table.browse');
$offset = $limit['start'];
} elseif (!$limit) {
$offset = 0;
$sqlQuery->applyLimit($pageSize, $offset, true);
} elseif (isset($_REQUEST[$pages->pageSizeVar])) {
$pageSize = $pages->setupPageSize('pageSize', 'schema.table.browse');
$offset = 0;
$sqlQuery->applyLimit($pageSize, $offset, true);
}
$this->start = (int) $offset;
} elseif ($type == "insert" || $type == "update" || $type == "delete") {
#predie("insert / update / delete statement");
$response->refresh = true;
} elseif ($type == "show") {
// show create table etc.
} elseif ($type == "explain") {
} elseif ($type == "analyze" || $type == "optimize" || $type == "repair" || $type == "check") {
// Table functions
} elseif ($type == "use") {
$name = $sqlQuery->getDatabase();
if ($queryCount == 1 && $name && $this->schema != $name) {
$response->redirectUrl = Yii::app()->baseUrl . '/schema/' . $name . '#sql';
$response->addNotification('success', Yii::t('core', 'successChangeDatabase', array('{name}' => $name)));
}
} elseif ($type == "create") {
$response->reload = true;
} elseif ($type == "drop") {
$response->reload = true;
}
$this->executedQueries[] = $sqlQuery->getQuery();
$this->originalQueries[] = $sqlQuery->getOriginalQuery();
if ($type == "select") {
$pages->postVars = $sort->postVars = array('query' => $sqlQuery->getOriginalQuery());
}
// Prepare query for execution
$cmd = $this->db->createCommand($sqlQuery->getQuery());
$cmd->prepare();
if ($this->hasResultSet = $sqlQuery->returnsResultSet() !== false) {
try {
// Fetch data
$start = microtime(true);
$data = $cmd->queryAll();
$time = round(microtime(true) - $start, 6);
SqlUtil::FixTable($data);
if ($type == 'select') {
$total = (int) $this->db->createCommand('SELECT FOUND_ROWS()')->queryScalar();
$pages->setItemCount($total);
$this->total = $total;
$keyData = array();
}
$columns = array();
// Fetch column headers
if (isset($data[0])) {
$columns = array_keys($data[0]);
}
$isSent = true;
$this->lastResultSetQuery = $sqlQuery->getOriginalQuery();
} catch (CDbException $ex) {
$ex = new DbException($cmd);
$response->addNotification('error', Yii::t('core', 'errorExecuteQuery'), $ex->getText(), $ex->getSql());
}
} else {
try {
// Measure time
$start = microtime(true);
$result = $cmd->execute();
$time = round(microtime(true) - $start, 6);
$response->addNotification('success', Yii::t('core', 'successExecuteQuery'), Yii::t('core', 'affectedRowsQueryTime', array($result, '{rows}' => $result, '{time}' => $time)), $sqlQuery->getQuery());
} catch (CDbException $ex) {
$dbException = new DbException($cmd);
$response->addNotification('error', Yii::t('core', 'errorExecuteQuery'), Yii::t('core', 'sqlErrorOccured', array('{errno}' => $dbException->getNumber(), '{errmsg}' => $dbException->getText())));
}
}
$i++;
}
if ($profiling) {
$cmd = $this->db->createCommand('select
state,
SUM(duration) as total,
COUNT(*) AS count
FROM information_schema.profiling
GROUP BY state
ORDER by total desc');
$cmd->prepare();
$profileData = $cmd->queryAll();
if (count($profileData)) {
$results = '<table class="profiling">';
foreach ($profileData as $item) {
$results .= '<tr>';
$results .= '<td class="state">' . ucfirst($item['state']) . '</td>';
$results .= '<td class="time">' . $item['total'] . '</td>';
$results .= '<td class="count">(' . $item['count'] . ')</td>';
$results .= '</tr>';
}
$results .= '</table>';
$response->addNotification('info', Yii::t('core', 'profilingResultsSortedByExecutionTime'), $results, null);
}
} else {
if (isset($total) && isset($time)) {
$response->addNotification('success', Yii::t('core', 'successExecuteQuery'), Yii::t('core', 'foundRowsQueryTime', array(null, '{rows}' => $total, '{time}' => $time)), $sqlQuery->getQuery());
}
}
}
// Assign local variables to class properties
if (isset($pages)) {
$this->pagination = $pages;
}
if (isset($sort)) {
$this->sort = $sort;
}
if (isset($type)) {
$this->queryType = $type;
}
if (isset($columns)) {
$this->columns = $columns;
foreach ($this->columns as $column) {
if ($this->getColumn($column) == null) {
$this->singleTableSelect = false;
break;
}
}
}
if (isset($data)) {
$this->data = $data;
}
if (isset($response)) {
$this->response = $response;
}
}
public function __construct($message, $dbCode)
{
parent::__construct($message, $dbCode);
}
/**
* @param string $message Application message.
* @param string $databaseMessage Database reason.
* @param \Exception $previous The previous exception used for the exception chaining.
*/
public function __construct($message = "", $databaseMessage = "", \Exception $previous = null)
{
parent::__construct($message, $databaseMessage, $previous);
}
public function __construct($message, $config, $sql, $bind, $code = 10502)
{
$this->setData('Bind Param', $bind);
parent::__construct($message, $config, $sql, $code);
}
/**
* Check if $e is PEAR error, if so, throw as DbException
*
* @param $e PEAR_Error|array|object|int
*/
private function assertError($e)
{
if (!Misc::isError($e)) {
return;
}
$context = array('debuginfo' => $e->getDebugInfo());
// walk up in $e->backtrace until we find ourself
// and from it we can get method name and it's arguments
foreach ($e->backtrace as $i => $stack) {
if (!isset($stack['object'])) {
continue;
}
if (!$stack['object'] instanceof self) {
continue;
}
$context['method'] = $stack['function'];
$context['arguments'] = $stack['args'];
// add these last, they are least interesting ones
$context['code'] = $e->getCode();
$context['file'] = $stack['file'];
$context['line'] = $stack['line'];
break;
}
Logger::db()->error($e->getMessage(), $context);
$de = new DbException($e->getMessage(), $e->getCode());
if (isset($context['file'])) {
$de->setExceptionLocation($context['file'], $context['line']);
}
throw $de;
}
public function __toString()
{
return parent::__toString() . " key:[{$this->key}";
}
public function runImport()
{
$response = new AjaxResponse();
$response->refresh = true;
$response->executeJavaScript('sideBar.loadTables("' . $this->schema . '")');
$this->mimeType = CFileHelper::getMimeType($this->file);
$filesize = filesize($this->file);
// Open file and set position to last position
switch ($this->mimeType) {
// GZip - Files
case 'application/x-gzip':
$handle = gzopen($this->file, 'r');
$content = gzread($handle, $filesize);
gzclose($handle);
break;
// BZip - Files
// BZip - Files
case 'application/x-bzip2':
$handle = bzopen($this->file, 'r');
$content = bzread($handle, $filesize);
bzclose($handle);
break;
// All other files (plain text)
// All other files (plain text)
default:
$content = file_get_contents($this->file);
break;
}
$sqlSplitter = new SqlSplitter($content);
$queries = $sqlSplitter->getQueries();
foreach ($queries as $query) {
try {
$cmd = $this->db->createCommand($query);
# Do NOT prepare the statement, because of double quoting
$cmd->execute();
} catch (CDbException $ex) {
$dbException = new DbException($cmd);
if (!in_array(@$dbException->getNumber(), $this->ignoreErrorNumbers)) {
$dbException = new DbException($cmd);
$response->addNotification('error', Yii::t('core', 'errorExecuteQuery'), $dbException->getText() . ' ' . $dbException->getNumber(), StringUtil::cutText($dbException->getSql(), 100));
$response->addData('error', true);
$response->refresh = true;
@unlink($this->file);
return $response;
}
}
}
$response->addNotification('success', Yii::t('core', 'successImportFile'), Yii::t('core', 'executedQueries') . ":" . count($queries));
// We cannot output json here, see: http://jquery.malsup.com/form/#file-upload
Yii::app()->end($response);
}
