public function testRemoveUsersCapabilities()
{
$a = array('RequestMethod' => 'RemoveUserCapabilities', 'OwnerID' => 'efb00dbb-d4ab-46dc-aebc-4ba83288c3c0');
$r = new HttpRequest($this->server_url, HttpRequest::METH_POST);
$r->addPostFields($a);
$r->send();
echo $r->getRawRequestMessage();
echo "\n";
echo $r->getRawResponseMessage();
echo "\n";
$this->assertEquals(200, $r->getResponseCode());
}
public function request($method, stdClass $params = null, $namespace = null)
{
if (!$namespace) {
$namespace = $this->namespace;
}
$requestObj = new stdClass();
$requestObj->id = microtime(true);
$requestObj->method = $method;
$requestObj->params = new stdClass();
$this->walkSerialize($params, $requestObj->params, 'underScope');
$jsonRequest = $this->cryptoTool->encrypt(json_encode($requestObj), $this->dbServer->GetKey(true));
$dt = new DateTime('now', new DateTimeZone("UTC"));
$timestamp = $dt->format("D d M Y H:i:s e");
$canonical_string = $jsonRequest . $timestamp;
$signature = base64_encode(hash_hmac('SHA1', $canonical_string, $this->dbServer->GetKey(true), 1));
$request = new HttpRequest();
$request->setMethod(HTTP_METH_POST);
// If no VPC router communicating via local inteface (Scalr should be setup within the esame network)
$requestHost = $this->dbServer->getSzrHost() . ":{$this->port}";
if ($this->isVPC) {
$routerFarmRoleId = $this->dbServer->GetFarmRoleObject()->GetSetting(Scalr_Role_Behavior_Router::ROLE_VPC_SCALR_ROUTER_ID);
if ($routerFarmRoleId) {
$routerRole = DBFarmRole::LoadByID($routerFarmRoleId);
} else {
$routerRole = $this->dbServer->GetFarmObject()->GetFarmRoleByBehavior(ROLE_BEHAVIORS::VPC_ROUTER);
}
if ($routerRole) {
// No public IP need to use proxy
if (!$this->dbServer->remoteIp) {
$requestHost = $routerRole->GetSetting(Scalr_Role_Behavior_Router::ROLE_VPC_IP) . ":80";
$request->addHeaders(array("X-Receiver-Host" => $this->dbServer->localIp, "X-Receiver-Port" => $this->port));
// There is public IP, can use it
} else {
$requestHost = "{$this->dbServer->remoteIp}:{$this->port}";
}
}
}
$request->setUrl("http://{$requestHost}/{$namespace}");
$request->setOptions(array('timeout' => $this->timeout, 'connecttimeout' => 10));
$request->addHeaders(array("Date" => $timestamp, "X-Signature" => $signature, "X-Server-Id" => $this->dbServer->serverId));
$request->setBody($jsonRequest);
try {
// Send request
$request->send();
$this->debug['responseCode'] = $request->getResponseCode();
$this->debug['fullResponse'] = $request->getRawResponseMessage();
if ($request->getResponseCode() == 200) {
$response = $request->getResponseData();
$body = $this->cryptoTool->decrypt($response['body'], $this->dbServer->GetKey(true));
$jResponse = @json_decode($body);
if ($jResponse->error) {
throw new Exception("{$jResponse->error->message} ({$jResponse->error->code}): {$jResponse->error->data}");
}
return $jResponse;
} else {
$response = $request->getResponseData();
throw new Exception(sprintf("Unable to perform request to scalarizr: %s (%s)", $response['body'], $request->getResponseCode()));
}
} catch (HttpException $e) {
if (isset($e->innerException)) {
$msg = $e->innerException->getMessage();
} else {
$msg = $e->getMessage();
}
if (stristr($msg, "Namespace not found")) {
$msg = "Feature not supported by installed version of scalarizr. Please update it to the latest version and try again.";
}
throw new Exception(sprintf("Unable to perform request to scalarizr: %s", $msg));
}
}
exit;
}
// Header handling
foreach (array('Content-Type') as $name) {
$content = $response->getHeader($name);
if ($content) {
header("{$name}: {$content}");
}
}
$debug = 0;
// debugging
if ($debug) {
echo "DEBUGGING CALL TO <a href='{$url}'>{$url}</a>:\n<br>";
echo 'Seen by pecl extension as:' . $request->getUrl();
echo '<h2>Request</h2> <pre>' . $request->getRawRequestMessage() . '</pre>';
echo '<h2>Response</h2> <pre>' . $request->getRawResponseMessage() . '</pre>';
echo '<h2>Output headers</h2> <pre>';
print_r(headers_list());
print '</pre>';
echo '<h2>Content</h2>';
echo $response->getBody();
exit;
}
// well, that's our body
$contents = $response->getBody();
// Take a short look if we got HTML (important for rewrite engine)
$is_html = stripos($response->getHeader('Content-Type'), 'html') !== false;
// rewrite the page...
$db->driver->rewrite_page($url, $contents, $is_html);
// and print it out.
echo $contents;
