protected function generate($generate = false)
{
if (!empty($this->data) && $generate === false) {
return $this->data;
}
$this->provider->build($this->width, $this->height);
$this->code = $this->provider->getPhrase();
return $this->data = ['mimeType' => 'image/jpeg', 'image' => $this->provider->get($this->quality)];
}
protected function renderImage($code)
{
$builder = new CaptchaBuilder($code);
$builder->setBackgroundColor(255, 255, 255);
$builder->build(150, 40, $this->fontFile);
return $builder->get();
}
public static function create($phrase = null)
{
$builder = new CaptchaBuilder();
if ($phrase) {
$builder->setPhrase($phrase);
}
$builder->build();
Session::put(static::$config['session'], Hash::make(Str::lower($builder->getPhrase())));
return Response::make($builder->get())->header('Content-type', 'image/jpeg');
}
public function display()
{
$builder = new CaptchaBuilder();
$builder->build();
$this->Session->write('captcha', $builder->getPhrase());
$this->response->header('Content-type', 'image/jpeg');
$this->response->body($builder->get());
$this->response->send();
return $this->response;
}
public function getPic()
{
$builder = new CaptchaBuilder("31+8");
$builder->build();
return $this->response()->raw($builder->get(), 200, ['Content-type' => 'image/jpeg']);
}
/**
* Gets the image contents
*
* @access public
* @param string $quality Image quality
* @return void
*/
public function get($quality = 90)
{
return $this->builder->get($quality);
}
