     1: <?php
     2: /**
     3:  * Copyright 2012-2014 Rackspace US, Inc.
     4:  *
     5:  * Licensed under the Apache License, Version 2.0 (the "License");
     6:  * you may not use this file except in compliance with the License.
     7:  * You may obtain a copy of the License at
     8:  *
     9:  * http://www.apache.org/licenses/LICENSE-2.0
    10:  *
    11:  * Unless required by applicable law or agreed to in writing, software
    12:  * distributed under the License is distributed on an "AS IS" BASIS,
    13:  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14:  * See the License for the specific language governing permissions and
    15:  * limitations under the License.
    16:  */
    17:
    18: namespace OpenCloud\Database;
    19:
    20: use OpenCloud\Common\Service\NovaService;
    21: use OpenCloud\Database\Resource\Instance;
    22:
    23: /**
    24:  * The Rackspace Database service
    25:  */
    26: class Service extends NovaService
    27: {
    28:     const DEFAULT_TYPE = 'rax:database';
    29:     const DEFAULT_NAME = 'cloudDatabases';
    30:
    31:     /**
    32:      * Returns an Instance
    33:      *
    34:      * @param string $id the ID of the instance to retrieve
    35:      * @return \OpenCloud\Database\Resource\Instance
    36:      */
    37:     public function instance($id = null)
    38:     {
    39:         return $this->resource('Instance', $id);
    40:     }
    41:
    42:     /**
    43:      * Returns a Collection of Instance objects
    44:      *
    45:      * @param array $params
    46:      * @return \OpenCloud\Common\Collection\PaginatedIterator
    47:      */
    48:     public function instanceList($params = array())
    49:     {
    50:         $url = clone $this->getUrl();
    51:         $url->addPath(Instance::resourceName())->setQuery($params);
    52:
    53:         return $this->resourceList('Instance', $url);
    54:     }
    55: }
    56: