/**
* (non-PHPdoc)
* @see Tinebase_Server_Interface::handle()
*/
public function handle(\Zend\Http\Request $request = null, $body = null)
{
Tinebase_Session_Abstract::setSessionEnabled('TINE20SETUPSESSID');
if (Tinebase_Session::sessionExists()) {
Setup_Core::startSetupSession();
}
Setup_Core::initFramework();
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' is http request. method: ' . $this->getRequestMethod());
}
$server = new Tinebase_Http_Server();
$server->setClass('Setup_Frontend_Http', 'Setup');
$server->setClass('Tinebase_Frontend_Http', 'Tinebase');
// needed for fetching translation in DEVELOPMENT mode
if (empty($_REQUEST['method'])) {
$_REQUEST['method'] = 'Setup.mainScreen';
}
$server->handle($_REQUEST);
}
/**
* (non-PHPdoc)
* @see Tinebase_Server_Interface::handle()
*/
public function handle(\Zend\Http\Request $request = null, $body = null)
{
try {
// init server and request first
$server = new Zend_Json_Server();
$server->setClass('Setup_Frontend_Json', 'Setup');
$server->setClass('Tinebase_Frontend_Json', 'Tinebase');
$server->setAutoHandleExceptions(false);
$server->setAutoEmitResponse(false);
$request = new Zend_Json_Server_Request_Http();
if (Tinebase_Session::sessionExists()) {
Setup_Core::startSetupSession();
}
Setup_Core::initFramework();
$method = $request->getMethod();
$jsonKey = isset($_SERVER['HTTP_X_TINE20_JSONKEY']) ? $_SERVER['HTTP_X_TINE20_JSONKEY'] : '';
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . ' is JSON request. method: ' . $method);
$anonymnousMethods = array('Setup.getAllRegistryData', 'Setup.login', 'Tinebase.getAvailableTranslations', 'Tinebase.getTranslations', 'Tinebase.setLocale');
if (!Setup_Core::configFileExists()) {
$anonymnousMethods = array_merge($anonymnousMethods, array('Setup.envCheck'));
}
// check json key for all methods but some exceptions
if (!in_array($method, $anonymnousMethods) && Setup_Core::configFileExists() && (empty($jsonKey) || $jsonKey != Setup_Core::get('jsonKey') || !Setup_Core::isRegistered(Setup_Core::USER))) {
if (!Setup_Core::isRegistered(Setup_Core::USER)) {
Setup_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . ' Attempt to request a privileged Json-API method without authorisation from "' . $_SERVER['REMOTE_ADDR'] . '". (session timeout?)');
throw new Tinebase_Exception_AccessDenied('Not Authorised', 401);
} else {
Setup_Core::getLogger()->warn(__METHOD__ . '::' . __LINE__ . ' Fatal: got wrong json key! (' . $jsonKey . ') Possible CSRF attempt!' . ' affected account: ' . print_r(Setup_Core::getUser(), true) . ' request: ' . print_r($_REQUEST, true));
throw new Tinebase_Exception_AccessDenied('Not Authorised', 401);
}
}
$response = $server->handle($request);
} catch (Exception $exception) {
$response = $this->_handleException($request, $exception);
}
echo $response;
}
/**
* (non-PHPdoc)
* @see Tinebase_Server_Interface::handle()
*/
public function handle(\Zend\Http\Request $request = null, $body = null)
{
$this->_request = $request instanceof \Zend\Http\Request ? $request : Tinebase_Core::get(Tinebase_Core::REQUEST);
$this->_body = $body !== null ? $body : fopen('php://input', 'r');
$request = $request instanceof \Zend\Http\Request ? $request : new \Zend\Http\PhpEnvironment\Request();
// only for debugging
//Tinebase_Core::getLogger()->DEBUG(__METHOD__ . '::' . __LINE__ . " raw request: " . $request->__toString());
// handle CORS requests
if ($request->getHeaders()->has('ORIGIN') && !$request->getHeaders()->has('X-FORWARDED-HOST')) {
/**
* First the client sends a preflight request
*
* METHOD: OPTIONS
* Access-Control-Request-Headers:x-requested-with, content-type
* Access-Control-Request-Method:POST
* Origin:http://other.site
* Referer:http://other.site/example.html
* User-Agent:Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.111 Safari/537.36
*
* We have to respond with
*
* Access-Control-Allow-Credentials:true
* Access-Control-Allow-Headers:x-requested-with, x-tine20-request-type, content-type, x-tine20-jsonkey
* Access-Control-Allow-Methods:POST
* Access-Control-Allow-Origin:http://other.site
*
* Then the client sends the standard JSON request with two additional headers
*
* METHOD: POST
* Origin:http://other.site
* Referer:http://other.site/example.html
* Standard-JSON-Rquest-Headers...
*
* We have to add two additional headers to our standard response
*
* Access-Control-Allow-Credentials:true
* Access-Control-Allow-Origin:http://other.site
*/
$origin = $request->getHeaders('ORIGIN')->getFieldValue();
$uri = \Zend\Uri\UriFactory::factory($origin);
if (in_array($uri->getScheme(), array('http', 'https'))) {
$allowedOrigins = array_merge((array) Tinebase_Core::getConfig()->get(Tinebase_Config::ALLOWEDJSONORIGINS, array()), array($this->_request->getServer('SERVER_NAME')));
if (in_array($uri->getHost(), $allowedOrigins)) {
// this headers have to be sent, for any CORS'ed JSON request
header('Access-Control-Allow-Origin: ' . $origin);
header('Access-Control-Allow-Credentials: true');
}
// check for CORS preflight request
if ($request->getMethod() == \Zend\Http\Request::METHOD_OPTIONS && $request->getHeaders()->has('ACCESS-CONTROL-REQUEST-METHOD')) {
$this->_methods = array('handleCors');
if (in_array($uri->getHost(), $allowedOrigins)) {
header('Access-Control-Allow-Methods: POST');
header('Access-Control-Allow-Headers: x-requested-with, x-tine20-request-type, content-type, x-tine20-jsonkey');
header('Access-Control-Max-Age: 3600');
// cache result of OPTIONS request for 1 hour
} else {
Tinebase_Core::getLogger()->WARN(__METHOD__ . '::' . __LINE__ . " unhandled CORS preflight request from {$origin}");
Tinebase_Core::getLogger()->INFO(__METHOD__ . '::' . __LINE__ . " you may want to set \"'allowedJsonOrigins' => array('{$uri->getHost()}'),\" to config.inc.php");
Tinebase_Core::getLogger()->DEBUG(__METHOD__ . '::' . __LINE__ . " allowed origins: " . print_r($allowedOrigins, TRUE));
}
// stop further processing => is OPTIONS request
return;
}
}
}
$exception = false;
if (Tinebase_Session::sessionExists()) {
try {
Tinebase_Core::startCoreSession();
} catch (Zend_Session_Exception $zse) {
$exception = new Tinebase_Exception_AccessDenied('Not Authorised', 401);
// expire session cookie for client
Tinebase_Session::expireSessionCookie();
}
}
if ($exception === false) {
try {
Tinebase_Core::initFramework();
} catch (Exception $exception) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' initFramework exception: ' . $exception);
}
}
}
$json = $request->getContent();
$json = Tinebase_Core::filterInputForDatabase($json);
if (substr($json, 0, 1) == '[') {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' batched request');
}
$isBatchedRequest = true;
$requests = Zend_Json::decode($json);
} else {
$isBatchedRequest = false;
$requests = array(Zend_Json::decode($json));
}
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
$_requests = $requests;
foreach (array('password', 'oldPassword', 'newPassword') as $field) {
if (isset($requests[0]["params"][$field])) {
$_requests[0]["params"][$field] = "*******";
}
}
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' is JSON request. rawdata: ' . print_r($_requests, true));
}
}
$response = array();
foreach ($requests as $requestOptions) {
if ($requestOptions !== NULL) {
$request = new Zend_Json_Server_Request();
$request->setOptions($requestOptions);
$response[] = $exception ? $this->_handleException($request, $exception) : $this->_handle($request);
} else {
if (Tinebase_Core::isLogLevel(Zend_Log::NOTICE)) {
Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ . ' Got empty request options: skip request.');
}
$response[] = NULL;
}
}
if (!headers_sent()) {
header('Content-type: application/json');
}
echo $isBatchedRequest ? '[' . implode(',', $response) . ']' : $response[0];
}
/**
* (non-PHPdoc)
* @see Tinebase_Server_Interface::handle()
*/
public function handle(\Zend\Http\Request $request = null, $body = null)
{
$this->_request = $request instanceof \Zend\Http\Request ? $request : Tinebase_Core::get(Tinebase_Core::REQUEST);
$this->_body = $body !== null ? $body : fopen('php://input', 'r');
$server = new Tinebase_Http_Server();
$server->setClass('Tinebase_Frontend_Http', 'Tinebase');
$server->setClass('Filemanager_Frontend_Download', 'Download');
try {
if (Tinebase_Session::sessionExists()) {
try {
Tinebase_Core::startCoreSession();
} catch (Zend_Session_Exception $zse) {
// expire session cookie for client
Tinebase_Session::expireSessionCookie();
}
}
Tinebase_Core::initFramework();
if (Tinebase_Core::isLogLevel(Zend_Log::INFO)) {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . ' Is HTTP request. method: ' . $this->getRequestMethod());
}
if (Tinebase_Core::isLogLevel(Zend_Log::TRACE)) {
Tinebase_Core::getLogger()->trace(__METHOD__ . '::' . __LINE__ . ' REQUEST: ' . print_r($_REQUEST, TRUE));
}
// register additional HTTP apis only available for authorised users
if (Tinebase_Session::isStarted() && Zend_Auth::getInstance()->hasIdentity()) {
if (empty($_REQUEST['method'])) {
$_REQUEST['method'] = 'Tinebase.mainScreen';
}
$applicationParts = explode('.', $this->getRequestMethod());
$applicationName = ucfirst($applicationParts[0]);
if (Tinebase_Core::getUser() && Tinebase_Core::getUser()->hasRight($applicationName, Tinebase_Acl_Rights_Abstract::RUN)) {
try {
$server->setClass($applicationName . '_Frontend_Http', $applicationName);
} catch (Exception $e) {
Tinebase_Core::getLogger()->warn(__METHOD__ . '::' . __LINE__ . " Failed to add HTTP API for application '{$applicationName}' Exception: \n" . $e);
}
}
} else {
if (empty($_REQUEST['method'])) {
$_REQUEST['method'] = 'Tinebase.login';
}
// sessionId got send by client, but we don't use sessions for non authenticated users
if (Tinebase_Session::sessionExists()) {
// expire session cookie on client
Tinebase_Session::expireSessionCookie();
}
}
$this->_method = $this->getRequestMethod();
$server->handle($_REQUEST);
} catch (Zend_Json_Server_Exception $zjse) {
// invalid method requested or not authenticated, etc.
Tinebase_Exception::log($zjse);
Tinebase_Core::getLogger()->INFO(__METHOD__ . '::' . __LINE__ . ' Attempt to request a privileged Http-API method without valid session from "' . $_SERVER['REMOTE_ADDR']);
header('HTTP/1.0 403 Forbidden');
exit;
} catch (Exception $exception) {
Tinebase_Exception::log($exception, false);
try {
$setupController = Setup_Controller::getInstance();
if ($setupController->setupRequired()) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Setup required');
}
$this->_method = 'Tinebase.setupRequired';
} else {
if (preg_match('/download|export/', $this->_method)) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Server error during download/export - exit with 500');
}
header('HTTP/1.0 500 Internal Server Error');
exit;
} else {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Show mainscreen with setup exception');
}
$this->_method = 'Tinebase.exception';
}
}
$server->handle(array('method' => $this->_method));
} catch (Exception $e) {
header('HTTP/1.0 503 Service Unavailable');
die('Service Unavailable');
}
}
}
