{

#[Route( '/json/trace', 'json_trace' )]

public function handleJson( Request $request ): JsonResponse

{

$id = $request->request->get( 'id' );

$id = ( $id && is_numeric( $id ) ) ? $id : 0;

$model = ( $id ) ? TraceModel::get( $id ) : TraceModel::create();

return $this->_handleJsonRequest( $model, $request );

}

protected function view( TraceModel $trace, Request $request ): array

{

$file = $request->request->get( 'file' );

if ( $file ) {

$info = $request->request->get( 'info' );

$info = ( $info ) ? json_decode( $info, true ) : [];

$iteration = (int) $request->request->get( 'iteration' );

$log = $trace->getStoredLog( $file, $iteration ?: null );

$info['iteration'] = $iteration;

$info['trace'] = $trace->normalize();

return [

'success' => ! empty( $log ),

'data' => [

'Log' => $log,

'Info' => $info,

]

];

}

$fullTrace = $trace->getFullTrace();

return [

'success' => ! empty( $fullTrace ),

'data' => [

'Trace' => $fullTrace,

'Info' => $trace->normalize(),

]

];

}

protected function kill( TraceModel $trace ): array

{

$trace->kill();

// Just for UI, does not story anything.

$trace->setStatus( TraceStatus::STOPPED );

return [

'success' => true,

'close' => true,

'entity' => $trace->normalize( true, true ),

];

}