Question

我见过类似的问题，但仍无法解决这个问题。

我是Symfony的新手，我正在使用Lexik JWT捆绑包和symfony3进行API身份验证，以及用于Web身份验证的登录表单。

我得到了令牌，但是当我尝试使用它时，我得到401 - 身份验证错误。我已经读过它可能是一个apache问题所以我正在尝试使用PHP的内置Web服务器，但仍然没有运气。

这是我的security.yml文件：

security:

encoders:
    AppBundle\Entity\User:
        algorithm: bcrypt

# http://symfony.com/doc/current/book/security.html#where-do-users-come-from-user-providers
providers:
    in_memory:
        memory: ~
    our_db_provider:
        entity:
            class: AppBundle:User
            property: username

firewalls:
    # disables authentication for assets and the profiler, adapt it according to your needs
    dev:
        pattern: ^/(_(profiler|wdt)|css|images|js)/
        security: false

    login:
        pattern:  ^/api/login
        stateless: true
        anonymous: true
        form_login:
            check_path:               /api/login_check
            success_handler:          lexik_jwt_authentication.handler.authentication_success
            failure_handler:          lexik_jwt_authentication.handler.authentication_failure
            require_previous_session: false
        provider: our_db_provider

    api:
        pattern:   ^/api
        stateless: true
        provider: our_db_provider
        lexik_jwt:
          authorization_header: # check token in Authorization Header
            enabled: true
            prefix:  Bearer
          throw_exceptions:        true     # When an authentication failure occurs, return a 401 response immediately
          create_entry_point:      true      # When no authentication details are provided, create a default entry point that returns a 401 response


    main:
        anonymous: ~
        form_login:
          login_path: /login
          check_path: /login_check
        provider: our_db_provider

access_control:
  - { path: ^/api/login, roles: IS_AUTHENTICATED_ANONYMOUSLY }
  - { path: ^/api,       roles: IS_AUTHENTICATED_FULLY }
  - { path: ^/login, roles: IS_AUTHENTICATED_ANONYMOUSLY }
  - { path: ^/register, roles: IS_AUTHENTICATED_ANONYMOUSLY }
  - { path: ^/, roles: [ROLE_ADMIN, ROLE_USER] }

如果我在api防火墙中将create_entry_point设置为false，则会收到500错误：在TokenStorage中找不到令牌。

也许我以错误的方式传递令牌？我已经尝试了几种方法，因为我不确定哪一种是正确的。这是我的标题：

POST /api/notifications HTTP/1.1
Host: localhost:8000
Authorization: bearer {"token":"eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXUyJ9.eyJleHAiOjE0NTUwMDk1ODAsInVzZXJuYW1lIjoiYXNvcmlhIiwiaWF0IjoiMTQ1NDkyMzE4MCJ9.rwgAkLBesTYOZn3B96Jlsf9_3Qy-rjrRt2l5UxdXD8ZadJ2YbK-9m7qNqUd9-bhaA_MFL1lssPZ-0AzmQCZx8bL8XD_l2_df0wfVm6Le6pEJEJk0arbyxlEOZ-9LrRdOa6EjnzDcZT6Wn76QNOsCSjME7rjk0w0lLs4eXAaXGAYL6lqU4YoiM1xnifzHgGtJKc7RBBivY8yHjfs51S6GwEKzPGrYMUTZWmjhxFPlKZCqEJlaJ6NT82A3PuoISCMUvt7AuxhHdgeuS-TMjdTY-WhqaL7f7Z2FP0_FstKVORHDzC1vf7VlylF76SnF0Sh2tMTuvf70zYnD_gF0k7b9zoOp54e0mJt0XaLTyCtomPSeDhfJV1wJY6EZsrvdUrrHXXtXhA6K70FIM_nQJPVo4Raht-hQWmOnWb3Ib0SvvytQHP96klXVgKHyIaicEjvWhmonzgSRndme4HGXlPWmbKH6tVJpvWatOeaWD4jjS-ZLD_5oBr_o3vNPw81oZj0huI6OgzYvXDpLPw3P7Ma4LmBdQOLwpUEPG3LnuKIdU27umFTrN3T-Cfrb6kITU1BTaTL-AIOM-F6FDlcgJfYxOs6GEFOlFtjJ5KSAEiY8DWiubbrS-VH9uaMlc9YapTlNVsUI7whzO7QmXzC-V8idrNoWBWVftyMDlA9YR_D7N9E"}
Cache-Control: no-cache
Content-Type: application/x-www-form-urlencoded

或者

    POST /api/notifications HTTP/1.1
Host: localhost:8000
Authorization: bearer {"eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXUyJ9.eyJleHAiOjE0NTUwMDk1ODAsInVzZXJuYW1lIjoiYXNvcmlhIiwiaWF0IjoiMTQ1NDkyMzE4MCJ9.rwgAkLBesTYOZn3B96Jlsf9_3Qy-rjrRt2l5UxdXD8ZadJ2YbK-9m7qNqUd9-bhaA_MFL1lssPZ-0AzmQCZx8bL8XD_l2_df0wfVm6Le6pEJEJk0arbyxlEOZ-9LrRdOa6EjnzDcZT6Wn76QNOsCSjME7rjk0w0lLs4eXAaXGAYL6lqU4YoiM1xnifzHgGtJKc7RBBivY8yHjfs51S6GwEKzPGrYMUTZWmjhxFPlKZCqEJlaJ6NT82A3PuoISCMUvt7AuxhHdgeuS-TMjdTY-WhqaL7f7Z2FP0_FstKVORHDzC1vf7VlylF76SnF0Sh2tMTuvf70zYnD_gF0k7b9zoOp54e0mJt0XaLTyCtomPSeDhfJV1wJY6EZsrvdUrrHXXtXhA6K70FIM_nQJPVo4Raht-hQWmOnWb3Ib0SvvytQHP96klXVgKHyIaicEjvWhmonzgSRndme4HGXlPWmbKH6tVJpvWatOeaWD4jjS-ZLD_5oBr_o3vNPw81oZj0huI6OgzYvXDpLPw3P7Ma4LmBdQOLwpUEPG3LnuKIdU27umFTrN3T-Cfrb6kITU1BTaTL-AIOM-F6FDlcgJfYxOs6GEFOlFtjJ5KSAEiY8DWiubbrS-VH9uaMlc9YapTlNVsUI7whzO7QmXzC-V8idrNoWBWVftyMDlA9YR_D7N9E"}
Cache-Control: no-cache
Content-Type: application/x-www-form-urlencoded

有什么想法吗？

提前致谢！

Answer 1

授权标题应为

Authorization: Bearer eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXUyJ9....9YR_D7N9E

Answer 2

第一个解决方案可以解决＆＃34; 401 - 身份验证错误＆＃34;错误。

但对于 Apache 错误＆＃34; 401 - 未找到JWT令牌＆＃34;的用户，解决方案是重写请求的HTTP Authorization标头，在虚拟主机上放置以下说明：

RewriteEngine On
RewriteCond %{HTTP:Authorization} ^(.*)
RewriteRule .* - [e=HTTP_AUTHORIZATION:%1]

您可以在documentation，this post和this one上找到有关此问题的更多信息。

Answer 3

如果仍然存在此问题，尤其是在完成上述所有操作后，您可以尝试执行以下操作。除了使用HTTP_AUTHORIZATION，还可以使用自定义的http标头，例如Php-Auth-Digest。使用HTTP_AUTHORIZATION可能很棘手，并且由于各种不同的服务器设置（尤其是使用共享服务器环境，cPanel等）而可能会从请求中删除

在LexikJWT捆绑包中接受自定义http标头的配置是这个

lexik_jwt_authentication:
    # token extraction settings
    token_extractors:
         # look for a token as Authorization Header
        authorization_header:
            enabled: true
            prefix: Bearer
            name: Php-Auth-Digest

要了解有关此内容的更多信息，请访问此链接-https://github.com/lexik/LexikJWTAuthenticationBundle/blob/master/Resources/doc/1-configuration-reference.md

从api应用中发送标头看起来像这样（这是Angular 6中的示例）

request = request.clone({
    setHeaders: {
      "Php-Auth-Digest": `Bearer ${currentUser.token}`,
    }
  });

我希望这对某人有帮助。干杯。

未找到Lexik JWT令牌

3 个答案: