public function handle_request_internal()
{
$operator = -1;
$old_isopen = $this->getParameter('isopen');
$new_isopen = Bll_Broker_ShopSwitcherBll::getShopSwitcherByBrokerId(self::$intBrokerID);
$this->setAttribute('brokerId', static::$intBrokerID);
$verifyCode = $this->getParameter('verify_code');
$request = APf::get_instance()->get_request();
$cookie = $request->get_cookie('sv');
$response = APF::get_instance()->get_response();
$response->remove_cookie('sv');
$this->setAttribute('clientIp', $request->get_client_ip());
if ($request->is_post_method() && !empty($cookie) && !Bll_Security_Verify::checkVerifyCode($cookie, $verifyCode)) {
$this->setAttribute('verifyCodeError', '验证码错误');
$old_isopen = '';
}
if (isset($old_isopen) && in_array($old_isopen, array(0, 1)) && $old_isopen != '') {
if ($new_isopen == $old_isopen) {
$operator = -1;
} else {
$operator = Bll_Broker_ShopSwitcherBll::updateShopSwitcherByBrokerId(self::$intBrokerID, $old_isopen);
if ($operator) {
$new_isopen = $old_isopen;
}
}
}
$this->setAttribute('operator', $operator);
$this->setAttribute('isopen', $new_isopen);
return 'Broker_ShopSwitcher';
}
public function handle_request()
{
$params = APF::get_instance()->get_request()->get_parameters();
$x_size = $params['x'];
$y_size = $params['y'];
$num_size = $params['s'];
//添加字符数量
$font_num = isset($params['n']) ? $params['n'] : 4;
$x1 = $params['x1'];
$y1 = $params['y1'];
$x2 = $params['x2'];
$y2 = $params['y2'];
$verifyCode = strtolower($this->random($font_num, 1));
$keySuffix = md5($_SERVER['HTTP_USER_AGENT'] . $verifyCode);
Bll_Security_Verify::saveVerifyCode($keySuffix, $verifyCode);
$response = APF::get_instance()->get_response();
$response->set_content_type('image/png');
$response->set_cookie('sv', $keySuffix, 10 * 60, NULL, NULL, FALSE, TRUE);
$response->set_cache_control('private');
$response->set_header('Expires', 'Thu Jun 05 2014 11:41:06 GMT');
$response->set_header('hash', $keySuffix);
$response->set_header('Pragma', 'no-cache');
$im = imagecreatetruecolor($x_size, $y_size);
$white = imagecolorallocate($im, 255, 255, 255);
$grey = imagecolorallocate($im, 128, 128, 128);
$black = imagecolorallocate($im, 0, 0, 0);
imagefilledrectangle($im, 0, 0, $x_size, $y_size, $white);
$font = APF::get_instance()->get_config("FontsUrl");
imagettftext($im, $num_size, 2, $x1, $y1, $grey, $font, $verifyCode);
imagettftext($im, $num_size, 2, $x2, $y2, $black, $font, $verifyCode);
for ($i = 0; $i < 600; $i++) {
$randColor = ImageColorallocate($im, rand(0, 255), rand(0, 255), rand(0, 255));
imagesetpixel($im, rand() % $x_size, rand() % $y_size, $randColor);
}
imagepng($im);
imagedestroy($im);
return false;
}
