Segment routing and controller constraint about zend-router

[chris-kruining]

you are aware that your constraint requires you to have at least 2 characters? and I expect the reason this doesn't work ik because the default.controller doesn't match the constraint either because there are no \ allowed in the constraint. Hope this helps if still relevant :D

[Xerkus]

It is not considered a good practice to use controller placeholder. Declare explicit routes for each controller.

'application' => [
    'type'    => Literal::class,
    'options' => [
        'route'    => '/app',
        'defaults' => [
            'controller'    => Controller\AppController::class,
            'action'        => 'index',
        ],
    ],
    'may_terminate' => true,
    'child_routes' => [
        'index' => [
            'type' => Segment::class,
            'options' => [
                'route'    => '/index[/:action]',
                'constraints' => [
                    'action' => '[a-zA-Z][a-zA-Z0-9_-]+',
                ],
                // defaults inherited
            ],
        ],
        'foo' => [
            'type' => Segment::class,
            'options' => [
                'route'    => '/foo[/:action]',
                'constraints' => [
                    'action' => '[a-zA-Z][a-zA-Z0-9_-]+',
                ],
                'defaults' => [
                    'controller' => Controller\FooController::class,
                ],
            ],
        ],
    ],
],