Class: Fog::Model
- Inherits:
-
Object
- Object
- Fog::Model
- Extended by:
- Attributes::ClassMethods
- Defined in:
- lib/fog/core/model.rb
Direct Known Subclasses
Instance Attribute Summary collapse
-
#collection ⇒ Object
Returns the value of attribute collection.
-
#service ⇒ Object
readonly
Returns the value of attribute service.
Instance Method Summary collapse
-
#initialize(new_attributes = {}) ⇒ Model
constructor
A new instance of Model.
- #inspect ⇒ Object
- #reload ⇒ Object
- #symbolize_keys(hash) ⇒ Object
- #to_json(options = {}) ⇒ Object
- #wait_for(timeout = Fog.timeout, interval = 1, &block) ⇒ Object
Methods included from Attributes::ClassMethods
_load, aliases, attribute, attributes, default_values, identity, ignore_attributes, ignored_attributes
Methods included from Core::DeprecatedConnectionAccessors
#connection, #connection=, #prepare_service_value
Methods included from Attributes::InstanceMethods
#_dump, #attributes, #dup, #identity, #identity=, #merge_attributes, #new_record?, #persisted?, #requires, #requires_one
Constructor Details
#initialize(new_attributes = {}) ⇒ Model
Returns a new instance of Model.
13 14 15 16 17 18 19 20 21 22 |
# File 'lib/fog/core/model.rb', line 13 def initialize(new_attributes = {}) # TODO Remove compatibility with old connection option attribs = new_attributes.clone @service = attribs.delete(:service) if @service.nil? && attribs[:connection] Fog::Logger.deprecation("Passing :connection option is deprecated, use :service instead [light_black](#{caller.first})[/]") @service = attribs[:connection] end merge_attributes(attribs) end |
Instance Attribute Details
#collection ⇒ Object
Returns the value of attribute collection.
10 11 12 |
# File 'lib/fog/core/model.rb', line 10 def collection @collection end |
#service ⇒ Object (readonly)
Returns the value of attribute service.
11 12 13 |
# File 'lib/fog/core/model.rb', line 11 def service @service end |
Instance Method Details
#inspect ⇒ Object
24 25 26 27 28 29 30 31 32 33 34 35 |
# File 'lib/fog/core/model.rb', line 24 def inspect Thread.current[:formatador] ||= Formatador.new data = "#{Thread.current[:formatador].indentation}<#{self.class.name}" Thread.current[:formatador].indent do unless self.class.attributes.empty? data << "\n#{Thread.current[:formatador].indentation}" data << self.class.attributes.map {|attribute| "#{attribute}=#{send(attribute).inspect}"}.join(",\n#{Thread.current[:formatador].indentation}") end end data << "\n#{Thread.current[:formatador].indentation}>" data end |
#reload ⇒ Object
37 38 39 40 41 42 43 44 45 46 47 48 49 |
# File 'lib/fog/core/model.rb', line 37 def reload requires :identity return unless data = begin collection.get(identity) rescue Excon::Errors::SocketError nil end new_attributes = data.attributes merge_attributes(new_attributes) self end |
#symbolize_keys(hash) ⇒ Object
55 56 57 58 59 60 61 |
# File 'lib/fog/core/model.rb', line 55 def symbolize_keys(hash) return nil if hash.nil? hash.inject({}) do |, (key, value)| [(key.to_sym rescue key) || key] = value end end |
#to_json(options = {}) ⇒ Object
51 52 53 |
# File 'lib/fog/core/model.rb', line 51 def to_json( = {}) Fog::JSON.encode(attributes) end |
#wait_for(timeout = Fog.timeout, interval = 1, &block) ⇒ Object
63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 |
# File 'lib/fog/core/model.rb', line 63 def wait_for(timeout=Fog.timeout, interval=1, &block) reload_has_succeeded = false duration = Fog.wait_for(timeout, interval) do # Note that duration = false if it times out if reload reload_has_succeeded = true instance_eval(&block) else false end end if reload_has_succeeded return duration # false if timeout; otherwise {:duration => elapsed time } else raise Fog::Errors::Error.new("Reload failed, #{self.class} #{self.identity} not present.") end end |