public static function sendResponse($status = 200, $body = '', $content_type = 'text/html', $file_err = '')
{
$status_header = 'HTTP/1.1 ' . $status . ' ' . RestUtils::getStatusCodeMessage($status);
// set the status
header($status_header);
// set the content type
header('Content-type: ' . $content_type);
// pages with body are easy
if ($body != '') {
// send the body
echo $body;
exit;
} else {
// create some body messages
switch ($status) {
case 401:
$message = 'You must be authorized.';
break;
case 404:
$message = 'The requested URL ' . $_SERVER['REQUEST_URI'] . ' was not found.';
break;
case 500:
$message = 'The server encountered an error processing your request.';
break;
case 501:
$message = 'The requested method is not implemented.';
break;
case 'Fail':
$message = $file_err;
break;
case 'auth_error':
$message = 'Try another login.';
break;
}
// servers don't always have a signature turned on (this is an apache directive "ServerSignature On")
$signature = $_SERVER['SERVER_SIGNATURE'] == '' ? $_SERVER['SERVER_SOFTWARE'] . ' Server at ' . $_SERVER['SERVER_NAME'] . ' Port ' . $_SERVER['SERVER_PORT'] : $_SERVER['SERVER_SIGNATURE'];
// this mybe templatized ...
$body = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>' . $status . ' ' . RestUtils::getStatusCodeMessage($status) . '</title>
</head>
<body>
<h1>' . RestUtils::getStatusCodeMessage($status) . '</h1>
<p>' . $message . '</p>
<hr />
<address>' . $signature . '</address>
</body>
</html>';
echo $body;
exit;
}
}
public static function sendResponse($body = '', $status = 200, $content_type = 'text/html')
{
$status_header = 'HTTP/1.1 ' . $status . ' ' . RestUtils::getStatusCodeMessage($status);
// set the status
header($status_header);
// set the content type
header('Content-type: ' . $content_type);
// pages with body are easy
if ($body != '') {
// send the body
echo $body;
exit;
} else {
// create some body messages
$message = '';
// this is purely optional, but makes the pages a little nicer to read
// for your users. Since you won't likely send a lot of different status codes,
// this also shouldn't be too ponderous to maintain
switch ($status) {
case 401:
$message = 'You must be authorized to view this page.';
break;
case 404:
$message = 'The requested URL ' . $_SERVER['REQUEST_URI'] . ' was not found.';
break;
case 500:
$message = 'The server encountered an error processing your request.';
break;
case 501:
$message = 'The requested method is not implemented.';
break;
}
// servers don't always have a signature turned on (this is an apache directive "ServerSignature On")
$signature = $_SERVER['SERVER_SIGNATURE'] == '' ? $_SERVER['SERVER_SOFTWARE'] . ' Server at ' . $_SERVER['SERVER_NAME'] . ' Port ' . $_SERVER['SERVER_PORT'] : $_SERVER['SERVER_SIGNATURE'];
// this should be templatized in a real-world solution
$body = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>' . $status . ' ' . RestUtils::getStatusCodeMessage($status) . '</title>
</head>
<body>
<h1>' . RestUtils::getStatusCodeMessage($status) . '</h1>
<p>' . $message . '</p>
<hr />
<address>' . $signature . '</address>
</body>
</html>';
exit($body);
echo $body;
exit;
}
}
public static function sendResponse($status = 200, $body = '', $content_type = 'text/html')
{
$status_header = 'HTTP/1.1 ' . $status . ' ' . RestUtils::getStatusCodeMessage($status);
// set the status
header($status_header);
// set the content type
header('Content-type: ' . $content_type);
// set the location header if the status is 201
if ($status == '201')
header('Location: '.$_SERVER['REQUEST_URI'].'/'.$body);
// pages with body are easy
if($body != '')
{
// send the body
header('Content-Length: '.strlen($body));
echo $body;
exit;
}
// we need to create the body if none is passed
else
{
// servers don't always have a signature turned on (this is an apache directive "ServerSignature On")
$signature = $_SERVER['SERVER_SOFTWARE'] . ' Server at ' . $_SERVER['SERVER_NAME'] . ' Port ' . $_SERVER['SERVER_PORT'];
// this should be templatized in a real-world solution
$body = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>' . $status . ' ' . RestUtils::getStatusCodeMessage($status) . '</title>
</head>
<body>
<h1>' . RestUtils::getStatusCodeMessage($status) . '</h1>
<address>' . $signature . '</address>
</body>
</html>';
header('Content-Length: '.strlen($body));
echo $body;
exit;
}
}
public static function sendResponse($status = 200, $body = '', $content_type = 'text/html')
{
$status_header = 'HTTP/1.1 ' . $status . ' ' . RestUtils::getStatusCodeMessage($status);
header($status_header);
header('Content-type: ' . $content_type);
if ($body != '') {
echo $body;
exit;
} else {
$message = '';
switch ($status) {
case 401:
$message = 'You must be authorized to view this page.';
break;
case 404:
$message = 'The requested URL ' . $_SERVER['REQUEST_URI'] . ' was not found.';
break;
case 500:
$message = 'The server encountered an error processing your request.';
break;
case 501:
$message = 'The requested method is not implemented.';
break;
}
// servers don't always have a signature turned on (this is an apache directive "ServerSignature On")
$signature = $_SERVER['SERVER_SIGNATURE'] == '' ? $_SERVER['SERVER_SOFTWARE'] . ' Server at ' . $_SERVER['SERVER_NAME'] . ' Port ' . $_SERVER['SERVER_PORT'] : $_SERVER['SERVER_SIGNATURE'];
$body = '<!doctype html>
<html>
<head>
<title>' . $status . ' ' . RestUtils::getStatusCodeMessage($status) . '</title>
</head>
<body>
<h1>' . RestUtils::getStatusCodeMessage($status) . '</h1>
<p>' . $message . '</p>
<hr/>
<address>' . $signature . '</address>
</body>
</html>';
echo $body;
exit;
}
}
public static function sendResponse($status = 200, $body = '', $content_type = 'text/html')
{
$status_header = 'HTTP/1.1 ' . $status . ' ' . RestUtils::getStatusCodeMessage($status);
// establecemos status
header($status_header);
// el tipo de contenido
header('Content-type: ' . $content_type);
// mostramos exclusivamente el cuerpo si está creado
if ($body != '') {
echo $body;
exit;
} else {
// en caso de que el cuerpo del mensaje sea vacio, necesitaremos construirlo
// creamos la variable
$message = '';
// Esta parte es opcional pero quedara mas presentable a los usuarios
switch ($status) {
case 401:
$message = 'Debes estar autorizado para ver esta pagina.';
break;
case 404:
$message = 'La URL solicitada ' . $_SERVER['REQUEST_URI'] . ' noexiste.';
break;
case 500:
$message = 'Se ha encontrado un error al procesar la peticion.';
break;
case 501:
$message = 'El metodo solicitado no esta implementado.';
break;
}
// A veces la firma del servidor no esta activa (es la directiva apache "ServerSignature On")
$signature = $_SERVER['SERVER_SIGNATURE'] == '' ? $_SERVER['SERVER_SOFTWARE'] . ' Server at ' . $_SERVER['SERVER_NAME'] . 'Port ' . $_SERVER['SERVER_PORT'] : $_SERVER['SERVER_SIGNATURE'];
// Lo suyo es que esta parte este en una plantilla
$body = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd"><html><head><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"><title>' . $status . ' ' . RestUtils::getStatusCodeMessage($status) . '</title></head><body><h1>' . RestUtils::getStatusCodeMessage($status) . '</h1><p>' . $message . '</p><hr /><address>' . $signature . '</address></body></html>';
echo $body;
exit;
}
}
public static function sendResponse($status = 200, $body = '', $type = 'json')
{
if ($body == '') {
$body = array();
} elseif (is_string($body) && ($type == 'json' || $type == 'xml')) {
$body = array('result' => $body);
}
$status_header = 'HTTP/1.1 ' . $status . ' ' . RestUtils::getStatusCodeMessage($status);
// set the status
header($status_header);
// set the content type
if ($type == 'json') {
header('Content-type: application/json');
} else {
if ($type == 'xml') {
header('Content-type: application/xml');
} else {
header('Content-type: text/html');
}
}
// pages with body are easy
if ($body != '') {
// send the body
if ($type == 'json') {
$body = RestUtils::data_encode($body, 'json');
} else {
if ($type == 'xml') {
$body = RestUtils::data_encode($body, 'xml');
}
}
} else {
// create some body messages
$body = '';
// this is purely optional, but makes the pages a little nicer to read
// for your users. Since you won't likely send a lot of different status codes,
// this also shouldn't be too ponderous to maintain
switch ($status) {
case 401:
$body = 'You must be authorized to view this page.';
break;
case 404:
$body = 'The requested URL ' . $_SERVER['REQUEST_URI'] . ' was not found.';
break;
case 500:
$body = 'The server encountered an error processing your request.';
break;
case 501:
$body = 'The requested method is not implemented.';
break;
//TODO., more status? default?
/*default:
RestUtils::error();*/
}
}
echo $body;
exit;
}
/**
* Throw exception.
*
* @param integer $httpCode
* @throws \Exception
*/
private function throwException($httpCode)
{
if (null === $httpCode) {
throw new \Exception('Something went wrong. StausCode is null.');
} else {
$errorResponseBody = json_decode($this->getResponseBody(), true);
$errorMessage = RestUtils::getStatusCodeMessage($httpCode) . '. ';
if (is_array($errorResponseBody)) {
if (array_key_exists('error', $errorResponseBody)) {
$errorMessage .= $errorResponseBody['error'] . '.';
} else {
if (array_key_exists('errors', $errorResponseBody)) {
$errorMessage .= is_array($errorResponseBody['errors']) ? implode('. ', array_map('ucfirst', $errorResponseBody['errors'])) : $errorResponseBody['errors'];
$errorMessage .= '.';
}
}
}
throw new \Exception($errorMessage, $httpCode);
}
}
public static function sendResponse($status = 200, $body = '', $content_type = 'text/html')
{
//Set status and content type
$status_header = 'HTTP/1.1 ' . $status . ' ' . RestUtils::getStatusCodeMessage($status);
header($status_header);
header('Content-type: ' . $content_type);
//Body
if ($body != '') {
if (is_array($body)) {
echo json_encode($body);
} else {
echo $body;
}
exit;
} else {
//Server Signature
$signature = $_SERVER['SERVER_SIGNATURE'] == '' ? $_SERVER['SERVER_SOFTWARE'] . ' Server at ' . $_SERVER['SERVER_NAME'] . ' Port ' . $_SERVER['SERVER_PORT'] : $_SERVER['SERVER_SIGNATURE'];
//Body
$body = '{"message": "' . RestUtils::getStatusCodeMessage($status) . '", "code":"' . $status . '", "signature":"' . $signature . '"}';
/*
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-UTF-8">
<title>' . $status . ' ' . RestUtils::getStatusCodeMessage($status) . '</title>
</head>
<body>
<h1>' . RestUtils::getStatusCodeMessage($status) . '</h1>
<p>' . $message . '</p>
<hr />
<address>' . $signature . '</address>
</body>
</html>'; */
echo $body;
exit;
}
}
public static function sendResponse($status = 200, $body = '', $content_type = 'json', $apiMode = true, $json_key = null)
{
$messages = RestUtils::getStatusCodeMessage($status);
// Set the status
$status_header = 'HTTP/1.1 ' . $status . ' ' . $messages['official'];
header($status_header);
// We need to create the body if none is passed (== error)
if ($body === '' || $body === null) {
$body = array("code" => $status, "message" => $messages['message']);
}
// And we can send the response
if ($content_type == 'json') {
/* ******************************* */
// JSON //
/* ******************************* */
if ($apiMode == true) {
// Now we add some metadata
$response = array("provider" => "tuneefy", "api" => true, "version" => "0.9b", "status" => $status == 200 ? "splendid" : "bloody hell", "data" => $body);
} else {
$response = array("json_key" => $json_key, "data" => $body);
}
// Sets the content type
header("Content-type: application/json; charset=UTF-8 ");
echo json_encode($response);
} else {
if ($content_type == 'xml') {
/* ******************************* */
// XML //
/* ******************************* */
// Sets the content type
header("Content-type: text/xml; charset=UTF-8 ");
$xml = new XMLHelper();
// Adding the metadata
$xml->push('response', array("provider" => "tuneefy", "api" => true, "version" => "0.9b", "status" => $status == 200 ? "splendid" : "bloody hell"));
$xml->push('data');
function recursive_push($arrResult, $xml)
{
while (list($key, $value) = each($arrResult)) {
if (is_array($value)) {
if (is_numeric($key)) {
// for elements that are integer keys, like js arrays
$xml->push("item", array("rank" => $key));
} else {
$xml->push($key);
}
recursive_push($value, $xml);
$xml->pop();
} else {
for ($i = 0; $i < count($value); $i++) {
if (is_numeric($key)) {
$xml->element("item", $value, array("id" => $key));
} else {
$xml->element($key, $value);
}
}
}
}
}
recursive_push($body, $xml);
$xml->pop();
// data
$xml->pop();
// response
echo utf8_encode($xml->getXml());
}
}
exit;
}
public static function sendResponse($status = 200, $body = '', $content_type = 'text/html')
{
$status_header = 'HTTP/1.1 ' . $status . ' ' . RestUtils::getStatusCodeMessage($status);
// set the status
header($status_header);
// set the content type
header('Content-type: ' . $content_type);
// pages with body are easy
if ($body != '') {
// send the body
echo $body;
exit;
} else {
// create some body messages
$message = '';
// this is purely optional, but makes the pages a little nicer to read
// for your users. Since you won't likely send a lot of different status codes,
// this also shouldn't be too ponderous to maintain
switch ($status) {
case 400:
$message = 'Please review the API format.';
break;
case 401:
$message = 'I\'m sorry, but you exceeded the demo query limits to validate NLPTools. I would be very glad to know about your interest in NLPTools and to work out a solution with you. If there is anything I can do for you, please don\'t hesitate to drop me a line at alex (at) atrilla.net --Alex';
break;
}
// servers don't always have a signature turned on (this is an apache directive "ServerSignature On")
$signature = $_SERVER['SERVER_SIGNATURE'] == '' ? $_SERVER['SERVER_SOFTWARE'] . ' Server at ' . $_SERVER['SERVER_NAME'] . ' Port ' . $_SERVER['SERVER_PORT'] : $_SERVER['SERVER_SIGNATURE'];
// this should be templatized in a real-world solution
$body = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>' . $status . ' ' . RestUtils::getStatusCodeMessage($status) . '</title>
</head>
<body>
<h1>' . RestUtils::getStatusCodeMessage($status) . '</h1>
<p>' . $message . '</p>
<hr />
<address>' . $signature . '</address>
</body>
</html>';
echo $body;
exit;
}
}
function sendFile($status = 200, $filename, $filesize, $body)
{
header('HTTP/1.1 ' . $status . ' ' . RestUtils::getStatusCodeMessage($status));
header('Content-type: application/octet-stream');
header('Content-Disposition: filename="' . $filename . '"');
header('Content-length: ' . $filesize);
header('Cache-Control: no-cache, must-revalidate');
header('Access-Control-Allow-Origin: http://www.sipcapture.org/');
header('Access-Control-Max-Age: 3600');
header('Server: Homer REST/1.0');
header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
header('Access-Control-Allow-Methods: GET, POST, PUT, DELETE');
if (ob_get_length()) {
ob_clean();
}
echo $body;
exit;
}
