我过去做过类似的事情,我不知道这是否会有所帮助,但我会试一试。要使用公钥,您应该下载它,将其放在磁盘上的某个位置(例如storage/jwt/public.pem),然后将其链接到 jwt 配置 config/jwt.php 与 ALGO(您可以看到支持的算法 here
'keys' => [
// ...
'public' => 'file://'.storage_path('jwt/public.pem'),
// ...
],
'algo' => 'RS256',
那么,你应该有一个自定义的 Guard,我们称之为 JWTGuard:
<?php
namespace App\Guard;use App\Models\User;
use Illuminate\Auth\GuardHelpers;
use Illuminate\Contracts\Auth\Guard;
use Illuminate\Http\Request;
use Tymon\JWTAuth\JWT;class JWTGuard implements Guard
{
use GuardHelpers;
/**
* @var JWT $jwt
*/
protected JWT $jwt;
/**
* @var Request $request
*/
protected Request $request;
/**
* JWTGuard constructor.
* @param JWT $jwt
* @param Request $request
*/
public function __construct(JWT $jwt, Request $request) {
$this->jwt = $jwt;
$this->request = $request;
}
public function user() {
if (! is_null($this->user)) {
return $this->user;
}
if ($this->jwt->setRequest($this->request)->getToken() && $this->jwt->check()) {
$id = $this->jwt->payload()->get('sub');
$this->user = new User();
$this->user->id = $id;
// Set data from custom claims
return $this->user;
}
return null;
}
public function validate(array $credentials = []) { }
}
这应该完成所有验证逻辑,我使用了自定义用户实现,类签名如下:
use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
use Illuminate\Database\Eloquent\Model;
class User extends Model implements AuthenticatableContract {
// custom implementation
}
最后,你应该在 AuthServiceProvider 和 auth 配置中注册守卫
public function boot()
{
$this->registerPolicies();
$this->app['auth']->extend(
'jwt-auth',
function ($app, $name, array $config) {
$guard = new JWTGuard(
$app['tymon.jwt'],
$app['request']
);
$app->refresh('request', $guard, 'setRequest');
return $guard;
}
);
}
然后在配置中允许它
<?php
return [
'defaults' => [
'guard' => 'jwt',
'passwords' => 'users',
],
'guards' => [
// ...
'jwt' => [
'driver' => 'jwt-auth',
'provider' => 'users'
],
],
// ...
];
然后你可以像这样将它用作中间件:
Route::middleware('auth:jwt')->get('/user', function() {
return Auth::user();
}
这听起来不错吗?