PHP code example of decodelabs / harvest

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

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

    

decodelabs / harvest example snippets

use DecodeLabs\Harvest;
use DecodeLabs\Harvest\Dispatcher;
use DecodeLabs\Harvest\Middleware\ContentSecurityPolicy;

// Create a Dispatcher
$dispatcher = new Dispatcher(
    $myPsrContainer // Ideally initialize with a PSR-11 container
);

// Add middleware
$dispatcher->add(
    'ErrorHandler', // Resolve by name via container / Archetype

    new ContentSecurityPolicy(), // Add middleware instance

    function($request, $handler) {
        // Add middleware callback
        // $handler is the next middleware in the stack
        // $request is the current request

        // Return a response
        return Harvest::text('Hello World!');
    }
);

$request = Harvest::createRequestFromEnvironment();
$response = $dispatcher->dispatch($request);

use DecodeLabs\Archetype;
use DecodeLabs\Harvest\Middleware;

Archetype::map(Middleware::class, MyMiddlewareNamespace::class);

use DecodeLabs\Harvest;

$transport = Harvest::createTransport(
    // $name - a null name will default to the Generic transport
);

$transport->sendResponse(
    $request, $response
);

exit;

use DecodeLabs\Harvest;

$text = Harvest::text('Hello World!'); // Text

$customText = Harvest::text('Hello World!', 201, [
    'Custom-Header' => 'header-value'
]);

$html = Harvest::html('<h1>Hello World!</h1>'); // HTML

$json = Harvest::json([
    'whatever-data' => 'Hello World!'
]); // JSON

$xml = Harvest::xml($xmlString); // XML

$redirect = Harvest::redirect('/some/other/path'); // Redirect

$file = Harvest::stream('/path/to/file'); // Stream

$resource = Harvest::stream(Harvest::createStreamFromResource($resource)); // Stream

$generator = Harvest::generator(function() {
    yield 'Custom content';
    yield ' can be written';
    yield ' from a generator';
}, 200, [
    'Content-Type' => 'text/plain'
]);