/**
* Constructor.
*
* @param string $ah_site
* (Optional) Acquia Hosting sitegroup.
* @param string $ah_env
* (Optional) Acquia Hosting environment.
*
* @throws AcsfConfigIncompleteException
*/
public function __construct($ah_site = NULL, $ah_env = NULL)
{
if (function_exists('is_acquia_host') && !is_acquia_host()) {
return;
}
// If none specified, pick the site group and environment from $_ENV.
if (empty($ah_site)) {
$ah_site = $_ENV['AH_SITE_GROUP'];
}
if (empty($ah_env)) {
$ah_env = $_ENV['AH_SITE_ENVIRONMENT'];
}
$this->ahSite = $ah_site;
$this->ahEnv = $ah_env;
$this->loadConfig();
// Require the loadConfig implementation to set required values.
foreach (array('url', 'username', 'password') as $key) {
if (empty($this->{$key})) {
throw new AcsfConfigIncompleteException(sprintf('The ACSF configuration was incomplete, no value was found for %s.', $key));
}
}
}
/**
* Sends the message to the remote server.
*/
public function send()
{
if (function_exists('is_acquia_host') && !is_acquia_host()) {
return;
}
$this->response = $this->sendMessage($this->config->getUrl(), $this->method, $this->endpoint, $this->parameters, $this->config->getUsername(), $this->config->getPassword());
// Don't allow empty responses.
if (empty($this->response)) {
throw new AcsfMessageEmptyResponseException(sprintf('The message to %s resulted in an empty response.', $this->endpoint));
}
// Only allow AcsfMessageResponse compatible responses.
if (!is_subclass_of($this->response, '\\Acquia\\Acsf\\AcsfMessageResponse')) {
throw new AcsfMessageMalformedResponseException(sprintf('The message to %s resulted in a malformed response. It should be an AcsfMessageResponse object.', $this->endpoint));
}
// If the response failed, throw an exception.
if ($this->response->failed()) {
// The REST API returns error descriptions in the "message" field of the
// response body.
if (!empty($this->response->body['message'])) {
$error_message = sprintf('The request to %s failed with HTTP error: %s %s.', $this->endpoint, $this->response->code, $this->response->body['message']);
} else {
$error_message = sprintf('The request to %s failed.', $this->endpoint);
}
throw new AcsfMessageFailedResponseException($error_message);
}
// Allow the implementer to respond right away.
$this->receiveResponse($this->response);
// Allow an anonymous callback.
if (!empty($this->callback)) {
try {
$callback = $this->callback;
$callback($this->response);
} catch (\Exception $e) {
// @todo log here?
}
}
}
acsf_hooks_include('pre-sites-php');
if (!function_exists('is_acquia_host')) {
/**
* Checks whether the site is on Acquia Hosting.
*
* @return bool
* TRUE if the site is on Acquia Hosting, otherwise FALSE.
*/
function is_acquia_host()
{
return file_exists('/var/acquia');
}
}
// HTTP_HOST can be empty during early drush bootstrap. Also, check that we're
// on an Acquia server so we don't run this code for local development.
if (empty($_SERVER['HTTP_HOST']) || !is_acquia_host()) {
return;
}
require_once dirname(__FILE__) . '/g/sites.inc';
// Drush site-install gets confused about the uri when we specify the
// --sites-subdir option. The HTTP_HOST is set incorrectly and we can't
// find it in the sites.json. By specifying the --acsf-install-uri option
// with the value of the standard domain, we can catch that here and
// correct the uri argument for drush site installs.
if (drupal_is_cli() && function_exists('drush_get_option') && ($http_host = drush_get_option('acsf-install-uri', FALSE))) {
$host = $_SERVER['HTTP_HOST'] = $http_host;
// Match the expected drupal sites.php key. @see conf_path().
$dir = implode('.', array_reverse(explode(':', $host)));
} else {
$host = rtrim($_SERVER['HTTP_HOST'], '.');
// Match the expected drupal sites.php key. @see conf_path().
/**
* Refreshes the site information from the Site Factory.
*
* @param array $data
* (Optional) Data that should be sent to the factory.
*
* @return bool
* Returns TRUE if the data fetch was successful.
*/
public function refresh(array $data = array())
{
if (function_exists('is_acquia_host') && !is_acquia_host()) {
return FALSE;
}
try {
$site_id = !empty($this->site_id) ? $this->site_id : $GLOBALS['gardens_site_settings']['conf']['acsf_site_id'];
$arguments = array('site_id' => $site_id, 'site_data' => $data);
$message = new AcsfMessageRest('GET', 'site-api/v1/sync/' . $site_id, $arguments);
$message->send();
$site_info = $message->getResponseBody();
} catch (AcsfMessageFailedResponseException $e) {
// No need to fail, we can retry the site info call.
}
if (empty($site_info)) {
watchdog('acsf_site', 'Could not retrieve site information after installation.', array(), WATCHDOG_CRITICAL);
return FALSE;
} else {
// Allow other modules to consume the data.
$context = $site_info;
$event = AcsfEvent::create('acsf_site_data_receive', $context);
$event->run();
$this->saveSiteInfo($site_info['sf_site']);
return TRUE;
}
}
