{"id":22684,"date":"2024-11-21T09:31:15","date_gmt":"2024-11-21T01:31:15","guid":{"rendered":"https:\/\/fwq.ai\/blog\/22684\/"},"modified":"2024-11-21T09:31:15","modified_gmt":"2024-11-21T01:31:15","slug":"laravel%e4%b8%adjwt%e6%80%8e%e4%b9%88%e7%94%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/22684\/","title":{"rendered":"laravel\u4e2djwt\u600e\u4e48\u7528"},"content":{"rendered":"

\u968f\u7740api\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u8d8a\u6765\u8d8a\u591a\u7684web\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u4f7f\u7528json web tokens\uff08jwt\uff09\u6765\u5b9e\u73b0\u7528\u6237\u8ba4\u8bc1\u548c\u6388\u6743\u3002\u800claravel\u4f5c\u4e3a\u4e00\u4e2a\u5f00\u53d1api\u7684\u9996\u9009\u6846\u67b6\uff0c\u4e5f\u652f\u6301jwt\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5728laravel\u4e2d\u5982\u4f55\u4f7f\u7528jwt\u3002<\/p>\n

\u4ec0\u4e48\u662fJWT\uff1f<\/p>\n

JSON Web Token\uff08JWT\uff09\u662f\u4e00\u79cd\u5f00\u653e\u6807\u51c6\uff08RFC 7519\uff09\uff0c\u7528\u4e8e\u5728\u5404\u65b9\u4e4b\u95f4\u5b89\u5168\u5730\u5c06\u58f0\u660e\u4f20\u8f93\u4e3aJSON\u5bf9\u8c61\u3002JWT\u53ef\u4ee5\u7528\u4e8e\u6388\u6743\u3001\u8eab\u4efd\u9a8c\u8bc1\u548c\u4fe1\u606f\u4ea4\u6362\u3002JWT\u901a\u5e38\u5728HTTP\u8bf7\u6c42\u7684Authorization\u5934\u4e2d\u4f5c\u4e3aBearer\u4ee4\u724c\u4f20\u8f93\u3002<\/p>\n

JWT\u7684\u7ed3\u6784\u7531\u4e09\u90e8\u5206\u7ec4\u6210\uff1a\u5934\u90e8\u3001\u8f7d\u8377\u548c\u7b7e\u540d\u3002\u5934\u90e8\u548c\u8f7d\u8377\u90fd\u662fJSON\u5bf9\u8c61\uff0c\u7b7e\u540d\u662f\u5c06\u8fd9\u4e24\u4e2a\u90e8\u5206\u7ed3\u5408\u8d77\u6765\u52a0\u5bc6\u7684\u7ed3\u679c\u3002\u7531\u4e8eJWT\u7684\u7ed3\u6784\u975e\u5e38\u7b80\u5355\uff0c\u56e0\u6b64\u53ef\u4ee5\u8f7b\u677e\u5730\u89e3\u6790\u548c\u9a8c\u8bc1\u3002<\/p>\n

\u5982\u4f55\u5728Laravel\u4e2d\u4f7f\u7528JWT\uff1f<\/p>\n

\u4f7f\u7528JWT\u9700\u8981\u5728Laravel\u9879\u76ee\u4e2d\u5b89\u88c5\u4e0b\u5217\u4f9d\u8d56\u5e93\uff1atymondesigns\/jwt-auth\u3002\u5728Laravel 5.7\u53ca\u66f4\u9ad8\u7248\u672c\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\u8be5\u4f9d\u8d56\u5e93\uff1a<\/p>\n

composer require tymon\/jwt-auth<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u9700\u8981\u5728config\/app.php\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u670d\u52a1\u63d0\u4f9b\u7a0b\u5e8f\u548c\u522b\u540d\uff1a<\/p>\n
'providers' =&gt; [\n    \/\/ Other Service Providers\n    TymonJWTAuthProvidersLaravelServiceProvider::class,\n],\n\n'aliases' =&gt; [\n    \/\/ Other Aliases\n    'JWTAuth' =&gt; TymonJWTAuthFacadesJWTAuth::class,\n    'JWTFactory' =&gt; TymonJWTAuthFacadesJWTFactory::class,\n],<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u63a5\u4e0b\u6765\uff0c\u9700\u8981\u751f\u6210JWT\u7684\u5bc6\u94a5\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u751f\u6210\u5bc6\u94a5\uff1a<\/p>\n
php artisan jwt:secret<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u4e2a\u547d\u4ee4\u4f1a\u751f\u6210\u4e00\u4e2a\u968f\u673a\u7684\u5bc6\u94a5\uff0c\u5e76\u5c06\u5176\u6dfb\u52a0\u5230config\/jwt.php\u6587\u4ef6\u4e2d\u3002\u5f88\u91cd\u8981\u7684\u4e00\u70b9\u662f\uff0c\u9700\u8981\u4fdd\u62a4\u597d\u8be5\u5bc6\u94a5\uff0c\u4e0d\u8981\u5c06\u5176\u6cc4\u9732\u7ed9\u4efb\u4f55\u4eba\u3002<\/p>\n
\u751f\u6210\u5bc6\u94a5\u540e\uff0c\u53ef\u4ee5\u5f00\u59cb\u5728Laravel\u4e2d\u4f7f\u7528JWT\u3002JWT\u53ef\u4ee5\u7528\u4e8e\u8eab\u4efd\u9a8c\u8bc1\u548c\u6388\u6743\u3002<\/p>\n
\u4f7f\u7528JWT\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1<\/p>\n
\u5728Laravel\u4e2d\u4f7f\u7528JWT\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fc7\u7a0b\u5982\u4e0b\uff1a<\/p>\n
    \n
  1. \u7528\u6237\u63d0\u4ea4\u5176\u51ed\u636e\uff08\u4f8b\u5982\uff0c\u7528\u6237\u540d\u548c\u5bc6\u7801\uff09\u3002<\/li>\n
  2. \u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528\u8fd9\u4e9b\u51ed\u636e\u6765\u751f\u6210\u4e00\u4e2aJWT\uff0c\u5e76\u5c06\u5176\u8fd4\u56de\u7ed9\u7528\u6237\u3002<\/li>\n
  3. \u7528\u6237\u5728\u63a5\u4e0b\u6765\u7684\u8bf7\u6c42\u4e2d\u5c06\u8be5JWT\u5305\u542b\u5728Authorization\u5934\u4e2d\uff0c\u4f5c\u4e3aBearer\u4ee4\u724c\u3002<\/li>\n
  4. \u5e94\u7528\u7a0b\u5e8f\u4eceJWT\u4e2d\u63d0\u53d6\u7528\u6237\u4fe1\u606f\uff0c\u5e76\u9a8c\u8bc1\u5176\u8eab\u4efd\u3002<\/li>\n<\/ol>\n
    \u751f\u6210JWT\u5e76\u8fd4\u56de\u7ed9\u7528\u6237\u7684\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
    public function login(Request $request)\n{\n    $credentials = $request-&gt;only('email', 'password');\n\n    if (!$token = JWTAuth::attempt($credentials)) {\n        return response()-&gt;json(['error' =&gt; 'Unauthorized'], 401);\n    }\n\n    return response()-&gt;json(['token' =&gt; $token]);\n}<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u9a8c\u8bc1JWT\u5e76\u63d0\u53d6\u7528\u6237\u4fe1\u606f\u7684\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
    public function profile(Request $request)\n{\n    $user = JWTAuth::parseToken()-&gt;authenticate();\n\n    return response()-&gt;json(['user' =&gt; $user]);\n}<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u4f7f\u7528JWT\u8fdb\u884c\u6388\u6743<\/p>\n
    \u5728Laravel\u4e2d\u4f7f\u7528JWT\u8fdb\u884c\u6388\u6743\u7684\u8fc7\u7a0b\u5982\u4e0b\uff1a<\/p>\n
      \n
    1. \u5e94\u7528\u7a0b\u5e8f\u5728\u7528\u6237\u8bbf\u95ee\u53d7\u4fdd\u62a4\u7684\u8d44\u6e90\u4e4b\u524d\uff0c\u9a8c\u8bc1\u5176\u8eab\u4efd\u3002<\/li>\n
    2. \u5982\u679c\u7528\u6237\u5df2\u7ecf\u901a\u8fc7\u8eab\u4efd\u9a8c\u8bc1\uff0c\u5219\u5e94\u7528\u7a0b\u5e8f\u68c0\u67e5\u8be5JWT\u662f\u5426\u5305\u542b\u9002\u5f53\u7684\u89d2\u8272\u6216\u6743\u9650\u3002<\/li>\n
    3. \u5982\u679c\u7528\u6237\u62e5\u6709\u9002\u5f53\u7684\u89d2\u8272\u6216\u6743\u9650\uff0c\u5219\u5e94\u7528\u7a0b\u5e8f\u6388\u4e88\u5176\u8bbf\u95ee\u6240\u8bf7\u6c42\u7684\u8d44\u6e90\u3002<\/li>\n<\/ol>\n
      \u9a8c\u8bc1JWT\u5e76\u68c0\u67e5\u7528\u6237\u7684\u89d2\u8272\u6216\u6743\u9650\u7684\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
      public function index(Request $request)\n{\n    $user = JWTAuth::parseToken()-&gt;authenticate();\n\n    if ($user-&gt;hasRole('admin')) {\n        $items = Item::all();\n    } else {\n        $items = Item::where('user_id', '=', $user-&gt;id)-&gt;get();\n    }\n\n    return response()-&gt;json(['items' =&gt; $items]);\n}<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
      \u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u91cc\u7684hasRole()\u65b9\u6cd5\u662f\u81ea\u5b9a\u4e49\u65b9\u6cd5\uff0c\u9700\u8981\u5728User\u6a21\u578b\u4e2d\u5b9e\u73b0\u3002<\/p>\n
      \u603b\u7ed3<\/p>\n
      \u672c\u6587\u4ecb\u7ecd\u4e86\u5728Laravel\u4e2d\u4f7f\u7528JWT\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u548c\u6388\u6743\u7684\u8fc7\u7a0b\u3002JWT\u63d0\u4f9b\u4e86\u4e00\u79cd\u5b89\u5168\u3001\u7b80\u5355\u548c\u53ef\u6269\u5c55\u7684\u7528\u6237\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\uff0c\u80fd\u591f\u4fdd\u62a4\u5e94\u7528\u7a0b\u5e8f\u514d\u53d7\u5404\u79cd\u653b\u51fb\u3002\u5982\u679c\u4f60\u6b63\u5728\u5f00\u53d1\u4e00\u4e2a\u9700\u8981API\u7684Web\u5e94\u7528\u7a0b\u5e8f\uff0c\u90a3\u4e48\u4f7f\u7528JWT\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\u3002<\/p>\n
      \u4ee5\u4e0a\u5c31\u662flaravel\u4e2djwt\u600e\u4e48\u7528\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":"
      \u968f\u7740api\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u8d8a\u6765\u8d8a\u591a\u7684web\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u4f7f\u7528json web tokens\uff08jwt\uff09\u6765\u5b9e\u73b0\u7528\u6237\u8ba4\u8bc1\u548c\u6388\u6743\u3002\u800claravel\u4f5c\u4e3a\u4e00\u4e2a\u5f00\u53d1api\u7684\u9996\u9009\u6846\u67b6\uff0c\u4e5f\u652f\u6301jwt\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5728laravel\u4e2d\u5982\u4f55\u4f7f\u7528jwt\u3002 \u4ec0\u4e48\u662fJWT\uff1f JSON Web Token\uff08JWT\uff09\u662f\u4e00\u79cd\u5f00\u653e\u6807\u51c6\uff08RFC 7519\uff09\uff0c\u7528\u4e8e\u5728\u5404\u65b9\u4e4b\u95f4\u5b89\u5168\u5730\u5c06\u58f0\u660e\u4f20\u8f93\u4e3aJSON\u5bf9\u8c61\u3002JWT\u53ef\u4ee5\u7528\u4e8e\u6388\u6743\u3001\u8eab\u4efd\u9a8c\u8bc1\u548c\u4fe1\u606f\u4ea4\u6362\u3002JWT\u901a\u5e38\u5728HTTP\u8bf7\u6c42\u7684Authorization\u5934\u4e2d\u4f5c\u4e3aBearer\u4ee4\u724c\u4f20\u8f93\u3002 JWT\u7684\u7ed3\u6784\u7531\u4e09\u90e8\u5206\u7ec4\u6210\uff1a\u5934\u90e8\u3001\u8f7d\u8377\u548c\u7b7e\u540d\u3002\u5934\u90e8\u548c\u8f7d\u8377\u90fd\u662fJSON\u5bf9\u8c61\uff0c\u7b7e\u540d\u662f\u5c06\u8fd9\u4e24\u4e2a\u90e8\u5206\u7ed3\u5408\u8d77\u6765\u52a0\u5bc6\u7684\u7ed3\u679c\u3002\u7531\u4e8eJWT\u7684\u7ed3\u6784\u975e\u5e38\u7b80\u5355\uff0c\u56e0\u6b64\u53ef\u4ee5\u8f7b\u677e\u5730\u89e3\u6790\u548c\u9a8c\u8bc1\u3002 \u5982\u4f55\u5728Laravel\u4e2d\u4f7f\u7528JWT\uff1f \u4f7f\u7528JWT\u9700\u8981\u5728Laravel\u9879\u76ee\u4e2d\u5b89\u88c5\u4e0b\u5217\u4f9d\u8d56\u5e93\uff1atymondesigns\/jwt-auth\u3002\u5728Laravel 5.7\u53ca\u66f4\u9ad8\u7248\u672c\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\u8be5\u4f9d\u8d56\u5e93\uff1a composer require tymon\/jwt-auth \u767b\u5f55\u540e\u590d\u5236 \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u9700\u8981\u5728config\/app.php\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u670d\u52a1\u63d0\u4f9b\u7a0b\u5e8f\u548c\u522b\u540d\uff1a ‘providers’ =&gt; [ \/\/ Other Service Providers TymonJWTAuthProvidersLaravelServiceProvider::class, ], ‘aliases’ =&gt; [ \/\/ Other Aliases ‘JWTAuth’ =&gt; TymonJWTAuthFacadesJWTAuth::class, ‘JWTFactory’ =&gt; TymonJWTAuthFacadesJWTFactory::class, ], \u767b\u5f55\u540e\u590d\u5236 \u63a5\u4e0b\u6765\uff0c\u9700\u8981\u751f\u6210JWT\u7684\u5bc6\u94a5\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u751f\u6210\u5bc6\u94a5\uff1a php artisan jwt:secret \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u4e2a\u547d\u4ee4\u4f1a\u751f\u6210\u4e00\u4e2a\u968f\u673a\u7684\u5bc6\u94a5\uff0c\u5e76\u5c06\u5176\u6dfb\u52a0\u5230config\/jwt.php\u6587\u4ef6\u4e2d\u3002\u5f88\u91cd\u8981\u7684\u4e00\u70b9\u662f\uff0c\u9700\u8981\u4fdd\u62a4\u597d\u8be5\u5bc6\u94a5\uff0c\u4e0d\u8981\u5c06\u5176\u6cc4\u9732\u7ed9\u4efb\u4f55\u4eba\u3002 \u751f\u6210\u5bc6\u94a5\u540e\uff0c\u53ef\u4ee5\u5f00\u59cb\u5728Laravel\u4e2d\u4f7f\u7528JWT\u3002JWT\u53ef\u4ee5\u7528\u4e8e\u8eab\u4efd\u9a8c\u8bc1\u548c\u6388\u6743\u3002 \u4f7f\u7528JWT\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1 \u5728Laravel\u4e2d\u4f7f\u7528JWT\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fc7\u7a0b\u5982\u4e0b\uff1a \u7528\u6237\u63d0\u4ea4\u5176\u51ed\u636e\uff08\u4f8b\u5982\uff0c\u7528\u6237\u540d\u548c\u5bc6\u7801\uff09\u3002 \u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528\u8fd9\u4e9b\u51ed\u636e\u6765\u751f\u6210\u4e00\u4e2aJWT\uff0c\u5e76\u5c06\u5176\u8fd4\u56de\u7ed9\u7528\u6237\u3002 \u7528\u6237\u5728\u63a5\u4e0b\u6765\u7684\u8bf7\u6c42\u4e2d\u5c06\u8be5JWT\u5305\u542b\u5728Authorization\u5934\u4e2d\uff0c\u4f5c\u4e3aBearer\u4ee4\u724c\u3002 \u5e94\u7528\u7a0b\u5e8f\u4eceJWT\u4e2d\u63d0\u53d6\u7528\u6237\u4fe1\u606f\uff0c\u5e76\u9a8c\u8bc1\u5176\u8eab\u4efd\u3002 \u751f\u6210JWT\u5e76\u8fd4\u56de\u7ed9\u7528\u6237\u7684\u4ee3\u7801\u5982\u4e0b\uff1a public […]<\/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-22684","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22684","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=22684"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/22684\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=22684"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=22684"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=22684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}