作者:HE-KILL-MY-EGO | 来源:互联网 | 2021-09-28 12:35
这篇文章主要介绍了Symfony2之session与cookie用法,结合实例形式总结分析了Symfony框架针对session与cookie的设置、获取及删除等操作的实现方法,需要的朋友可以参考下
本文实例讲述了Symfony2之session与COOKIE用法。分享给大家供大家参考,具体如下:
session操作:
1. Set Session:
public function testSetSession() {
$session = $this->getRequest()->getSession();
$session->set($sessionName, $sessionValue );
}
2. Get Session:
public function testGetSession() {
$session = $this->getRequest()->getSession();
$username = $session->get($sessionName);
}
3. Clear Session:
public function testClearSession() {
$session = $this->getRequest()->getSession();//清除session
$session->clear();
}
COOKIE操作:
1. Set COOKIE
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\COOKIE;
public function testSetCOOKIE($name, $value, $expire=0){
$respOnse= new Response();
$response->headers->setCOOKIE(new COOKIE($name, $value, time() + $expire));
$response->send(); // 包括 sendHeaders()、sendContent()
}
2. Get COOKIE:
public function testGetCOOKIE() {
$request = $this->getRequest();
return $request->COOKIEs->all();
}
3. Clear COOKIE:
public function testClearCOOKIE() {
$respOnse= new Response();
$response->headers->setCOOKIE(new COOKIE($name, $value, -1));
$response->send();
}
4. twig模板调用COOKIE:
{{ app.request.COOKIEs.get('COOKIE_name') }}
希望本文所述对大家基于Symfony框架的PHP程序设计有所帮助。