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<?php
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namespace App\Http\Middleware;
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use Illuminate\Http\Request;
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use Closure;
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class AccessToken
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{
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/**
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* Handle an incoming request.
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*
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* @param \Illuminate\Http\Request $request
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* @param \Closure(\Illuminate\Http\Request): (\Illuminate\Http\Response|\Illuminate\Http\RedirectResponse) $next
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* @return \Illuminate\Http\Response|\Illuminate\Http\RedirectResponse
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*/
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public function handle(Request $request, Closure $next)
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{
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session_start();
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// 指定允许其他域名访问
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$http_origin = "*";
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if(isset($_SERVER['HTTP_ORIGIN'])){
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$http_origin = $_SERVER['HTTP_ORIGIN'];
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}
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header("Access-Control-Allow-Origin:".$http_origin);
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header('Access-Control-Allow-Methods:POST,GET'); //支持的http 动作
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header('Access-Control-Allow-Credentials: true');
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header('Access-Control-Max-Age: 1000');
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header('Access-Control-Allow-Headers:Origin, X-Requested-With, Content-Type, Accept, Authorization, token'); //响应头 请按照自己需求添加。
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if (strtolower($_SERVER['REQUEST_METHOD']) == 'options') {
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exit;
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}
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return $next($request);
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}
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} |