[英]How can I show a custom 404 page when access is denied to a node or method in Neos?
我们正在建立一个论坛,在该论坛中未注册用户应拒绝访问。 我想为不允许在那里的用户显示适当的错误消息-不是异常。 如何在Neos 2.0中实现这一目标?
读写访问均应被拒绝。 也许拒绝访问论坛所在的节点更容易? 但是那不需要对节点路径进行硬编码吗?
当前Policy.yaml
:
privilegeTargets:
'TYPO3\Flow\Security\Authorization\Privilege\Method\MethodPrivilege':
'My.Package:PostControllerLoggedInActions':
matcher: 'method(My\Package\PostController->(index|new|create)Action(.*))'
roles:
'TYPO3.Flow:Everybody':
privileges:
-
privilegeTarget: 'My.Package:PostControllerLoggedInActions'
permission: DENY
'My.Package:User':
privileges:
-
privilegeTarget: 'My.Package:PostControllerLoggedInActions'
permission: GRANT
编辑 :这是一些有关(除其他事项外)如何创建自定义404页面的幻灯片: https : //speakerdeck.com/aertmann/tasty-recipes-for-every-day-neos
编辑2 :使用Flow异常处理程序?
您可以尝试在根Configuration/Settings.yaml
。 您可以通过状态代码(例如示例)或异常类来实现:
TYPO3:
Flow:
# you have already persistence
# and maybe other stuff under flow
# just add it below them but still under TYPO3.Flow
error:
exceptionHandler:
renderingGroups:
accessRestricted:
matchingStatusCodes: [ 401, 403]
options:
templatePathAndFilename: 'resource://TYPO3.Neos/Private/Templates/Error/Index.html'
layoutRootPath: 'resource://TYPO3.Neos/Private/Layouts/'
format: 'html'
variables:
errorTitle: 'Restricted Area'
errorDescription: 'Go home boy.'
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