public function xRequestResultAction()
{
$this->request->defineParams(array('requests' => array('type' => 'json'), 'decision'));
if (!in_array($this->getParam('decision'), array(FarmLease::STATUS_APPROVE, FarmLease::STATUS_DECLINE))) {
throw new Scalr_Exception_Core('Wrong status');
}
foreach ($this->getParam('requests') as $id) {
$req = $this->db->GetRow('SELECT * FROM farm_lease_requests WHERE id = ? LIMIT 1', array($id));
if ($req) {
$dbFarm = DBFarm::LoadByID($req['farm_id']);
$this->user->getPermissions()->validate($dbFarm);
$this->db->Execute('UPDATE farm_lease_requests SET status = ?, answer_comment = ?, answer_user_id = ? WHERE id = ?', array($this->getParam('decision'), $this->getParam('comment'), $this->user->getId(), $id));
try {
$mailer = Scalr::getContainer()->mailer;
$user = new Scalr_Account_User();
$user->loadById($dbFarm->createdByUserId);
if ($this->getContainer()->config('scalr.auth_mode') == 'ldap') {
if ($user->getSetting(Scalr_Account_User::SETTING_LDAP_EMAIL)) {
$mailer->addTo($user->getSetting(Scalr_Account_User::SETTING_LDAP_EMAIL));
} else {
$mailer->addTo($user->getEmail());
}
} else {
$mailer->addTo($user->getEmail());
}
} catch (Exception $e) {
$mailer = null;
}
if ($this->getParam('decision') == FarmLease::STATUS_APPROVE) {
if ($req['request_days'] > 0) {
$dt = $dbFarm->GetSetting(DBFarm::SETTING_LEASE_TERMINATE_DATE);
$dt = new DateTime($dt);
$dt->add(new DateInterval('P' . $req['request_days'] . 'D'));
$dbFarm->SetSetting(DBFarm::SETTING_LEASE_TERMINATE_DATE, $dt->format('Y-m-d H:i:s'));
$dbFarm->SetSetting(DBFarm::SETTING_LEASE_NOTIFICATION_SEND, null);
if ($mailer) {
$mailer->sendTemplate(SCALR_TEMPLATES_PATH . '/emails/farm_lease_non_standard_approve.eml', array('{{farm_name}}' => $dbFarm->Name, '{{user_name}}' => $this->user->getEmail(), '{{comment}}' => $this->getParam('comment'), '{{date}}' => $dt->format('M j, Y'), '{{envName}}' => $dbFarm->GetEnvironmentObject()->name, '{{envId}}' => $dbFarm->GetEnvironmentObject()->id));
}
} else {
$dbFarm->SetSetting(DBFarm::SETTING_LEASE_STATUS, '');
$dbFarm->SetSetting(DBFarm::SETTING_LEASE_TERMINATE_DATE, '');
$dbFarm->SetSetting(DBFarm::SETTING_LEASE_NOTIFICATION_SEND, '');
if ($mailer) {
$mailer->sendTemplate(SCALR_TEMPLATES_PATH . '/emails/farm_lease_non_standard_forever.eml', array('{{farm_name}}' => $dbFarm->Name, '{{user_name}}' => $this->user->getEmail(), '{{comment}}' => $this->getParam('comment'), '{{envName}}' => $dbFarm->GetEnvironmentObject()->name, '{{envId}}' => $dbFarm->GetEnvironmentObject()->id));
}
}
} else {
$dt = new DateTime($dbFarm->GetSetting(DBFarm::SETTING_LEASE_TERMINATE_DATE));
SettingEntity::increase(SettingEntity::LEASE_DECLINED_REQUEST);
if ($mailer) {
$mailer->sendTemplate(SCALR_TEMPLATES_PATH . '/emails/farm_lease_non_standard_decline.eml', array('{{farm_name}}' => $dbFarm->Name, '{{user_name}}' => $this->user->getEmail(), '{{date}}' => $dt->format('M j, Y'), '{{comment}}' => $this->getParam('comment'), '{{envName}}' => $dbFarm->GetEnvironmentObject()->name, '{{envId}}' => $dbFarm->GetEnvironmentObject()->id));
}
}
}
}
$this->response->success();
}
function handleWork($farmId)
{
try {
$dbFarm = DBFarm::LoadByID($farmId);
$governance = new Scalr_Governance($dbFarm->EnvID);
$settings = $governance->getValue(Scalr_Governance::CATEGORY_GENERAL, Scalr_Governance::GENERAL_LEASE, 'notifications');
$curDate = new DateTime();
$td = new DateTime($dbFarm->GetSetting(DBFarm::SETTING_LEASE_TERMINATE_DATE));
if ($td > $curDate) {
// only inform user
$days = $td->diff($curDate)->days;
$notifications = json_decode($dbFarm->GetSetting(DBFarm::SETTING_LEASE_NOTIFICATION_SEND), true);
if (is_array($settings)) {
foreach ($settings as $n) {
if (!$notifications[$n['key']] && $n['period'] >= $days) {
$mailer = Scalr::getContainer()->mailer;
$tdHuman = Scalr_Util_DateTime::convertDateTime($td, $dbFarm->GetSetting(DBFarm::SETTING_TIMEZONE), 'M j, Y');
if ($n['to'] == 'owner') {
$user = new Scalr_Account_User();
$user->loadById($dbFarm->createdByUserId);
if (Scalr::config('scalr.auth_mode') == 'ldap') {
$email = $user->getSetting(Scalr_Account_User::SETTING_LDAP_EMAIL);
if (!$email) {
$email = $user->getEmail();
}
} else {
$email = $user->getEmail();
}
$mailer->addTo($email);
} else {
foreach (explode(',', $n['emails']) as $email) {
$mailer->addTo(trim($email));
}
}
$mailer->sendTemplate(SCALR_TEMPLATES_PATH . '/emails/farm_lease_terminate.eml', array('{{terminate_date}}' => $tdHuman, '{{farm}}' => $dbFarm->Name, '{{envName}}' => $dbFarm->GetEnvironmentObject()->name, '{{envId}}' => $dbFarm->GetEnvironmentObject()->id));
$notifications[$n['key']] = 1;
$dbFarm->SetSetting(DBFarm::SETTING_LEASE_NOTIFICATION_SEND, json_encode($notifications));
$this->logger->info("Notification was sent by key: " . $n['key'] . " about farm: " . $dbFarm->Name . " by lease manager");
}
}
}
} else {
// terminate farm
$event = new FarmTerminatedEvent(0, 1, false, 1);
Scalr::FireEvent($farmId, $event);
$this->logger->info("Farm: " . $dbFarm->Name . " was terminated by lease manager");
}
} catch (Exception $e) {
var_dump($e->getMessage());
}
}
public function BuildRestServer($request)
{
try {
$Reflect = new ReflectionObject($this);
if ($Reflect->hasMethod($request['Action'])) {
//Authenticate
if ($request['AuthType'] == 'ldap') {
$this->AuthenticateLdap($request);
} else {
if ($request['AuthVersion'] == 2) {
$this->AuthenticateRESTv2($request);
} elseif ($request['AuthVersion'] == 3) {
$this->AuthenticateRESTv3($request);
} else {
$this->AuthenticateREST($request);
}
if ($this->user->getSetting(Scalr_Account_User::SETTING_API_ENABLED) != 1) {
throw new Exception(_("Your API keys are currently disabled. You can enable access at Settings > API access."));
}
//Check IP Addresses
if ($this->user->getSetting(Scalr_Account_User::SETTING_API_IP_WHITELIST)) {
$ips = explode(",", $this->user->getSetting(Scalr_Account_User::SETTING_API_IP_WHITELIST));
if (!$this->IPAccessCheck($ips)) {
throw new Exception(sprintf(_("Access to the API is not allowed from your IP '%s'"), $_SERVER['REMOTE_ADDR']));
}
}
}
//Check limit
if ($this->Environment->getPlatformConfigValue(Scalr_Environment::SETTING_API_LIMIT_ENABLED, false) == 1) {
$hour = $this->Environment->getPlatformConfigValue(Scalr_Environment::SETTING_API_LIMIT_HOUR, false);
$limit = $this->Environment->getPlatformConfigValue(Scalr_Environment::SETTING_API_LIMIT_REQPERHOUR, false);
$usage = $this->Environment->getPlatformConfigValue(Scalr_Environment::SETTING_API_LIMIT_USAGE, false);
if ($usage >= $limit && $hour == date("YmdH")) {
$reset = 60 - (int) date("i");
header("HTTP/1.0 429 Too Many Requests");
exit;
//throw new Exception(sprintf("Hourly API requests limit (%s) exceeded. Limit will be reset within %s minutes", $limit, $reset));
}
if (date("YmdH") > $hour) {
$hour = date("YmdH");
$usage = 0;
}
$this->Environment->setPlatformConfig(array(Scalr_Environment::SETTING_API_LIMIT_USAGE => $usage + 1, Scalr_Environment::SETTING_API_LIMIT_HOUR => $hour), false);
}
//Execute API call
$ReflectMethod = $Reflect->getMethod($request['Action']);
$args = array();
foreach ($ReflectMethod->getParameters() as $param) {
if (!$param->isOptional() && !isset($request[$param->getName()])) {
throw new Exception(sprintf("Missing required parameter '%s'", $param->getName()));
} else {
if ($param->isArray()) {
$args[$param->getName()] = (array) $request[$param->getName()];
} else {
$args[$param->getName()] = $request[$param->getName()];
}
}
}
$result = $ReflectMethod->invokeArgs($this, $args);
$this->LastTransactionID = $result->TransactionID;
// Create response
$DOMDocument = new DOMDocument('1.0', 'UTF-8');
$DOMDocument->loadXML("<{$request['Action']}Response></{$request['Action']}Response>");
$this->ObjectToXML($result, $DOMDocument->documentElement, $DOMDocument);
$retval = $DOMDocument->saveXML();
} else {
throw new Exception(sprintf("Action '%s' is not defined", $request['Action']));
}
} catch (Exception $e) {
if (!$this->LastTransactionID) {
$this->LastTransactionID = Scalr::GenerateUID();
}
$retval = "<?xml version=\"1.0\"?>\n" . "<Error>\n" . "\t<TransactionID>{$this->LastTransactionID}</TransactionID>\n" . "\t<Message>{$e->getMessage()}</Message>\n" . "</Error>\n";
}
if (isset($this->user)) {
$this->LogRequest($this->LastTransactionID, $request['Action'], $_SERVER['REMOTE_ADDR'], $request, $retval);
}
header("Content-type: text/xml");
header("Content-length: " . strlen($retval));
header("Access-Control-Allow-Origin: *");
print $retval;
}
public function BuildRestServer($request)
{
try {
$Reflect = new ReflectionObject($this);
if ($Reflect->hasMethod($request['Action'])) {
//Authenticate
if ($request['AuthVersion'] == 2) {
$this->AuthenticateRESTv2($request);
} elseif ($request['AuthVersion'] == 3) {
$this->AuthenticateRESTv3($request);
} else {
$this->AuthenticateREST($request);
}
if ($this->user->getSetting(Scalr_Account_User::SETTING_API_ENABLED) != 1) {
throw new Exception(_("API disabled for you. You can enable it at 'Settings -> Environments'"));
}
//Check IP Addresses
if ($this->user->getSetting(Scalr_Account_User::SETTING_API_IP_WHITELIST)) {
$ips = explode(",", $this->user->getSetting(Scalr_Account_User::SETTING_API_IP_WHITELIST));
if (!$this->IPAccessCheck($ips) && $_SERVER['REMOTE_ADDR'] != API_SERVER_IP) {
throw new Exception(sprintf(_("Access to the API is not allowed from your IP '%s'"), $_SERVER['REMOTE_ADDR']));
}
}
//Execute API call
$ReflectMethod = $Reflect->getMethod($request['Action']);
$args = array();
foreach ($ReflectMethod->getParameters() as $param) {
if (!$param->isOptional() && !isset($request[$param->getName()])) {
throw new Exception(sprintf("Missing required parameter '%s'", $param->getName()));
} else {
$args[$param->getName()] = $request[$param->getName()];
}
}
$result = $ReflectMethod->invokeArgs($this, $args);
$this->LastTransactionID = $result->TransactionID;
// Create response
$DOMDocument = new DOMDocument('1.0', 'UTF-8');
$DOMDocument->loadXML("<{$request['Action']}Response></{$request['Action']}Response>");
$this->ObjectToXML($result, $DOMDocument->documentElement, $DOMDocument);
$retval = $DOMDocument->saveXML();
} else {
throw new Exception(sprintf("Action '%s' is not defined", $request['Action']));
}
} catch (Exception $e) {
if (!$this->LastTransactionID) {
$this->LastTransactionID = Scalr::GenerateUID();
}
if ($request['SysDebug']) {
$debugInfo = "<StringToSign>{$this->debug['stringToSign']}</StringToSign>";
$debugInfo .= "<reqSignature>{$this->debug['reqSignature']}</reqSignature>";
$debugInfo .= "<validSignature>{$this->debug['validSignature']}</validSignature>";
$debugInfo .= "<md5AccessKey>{$this->debug['md5AccessKey']}</md5AccessKey>";
$debugInfo .= "<usedAuthVersion>{$this->debug['usedAuthVersion']}</usedAuthVersion>";
}
$retval = "<?xml version=\"1.0\"?>\n" . "<Error>\n" . "\t<TransactionID>{$this->LastTransactionID}</TransactionID>\n" . "\t<Message>{$e->getMessage()}</Message>\n" . $debugInfo . "</Error>\n";
}
$this->LogRequest($this->LastTransactionID, $request['Action'], $_SERVER['REMOTE_ADDR'] == API_SERVER_IP ? 'Mobile app' : $_SERVER['REMOTE_ADDR'], $request, $retval);
header("Content-type: text/xml");
header("Content-length: " . strlen($retval));
print $retval;
}
