{"id":22408,"date":"2024-11-21T12:28:06","date_gmt":"2024-11-21T04:28:06","guid":{"rendered":"https:\/\/fwq.ai\/blog\/22408\/"},"modified":"2024-11-21T12:28:06","modified_gmt":"2024-11-21T04:28:06","slug":"laravel%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e7%99%bb%e5%bd%95%e5%90%8e%e8%b7%b3%e8%bd%ac%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/22408\/","title":{"rendered":"laravel\u5982\u4f55\u5b9e\u73b0\u767b\u5f55\u540e\u8df3\u8f6c\u529f\u80fd"},"content":{"rendered":"

laravel \u662f\u76ee\u524d\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684 php web \u6846\u67b6\uff0c\u5b83\u7684\u767b\u5f55\u529f\u80fd\u975e\u5e38\u5e38\u7528\uff0c\u800c\u767b\u5f55\u6210\u529f\u540e\u8df3\u8f6c\u5230\u6307\u5b9a\u9875\u9762\u4e5f\u662f\u5e38\u89c1\u9700\u6c42\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd laravel \u4e2d\u5982\u4f55\u5b9e\u73b0\u767b\u5f55\u540e\u8df3\u8f6c\u529f\u80fd\u3002<\/p>\n

1. \u5b89\u88c5 Laravel<\/h2>\n

\u5982\u679c\u60a8\u8fd8\u6ca1\u6709\u5b89\u88c5 Laravel\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n

    \n
  1. \u5b89\u88c5 Laravel \u5b89\u88c5\u5668\uff1acomposer global require laravel\/installer<\/li>\n
  2. \u521b\u5efa\u65b0\u9879\u76ee\uff1alaravel new project_name<\/li>\n
  3. \u8fdb\u5165\u9879\u76ee\u76ee\u5f55\uff1acd project_name<\/li>\n
  4. \u542f\u52a8 Laravel \u5185\u7f6e\u670d\u52a1\u5668\uff1aphp artisan serve<\/li>\n<\/ol>\n

    \u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u9ed8\u8ba4\u914d\u7f6e\u8fdb\u884c\u5f00\u53d1\uff0c\u5982\u679c\u60a8\u4f7f\u7528\u4e86\u5176\u4ed6\u914d\u7f6e\uff0c\u53ef\u80fd\u4f1a\u7a0d\u6709\u4e0d\u540c\u3002<\/p>\n

    2. \u5b9e\u73b0\u767b\u5f55\u529f\u80fd<\/h2>\n

    \u5728 Laravel \u4e2d\u5b9e\u73b0\u767b\u5f55\u529f\u80fd\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u4f7f\u7528 Auth \u4e2d\u95f4\u4ef6\u5373\u53ef\u3002\u5728 routes\/web.php \u6587\u4ef6\u4e2d\u589e\u52a0\u4ee5\u4e0b\u8def\u7531\uff1a<\/p>\n

    Route::get('\/login', 'LoginController@showLoginForm')->name('login');\nRoute::post('\/login', 'LoginController@login');<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u8fd9\u4e24\u4e2a\u8def\u7531\u5206\u522b\u5bf9\u5e94\u767b\u5f55\u9875\u9762\u7684\u663e\u793a\u548c\u767b\u5f55\u64cd\u4f5c\u7684\u5904\u7406\u3002\u5176\u4e2d\uff0cLoginController@showLoginForm \u65b9\u6cd5\u7528\u4e8e\u663e\u793a\u767b\u5f55\u8868\u5355\uff0cLoginController@login \u65b9\u6cd5\u7528\u4e8e\u5904\u7406\u7528\u6237\u63d0\u4ea4\u7684\u767b\u5f55\u8bf7\u6c42\u3002<\/p>\n
    \u5982\u679c\u60a8\u8fd8\u6ca1\u6709\u521b\u5efa LoginController\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5feb\u901f\u521b\u5efa\uff1a<\/p>\n
    php artisan make:controller LoginController<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u5728 LoginController \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 Laravel \u63d0\u4f9b\u7684 AuthenticatesUsers trait \u5feb\u901f\u5b9e\u73b0\u767b\u5f55\u529f\u80fd\u3002\u53ea\u9700\u8981\u5728\u7c7b\u4e2d\u5f15\u5165\u6b64 trait \u5373\u53ef\uff1a<\/p>\n
    use AuthenticatesUsers;\n\npublic function __construct()\n{\n    $this->middleware('guest')->except('logout');\n}<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u767b\u5f55\u6210\u529f\u540e\u4f1a\u8df3\u8f6c\u5230 \/home \u9875\u9762\uff0c\u53ef\u4ee5\u5728 AuthLoginController \u4e2d\u4fee\u6539 $redirectTo \u5c5e\u6027\u6765\u6307\u5b9a\u7528\u6237\u767b\u5f55\u6210\u529f\u540e\u8df3\u8f6c\u7684\u9875\u9762\u3002<\/p>\n
    protected $redirectTo = '\/dashboard';\/\/\u4fee\u6539\u4e3a\u4f60\u8981\u8df3\u8f6c\u7684\u8def\u5f84<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    3. \u5b9e\u73b0\u767b\u5f55\u540e\u8df3\u8f6c<\/h2>\n
    \u5728 Laravel \u4e2d\u5b9e\u73b0\u767b\u5f55\u540e\u8df3\u8f6c\u4e5f\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5728\u767b\u5f55\u63a7\u5236\u5668\u4e2d\u4fee\u6539 $redirectTo \u5c5e\u6027\u5373\u53ef\u3002\u4f46\u662f\uff0c\u5982\u679c\u60a8\u5e0c\u671b\u767b\u5f55\u6210\u529f\u540e\u8df3\u8f6c\u5230\u7528\u6237\u4e4b\u524d\u8bbf\u95ee\u7684\u9875\u9762\uff0c\u90a3\u4e48\u9700\u8981\u8fdb\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a<\/p>\n
      \n
    1. \u521b\u5efa RedirectIfAuthenticated \u4e2d\u95f4\u4ef6<\/li>\n<\/ol>\n
      \u5728 app\/Http\/Middleware \u76ee\u5f55\u4e0b\u521b\u5efa RedirectIfAuthenticated.php \u6587\u4ef6\uff0c\u5e76\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n
      <?php\n\nnamespace AppHttpMiddleware;\n\nuse Closure;\nuse IlluminateSupportFacadesAuth;\nuse IlluminateHttpRequest;\n\nclass RedirectIfAuthenticated\n{\n    public function handle(Request $request, Closure $next, $guard = null)\n    {\n        if (Auth::guard($guard)->check()) {\n            return redirect()->intended('\/dashboard');\/\/\u4fee\u6539\u4e3a\u767b\u5f55\u6210\u529f\u540e\u8981\u8df3\u8f6c\u7684\u8def\u5f84\n        }\n\n        return $next($request);\n    }\n}<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \u4ee3\u7801\u4e2d\u7684 intended \u65b9\u6cd5\u4f1a\u5c1d\u8bd5\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u4ed6\u4eec\u6700\u521d\u8bf7\u6c42\u9875\u9762\u7684\u4f4d\u7f6e\uff0c\u5982\u679c\u6ca1\u6709\u5148\u524d\u7684\u4f4d\u7f6e\uff0c\u5219\u9ed8\u8ba4\u91cd\u5b9a\u5411\u5230\u6307\u5b9a\u7684\u8def\u5f84\u3002<\/p>\n
        \n
      1. \u5728 app\/Http\/Kernel.php \u4e2d\u6ce8\u518c\u4e2d\u95f4\u4ef6<\/li>\n<\/ol>\n
        \u5728 app\/Http\/Kernel.php \u6587\u4ef6\u4e2d\u7684 $routeMiddleware \u6570\u7ec4\u4e2d\u6ce8\u518c\u65b0\u589e\u7684\u4e2d\u95f4\u4ef6\uff1a<\/p>\n
        protected $routeMiddleware = [\n    \/\/ ... \u5176\u4ed6\u4e2d\u95f4\u4ef6\u7701\u7565\n    'guest' => AppHttpMiddlewareRedirectIfAuthenticated::class,\n];<\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
          \n
        1. \u4fee\u6539\u767b\u5f55\u63a7\u5236\u5668<\/li>\n<\/ol>\n
          \u5728\u767b\u5f55\u63a7\u5236\u5668\u4e2d\uff0c\u5c06\u767b\u5f55\u6210\u529f\u540e\u91cd\u5b9a\u5411\u7684\u76ee\u6807\u5730\u5740\u4fee\u6539\u4e3a intended \u65b9\u6cd5\uff0c\u5373\u53ef\u5b9e\u73b0\u767b\u5f55\u540e\u8df3\u8f6c\u5230\u7528\u6237\u4e4b\u524d\u8bbf\u95ee\u7684\u9875\u9762\uff1a<\/p>\n
          protected $redirectTo = '\/dashboard';\/\/\u5220\u9664\u8fd9\u884c<\/pre>\n
            \u767b\u5f55\u540e\u590d\u5236    <\/p>\n
          public function login(Request $request)\n{\n    $this->validateLogin($request);\n\n    if ($this->attemptLogin($request)) {\n        \/\/ \u767b\u5f55\u6210\u529f\u540e\u8df3\u8f6c\u5230\u7528\u6237\u4e4b\u524d\u8bbf\u95ee\u7684\u9875\u9762\n        return redirect()->intended('\/dashboard');\n    }\n\n    $this->incrementLoginAttempts($request);\n\n    return $this->sendFailedLoginResponse($request);\n}<\/pre>\n
            \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
          4. \u603b\u7ed3<\/h2>\n
          \u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5b66\u4e60\u4e86\u5728 Laravel \u4e2d\u5b9e\u73b0\u767b\u5f55\u540e\u8df3\u8f6c\u9700\u8981\u8fdb\u884c\u54ea\u4e9b\u64cd\u4f5c\u3002\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528 Auth \u4e2d\u95f4\u4ef6\u5b9e\u73b0\u767b\u5f55\u529f\u80fd\u3002\u7136\u540e\uff0c\u6211\u4eec\u901a\u8fc7\u4fee\u6539\u767b\u5f55\u63a7\u5236\u5668\u4e2d\u7684 $redirectTo \u5c5e\u6027\u6765\u5b9e\u73b0\u767b\u5f55\u4e4b\u540e\u7684\u8df3\u8f6c\u3002\u6700\u540e\uff0c\u6211\u4eec\u901a\u8fc7\u521b\u5efa\u4e2d\u95f4\u4ef6\u548c\u4fee\u6539\u767b\u5f55\u63a7\u5236\u5668\u4e2d\u7684\u4ee3\u7801\u6765\u5b9e\u73b0\u767b\u5f55\u540e\u8df3\u8f6c\u5230\u7528\u6237\u4e4b\u524d\u8bbf\u95ee\u7684\u9875\u9762\u3002<\/p>\n
          \u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u60a8\u8f7b\u677e\u5b9e\u73b0 Laravel \u4e2d\u7684\u767b\u5f55\u540e\u8df3\u8f6c\u529f\u80fd\uff01<\/p>\n
          \u4ee5\u4e0a\u5c31\u662flaravel\u5982\u4f55\u5b9e\u73b0\u767b\u5f55\u540e\u8df3\u8f6c\u529f\u80fd\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":"
          laravel \u662f\u76ee\u524d\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684 php web \u6846\u67b6\uff0c\u5b83\u7684\u767b\u5f55\u529f\u80fd\u975e\u5e38\u5e38\u7528\uff0c\u800c\u767b\u5f55\u6210\u529f\u540e\u8df3\u8f6c\u5230\u6307\u5b9a\u9875\u9762\u4e5f\u662f\u5e38\u89c1\u9700\u6c42\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd laravel \u4e2d\u5982\u4f55\u5b9e\u73b0\u767b\u5f55\u540e\u8df3\u8f6c\u529f\u80fd\u3002 1. \u5b89\u88c5 Laravel \u5982\u679c\u60a8\u8fd8\u6ca1\u6709\u5b89\u88c5 Laravel\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u5b89\u88c5\uff1a \u5b89\u88c5 Laravel \u5b89\u88c5\u5668\uff1acomposer global require laravel\/installer \u521b\u5efa\u65b0\u9879\u76ee\uff1alaravel new project_name \u8fdb\u5165\u9879\u76ee\u76ee\u5f55\uff1acd project_name \u542f\u52a8 Laravel \u5185\u7f6e\u670d\u52a1\u5668\uff1aphp artisan serve \u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u9ed8\u8ba4\u914d\u7f6e\u8fdb\u884c\u5f00\u53d1\uff0c\u5982\u679c\u60a8\u4f7f\u7528\u4e86\u5176\u4ed6\u914d\u7f6e\uff0c\u53ef\u80fd\u4f1a\u7a0d\u6709\u4e0d\u540c\u3002 2. \u5b9e\u73b0\u767b\u5f55\u529f\u80fd \u5728 Laravel \u4e2d\u5b9e\u73b0\u767b\u5f55\u529f\u80fd\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u4f7f\u7528 Auth \u4e2d\u95f4\u4ef6\u5373\u53ef\u3002\u5728 routes\/web.php \u6587\u4ef6\u4e2d\u589e\u52a0\u4ee5\u4e0b\u8def\u7531\uff1a Route::get(‘\/login’, ‘LoginController@showLoginForm’)->name(‘login’); Route::post(‘\/login’, ‘LoginController@login’); \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u4e24\u4e2a\u8def\u7531\u5206\u522b\u5bf9\u5e94\u767b\u5f55\u9875\u9762\u7684\u663e\u793a\u548c\u767b\u5f55\u64cd\u4f5c\u7684\u5904\u7406\u3002\u5176\u4e2d\uff0cLoginController@showLoginForm \u65b9\u6cd5\u7528\u4e8e\u663e\u793a\u767b\u5f55\u8868\u5355\uff0cLoginController@login \u65b9\u6cd5\u7528\u4e8e\u5904\u7406\u7528\u6237\u63d0\u4ea4\u7684\u767b\u5f55\u8bf7\u6c42\u3002 \u5982\u679c\u60a8\u8fd8\u6ca1\u6709\u521b\u5efa LoginController\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5feb\u901f\u521b\u5efa\uff1a php artisan make:controller LoginController \u767b\u5f55\u540e\u590d\u5236 \u5728 LoginController […]<\/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-22408","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22408","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=22408"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22408\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=22408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=22408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=22408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}