Class: Fog::Bin

Inherits:
Object
  • Object
show all
Defined in:
lib/fog/bin.rb

Class Method Summary collapse

Class Method Details

.available?Boolean

Returns:

  • (Boolean)


16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
# File 'lib/fog/bin.rb', line 16

def available?
  availability = true
  for service in services
    begin
      service = self.class_for(service)
      availability &&= service.requirements.all? { |requirement| Fog.credentials.include?(requirement) }
    rescue ArgumentError => e
      Fog::Logger.warning(e.message)
      availability = false
    rescue => e
      availability = false
    end
  end

  if availability
    for service in services
      for collection in self.class_for(service).collections
        unless self.respond_to?(collection)
          self.class_eval "def self.\#{collection}\nself[:\#{service}].\#{collection}\nend\n", __FILE__, __LINE__
        end
      end
    end
  end

  availability
end

.collectionsObject



47
48
49
# File 'lib/fog/bin.rb', line 47

def collections
  services.map {|service| self[service].collections}.flatten.sort_by {|service| service.to_s}
end