mezzio - 路由参数在 zend-expressive 中不起作用

Question

我只想在“事件”对象上创建一个 crud api。索引路由运行良好，但特定事件的路由无法按预期运行

这就是我在“routes.php”中所拥有的

$app->get('/event/:id', \App\Handler\EventRecoverHandler::class, 'event.withId');

我希望使用以下方法在处理程序中恢复 id： $id = $request->getAttribute('id');

但是只有当我按字面意思输入 '/events/:id' 时，才能识别路线，在这种情况下，到达处理程序但 id 为空（如预期的那样）

另一方面，如果我输入 '/events/4' 结果是：“Cannot GET http://localhost/event/4 ”

Answer 1

The problem was that I was following the examples provided in routes.php file, they say that in order to use route parameters you should use /path/:parameter

i don't know what router packages does use this sintax but in my case I was using FastRoute (the default zend expressive installer selection) and the right sintax is (following fast route documentation) /path/{parameter}.