/**
* Return services loaded from cache if enabled or from files merged previously
*
* @return array
*/
public function getServices()
{
if (null === $this->services) {
$services = $this->cache->load(self::CACHE_ID);
if ($services && is_string($services)) {
$this->services = unserialize($services);
} else {
$this->services = $this->configReader->read();
$this->cache->save(serialize($this->services), self::CACHE_ID);
}
}
return $this->services;
}
/**
* Generate schema based on requested services (uses cache)
*
* @param array $requestedServices
* @param string $requestScheme
* @param string $requestHost
* @param string $endPointUrl
* @return string
*/
public function generate($requestedServices, $requestScheme, $requestHost, $endPointUrl)
{
/** Sort requested services by names to prevent caching of the same schema file more than once. */
ksort($requestedServices);
$cacheId = $this->cache->generateCacheIdUsingContext(get_class($this) . serialize($requestedServices));
$cachedSchemaContent = $this->cache->load($cacheId);
if ($cachedSchemaContent !== false) {
return $cachedSchemaContent;
}
$allowedServicesMetadata = $this->getAllowedServicesMetadata($requestedServices);
$this->collectCallInfo($allowedServicesMetadata);
$schemaContent = $this->generateSchema($allowedServicesMetadata, $requestScheme, $requestHost, $endPointUrl);
$this->cache->save($schemaContent, $cacheId, [Webapi::CACHE_TAG]);
return $schemaContent;
}
/**
* Return routes loaded from cache if enabled or from files merged previously
*
* @return array
*/
public function getRoutesConfig()
{
if (null === $this->routes) {
$routesConfig = $this->cache->load(self::ROUTES_CONFIG_CACHE_ID);
$typesData = $this->cache->load(self::REFLECTED_TYPES_CACHE_ID);
if ($routesConfig && is_string($routesConfig) && $typesData && is_string($typesData)) {
$this->routes = unserialize($routesConfig);
$this->typeProcessor->setTypesData(unserialize($typesData));
} else {
$this->routes = $this->initRoutesMetadata();
$this->cache->save(serialize($this->routes), self::ROUTES_CONFIG_CACHE_ID);
$this->cache->save(serialize($this->typeProcessor->getTypesData()), self::REFLECTED_TYPES_CACHE_ID);
}
}
return $this->routes;
}
