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<?php |
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namespace Linode\Api; |
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use GuzzleHttp\ClientInterface; |
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use GuzzleHttp\Exception\RequestException; |
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use Linode\Api\Exceptions\ServerWasNotFoundException; |
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use Linode\Api\Servers\Server; |
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use Zurbaev\ApiClient\Commands\ApiCommand; |
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use Zurbaev\ApiClient\Contracts\ApiProviderInterface; |
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use Zurbaev\ApiClient\Contracts\ApiResourceInterface; |
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use Zurbaev\ApiClient\Traits\AbstractCollection; |
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use Zurbaev\ApiClient\Traits\LazyArrayAccess; |
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use Zurbaev\ApiClient\Traits\LazyIterator; |
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class Linode implements \ArrayAccess, \Iterator, ApiResourceInterface |
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{ |
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use AbstractCollection, LazyIterator, LazyArrayAccess; |
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/** |
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* @var ApiProviderInterface |
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*/ |
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protected $api; |
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/** |
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* @var array |
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*/ |
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protected $serversCache = []; |
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/** |
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* Linode constructor. |
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* |
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* @param ApiProviderInterface $api |
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*/ |
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public function __construct(ApiProviderInterface $api) |
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{ |
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$this->api = $api; |
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} |
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public function getApi(): ApiProviderInterface |
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{ |
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return $this->api; |
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} |
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public function getHttpClient(): ClientInterface |
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{ |
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return $this->api->getClient(); |
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} |
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public function apiUrl(string $path = '', bool $withPropagation = true): string |
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{ |
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return 'linode/'.ltrim($path, '/'); |
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} |
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public function lazyLoad() |
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{ |
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$response = $this->getHttpClient()->request('GET', 'linode/instances'); |
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$data = json_decode((string) $response->getBody(), true); |
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$this->items = []; |
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if (empty($data['linodes'])) { |
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return $this->items; |
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} |
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foreach ($data['linodes'] as $server) { |
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$this->items[$server['id']] = new Server($this->api, $server); |
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} |
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return $this->items; |
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} |
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/** |
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* Generate items keys. |
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*/ |
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public function generateKeys() |
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{ |
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$this->keys = array_keys($this->items); |
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} |
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/** |
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* @param int $serverId |
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* @param bool $reload |
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* |
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* @return Server |
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*/ |
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public function get(int $serverId, bool $reload = false) |
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{ |
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if ($reload === true) { |
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return $this->loadSingleServer($serverId); |
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} |
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if ($this->lazyLoadInitiated() && isset($this->items[$serverId])) { |
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return $this->items[$serverId]; |
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} elseif (isset($this->serversCache[$serverId])) { |
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return $this->serversCache[$serverId]; |
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} |
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return $this->loadSingleServer($serverId); |
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} |
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protected function loadSingleServer(int $serverId) |
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{ |
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try { |
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$response = $this->getHttpClient()->request('GET', 'linode/instances/'.$serverId); |
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} catch (RequestException $e) { |
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$response = $e->getResponse(); |
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} |
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if ($response->getStatusCode() === 404) { |
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throw new ServerWasNotFoundException('Server #'.$serverId.' was not found.', 404); |
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} |
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return $this->serversCache[$serverId] = Server::createFromResponse($response, $this->api); |
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} |
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/** |
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* @param ApiCommand $command |
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* |
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* @return ApiCommand |
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*/ |
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public function execute(ApiCommand $command) |
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{ |
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return $command; |
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} |
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} |
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tzurbaev /
linode-api
