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Documented "Catching all incoming requests"

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Alexander Makarov
2014-02-25 16:17:29 +04:00
parent 6b603c060b
commit 855b913dae
1 changed files with 18 additions and 1 deletions
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19
docs/guide/controller.md
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@ -244,7 +244,24 @@ Two other filters, [[yii\web\PageCache]] and [[yii\web\HttpCache]] are described
Catching all incoming requests
------------------------------
TBD
Sometimes it is useful to handle all incoming requests with a single controller action. For example, displaying a notice
when website is in maintenance mode. In order to do it you should configure web application `catchAll` property either
dynamically or via application config:
```php
$config = [
'id' => 'basic',
'basePath' => dirname(__DIR__),
// ...
'catchAll' => [ // <-- here
'offline/notice',
'param1' => 'value1',
'param2' => 'value2',
],
```
In the above `offline/notice` refer to `OfflineController::actionNotice()`. `param1` and `param2` are parameters passed
to action method.
Custom response class
---------------------