Testing a silex app with services

silex-app-with-services.php

<?php

# app.php

# Read the configuration
$config = parse_ini_file(__DIR__ . '/data/config.ini', true);
# The config looks like this
# [app]
# logfile=./logs/dev.log
# debug = true
# [webservice]
# url=http://somehost/someservice

$app = new \Silex\Application();4
$app['debug'] = $config['app']['debug'];

# set up monolog
$app->register(new \Silex\Provider\MonologServiceProvider(), array(
    'monolog.logfile' => $config['app']['logfile']
));

# register webservice implementation
$app['webservice'] = function() use($config, $app)
{
    return new Webservice($config['webservice']['url']);
};

# Routes
$app->post('/paymentresult', function(Request $request) use($app)
{
    $result = PaymentResult::fromPost($_POST);
    /** @var PaymentResultListener $listener */
    $listener = $app['resultlistener'];
    $listener->onResult($result);
});

# $app->run();
# or return $app;