/**
* Outputs a stack trace based on the supplied options.
*
* ### Options
*
* - `depth` - The number of stack frames to return. Defaults to 50
* - `start` - The stack frame to start generating a trace from. Defaults to 1
*
* @param array $options Format for outputting stack trace
* @return mixed Formatted stack trace
* @link https://github.com/cakephp/cakephp/blob/master/src/basics.php
*/
function stackTrace(array $options = array())
{
if (!WP_DEBUG) {
return;
}
$defaults = array('start' => 0);
if (Strata::isBundledServer() || Strata::isCommandLineInterface()) {
$defaults['output'] = Debugger::CONSOLE;
}
$options += $defaults;
$options['start']++;
$trace = Debugger::trace(null, $options);
if (Strata::isBundledServer()) {
Strata::app()->getLogger("StrataConsole")->debug("\n\n" . $trace . "\n\n");
}
if (Strata::isCommandLineInterface()) {
echo "\n\n" . $trace . "\n\n";
} else {
echo "<div style=\"" . Debugger::HTML_STYLES . "\"><pre>" . $trace . "</pre></div>";
}
}
/**
* Fetches the terms matching the TaxonomyQuery.
* @return array
*/
public function fetch()
{
$this->logQueryStart();
$results = null;
if (is_array($this->termLookupMode)) {
$queryLog = "get_term_by(" . Debugger::export($this->termLookupMode[0]) . ", " . Debugger::export($this->termLookupMode[1]) . ", " . Debugger::export($this->taxnomony) . ")";
$results = get_term_by($this->termLookupMode[0], $this->termLookupMode[1], $this->taxnomony);
} elseif (is_null($this->postId)) {
$queryLog = "get_terms(" . Debugger::export($this->taxnomony) . ", " . Debugger::export($this->filters) . ")";
$results = get_terms($this->taxnomony, $this->filters);
} else {
$queryLog = "get_the_terms(" . Debugger::export($this->postId) . ", " . Debugger::export($this->taxnomony) . ", " . Debugger::export($this->filters) . ")";
$results = get_the_terms($this->postId, $this->taxnomony, $this->filters);
}
$this->logQueryCompletion($queryLog);
if ($results === false) {
return array();
}
if (!is_array($results)) {
$results = array($results);
}
return $results;
}
/**
* Used to express the contents of the model entity more clearly
* when debugged.
* @return array
*/
public function __debugInfo()
{
$objectVars = array();
if (!is_null($this)) {
foreach (get_object_vars($this) as $key => $value) {
$objectVars[$key] = Debugger::export($value);
}
}
return array_merge($objectVars, $this->toArray());
}
/**
* Handle uncaught exceptions.
*
* Uses a template method provided by subclasses to display errors in an
* environment appropriate way.
*
* @param \Exception $exception Exception instance.
* @return void
* @throws \Exception When renderer class not found
* @see http://php.net/manual/en/function.set-exception-handler.php
*/
public function handleException($exception)
{
if (!$this->canCatchTheError($exception->getFile())) {
return;
}
$data = array('type' => "Exception", 'code' => $exception->getCode(), 'description' => $exception->getMessage(), 'file' => $exception->getFile(), 'line' => $exception->getLine(), 'context' => null, 'trace' => Debugger::trace($exception->getTrace()));
$this->displayExceptionData($data);
$this->logExceptionData($data);
$this->endProcesses();
}