Class: CIMI::Service::VolumeConfiguration

Inherits:
Base
  • Object
show all
Defined in:
lib/cimi/service/volume_configuration.rb

Overview

Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Constant Summary

Constants inherited from Base

Base::METADATA_TYPES

Constants included from Deltacloud::Helpers::Database

Deltacloud::Helpers::Database::DATABASE_COLLECTIONS

Instance Attribute Summary

Attributes inherited from Base

#context, #model

Class Method Summary collapse

Methods inherited from Base

#[], #[]=, collection_name, create_url, #destroy, #extract_properties!, inherited, #initialize, list, metadata, #model_class, model_class, model_name, parse, #ref_id, #resolve, resolve, resource_attributes, resource_capabilities, #save, #select_attributes, #to_json, #to_xml

Methods included from Deltacloud::Helpers::Database

#current_db, #current_provider, #provides?

Methods included from Deltacloud::Helpers::Drivers

#driver, #driver_class, #driver_class_name, #driver_name, #driver_source_name, #driver_symbol, included, #provider_name

Constructor Details

This class inherits a constructor from CIMI::Service::Base

Class Method Details

.create_from_json(body, context) ⇒ Object

FIXME: These two should go into VolumeConfigurationCreate



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# File 'lib/cimi/service/volume_configuration.rb', line 20

def self.create_from_json(body, context)
  json = JSON.parse(body)
  new_config = current_db.add_volume_configuration(
    :name => json['name'],
    :description => json['description'],
    :format => json['format'],
    :capacity => json['capacity'],
    :ent_properties => (json['properties'] || {}).to_json
  )
  from_db(new_config, context)
end

.create_from_xml(body, context) ⇒ Object 



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# File 'lib/cimi/service/volume_configuration.rb', line 32

def self.create_from_xml(body, context)
  xml = XmlSimple.xml_in(body)
  xml['property'] ||= []
  new_config = current_db.add_volume_configuration(
    :name => xml['name'].first,
    :description => xml['description'].first,
    :format => xml['format'].first,
    :capacity => xml['capacity'].first,
    :ent_properties =>  JSON::dump((xml['property'] || {}).inject({}){ |r, p| r[p['key']]=p['content']; r })
  )
  from_db(new_config, context)
end

.delete!(id, context) ⇒ Object 



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# File 'lib/cimi/service/volume_configuration.rb', line 45

def self.delete!(id, context)
  current_db.volume_configurations_dataset.first(:id => id).destroy
end

.find(id, context) ⇒ Object 



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# File 'lib/cimi/service/volume_configuration.rb', line 49

def self.find(id, context)
  if id==:all
    if context.driver.respond_to? :volume_configurations
      context.driver.volume_configurations(context.credentials, {:env=>context})
    else
      current_db.volume_configurations.map { |t| from_db(t, context) }
    end
  else
    if context.driver.respond_to? :volume_configuration
      context.driver.volume_configuration(context.credentials, id, :env=>context)
    else
      config = current_db.volume_configurations_dataset.first(:id => id)
      raise CIMI::Model::NotFound unless config
      from_db(config, context)
    end
  end
end