46 lines
1.4 KiB
PHP

<?php
declare(strict_types=1);
namespace Yansongda\Pay\Plugin\Unipay;
use Closure;
use GuzzleHttp\Psr7\Response;
use Yansongda\Pay\Contract\PluginInterface;
use Yansongda\Pay\Logger;
use Yansongda\Pay\Rocket;
use Yansongda\Supports\Collection;
class HtmlResponsePlugin implements PluginInterface
{
public function assembly(Rocket $rocket, Closure $next): Rocket
{
/* @var Rocket $rocket */
$rocket = $next($rocket);
Logger::debug('[unipay][HtmlResponsePlugin] 插件开始装载', ['rocket' => $rocket]);
$radar = $rocket->getRadar();
$response = $this->buildHtml($radar->getUri()->__toString(), $rocket->getPayload());
$rocket->setDestination($response);
Logger::info('[unipay][HtmlResponsePlugin] 插件装载完毕', ['rocket' => $rocket]);
return $rocket;
}
protected function buildHtml(string $endpoint, Collection $payload): Response
{
$sHtml = "<form id='pay_form' name='pay_form' action='".$endpoint."' method='POST'>";
foreach ($payload->all() as $key => $val) {
$sHtml .= "<input type='hidden' name='".$key."' value='".$val."'/>";
}
$sHtml .= "<input type='submit' value='ok' style='display:none;'></form>";
$sHtml .= "<script>document.forms['pay_form'].submit();</script>";
return new Response(200, [], $sHtml);
}
}