laravel5.2 session的问题
第一个问题
<code>Route::get('test', function () { session(['wechat.oauth_user'=>1]); dd(session('wechat.oauth_user')); });</code>
输出1,然后我把session(['wechat.oauth_user'=>1]);
注释了
<code>Route::get('test', function () { //session(['wechat.oauth_user'=>1]); dd(session('wechat.oauth_user')); });</code>
刷新页面,输出null,这是为什么?
第二个问题
我使用了overtrue/wechat的插件,用插件自带的中间件成功获取了用户信息,然后user路由里也输出了session
<code> public function handle($request, Closure $next, $guard = null) { $wechat = app('EasyWeChat\\Foundation\\Application'); if (!session('wechat.oauth_user')) { if ($request->has('state') && $request->has('code')) { session(['wechat.oauth_user' => $wechat->oauth->user()]); return redirect()->to(url($request->url(), array_except($request->query(), ['code', 'state']))); } return $wechat->oauth->redirect($request->fullUrl()); } return $next($request); }</code>
<code> Route::get('user', function () { dd(session('wechat.oauth_user')); });</code>
在这个基础上,我建立了自己的中间件UserMiddleware
<code> public function handle($request, Closure $next) { if(Auth::guard('web')->guest()){ if (!session('wechat.oauth_user')) { return redirect('user'); } else{ User::CreateOrLogin(session('wechat.oauth_user')); } } return $next($request); }</code>
User.php
方法 CreateOrLogin
是
<code> public static function CreateOrLogin($data){ $user=self::getByOpenid($data['id']); if(!$user){ $create=['openid'=>$data['id']]; $user=self::create($create); } Auth::guard('web')->login($user); } public static function getByOpenid($openid){ return self::where('openid','=',$openid)->first(); }</code>
一切都是ok的,但是每次刷新页面都会执行微信获取用户信息的接口,然后一个个注释掉,发现Auth::guard('web')->login($user);
这句注释掉后,刷新页面就不会再跳转到微信,加上去就要跳转到微信获取用户信息接口,感觉像是login会清除掉session一样
问题三
<code>Route::group(['middleware' => ['web']], function () { Route::get('test', function () { dd(auth()->user()); }); Route::get('test2', function () { dd(auth()->loginUsingId(1)); }); });</code>
先访问test2,成功登陆,再访问test,输出null,为什么。。。
问题一和问题二和问题三没有关联,求大神解答
回复内容:
第一个问题
<code>Route::get('test', function () { session(['wechat.oauth_user'=>1]); dd(session('wechat.oauth_user')); });</code>
输出1,然后我把session(['wechat.oauth_user'=>1]);
注释了
<code>Route::get('test', function () { //session(['wechat.oauth_user'=>1]); dd(session('wechat.oauth_user')); });</code>
刷新页面,输出null,这是为什么?
第二个问题
我使用了overtrue/wechat的插件,用插件自带的中间件成功获取了用户信息,然后user路由里也输出了session
<code> public function handle($request, Closure $next, $guard = null) { $wechat = app('EasyWeChat\\Foundation\\Application'); if (!session('wechat.oauth_user')) { if ($request->has('state') && $request->has('code')) { session(['wechat.oauth_user' => $wechat->oauth->user()]); return redirect()->to(url($request->url(), array_except($request->query(), ['code', 'state']))); } return $wechat->oauth->redirect($request->fullUrl()); } return $next($request); }</code>
<code> Route::get('user', function () { dd(session('wechat.oauth_user')); });</code>
在这个基础上,我建立了自己的中间件UserMiddleware
<code> public function handle($request, Closure $next) { if(Auth::guard('web')->guest()){ if (!session('wechat.oauth_user')) { return redirect('user'); } else{ User::CreateOrLogin(session('wechat.oauth_user')); } } return $next($request); }</code>
User.php
方法 CreateOrLogin
是
<code> public static function CreateOrLogin($data){ $user=self::getByOpenid($data['id']); if(!$user){ $create=['openid'=>$data['id']]; $user=self::create($create); } Auth::guard('web')->login($user); } public static function getByOpenid($openid){ return self::where('openid','=',$openid)->first(); }</code>
一切都是ok的,但是每次刷新页面都会执行微信获取用户信息的接口,然后一个个注释掉,发现Auth::guard('web')->login($user);
这句注释掉后,刷新页面就不会再跳转到微信,加上去就要跳转到微信获取用户信息接口,感觉像是login会清除掉session一样
问题三
<code>Route::group(['middleware' => ['web']], function () { Route::get('test', function () { dd(auth()->user()); }); Route::get('test2', function () { dd(auth()->loginUsingId(1)); }); });</code>
先访问test2,成功登陆,再访问test,输出null,为什么。。。
问题一和问题二和问题三没有关联,求大神解答
检查是否加载了 web
中间件

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