Rumah >pembangunan bahagian belakang >tutorial php >当post的请求需要301或者302这么携带post的数据呢
问题:因为我是已有程序迁移到slim框架上,所以,真对以前的动态地址做了withRedirect,代码如下:
<code class="php"><?php namespace Ts\Middleware; use Psr\Http\Message\RequestInterface as Request; use Psr\Http\Message\ResponseInterface as Response; use Interop\Container\ContainerInterface; /** * 兼容的地址,将原有的动态地址转化为伪静态地址 * * @package default * @author **/ class CompatibleURL { protected $ci; public function __construct(ContainerInterface $ci) { $this->ci = $ci; } /** * Compatible URL middleware invokable class. * * @param \Psr\Http\Message\RequestInterface $request PSR7 request * @param \Psr\Http\Message\ResponseInterface $response PSR7 response * @param callable $next Next middleware * @return \Psr\Http\Message\ResponseInterface * @author Seven Du <lovevipdsw> **/ public function __invoke(Request $request, Response $response, callable $next) { $app = $request->getQueryParam('app'); $mod = $request->getQueryParam('mod'); $act = $request->getQueryParam('act'); $param = []; if ($app !== null) { $param['app'] = $app; } if ($mod !== null) { $param['controller'] = $mod; } if ($act !== null) { $param['action'] = $act; } $router = $this->ci->get('router'); $queryParam = $request->getQueryParams(); unset($queryParam['app'], $queryParam['mod'], $queryParam['act']); $uri = $router->pathFor('apps', $param, $queryParam); if ($uri != $router->pathFor('apps', [], $queryParam)) { // permanently redirect paths with a trailing slash // to their non-trailing counterpart return $response->withRedirect((string) $uri, 301); } return $next($request, $response); } } // END class CompatibleURL </lovevipdsw></code>
而很多一些异步请求为post,301到新的地址后,直接丢失了post的数据,如图:
我记得重定向是可以携带post数据的,但是在slim中,这么从Response设置呢?请教!
感谢?!
问题:因为我是已有程序迁移到slim框架上,所以,真对以前的动态地址做了withRedirect,代码如下:
<code class="php"><?php namespace Ts\Middleware; use Psr\Http\Message\RequestInterface as Request; use Psr\Http\Message\ResponseInterface as Response; use Interop\Container\ContainerInterface; /** * 兼容的地址,将原有的动态地址转化为伪静态地址 * * @package default * @author **/ class CompatibleURL { protected $ci; public function __construct(ContainerInterface $ci) { $this->ci = $ci; } /** * Compatible URL middleware invokable class. * * @param \Psr\Http\Message\RequestInterface $request PSR7 request * @param \Psr\Http\Message\ResponseInterface $response PSR7 response * @param callable $next Next middleware * @return \Psr\Http\Message\ResponseInterface * @author Seven Du <lovevipdsw> **/ public function __invoke(Request $request, Response $response, callable $next) { $app = $request->getQueryParam('app'); $mod = $request->getQueryParam('mod'); $act = $request->getQueryParam('act'); $param = []; if ($app !== null) { $param['app'] = $app; } if ($mod !== null) { $param['controller'] = $mod; } if ($act !== null) { $param['action'] = $act; } $router = $this->ci->get('router'); $queryParam = $request->getQueryParams(); unset($queryParam['app'], $queryParam['mod'], $queryParam['act']); $uri = $router->pathFor('apps', $param, $queryParam); if ($uri != $router->pathFor('apps', [], $queryParam)) { // permanently redirect paths with a trailing slash // to their non-trailing counterpart return $response->withRedirect((string) $uri, 301); } return $next($request, $response); } } // END class CompatibleURL </lovevipdsw></code>
而很多一些异步请求为post,301到新的地址后,直接丢失了post的数据,如图:
我记得重定向是可以携带post数据的,但是在slim中,这么从Response设置呢?请教!
感谢?!
没看明白,但是30X代表的应该就是服务器重定向吧,这个状态码是服务器response回来的应该是无疑的。php可以通过header函数来设置。
首先这些参数应该在301之前处理还是之后处理,好的设计应该是在301之前处理,处理完之后做个重定向,展示相关的结果页面,只带上必要的查询参数,这时不应该再去取POST参数了,而是直接根据查询参数展示结果。