/**
* Emits all queries to the console
*/
public function wps_filter_query($query)
{
if (isset($this->options['no-sql'])) {
return $query;
}
$in_wp_content = false;
$backtrace = debug_backtrace();
// Check for something in wp-content
foreach ($backtrace as $i => $func) {
if (empty($func['file'])) {
continue;
}
// I am not sure that this is robust
// It assumes that the stack looks like this:
// - wp-db.php stuff
// - wp-db.php stuff
// - function that calls wpdb with a query
// - function that calls the thing which does the query <-- user interested in this
if (preg_match('/wp-db/', $func['file']) && preg_match('/wp-db/', $backtrace[$i + 1]['file'])) {
$in_func = $backtrace[$i + 3];
}
if (preg_match('/wp-content/', $func['file'])) {
$in_wp_content = true;
$in_func = $func;
break;
}
}
if (!isset($this->options['show-wp-queries']) && !$in_wp_content) {
return $query;
}
$message = Colours::fg("purple") . "Query: ";
if (isset($in_func)) {
$file = str_replace($this->options['wp-root'] . "/wp-content/", '', $in_func['file']);
$message .= Colours::off() . "Triggered by function " . Colours::fg("blue") . "{$in_func['function']}" . Colours::off() . " called from " . Colours::fg("brown") . $file . Colours::off() . " at line {$in_func['line']}:";
} else {
}
$this->message($message);
$this->message(Colours::highlight_sql(" " . trim($query)));
return $query;
}
