blocks|key|3528497|text|我能够使用自定义异常实现我的目标：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3528498|<?php

namespace+AppBundle\Security;

use+Symfony\Component\Security\Core\Exception\AccountStatusException;

class+CustomerUserException+extends+AccountStatusException
{
++++/**
+++++*+{@inheritdoc}
+++++*/
++++public+function+getMessageKey()
++++{
++++++++return+'You+must+be+a+customer+in+order+to+login.';
++++}
}|code-block|syntax|javascript|3528499|用户检查器现在如下所示：|3528500|<?php

namespace+AppBundle\Security;

use+Application\Sonata\UserBundle\Entity\CustomerUser;
use+Application\Sonata\UserBundle\Entity\User;
use+Symfony\Component\Security\Core\User\UserCheckerInterface;
use+Symfony\Component\Security\Core\User\UserInterface;

class+CustomerUserChecker+implements+UserCheckerInterface
{
++++public+function+checkPreAuth(UserInterface+$user)
++++{
++++++++//+nothing+to+do+here
++++++++return;
++++}

++++public+function+checkPostAuth(UserInterface+$user)
++++{
++++++++if+(!$user+instanceof+User)+{
++++++++++++return;
++++++++}

++++++++if+(!$user+instanceof+CustomerUser)+{
++++++++++++throw+new+CustomerUserException();
++++++++}
++++}
}|3528501|可选，我在app/Resources/translations/security.en.xlf中创建了一个新的翻译文件|offset|length|style|CODE|3528502|<?xml+version="1.0"?>
<xliff+version="1.2"+xmlns="urn:oasis:names:tc:xliff:document:1.2">
++++<file+source-language="en"+datatype="plaintext"+original="file.ext">
++++++++<body>
++++++++++++<trans-unit+id="You+must+be+a+customer+in+order+to+login.">
++++++++++++++++<source>You+must+be+a+customer+in+order+to+login.</source>
++++++++++++++++<target>You+must+be+a+customer+in+order+to+login.</target>
++++++++++++</trans-unit>
++++++++</body>
++++</file>
</xliff>|3528503|并且正确地显示消息：|3528504|​|3528505|📷|atomic|3528506|3528507|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/790549ca4134492305d50a1c1b5d072c.png|imageAlt^0|0|0|0|0|5|16|0|0|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|19|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|1A|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|1B|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|1C|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|1D|8|@$M|1E|N|1F|O|P]]|9|@]|A|$]]|$1|Q|3|R|5|D|7|1G|8|@]|9|@]|A|$E|F]]|$1|S|3|T|5|6|7|1H|8|@]|9|@]|A|$]]|$1|U|3|V|5|6|7|1I|8|@]|9|@]|A|$]]|$1|W|3|X|5|Y|7|1J|8|@]|9|@$M|1K|N|1L|1|1M]]|A|$]]|$1|Z|3|V|5|6|7|1N|8|@]|9|@]|A|$]]|$1|10|3|-4|5|6|7|1O|8|@]|9|@]|A|$]]]|11|$12|$5|13|14|15|A|$16|17|18|-4]]]]

I was able to achieve my goal using a custom exception:

<pre><code>&lt;?php

namespace AppBundle\Security;

use Symfony\Component\Security\Core\Exception\AccountStatusException;

class CustomerUserException extends AccountStatusException
{
 /**
 * {@inheritdoc}
 */
 public function getMessageKey()
 {
 return 'You must be a customer in order to login.';
 }
}
</code></pre>

The user checker is now like this:

<pre><code>&lt;?php

namespace AppBundle\Security;

use Application\Sonata\UserBundle\Entity\CustomerUser;
use Application\Sonata\UserBundle\Entity\User;
use Symfony\Component\Security\Core\User\UserCheckerInterface;
use Symfony\Component\Security\Core\User\UserInterface;

class CustomerUserChecker implements UserCheckerInterface
{
 public function checkPreAuth(UserInterface $user)
 {
 // nothing to do here
 return;
 }

 public function checkPostAuth(UserInterface $user)
 {
 if (!$user instanceof User) {
 return;
 }

 if (!$user instanceof CustomerUser) {
 throw new CustomerUserException();
 }
 }
}
</code></pre>

[Optional] I created a new translation file in <code>app/Resources/translations/security.en.xlf</code>:

<pre><code>&lt;?xml version="1.0"?&gt;
&lt;xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2"&gt;
 &lt;file source-language="en" datatype="plaintext" original="file.ext"&gt;
 &lt;body&gt;
 &lt;trans-unit id="You must be a customer in order to login."&gt;
 &lt;source&gt;You must be a customer in order to login.&lt;/source&gt;
 &lt;target&gt;You must be a customer in order to login.&lt;/target&gt;
 &lt;/trans-unit&gt;
 &lt;/body&gt;
 &lt;/file&gt;
&lt;/xliff&gt;
</code></pre>

And the message is correctly displayed:

<a href="https://i.stack.imgur.com/OGbWh.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OGbWh.png" alt="enter image description here"></a>

blocks|key|577805|text|另一种方法是通过将validators.en.yml从...vendor/friendsofsymfony/user-bundle/Resources/translations复制到...app/Resources/translations来覆盖它。在那里做任何想要的改变。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|577806|entityMap^0|9|H|R|1P|2J|T|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|O|8|@]|D|@]|E|$]]]|G|$]]

Another method is to override <code>validators.en.yml</code> by copying it from <code>...vendor/friendsofsymfony/user-bundle/Resources/translations</code> to <code>...app/Resources/translations</code>. Make any desired changes there.

blocks|key|2116512|text|如果您抛出一个CustomUserMessageAuthenticationException而不是一个AuthenticationException，它就会工作。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2116513|entityMap^0|7|14|1G|N|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|M|8|@]|D|@]|E|$]]]|G|$]]

It will work if you throw a <code>CustomUserMessageAuthenticationException</code> instead of an <code>AuthenticationException</code>.

I am using FOSUserBundle with Symfony 3.4 to login my users. When they enter a wrong password the following message is displayed:
<a href="https://i.stack.imgur.com/bNcUa.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bNcUa.png" alt="enter image description here" /></a>
I would like to add a check for the user type and add a custom error message such as: &quot;You must be a Customer in order to login.&quot;.
I implemented a user checker in order to accomplish this task but it's not working as expected:
<pre><code>class CustomerUserChecker implements UserCheckerInterface
{
 public function checkPreAuth(UserInterface $user)
 {
 // nothing to do here
 return;
 }

 public function checkPostAuth(UserInterface $user)
 {
 if (!$user instanceof CustomerUser) {
 throw new AuthenticationException('You must be a customer in order to login');
 }

 return;
 }
}
</code></pre>
I am getting this error:
<a href="https://i.stack.imgur.com/e5nrv.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/e5nrv.png" alt="enter image description here" /></a>
How can I add a new error with my text?

Custom error message after login in FOSUserBundle

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我使用FOSUserBundle和Symfony 3.4登录我的用户。当他们输入错误的密码时，将显示以下消息：​​我希望为用户类型添加一个检查，并添加一个自定义错误消息，例如：“您必须是一个客户才能登录。”为了完成这个任务，我实现了一个用户检查器，但它并不像预期的那样工作：class CustomerUserCheck...

问登录FOSUserBundle后的自定义错误消息
EN

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