function testGetAfterSet()
{
Env::set(Env::PROD);
$this->assertEquals(Env::get(), Env::PROD);
$this->assertTrue(Env::isProd());
$this->assertFalse(Env::isTest());
}
/**
* Example of function that defines a setup process common to all the
* application. May be take as a template, or used as-is. Suggestions on new
* things to include or ways to improve it are welcome :)
*/
function bootstrap(int $env = Env::PROD)
{
// Set the encoding of the mb_* functions
mb_internal_encoding('UTF-8');
// Set the same timezone as the one used by the database
date_default_timezone_set('UTC');
// Get rid of PHP's default custom header
header_remove('X-Powered-By');
// Determine the current environment
Env::set($env);
// Control which errors are fired depending on the environment
if (Env::isProd()) {
error_reporting(0);
ini_set('display_errors', '0');
} else {
error_reporting(E_ALL & ~E_NOTICE);
ini_set('display_errors', '1');
}
// Handling errors from exceptions
set_exception_handler(function (\Throwable $e) {
$data = ['title' => 'Unexpected exception', 'detail' => $e->getMessage() ?: ''];
if (Env::isDev()) {
$data['debug'] = ['exception' => get_class($e) . ' (' . $e->getCode() . ')', 'file' => $e->getFile() . ':' . $e->getLine(), 'trace' => $e->getTrace()];
}
(new Response(HttpStatus::InternalServerError, [], $data))->send();
});
// Handling errors from trigger_error and the alike
set_error_handler(function (int $errno, string $errstr, string $errfile, int $errline, array $errcontext) {
$data = ['title' => 'Unexpected error', 'detail' => $errstr ?: ''];
if (Env::isDev()) {
$data['debug'] = ['error' => $errno, 'file' => $errfile . ':' . $errline, 'context' => $errcontext];
}
(new Response(HttpStatus::InternalServerError, [], $data))->send();
});
}
public function send()
{
// Send status
$res = http_response_code($this->status);
if ($res === false) {
throw new \RuntimeException('HTTP status could not be send');
}
// Add default Content-Type header
if (!array_key_exists('Content-Type', $this->headers)) {
$this->headers['Content-Type'] = 'application/json';
}
// Send headers
foreach ($this->headers as $key => $value) {
header($key . ':' . $value);
}
// Send payload, encoding everything as JSON
$mask = JSON_PRESERVE_ZERO_FRACTION;
if (!Env::isProd()) {
$mask |= JSON_PRETTY_PRINT;
}
$res = json_encode($this->payload ?? '', $mask);
if ($res === false) {
throw new \RuntimeException('Error encoding data into JSON');
}
echo $res;
exit(0);
}
