PHP code example of guzzlehttp / command

1. Go to this page and download the library: Download guzzlehttp/command 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/ */

guzzlehttp / command example snippets


use GuzzleHttp\Command\CommandInterface;
use GuzzleHttp\Command\Result;
use GuzzleHttp\Command\ResultInterface;
use GuzzleHttp\Command\ServiceClient;
use GuzzleHttp\Psr7\Request;
use GuzzleHttp\UriTemplate\UriTemplate;
use GuzzleHttp\Utils;
use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ResponseInterface;

$client = new ServiceClient(
    new HttpClient(),
    function (CommandInterface $command): RequestInterface {
        return new Request(
            'POST',
            UriTemplate::expand('/{command}', ['command' => $command->getName()]),
            ['Accept' => 'application/json', 'Content-Type' => 'application/json'],
            Utils::jsonEncode($command->toArray())
        );
    },
    function (ResponseInterface $response, RequestInterface $request): ResultInterface {
        return new Result(
            Utils::jsonDecode((string) $response->getBody(), true)
        );
    }
);


$commandName = 'foo';
$arguments = ['baz' => 'bar'];
$command = $client->getCommand($commandName, $arguments);


$result = $client->execute($command);


$result = $client->foo(['baz' => 'bar']);


// Create and execute an asynchronous command.
$command = $command = $client->getCommand('foo', ['baz' => 'bar']);
$promise = $client->executeAsync($command);

// Use asynchronous commands with magic methods.
$promise = $client->fooAsync(['baz' => 'bar']);


$result = $promise->wait();

echo $result['fizz']; //> 'buzz'