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无法设置新的cookie

symfony3.4 symfony

Preciel · 技术社区 · 5 年前

我试图设置一个cookie来保存区域设置选项。
使用 kernel.response 事件,我做到了:

public function setCookie(FilterResponseEvent $event) {
    /** @var Response $response */
    $response=$event->getResponse();
    $cookie=new Cookie('_locale', $event->getRequest()->attributes->get('_locale'), strtotime('now + 1 year'), '/', $event->getRequest()->getHttpHost());
    $response->headers->setCookie($cookie);
}

_locale ,如果它不存在,则从 kernel.request 事件。

问题是,在web浏览器上收到响应后,coockie没有设置。
它甚至不在响应转储中。

小枝转储

ParameterBag {#13 â¼
  #parameters: array:2 [â¼
    "PHPSESSID" => "5aulgi7dbut4mfjmpgvc48cr2o"
    "REMEMBERME" => "QXBwQnVuZGxlXEVudGl0eVxVc2VyOmNISmxZMmxsYkM1bllXMWxjMEJuYldGcGJDNWpiMjA9OjE1NTAzMzM1OTM6ODFiNTllMmU0MDA4YjdiOWU1Y2Q0ZjJlN2E4Y2ExZWUxOTdkOWE1YjIxNDA0NDdmZTU2MGRj â¶"
  ]
}
HeaderBag {#16 â¼
  #headers: array:11 [â¼
    "cookie" => array:1 [â¼
      0 => "PHPSESSID=5aulgi7dbut4mfjmpgvc48cr2o; REMEMBERME=QXBwQnVuZGxlXEVudGl0eVxVc2VyOmNISmxZMmxsYkM1bllXMWxjMEJuYldGcGJDNWpiMjA9OjE1NTAzMzM1OTM6ODFiNTllMmU0MDA4YjdiOWU1Y2Q0ZjJlN2E4Y2ExZWUxOTdkOWE1YjIxNDA0NDdmZTU2MGRjOGFiMTAwOWZhZA%3D%3D â"
    ]
  ]
}

不过,如果我加上 dump($event); exit(); 之后 $response->headers->setCookie($cookie); ,我可以看到我的饼干 event.response.headers

kernel.response转储

FilterResponseEvent {#995 â¼
  -response: Response {#903 â¼
    +headers: ResponseHeaderBag {#994 â¼
      #cookies: array:1 [â¼
        "sphere.gdn" => array:1 [â¼
          "/" => array:1 [â¼
            "_locale" => Cookie {#154 â¼
              #name: "_locale"
              #value: "en"
              #domain: "sphere.gdn"
              #expire: 1581376164
              #path: "/"
              #secure: false
              #httpOnly: true
              -raw: false
              -sameSite: null
            }
          ]
        ]
      ]
    }
}

我的听众事件由symfony发现

Registered Listeners for "kernel.request" Event
===============================================

 ------- ------------------------------------------------------------------------------------------------- ---------- 
  Order   Callable                                                                                          Priority  
 ------- ------------------------------------------------------------------------------------------------- ---------- 
  #10     AppBundle\Service\LocaleHandlerService::setLocale()                                               0         
 ------- ------------------------------------------------------------------------------------------------- ----------

Registered Listeners for "kernel.response" Event
================================================

 ------- -------------------------------------------------------------------------------------------- ---------- 
  Order   Callable                                                                                     Priority  
 ------- -------------------------------------------------------------------------------------------- ---------- 
  #1      AppBundle\Service\LocaleHandlerService::setCookie()                                          0         
 ------- -------------------------------------------------------------------------------------------- ----------

有人能告诉我我缺了什么来做饼干吗?

1 回复 | 直到 5 年前

FAEWZX 5 年前

试试吧。

$cookie=new Cookie('_locale', 'en', strtotime('now + 1 year'));

读

$cookies = $request->cookies;