小編給大家分享一下如何解決thinkphp withCredentials跨域問題,希望大家閱讀完這篇文章之后都有所收獲,下面讓我們一起去探討吧!
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跨域是什么這里就不細(xì)講, 這里主要是thinkphp5.1, 說一下大概的解決思路
首先,因?yàn)榍岸耸亲约簩懙? 在axios
配置中, 我設(shè)置了如下
withCredentials: true // 跨域請(qǐng)求時(shí)發(fā)送cookie
// 創(chuàng)建一個(gè)axios const service = axios.create({ baseURL: URL , withCredentials: true, // 跨域請(qǐng)求時(shí)發(fā)送cookie timeout: 5000 // request timeout })
在后端的配置中,配置的是
header("Access-Control-Allow-Origin: *");
故而拋出了這樣一個(gè)錯(cuò)誤
Access to XMLHttpRequest at 'http://store.ink/admin/me?sid=lbn3mpacfb3k1mbehnk9qh8kf3' from origin 'http://vue-admin-web.ink' has been blocked by CORS policy: The value of the 'Access-Control-Allow-Origin' header in the response must not be the wildcard '*' when the request's credentials mode is 'include'. The credentials mode of requests initiated by the XMLHttpRequest is controlled by the withCredentials attribute.
意思大概為 設(shè)置withCredentials
為true
時(shí), origin 是不允許為*
的, origin必須設(shè)置為來源的地址
也就是 http://a.com 請(qǐng)求 http://b.com 的時(shí)候, http://a.com 必須設(shè)置origin 為 http://b.com 才能通過
$origin = $_SERVER['HTTP_ORIGIN'] ?? '*'; header("Access-Control-Allow-Origin: $origin"); header('Access-Control-Allow-Credentials: true'); header('Access-Control-Allow-Headers: Authorization, Content-Type, If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since, X-Requested-With'); header('Access-Control-Allow-Methods: GET, POST, PATCH, PUT, DELETE'); header('Access-Control-Max-Age: 1728000');
當(dāng)然, 為 * 的時(shí)候也可以這樣
header("Access-Control-Allow-Origin: *"); header('Access-Control-Allow-Headers: Authorization, Content-Type, If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since, X-Requested-With'); header('Access-Control-Allow-Methods: GET, POST, PATCH, PUT, DELETE'); header('Access-Control-Max-Age: 1728000');
首先 定義個(gè)中間件php think make:middleware CrossDomain
在
router.php
中Route::group('', function (){ .... 這里寫路由 .... })->middleware(['CrossDomain']);然后又有一個(gè)新問題
因?yàn)槿缟鲜亲叩穆酚晌募?當(dāng)請(qǐng)求的
url
匹配路由的時(shí)候, 會(huì)走跨域中間件, 當(dāng)大家都知道的是, delete 和 put 等方法是會(huì)提前發(fā)起一個(gè)options請(qǐng)求的, 也就是無法匹配路由文件,無法走跨域中間件故而:
定義一個(gè) 錯(cuò)誤異常接管 /tupian/20230522/354092>.... public function render(Exception $e) { # 這里來處理跨域問題 $origin = $_SERVER['HTTP_ORIGIN'] ?? '*'; header("Access-Control-Allow-Origin: $origin"); header('Access-Control-Allow-Credentials: true'); header('Access-Control-Allow-Headers: Authorization, Content-Type, If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since, X-Requested-With'); header('Access-Control-Allow-Methods: GET, POST, PATCH, PUT, DELETE'); header('Access-Control-Max-Age: 1728000'); $type = request()->isAjax() ? 'json' : "html"; $response = \think\response\Json::create([], $type, 200, []); return $response; # response // 在異常處理接管中,必須返回的是一個(gè)人response響應(yīng), 而不是 `throw new `拋出一個(gè)響應(yīng) } ...
完成。
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