PHP code example of adaiasmagdiel / erlenmeyer

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

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

    

adaiasmagdiel / erlenmeyer example snippets

use AdaiasMagdiel\Erlenmeyer\App;
use AdaiasMagdiel\Erlenmeyer\Request;
use AdaiasMagdiel\Erlenmeyer\Response;

$app = new App();

$app->get('/', function (Request $req, Response $res, $params) {
    $res->withHtml('Hello, World!')->send();
});

$app->run();

$app->get('/path', $handler);
$app->post('/path', $handler);
$app->put('/path', $handler);
$app->delete('/path', $handler);
$app->patch('/path', $handler);
$app->options('/path', $handler);
$app->head('/path', $handler);
$app->any('/path', $handler); // Matches any HTTP method
$app->match(['GET', 'POST'], '/path', $handler); // Matches specified methods

$app->get('/user/[id]', function (Request $req, Response $res, $params) {
    $id = $params->id;
    $res->withHtml("User ID: $id")->send();
});

$app->redirect('/old', '/new', false); // Temporary redirect (302)

$app->addMiddleware(function (Request $req, Response $res, callable $next, $params) {
    // Middleware logic
    $next($req, $res, $params);
});

$app->get('/admin', $handler, [$middleware1, $middleware2]);

$app->set404Handler(function (Request $req, Response $res, $params) {
    $res->setStatusCode(404)->withHtml('Custom 404')->send();
});

$app->setExceptionHandler(\Exception::class, function (Request $req, Response $res, \Exception $e) {
    $res->setStatusCode(500)->withHtml('Error: ' . $e->getMessage())->send();
});

use AdaiasMagdiel\Erlenmeyer\Assets;

$assets = new Assets(assetsDirectory: __DIR__ . '/public', assetsRoute: '/assets');
$app = new App(assets: $assets);

use AdaiasMagdiel\Erlenmeyer\Session;

Session::set('key', 'value');
$value = Session::get('key', 'default');
Session::flash('message', 'Flash message');
$flash = Session::getFlash('message');

$method = $req->getMethod();
$uri = $req->getUri();
$queryParams = $req->getQueryParams();
$formData = $req->getFormData();
$jsonData = $req->getJson();
$files = $req->getFiles();
$isAjax = $req->isAjax();
$isSecure = $req->isSecure();

$res->withHtml('HTML content');
$res->withJson(['key' => 'value']);
$res->withText('Plain text');
$res->withFile('/path/to/file');
$res->redirect('/path');
$res->setStatusCode(404);
$res->setHeader('Key', 'Value');
$res->setCORS(['origin' => '*', 'methods' => 'GET,POST']);
$res->send();

use AdaiasMagdiel\Erlenmeyer\Logging\FileLogger;
use AdaiasMagdiel\Erlenmeyer\App;

$logger = new FileLogger('/path/to/logs');
$app = new App(logger: $logger);

use AdaiasMagdiel\Erlenmeyer\Logging\ConsoleLogger;
use AdaiasMagdiel\Erlenmeyer\App;

$logger = new ConsoleLogger();
$app = new App(logger: $logger);

use AdaiasMagdiel\Erlenmeyer\Logging\LoggerInterface;
use AdaiasMagdiel\Erlenmeyer\Logging\LogLevel;
use Exception;
use AdaiasMagdiel\Erlenmeyer\Request;

class CustomLogger implements LoggerInterface
{
    private $logFile;

    public function __construct(string $logFile)
    {
        $this->logFile = $logFile;
    }

    public function log(LogLevel $level, string $message): void
    {
        $timestamp = date('Y-m-d H:i:s');
        $logEntry = "[$timestamp] [$level->value] $message\n";
        file_put_contents($this->logFile, $logEntry, FILE_APPEND);
    }

    public function logException(Exception $e, ?Request $request = null): void
    {
        $timestamp = date('Y-m-d H:i:s');
        $message = "[$timestamp] [ERROR] Exception: " . $e->getMessage() . " in " . $e->getFile() . ":" . $e->getLine() . "\n";
        if ($request) {
            $message .= "Request: " . $request->getMethod() . " " . $request->getUri() . "\n";
        }
        $message .= $e->getTraceAsString() . "\n";
        file_put_contents($this->logFile, $message, FILE_APPEND);
    }
}

$customLogger = new CustomLogger('/path/to/custom.log');
$app = new App(logger: $customLogger);

$app->get('/api/users/[id]', function (Request $req, Response $res, $params) {
    $id = $params->id;
    $res->withJson(['id' => $id, 'name' => 'User ' . $id])->send();
});

$app->post('/submit', function (Request $req, Response $res, $params) {
    $name = $req->getFormDataParam('name', 'Guest');
    Session::flash('message', 'Form submitted successfully!');
    $res->redirect('/thank-you')->send();
});