PHP code example of tbolner / flex-php-io

1. Go to this page and download the library: Download tbolner/flex-php-io 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/ */

tbolner / flex-php-io example snippets


 declare(strict_types=1);

namespace MyProject;

use FlexPhpIO\Response;


Response::bufferStart();
Response::HtmlContentType();

echo '<html><body><p>Hello World!</p></body></html>';


 declare(strict_types=1);

namespace MyProject;

use FlexPhpIO\Request;
use FlexPhpIO\Response;

try {
    Response::bufferStart();

    $input_data = Request::getPostedJson();
    $message = @trim((string)$input_data["message"]);

    if ($message == "") {
        throw new \Exception("Missing or invalid 'message' field in input.");
    }

    Response::printJson([
        "status" => "ok",
        "message" => $message
    ]);

} catch (\Exception $ex) {
    Response::printJson([
        "status" => "error",
        "message" => $ex->getMessage();
    ], 400);
}


 declare(strict_types=1);

namespace MyProject\Controller;

use FlexPhpRouter\Router;
use FlexPhpIO\Response;


Router::get(
    "items/{id:int}/info",
    function (int $id) {
        Response::printJson([
            "item_id" => $id
        ]);
    }
);