{"id":24840,"date":"2024-11-21T15:53:57","date_gmt":"2024-11-21T07:53:57","guid":{"rendered":"https:\/\/fwq.ai\/blog\/24840\/"},"modified":"2024-11-21T15:53:57","modified_gmt":"2024-11-21T07:53:57","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8laravel%e4%b8%ad%e5%ae%9e%e7%8e%b0%e5%9f%ba%e4%ba%8e%e8%a7%92%e8%89%b2%e7%9a%84%e8%ae%bf%e9%97%ae%e6%8e%a7%e5%88%b6","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/24840\/","title":{"rendered":"\u5982\u4f55\u5728Laravel\u4e2d\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236"},"content":{"rendered":"

\"\u5982\u4f55\u5728Laravel\u4e2d\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5728Laravel\u4e2d\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236<\/p>\n

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\u5728Web\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u8bbf\u95ee\u63a7\u5236\u662f\u4fdd\u62a4\u654f\u611f\u6570\u636e\u548c\u654f\u611f\u64cd\u4f5c\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u89d2\u8272\u57fa\u4e8e\u7684\u8bbf\u95ee\u63a7\u5236\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u8bbf\u95ee\u63a7\u5236\u7b56\u7565\uff0c\u5b83\u5141\u8bb8\u6211\u4eec\u6839\u636e\u7528\u6237\u7684\u89d2\u8272\u6765\u9650\u5236\u4ed6\u4eec\u53ef\u4ee5\u6267\u884c\u7684\u64cd\u4f5c\u3002<\/p>\n

Laravel\u662f\u4e00\u6b3e\u6d41\u884c\u7684PHP\u6846\u67b6\uff0c\u5b83\u63d0\u4f9b\u4e86\u7b80\u5355\u800c\u5f3a\u5927\u7684\u529f\u80fd\u6765\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Laravel\u6765\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u6b65\u9aa4\u4e00\uff1a\u51c6\u5907\u6570\u636e\u5e93
\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u6570\u636e\u5e93\u6765\u5b58\u50a8\u7528\u6237\u3001\u89d2\u8272\u548c\u6743\u9650\u7684\u4fe1\u606f\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Laravel\u7684\u8fc1\u79fb\u529f\u80fd\u6765\u521b\u5efa\u6570\u636e\u5e93\u8868\u683c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7684\u7528\u6237\u3001\u89d2\u8272\u548c\u6743\u9650\u7684\u8fc1\u79fb\u6587\u4ef6\uff1a<\/p>\n

<?php use IlluminateDatabaseMigrationsMigration;\nuse IlluminateDatabaseSchemaBlueprint;\nuse IlluminateSupportFacadesSchema;\n\nclass CreateRolesAndPermissionsTables extends Migration\n{\n    \/**\n     * Run the migrations.\n     *\n     * @return void\n     *\/\n    public function up()\n    {\n        \/\/ \u521b\u5efa\u89d2\u8272\u8868\n        Schema::create('roles', function (Blueprint $table) {\n            $table->id();\n            $table-&gt;string('name')-&gt;unique();\n            $table-&gt;timestamps();\n        });\n\n        \/\/ \u521b\u5efa\u6743\u9650\u8868\n        Schema::create('permissions', function (Blueprint $table) {\n            $table-&gt;id();\n            $table-&gt;string('name')-&gt;unique();\n            $table-&gt;timestamps();\n        });\n\n        \/\/ \u521b\u5efa\u7528\u6237\u8868\n        Schema::create('users', function (Blueprint $table) {\n            $table-&gt;id();\n            $table-&gt;string('name');\n            $table-&gt;string('email')-&gt;unique();\n            $table-&gt;string('password');\n            $table-&gt;timestamps();\n        });\n\n        \/\/ \u521b\u5efa\u7528\u6237\u89d2\u8272\u8868\n        Schema::create('role_user', function (Blueprint $table) {\n            $table-&gt;id();\n            $table-&gt;unsignedBigInteger('user_id');\n            $table-&gt;unsignedBigInteger('role_id');\n            $table-&gt;timestamps();\n        });\n\n        \/\/ \u521b\u5efa\u89d2\u8272\u6743\u9650\u8868\n        Schema::create('permission_role', function (Blueprint $table) {\n            $table-&gt;id();\n            $table-&gt;unsignedBigInteger('permission_id');\n            $table-&gt;unsignedBigInteger('role_id');\n            $table-&gt;timestamps();\n        });\n    }\n\n    \/**\n     * Reverse the migrations.\n     *\n     * @return void\n     *\/\n    public function down()\n    {\n        \/\/ \u5220\u9664\u8868\u683c\n        Schema::dropIfExists('permission_role');\n        Schema::dropIfExists('role_user');\n        Schema::dropIfExists('users');\n        Schema::dropIfExists('permissions');\n        Schema::dropIfExists('roles');\n    }\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd0\u884c\u8fc1\u79fb\u547d\u4ee4\u6765\u521b\u5efa\u6570\u636e\u5e93\u8868\u683c\uff1a<\/p>\n
php artisan migrate<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u6b65\u9aa4\u4e8c\uff1a\u5b9a\u4e49\u6a21\u578b\u548c\u5173\u7cfb
\u5728Laravel\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u6a21\u578b\u548c\u5173\u7cfb\u6765\u7ba1\u7406\u7528\u6237\u3001\u89d2\u8272\u548c\u6743\u9650\u7b49\u6570\u636e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7684\u6a21\u578b\u548c\u5173\u7cfb\u5b9a\u4e49\uff1a<\/p>\n
<?php namespace AppModels;\n\nuse IlluminateDatabaseEloquentFactoriesHasFactory;\nuse IlluminateFoundationAuthUser as Authenticatable;\n\nclass User extends Authenticatable\n{\n    use HasFactory;\n\n    \/**\n     * \u83b7\u53d6\u7528\u6237\u7684\u89d2\u8272\n     *\/\n    public function roles()\n    {\n        return $this->belongsToMany(Role::class, 'role_user');\n    }\n\n    \/**\n     * \u68c0\u67e5\u7528\u6237\u662f\u5426\u5177\u6709\u6307\u5b9a\u89d2\u8272\n     *\/\n    public function hasRole($role)\n    {\n        return $this-&gt;roles-&gt;contains('name', $role);\n    }\n}\n\nclass Role extends Model\n{\n    use HasFactory;\n\n    \/**\n     * \u83b7\u53d6\u89d2\u8272\u7684\u6743\u9650\n     *\/\n    public function permissions()\n    {\n        return $this-&gt;belongsToMany(Permission::class, 'permission_role');\n    }\n}\n\nclass Permission extends Model\n{\n    use HasFactory;\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u6b65\u9aa4\u4e09\uff1a\u5b9a\u4e49\u7b56\u7565
\u5728Laravel\u4e2d\uff0c\u7b56\u7565\u7528\u4e8e\u5b9a\u4e49\u9a8c\u8bc1\u7528\u6237\u5bf9\u7279\u5b9a\u8d44\u6e90\u7684\u6743\u9650\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u7b56\u7565\u6765\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7684\u7b56\u7565\u5b9a\u4e49\uff1a<\/p>\n
<?php namespace AppPolicies;\n\nuse AppModelsUser;\nuse IlluminateAuthAccessHandlesAuthorization;\n\nclass PostPolicy\n{\n    use HandlesAuthorization;\n\n    \/**\n     * \u786e\u5b9a\u7528\u6237\u662f\u5426\u6709\u6743\u9650\u66f4\u65b0\u4e00\u4e2a\u5e16\u5b50\n     *\/\n    public function update(User $user, Post $post)\n    {\n        return $user->hasRole('admin') || $user-&gt;hasRole('editor');\n    }\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u6b65\u9aa4\u56db\uff1a\u6ce8\u518c\u7b56\u7565
\u8981\u4f7f\u7528\u7b56\u7565\uff0c\u6211\u4eec\u9700\u8981\u5c06\u5176\u6ce8\u518c\u5230Laravel\u7684\u7b56\u7565\u63d0\u4f9b\u8005\u4e2d\u3002\u6253\u5f00 app\/Providers\/AuthServiceProvider.php \u6587\u4ef6\u5e76\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n
<?php namespace AppProviders;\n\nuse IlluminateSupportFacadesGate;\nuse IlluminateFoundationSupportProvidersAuthServiceProvider as ServiceProvider;\nuse AppPoliciesPostPolicy;\n\nclass AuthServiceProvider extends ServiceProvider\n{\n    protected $policies = [\n        'AppModelsPost' => 'AppPoliciesPostPolicy',\n    ];\n\n    public function boot()\n    {\n        $this-&gt;registerPolicies();\n    }\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u6b65\u9aa4\u4e94\uff1a\u4f7f\u7528\u4e2d\u95f4\u4ef6
\u8981\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u8def\u7531\u548c\u63a7\u5236\u5668\u4e2d\u4f7f\u7528Laravel\u7684\u4e2d\u95f4\u4ef6\u6765\u9a8c\u8bc1\u7528\u6237\u7684\u89d2\u8272\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7684\u4e2d\u95f4\u4ef6\u5b9a\u4e49\uff1a<\/p>\n
<?php namespace AppHttpMiddleware;\n\nuse Closure;\n\nclass RoleMiddleware\n{\n    public function handle($request, Closure $next, ...$roles)\n    {\n        if (!$request->user()-&gt;hasAnyRole($roles)) {\n            abort(403, 'Unauthorized action.');\n        }\n\n        return $next($request);\n    }\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u6b65\u9aa4\u516d\uff1a\u4f7f\u7528\u4e2d\u95f4\u4ef6\u9650\u5236\u8def\u7531\u8bbf\u95ee
\u6700\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u4e2d\u95f4\u4ef6\u5e94\u7528\u4e8e\u6307\u5b9a\u7684\u8def\u7531\u6216\u8def\u7531\u7ec4\uff0c\u4ee5\u9650\u5236\u7528\u6237\u7684\u8bbf\u95ee\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u8def\u7531\u7684\u4ee3\u7801\uff1a<\/p>\n
<?php use AppHttpMiddlewareRoleMiddleware;\n\nRoute::get('\/admin\/dashboard', function () {\n    \/\/ \u7ba1\u7406\u5458\u548c\u7f16\u8f91\u8005\u624d\u80fd\u8bbf\u95ee\n})->middleware(RoleMiddleware::class . ':admin,editor');<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u603b\u7ed3\uff1a
\u901a\u8fc7Laravel\u7684\u6570\u636e\u5e93\u3001\u6a21\u578b\u3001\u5173\u7cfb\u3001\u7b56\u7565\u548c\u4e2d\u95f4\u4ef6\u7b49\u529f\u80fd\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\u3002\u4ee5\u4e0a\u662f\u5982\u4f55\u5728Laravel\u4e2d\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\u7684\u8be6\u7ec6\u6b65\u9aa4\u548c\u4ee3\u7801\u793a\u4f8b\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u4e86\u89e3\u548c\u4f7f\u7528Laravel\u7684\u8bbf\u95ee\u63a7\u5236\u529f\u80fd\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728Laravel\u4e2d\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\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\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236 \u5f15\u8a00\uff1a\u5728Web\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u8bbf\u95ee\u63a7\u5236\u662f\u4fdd\u62a4\u654f\u611f\u6570\u636e\u548c\u654f\u611f\u64cd\u4f5c\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u89d2\u8272\u57fa\u4e8e\u7684\u8bbf\u95ee\u63a7\u5236\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u8bbf\u95ee\u63a7\u5236\u7b56\u7565\uff0c\u5b83\u5141\u8bb8\u6211\u4eec\u6839\u636e\u7528\u6237\u7684\u89d2\u8272\u6765\u9650\u5236\u4ed6\u4eec\u53ef\u4ee5\u6267\u884c\u7684\u64cd\u4f5c\u3002 Laravel\u662f\u4e00\u6b3e\u6d41\u884c\u7684PHP\u6846\u67b6\uff0c\u5b83\u63d0\u4f9b\u4e86\u7b80\u5355\u800c\u5f3a\u5927\u7684\u529f\u80fd\u6765\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Laravel\u6765\u5b9e\u73b0\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u6b65\u9aa4\u4e00\uff1a\u51c6\u5907\u6570\u636e\u5e93\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u6570\u636e\u5e93\u6765\u5b58\u50a8\u7528\u6237\u3001\u89d2\u8272\u548c\u6743\u9650\u7684\u4fe1\u606f\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Laravel\u7684\u8fc1\u79fb\u529f\u80fd\u6765\u521b\u5efa\u6570\u636e\u5e93\u8868\u683c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7684\u7528\u6237\u3001\u89d2\u8272\u548c\u6743\u9650\u7684\u8fc1\u79fb\u6587\u4ef6\uff1a <?php use IlluminateDatabaseMigrationsMigration; use IlluminateDatabaseSchemaBlueprint; use IlluminateSupportFacadesSchema; class CreateRolesAndPermissionsTables extends Migration { \/** * Run the migrations. * * @return void *\/ public function up() { \/\/ \u521b\u5efa\u89d2\u8272\u8868 Schema::create(‘roles’, function (Blueprint $table) { $table->id(); $table-&gt;string(‘name’)-&gt;unique(); $table-&gt;timestamps(); }); \/\/ \u521b\u5efa\u6743\u9650\u8868 Schema::create(‘permissions’, function (Blueprint $table) { $table-&gt;id(); $table-&gt;string(‘name’)-&gt;unique(); $table-&gt;timestamps(); }); \/\/ \u521b\u5efa\u7528\u6237\u8868 Schema::create(‘users’, […]<\/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-24840","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24840","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=24840"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/24840\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=24840"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=24840"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=24840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}