/**
* Eight output handler.
*
* @param string current output buffer
* @return string
*/
public static function output_buffer($output)
{
if (!Event::has_run('system.send_headers')) {
// Run the send_headers event, specifically for cookies being set
Event::run('system.send_headers');
}
// Set final output
self::$output = $output;
// Look for errors in the output buffer
if (!self::$configuration['core']['display_errors'] && self::$configuration['core']['catch_all_errors']) {
if (preg_match('#<phperror>.*</phperror>#is', self::$output, $matches)) {
// We only care about the first error
$match = $matches[0];
// Pull some info out of the error
preg_match('#error:(.*)\\ in\\ (.*)\\ on\\ line ([0-9]+)#i', strip_tags($match), $matches);
$error = new Eight_Exception_PHP(E_ERROR, trim($matches[1]), trim($matches[2]), trim($matches[3]));
// Log the error
self::log('error', Eight_Exception_PHP::text($error));
self::log_save();
// Show the pretty error page
self::$output = file_get_contents(self::find_file('views', 'eight/error_disabled', TRUE));
}
}
// Set and return the final output
return self::$output;
}
