目前重置密码背后的逻辑是用户必须提供有效/注册的电子邮件才能接收密码恢复电子邮件。
就我而言,出于安全考虑,我不想验证电子邮件是否已注册,我只想在后端进行检查并告诉用户“如果他提供了注册的电子邮件,他应该很快就会收到恢复电子邮件”。
我为实现这一目标所做的工作在 vendor\laravel\framework\src\Illuminate\Auth\Passwords\PasswordBroker.php
中进行了编辑sendResetLink()
从此方法:
/**
* Send a password reset link to a user.
*
* @param array $credentials
* @return string
*/
public function sendResetLink(array $credentials)
{
// First we will check to see if we found a user at the given credentials and
// if we did not we will redirect back to this current URI with a piece of
// "flash" data in the session to indicate to the developers the errors.
$user = $this->getUser($credentials);
if (is_null($user)) {
return static::INVALID_USER;
}
// Once we have the reset token, we are ready to send the message out to this
// user with a link to reset their password. We will then redirect back to
// the current URI having nothing set in the session to indicate errors.
$user->sendPasswordResetNotification(
$this->tokens->create($user)
);
return static::RESET_LINK_SENT;
}
对此:
/**
* Send a password reset link to a user.
*
* @param array $credentials
* @return string
*/
public function sendResetLink(array $credentials)
{
// First we will check to see if we found a user at the given credentials and
// if we did not we will redirect back to this current URI with a piece of
// "flash" data in the session to indicate to the developers the errors.
$user = $this->getUser($credentials);
// if (is_null($user)) {
// return static::INVALID_USER;
// }
// Once we have the reset token, we are ready to send the message out to this
// user with a link to reset their password. We will then redirect back to
// the current URI having nothing set in the session to indicate errors.
if(!is_null($user)) {
$user->sendPasswordResetNotification(
$this->tokens->create($user)
);
}
return static::RESET_LINK_SENT;
}
这个硬编码选项不是最好的解决方案,因为它会在更新后消失。所以我想知道如何在
App
内的项目范围内扩展或实现此更改文件夹 始终保持这种变化?附言我已经尝试过这里提到的解决方案:Laravel 5.3 Password Broker Customization但它没有用.. 目录树也不同,我不明白在哪里放置新的
PasswordBroker.php
文件。提前致谢!
最佳答案
以下是您需要遵循的步骤。
新建自定义PasswordResetsServiceProvider
.我有一个名为 Extensions
的文件夹(命名空间)我将把这个文件放在哪里:
<?php
namespace App\Extensions\Passwords;
use Illuminate\Auth\Passwords\PasswordResetServiceProvider as BasePasswordResetServiceProvider;
class PasswordResetServiceProvider extends BasePasswordResetServiceProvider
{
/**
* Indicates if loading of the provider is deferred.
*
* @var bool
*/
protected $defer = true;
/**
* Register the service provider.
*
* @return void
*/
public function register()
{
$this->registerPasswordBroker();
}
/**
* Register the password broker instance.
*
* @return void
*/
protected function registerPasswordBroker()
{
$this->app->singleton('auth.password', function ($app) {
return new PasswordBrokerManager($app);
});
$this->app->bind('auth.password.broker', function ($app) {
return $app->make('auth.password')->broker();
});
}
}
如您所见,此提供程序扩展了基本密码重置提供程序。唯一改变的是我们返回了一个自定义
PasswordBrokerManager
来自 registerPasswordBroker
方法。让我们在同一个命名空间中创建一个自定义代理管理器:<?php
namespace App\Extensions\Passwords;
use Illuminate\Auth\Passwords\PasswordBrokerManager as BasePasswordBrokerManager;
class PasswordBrokerManager extends BasePasswordBrokerManager
{
/**
* Resolve the given broker.
*
* @param string $name
* @return \Illuminate\Contracts\Auth\PasswordBroker
*
* @throws \InvalidArgumentException
*/
protected function resolve($name)
{
$config = $this->getConfig($name);
if (is_null($config)) {
throw new InvalidArgumentException(
"Password resetter [{$name}] is not defined."
);
}
// The password broker uses a token repository to validate tokens and send user
// password e-mails, as well as validating that password reset process as an
// aggregate service of sorts providing a convenient interface for resets.
return new PasswordBroker(
$this->createTokenRepository($config),
$this->app['auth']->createUserProvider($config['provider'] ?? null)
);
}
}
同样,这个 PasswordBrokerManager 从 laravel 扩展了基本管理器。这里唯一的区别是新的 resolve 方法,它返回一个新的和自定义的
PasswordBroker
来自同一个命名空间。所以最后一个文件我们将创建一个自定义 PasswordBroker
在同一个命名空间中:<?php
namespace App\Extensions\Passwords;
use Illuminate\Auth\Passwords\PasswordBroker as BasePasswordBroker;
class PasswordBroker extends BasePasswordBroker
{
/**
* Send a password reset link to a user.
*
* @param array $credentials
* @return string
*/
public function sendResetLink(array $credentials)
{
// First we will check to see if we found a user at the given credentials and
// if we did not we will redirect back to this current URI with a piece of
// "flash" data in the session to indicate to the developers the errors.
$user = $this->getUser($credentials);
// if (is_null($user)) {
// return static::INVALID_USER;
// }
// Once we have the reset token, we are ready to send the message out to this
// user with a link to reset their password. We will then redirect back to
// the current URI having nothing set in the session to indicate errors.
if(!is_null($user)) {
$user->sendPasswordResetNotification(
$this->tokens->create($user)
);
}
return static::RESET_LINK_SENT;
}
}
正如你所看到的,我们从 Laravel 扩展了默认的 PasswordBroker 类,并且只覆盖了我们需要覆盖的方法。
最后一步是简单地将 Laravel Default PasswordReset 代理替换为我们的代理。在
config/app.php
文件,更改注册提供程序的行,如下所示:'providers' => [
...
// Illuminate\Auth\Passwords\PasswordResetServiceProvider::class,
App\Extensions\Passwords\PasswordResetServiceProvider::class,
...
]
这就是注册自定义密码代理所需的全部内容。希望有帮助。
关于php - 如何在 Laravel 5.8 中扩展或制作自定义 PasswordBroker sendResetLink() 方法?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/55912215/