Class: Vcloud::Core::VappTemplate

Inherits:
Object
  • Object
show all
Defined in:
lib/vcloud/core/vapp_template.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(id) ⇒ VappTemplate

Returns a new instance of VappTemplate.



7
8
9
10
11
12
 
# File 'lib/vcloud/core/vapp_template.rb', line 7

def initialize(id)
  unless id =~ /^#{self.class.id_prefix}-[-0-9a-f]+$/
    raise "#{self.class.id_prefix} id : #{id} is not in correct format"
  end
  @id = id
end

Instance Attribute Details

#id ⇒ Object (readonly)

Returns the value of attribute id.



5
6
7
 
# File 'lib/vcloud/core/vapp_template.rb', line 5

def id
  @id
end

Class Method Details

.get(vapp_template_name, catalog_name) ⇒ Object 



36
37
38
39
40
41
42
43
 
# File 'lib/vcloud/core/vapp_template.rb', line 36

def self.get vapp_template_name, catalog_name
  ids = self.get_ids_by_name_and_catalog(vapp_template_name, catalog_name)
  raise 'Could not find template vApp' if ids.size == 0
  if ids.size > 1
    raise "Template #{vapp_template_name} is not unique in catalog #{catalog_name}"
  end
  return self.new(ids.first)
end

.get_ids_by_name_and_catalog(name, catalog_name) ⇒ Object 



26
27
28
29
30
31
32
33
34
 
# File 'lib/vcloud/core/vapp_template.rb', line 26

def self.get_ids_by_name_and_catalog name, catalog_name
  raise "provide Catalog and vAppTemplate name" unless name && catalog_name
  q = Vcloud::Core::QueryRunner.new
  query_results = q.run('vAppTemplate', :filter => "name==#{name};catalogName==#{catalog_name}")
  raise "Error retreiving #{q.type} query '#{q.filter}'" unless query_results
  query_results.collect do |record|
    record[:href].split('/').last if record.key?(:href)
  end
end

.id_prefix ⇒ Object 



45
46
47
 
# File 'lib/vcloud/core/vapp_template.rb', line 45

def self.id_prefix
  'vappTemplate'
end

Instance Method Details

#href ⇒ Object 



18
19
20
 
# File 'lib/vcloud/core/vapp_template.rb', line 18

def href
  vcloud_attributes[:href]
end

#name ⇒ Object 



22
23
24
 
# File 'lib/vcloud/core/vapp_template.rb', line 22

def name
  vcloud_attributes[:name]
end

#vcloud_attributes ⇒ Object 



14
15
16
 
# File 'lib/vcloud/core/vapp_template.rb', line 14

def vcloud_attributes
  Vcloud::Core::Fog::ServiceInterface.new.get_vapp_template(id)
end