/**
* {@inheritDoc}
*/
public function populateFromResponse(ResponseInterface $response)
{
$entries = Utils::jsonDecode($response)['access']['serviceCatalog'];
foreach ($entries as $entry) {
$this->entries[] = $this->model(Entry::class, $entry);
}
}
private function getSchema()
{
if (null === $this->jsonSchema) {
$response = $this->execute($this->api->getImageSchema());
$this->jsonSchema = new Schema(Utils::jsonDecode($response, false));
}
return $this->jsonSchema;
}
/**
* Populates the current resource from a response object.
*
* @param ResponseInterface $response
*
* @return AbstractResource
*/
public function populateFromResponse(ResponseInterface $response) : self
{
if (strpos($response->getHeaderLine('Content-Type'), 'application/json') === 0) {
$json = Utils::jsonDecode($response);
if (!empty($json)) {
$this->populateFromArray(Utils::flattenJson($json, $this->resourceKey));
}
}
return $this;
}
private function fetchResources()
{
if ($this->shouldNotSendAnotherRequest()) {
return false;
}
$response = call_user_func($this->requestFn, $this->currentMarker);
$json = Utils::flattenJson(Utils::jsonDecode($response), $this->resourcesKey);
if ($response->getStatusCode() === 204 || empty($json)) {
return false;
}
return $json;
}
/**
* Creates multiple networks in a single request.
*
* @param array $data {@see \OpenStack\Networking\v2\Api::postNetworks}
* @return Network[]
*/
public function bulkCreate(array $data)
{
$response = $this->execute($this->api->postNetworks(), ['networks' => $data]);
$networksData = Utils::jsonDecode($response)['networks'];
$networks = [];
foreach ($networksData as $resourceData) {
$resource = $this->newInstance();
$resource->populateFromArray($resourceData);
$networks[] = $resource;
}
return $networks;
}
/**
* {@inheritDoc}
*/
public function populateFromResponse(ResponseInterface $response)
{
$this->populateFromArray(Utils::jsonDecode($response)['access']['token']);
return $this;
}
/**
* {@inheritDoc}
*/
public function enumerate(array $def, array $userVals = [], callable $mapFn = null)
{
$operation = $this->getOperation($def);
$markerKey = $this->markerKey ?: self::DEFAULT_MARKER_KEY;
$supportsPagination = $operation->hasParam('marker');
$limit = isset($userVals['limit']) ? $userVals : false;
$count = 0;
$totalReached = function ($count) use($limit) {
return $limit && $count >= $limit;
};
while (true) {
$response = $this->sendRequest($operation, $userVals);
$json = Utils::jsonDecode($response);
if (!$json) {
break;
}
$json = Utils::flattenJson($json, $this->resourcesKey);
if ($response->getStatusCode() === 204 || empty($json)) {
break;
}
foreach ($json as $resourceData) {
if ($totalReached($count)) {
break;
}
$count++;
$resource = $this->newInstance();
$resource->populateFromArray($resourceData);
if ($mapFn) {
call_user_func_array($mapFn, [$resource]);
}
if ($supportsPagination) {
$userVals['marker'] = $resource->{$markerKey};
}
(yield $resource);
}
if ($totalReached($count) || !$supportsPagination) {
break;
}
}
}
/**
* Retrieve the value for a specific metadata key.
*
* @param string $key {@see \OpenStack\Compute\v2\Api::getServerMetadataKey}
*
* @return mixed
*/
public function getMetadataItem($key)
{
$response = $this->execute($this->api->getServerMetadataKey(), ['id' => $this->id, 'key' => $key]);
return Utils::jsonDecode($response)['metadata'][$key];
}
public function parseMetadata(ResponseInterface $response)
{
$json = Utils::jsonDecode($response);
return isset($json['metadata']) ? $json['metadata'] : [];
}
public function parseMetadata(ResponseInterface $response) : array
{
return Utils::jsonDecode($response)['metadata'];
}
public function extractMultipleInstances(ResponseInterface $response, $key = null)
{
$key = $key ?: $this->getResourcesKey();
$resourcesData = Utils::jsonDecode($response)[$key];
$resources = [];
foreach ($resourcesData as $resourceData) {
$resource = $this->newInstance();
$resource->populateFromArray($resourceData);
$resources[] = $resource;
}
return $resources;
}
/**
* @expectedException \InvalidArgumentException
*/
public function test_decoding_malformed_json_throws_error()
{
$response = new Response(200, [], \GuzzleHttp\Psr7\stream_for('{'));
Utils::jsonDecode($response);
}
