{"id":24830,"date":"2024-11-21T11:20:33","date_gmt":"2024-11-21T03:20:33","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24830\/"},"modified":"2024-11-21T11:20:33","modified_gmt":"2024-11-21T03:20:33","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8laravel%e4%b8%ad%e4%bd%bf%e7%94%a8%e4%b8%ad%e9%97%b4%e4%bb%b6%e5%ae%9e%e7%8e%b0%e8%b7%a8%e5%9f%9f%e8%b5%84%e6%ba%90%e5%85%b1%e4%ba%ab%ef%bc%88cors%ef%bc%89","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24830\/","title":{"rendered":"\u5982\u4f55\u5728Laravel\u4e2d\u4f7f\u7528\u4e2d\u95f4\u4ef6\u5b9e\u73b0\u8de8\u57df\u8d44\u6e90\u5171\u4eab\uff08CORS\uff09"},"content":{"rendered":"

\"\u5982\u4f55\u5728Laravel\u4e2d\u4f7f\u7528\u4e2d\u95f4\u4ef6\u5b9e\u73b0\u8de8\u57df\u8d44\u6e90\u5171\u4eab\uff08CORS\uff09\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5728Laravel\u4e2d\u4f7f\u7528\u4e2d\u95f4\u4ef6\u5b9e\u73b0\u8de8\u57df\u8d44\u6e90\u5171\u4eab\uff08CORS\uff09<\/p>\n

\u6982\u8ff0\uff1a<\/p>\n

\u8de8\u57df\u8d44\u6e90\u5171\u4eab\uff08CORS\uff09\u662f\u4e00\u79cd\u6d4f\u89c8\u5668\u673a\u5236\uff0c\u7528\u4e8e\u8ba9Web\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u57df\u540d\u4e0b\u5171\u4eab\u8d44\u6e90\u3002Laravel\u4f5c\u4e3a\u4e00\u79cd\u6d41\u884c\u7684PHP\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u65b9\u4fbf\u7684\u65b9\u5f0f\u6765\u5904\u7406CORS\uff0c\u901a\u8fc7\u4f7f\u7528\u4e2d\u95f4\u4ef6\u6765\u5904\u7406\u8de8\u57df\u8bf7\u6c42\u3002<\/p>\n

\u672c\u6587\u5c06\u5411\u60a8\u4ecb\u7ecd\u5982\u4f55\u5728Laravel\u4e2d\u4f7f\u7528\u4e2d\u95f4\u4ef6\u6765\u5b9e\u73b0CORS\uff0c\u5305\u62ec\u5982\u4f55\u914d\u7f6e\u4e2d\u95f4\u4ef6\u3001\u8bbe\u7f6e\u5141\u8bb8\u7684\u57df\u540d\u548c\u8bf7\u6c42\u65b9\u6cd5\u3001\u4ee5\u53ca\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u6b65\u9aa4\u4e00\uff1a\u521b\u5efaCORS\u4e2d\u95f4\u4ef6<\/p>\n

\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u4e2d\u95f4\u4ef6\u6765\u5904\u7406CORS\u3002\u5728\u7ec8\u7aef\u4e2d\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u751f\u6210\u4e00\u4e2a\u65b0\u7684\u4e2d\u95f4\u4ef6\u6587\u4ef6\uff1a<\/p>\n

php artisan make:middleware CorsMiddleware<\/p>\n

\u8be5\u547d\u4ee4\u4f1a\u5728app\/Http\/Middleware\u76ee\u5f55\u4e0b\u751f\u6210\u4e00\u4e2a\u540d\u4e3aCorsMiddleware.php\u7684\u6587\u4ef6\u3002<\/p>\n

\u6253\u5f00CorsMiddleware.php\u6587\u4ef6\uff0c\u4fee\u6539handle\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n

public function handle($request, Closure $next)\n{\n    $response = $next($request);\n    \n    $response-&gt;header('Access-Control-Allow-Origin', '*');\n    $response-&gt;header('Access-Control-Allow-Methods', 'GET, POST, PUT, DELETE, OPTIONS');\n    $response-&gt;header('Access-Control-Allow-Headers', 'Content-Type, Authorization');\n    \n    return $response;\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5728\u8fd9\u4e2a\u4e2d\u95f4\u4ef6\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u4e09\u4e2a\u54cd\u5e94\u5934\uff0c\u5206\u522b\u662f\uff1aAccess-Control-Allow-Origin\u3001Access-Control-Allow-Methods\u548cAccess-Control-Allow-Headers\u3002Access-Control-Allow-Origin\u5141\u8bb8\u6240\u6709\u6e90\u8fdb\u884c\u8de8\u57df\u8bbf\u95ee\uff0c\u60a8\u4e5f\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8bbe\u7f6e\u7279\u5b9a\u7684\u57df\u540d\u3002Access-Control-Allow-Methods\u5b9a\u4e49\u5141\u8bb8\u7684\u8bf7\u6c42\u65b9\u6cd5\uff0c\u8fd9\u91cc\u6211\u4eec\u8bbe\u7f6e\u4e86\u5e38\u89c1\u7684GET\u3001POST\u3001PUT\u3001DELETE\u548cOPTIONS\u3002Access-Control-Allow-Headers\u5141\u8bb8\u7684\u8bf7\u6c42\u5934\u4e2d\u5305\u542b\u4e86Content-Type\u548cAuthorization\u3002<\/p>\n
\u6b65\u9aa4\u4e8c\uff1a\u6ce8\u518cCORS\u4e2d\u95f4\u4ef6<\/p>\n
\u6253\u5f00app\/Http\/Kernel.php\u6587\u4ef6\uff0c\u627e\u5230$middleware\u6570\u7ec4\uff0c\u5e76\u5728\u6570\u7ec4\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\u4ee3\u7801\uff1a<\/p>\n
protected $middleware = [\n    \/\/ ...\n    AppHttpMiddlewareCorsMiddleware::class,\n];<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4ee5\u4e0a\u4ee3\u7801\u5c06\u6dfb\u52a0CorsMiddleware\u4e2d\u95f4\u4ef6\u5230\u5168\u5c40\u4e2d\u95f4\u4ef6\u5806\u6808\u4e2d\uff0c\u4ee5\u4fbf\u5b83\u53ef\u4ee5\u5e94\u7528\u4e8e\u6bcf\u4e00\u4e2a\u8bf7\u6c42\u3002<\/p>\n
\u6b65\u9aa4\u4e09\uff1a\u4f7f\u7528CORS\u4e2d\u95f4\u4ef6<\/p>\n
\u4e3a\u4e86\u9a8c\u8bc1\u6211\u4eec\u7684CORS\u4e2d\u95f4\u4ef6\u662f\u5426\u6709\u6548\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u4e00\u4e2aAPI\u8def\u7531\u4e2d\u4f7f\u7528\u5b83\u3002\u5728routes\/api.php\u6587\u4ef6\u4e2d\uff0c\u6dfb\u52a0\u4e00\u4e2aGET\u8def\u7531\uff0c\u5e76\u4e3a\u8be5\u8def\u7531\u4f7f\u7528CorsMiddleware\u4e2d\u95f4\u4ef6\uff1a<\/p>\n
Route::get('\/test', function () {\n    return response()-&gt;json(['message' =&gt; 'Hello World']);\n})-&gt;middleware('cors');<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u4e2a\u8def\u7531\u5c06\u8fd4\u56de\u4e00\u4e2a\u5305\u542b”Hello World”\u6d88\u606f\u7684JSON\u54cd\u5e94\u3002<\/p>\n
\u6b65\u9aa4\u56db\uff1a\u9a8c\u8bc1CORS\u8bbe\u7f6e<\/p>\n
\u73b0\u5728\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4efb\u4f55\u652f\u6301\u8de8\u57df\u8bbf\u95ee\u7684\u5ba2\u6237\u7aef\uff0c\u4f8b\u5982\u6d4f\u89c8\u5668\u6216REST\u5ba2\u6237\u7aef\u8fdb\u884c\u9a8c\u8bc1\u3002\u5728\u6d4f\u89c8\u5668\u7684\u5f00\u53d1\u5de5\u5177\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u54cd\u5e94\u7684\u5934\u90e8\u4fe1\u606f\u3002<\/p>\n
\u4f8b\u5982\uff0c\u5728Chrome\u6d4f\u89c8\u5668\u4e0a\uff0c\u6253\u5f00\u5f00\u53d1\u8005\u5de5\u5177\uff0c\u5207\u6362\u5230”Network”\u9009\u9879\u5361\uff0c\u7136\u540e\u8bbf\u95ee\u6211\u4eec\u5728\u6b65\u9aa4\u4e09\u4e2d\u5b9a\u4e49\u7684\u8def\u7531\/api\/test\u3002\u5728\u54cd\u5e94\u5934\u90e8\u4fe1\u606f\u4e2d\uff0c\u6211\u4eec\u5e94\u8be5\u770b\u5230Access-Control-Allow-Origin\u3001Access-Control-Allow-Methods\u548cAccess-Control-Allow-Headers\u7684\u8bbe\u7f6e\u3002<\/p>\n
\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u60a8\u5e94\u8be5\u80fd\u591f\u4ece\u4e0d\u540c\u7684\u57df\u540d\u4e0b\u53d1\u9001HTTP\u8bf7\u6c42\u5e76\u6210\u529f\u83b7\u53d6\u54cd\u5e94\u3002<\/p>\n
\u7ed3\u675f\u8bed\uff1a<\/p>\n
\u901a\u8fc7\u4f7f\u7528\u4e2d\u95f4\u4ef6\uff0cLaravel\u6846\u67b6\u63d0\u4f9b\u4e86\u7b80\u4fbf\u7684\u65b9\u5f0f\u6765\u5b9e\u73b0\u8de8\u57df\u8d44\u6e90\u5171\u4eab\u3002\u672c\u6587\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u5982\u4f55\u521b\u5efaCORS\u4e2d\u95f4\u4ef6\u3001\u6ce8\u518c\u4e2d\u95f4\u4ef6\u548c\u4f7f\u7528\u4e2d\u95f4\u4ef6\u5904\u7406\u8de8\u57df\u8bf7\u6c42\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u60a8\u5728Laravel\u4e2d\u5b9e\u73b0CORS\uff0c\u5e76\u63d0\u4f9b\u4e86\u8db3\u591f\u7684\u4ee3\u7801\u793a\u4f8b\u4f9b\u60a8\u53c2\u8003\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728Laravel\u4e2d\u4f7f\u7528\u4e2d\u95f4\u4ef6\u5b9e\u73b0\u8de8\u57df\u8d44\u6e90\u5171\u4eab\uff08CORS\uff09\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u5728Laravel\u4e2d\u4f7f\u7528\u4e2d\u95f4\u4ef6\u5b9e\u73b0\u8de8\u57df\u8d44\u6e90\u5171\u4eab\uff08CORS\uff09 \u6982\u8ff0\uff1a \u8de8\u57df\u8d44\u6e90\u5171\u4eab\uff08CORS\uff09\u662f\u4e00\u79cd\u6d4f\u89c8\u5668\u673a\u5236\uff0c\u7528\u4e8e\u8ba9Web\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u57df\u540d\u4e0b\u5171\u4eab\u8d44\u6e90\u3002Laravel\u4f5c\u4e3a\u4e00\u79cd\u6d41\u884c\u7684PHP\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u65b9\u4fbf\u7684\u65b9\u5f0f\u6765\u5904\u7406CORS\uff0c\u901a\u8fc7\u4f7f\u7528\u4e2d\u95f4\u4ef6\u6765\u5904\u7406\u8de8\u57df\u8bf7\u6c42\u3002 \u672c\u6587\u5c06\u5411\u60a8\u4ecb\u7ecd\u5982\u4f55\u5728Laravel\u4e2d\u4f7f\u7528\u4e2d\u95f4\u4ef6\u6765\u5b9e\u73b0CORS\uff0c\u5305\u62ec\u5982\u4f55\u914d\u7f6e\u4e2d\u95f4\u4ef6\u3001\u8bbe\u7f6e\u5141\u8bb8\u7684\u57df\u540d\u548c\u8bf7\u6c42\u65b9\u6cd5\u3001\u4ee5\u53ca\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u6b65\u9aa4\u4e00\uff1a\u521b\u5efaCORS\u4e2d\u95f4\u4ef6 \u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u4e2d\u95f4\u4ef6\u6765\u5904\u7406CORS\u3002\u5728\u7ec8\u7aef\u4e2d\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u751f\u6210\u4e00\u4e2a\u65b0\u7684\u4e2d\u95f4\u4ef6\u6587\u4ef6\uff1a php artisan make:middleware CorsMiddleware \u8be5\u547d\u4ee4\u4f1a\u5728app\/Http\/Middleware\u76ee\u5f55\u4e0b\u751f\u6210\u4e00\u4e2a\u540d\u4e3aCorsMiddleware.php\u7684\u6587\u4ef6\u3002 \u6253\u5f00CorsMiddleware.php\u6587\u4ef6\uff0c\u4fee\u6539handle\u65b9\u6cd5\u5982\u4e0b\uff1a public function handle($request, Closure $next) { $response = $next($request); $response-&gt;header(‘Access-Control-Allow-Origin’, ‘*’); $response-&gt;header(‘Access-Control-Allow-Methods’, ‘GET, POST, PUT, DELETE, OPTIONS’); $response-&gt;header(‘Access-Control-Allow-Headers’, ‘Content-Type, Authorization’); return $response; } \u767b\u5f55\u540e\u590d\u5236 \u5728\u8fd9\u4e2a\u4e2d\u95f4\u4ef6\u4e2d\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u4e09\u4e2a\u54cd\u5e94\u5934\uff0c\u5206\u522b\u662f\uff1aAccess-Control-Allow-Origin\u3001Access-Control-Allow-Methods\u548cAccess-Control-Allow-Headers\u3002Access-Control-Allow-Origin\u5141\u8bb8\u6240\u6709\u6e90\u8fdb\u884c\u8de8\u57df\u8bbf\u95ee\uff0c\u60a8\u4e5f\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8bbe\u7f6e\u7279\u5b9a\u7684\u57df\u540d\u3002Access-Control-Allow-Methods\u5b9a\u4e49\u5141\u8bb8\u7684\u8bf7\u6c42\u65b9\u6cd5\uff0c\u8fd9\u91cc\u6211\u4eec\u8bbe\u7f6e\u4e86\u5e38\u89c1\u7684GET\u3001POST\u3001PUT\u3001DELETE\u548cOPTIONS\u3002Access-Control-Allow-Headers\u5141\u8bb8\u7684\u8bf7\u6c42\u5934\u4e2d\u5305\u542b\u4e86Content-Type\u548cAuthorization\u3002 \u6b65\u9aa4\u4e8c\uff1a\u6ce8\u518cCORS\u4e2d\u95f4\u4ef6 \u6253\u5f00app\/Http\/Kernel.php\u6587\u4ef6\uff0c\u627e\u5230$middleware\u6570\u7ec4\uff0c\u5e76\u5728\u6570\u7ec4\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\u4ee3\u7801\uff1a protected $middleware = [ \/\/ … AppHttpMiddlewareCorsMiddleware::class, ]; \u767b\u5f55\u540e\u590d\u5236 \u4ee5\u4e0a\u4ee3\u7801\u5c06\u6dfb\u52a0CorsMiddleware\u4e2d\u95f4\u4ef6\u5230\u5168\u5c40\u4e2d\u95f4\u4ef6\u5806\u6808\u4e2d\uff0c\u4ee5\u4fbf\u5b83\u53ef\u4ee5\u5e94\u7528\u4e8e\u6bcf\u4e00\u4e2a\u8bf7\u6c42\u3002 \u6b65\u9aa4\u4e09\uff1a\u4f7f\u7528CORS\u4e2d\u95f4\u4ef6 \u4e3a\u4e86\u9a8c\u8bc1\u6211\u4eec\u7684CORS\u4e2d\u95f4\u4ef6\u662f\u5426\u6709\u6548\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u4e00\u4e2aAPI\u8def\u7531\u4e2d\u4f7f\u7528\u5b83\u3002\u5728routes\/api.php\u6587\u4ef6\u4e2d\uff0c\u6dfb\u52a0\u4e00\u4e2aGET\u8def\u7531\uff0c\u5e76\u4e3a\u8be5\u8def\u7531\u4f7f\u7528CorsMiddleware\u4e2d\u95f4\u4ef6\uff1a Route::get(‘\/test’, function () { […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-24830","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=24830"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24830\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}