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Package callable-handler-decorator
Short Description Using MVC for PSR applications, like dotnet core MVC.
License MIT
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Informations about the package callable-handler-decorator
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PSR MVC handler
Using MVC style for PSR handler applications, like dotnet core MVC.
Using the PHP attributes (annotations), convert the controller to PSR15 RequestHandlerInterface object.
Installation
Usage
Attributes usage like dotnet core MVC
MVC Route
Getting started with Mezzio
Attributes
Route(string $path, array $middlewares = [], ?string $name = null, array $options = [], ?array $methods = null)HttpGet(string $path, array $middlewares = [], ?string $name = null, array $options = [])HttpPost(string $path, array $middlewares = [], ?string $name = null, array $options = [])HttpPatch(string $path, array $middlewares = [], ?string $name = null, array $options = [])HttpPut(string $path, array $middlewares = [], ?string $name = null, array $options = [])HttpDelete(string $path, array $middlewares = [], ?string $name = null, array $options = [])HttpHead(string $path, array $middlewares = [], ?string $name = null, array $options = [])
Register routes by PHP attributes.
The following code applies #[Route("/[controller]/[action]")] to the controller:
Combining attribute routes
Wrap controller handler
Using param attributes
FromAttribute(?string $name = null)$namedefault is the parameter name
FromBody(?string $name = null, ?bool $root = false, array $serializerContext = [])$namedefault is the parameter name
FromContainer(?string $name = null)$namedefault is the parameter type
FromCookie(?string $name = null)$namedefault is the parameter name
FromHeader(?string $name = null)$namedefault is the parameter name
FromQuery(?string $name = null)$namedefault is the parameter name
FromServer(string $name)
Default param bindings
Prepare result to PSR response.
Resolves various types of method results convert to 'Psr\Http\Message\ResponseInterface'. For resolve callback result to ResponseInterface.
Zfegg\PsrMvc\Preparer\SerializationPreparer
Zfegg\PsrMvc\Preparer\SerializationPreparer (Recommend)
Serialize by symfony/serializer and write the response body.
Preparer options:
| Key | description |
|---|---|
| status | Http response code. |
| headers | Http response headers. |
<more> |
$serializer->serialize context variables. |
The PrepareResult attribute
Using #[PrepareResult] attribute to select a preparer and pass the context.
Example for Mezzio :
Register route without attribute.
Using CallableHandlerAbstractFactory register route.
Register abstract factory in laminas/laminias-servicemanager.
ErrorHandler for mezzio
Rich error handling,
Response to json format
Throw exception in handler.
When request is ajax will response to json result:
logging errors
When errors occur, you may want to listen for them in order to provide features such as logging. See https://docs.mezzio.dev/mezzio/v3/features/error-handling/#listening-for-errors
