PHP code example of ray / psr7-module

1. Go to this page and download the library: Download ray/psr7-module library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

ray / psr7-module example snippets


use Ray\Di\AbstractModule;
use Ray\Psr7Module;

class AppModule extends AbstractModule
{
    protected function configure()
    {
        $this->install(new Psr7Module);
    }
}


class Foo
{
    public function __construct(ServerRequestInterface $serverRequest)
    {
        // retrieve cookies
        $cookie = $serverRequest->getCookieParams(); // $_COOKIE
    }
}



use Psr\Http\Message\UriInterface;

class Foo
{
    public function __construct(UriInterface $uri)
    {
        // retrieve host name
        $host = $uri->getHost();
    }
}



use Psr\Http\Message\UploadedFileInterface;
use Ray\HttpMessage\Annotation\UploadFiles;

class Foo
{
    /**
     * @UploadFiles
     */
    public function __construct(array $files)
    {
        // retrieve file name
        $file = $files['my-form']['details']['avatar'][0]
        /* @var UploadedFileInterface $file */
        $name = $file->getClientFilename(); // my-avatar3.png
    }
}