'noaccess']);
}
include 'general/noaccess.php';
exit;
}
// Parameter assigments.
$this->ajaxController = $ajaxController;
$this->query = '';
$this->idAgentModule = $idAgentModule;
// Hardcoded request timeout.
$this->requestTimeout = 15;
return $this;
}
/**
* Run Module Debug window.
*
* @return void
*/
public function run()
{
// Added all necessary basic files for QueryResult.
ui_require_css_file('ace');
ui_require_javascript_file('ace', 'include/javascript/ace/');
// Load Javascript.
$this->loadJS();
// CSS.
ui_require_css_file('wizard');
ui_require_css_file('discovery');
// Specific CSS for this feature.
ui_require_css_file('WebServerModuleDebug', '/include/styles/', true);
}
/**
* Show the modal with the QueryResult.
*
* @return void
*/
public function showWebServerDebug()
{
// Show QueryResult editor.
ui_query_result_editor('webserverdebug');
// Spinner for wait loads.
html_print_div(
[
'id' => 'WebServerDebugSpinner',
'style' => 'visibility: hidden;',
'content' => __('Performing query. Please wait.').' '.html_print_image('images/spinner.gif', true),
]
);
?>
$this->idAgentModule,
]
);
$this->query = ($outputDebugQuery !== false) ? $outputDebugQuery : __('Please, wait for a first execution of module');
return $this->query;
}
/**
* Perform the cURL execution.
*
* @return void
* @throws Exception $e Error message.
*/
public function executeCommand()
{
try {
$executionForPerform = io_safe_output(get_parameter('text'));
// If the execution comes empty.
if (empty($executionForPerform) === true) {
throw new Exception('Execution failed');
}
// For security reasons, only allow the 'curl' command.
$executionForPerform = strstr($executionForPerform, 'curl');
// Avoid pipes or concatenation of commands.
$unallowedChars = [
'|',
'&',
'||',
'&&',
';',
'\n',
];
$executionForPerform = str_replace(
$unallowedChars,
' ',
$executionForPerform
);
// Set execution timeout.
$executionForPerform .= sprintf(
$executionForPerform.' -m %d',
$this->requestTimeout
);
// Perform the execution.
system($executionForPerform, $returnCode);
// If execution does not got well.
if ($returnCode != 0) {
switch ($returnCode) {
case '2':
throw new Exception('Failed to initialize. Review the syntax.');
case '3':
throw new Exception('URL malformed. The syntax was not correct.');
case '5':
throw new Exception('Couldn\'t resolve proxy. The given proxy host could not be resolved.');
case '6':
throw new Exception('Couldn\'t resolve host. The given remote host could not be resolved.');
case '7':
throw new Exception('Failed to connect to host.');
default:
throw new Exception('Failed getting data.');
}
}
} catch (Exception $e) {
// Show execution error message.
echo __($e->getMessage());
}
exit;
}
/**
* Loads JS and return code.
*
* @return string
*/
public function loadJS()
{
$str = '';
ob_start();
?>