Question

我收到了这个弃用错误，但我无法弄清楚它的来源。我正在使用Symfony 2.8.2和CMF Routing 1.3。

这是错误：

The hardcoded value you are using for the $referenceType argument of the Symfony\Component\Routing\Generator\UrlGenerator::generate method is deprecated since version 2.8 and will not be supported anymore in 3.0. Use the constants defined in the UrlGeneratorInterface instead.  Hide stack trace

UrlGenerator::doGenerate() (called from appDevUrlGenerator.php at line 95)
appDevUrlGenerator::generate() (called from classes.php at line 1284)
Router::generate() (called from ChainRouter.php at line 231)
ChainRouter::generate() (called from WebDebugToolbarListener.php at line 68)
WebDebugToolbarListener::onKernelResponse() call_user_func() (called from WrappedListener.php at line 61)
WrappedListener::__invoke() call_user_func() (called from classes.php at line 1853)
EventDispatcher::doDispatch() (called from classes.php at line 1771)
EventDispatcher::dispatch() (called from TraceableEventDispatcher.php at line 132)
TraceableEventDispatcher::dispatch() (called from HttpKernel.php at line 179)
HttpKernel::filterResponse() (called from HttpKernel.php at line 161)
HttpKernel::handleRaw() (called from HttpKernel.php at line 62)
HttpKernel::handle() (called from ContainerAwareHttpKernel.php at line 69)
ContainerAwareHttpKernel::handle() (called from Kernel.php at line 185)
Kernel::handle() (called from app_dev.php at line 30)
require() (called from router_dev.php at line 40)

从我的代码中我不会在任何地方调用doGenerate（）。也许Symfony CMF路由组件正在某个地方呼叫？我应该在哪里查找此错误？

Answer 1

你应该搜索router-＆gt; generate（调用其中第三个参数不是UrlGeneratorInterface的常量（可能是在供应商代码库中）。哦，看看http://github.com/symfony-cmf/Routing/blob/1.3.0/ChainRouter.php#L214 ...默认值是错误的因此，如果你没有在每次触发弃用通知时都给出第3个参数。它由#158修复，但没有在稳定版本（仅限RC）中重新定标，当它出现时它将在1.4中。

UrlGenerator :: generate（）触发弃用通知

1 个答案: