Class: Fog::Rackspace::Queues::Claim

Inherits:
Model
  • Object
show all
Defined in:
lib/fog/rackspace/models/queues/claim.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(new_attributes = {}) ⇒ Claim 



96
97
98
99
100
101
102
 
# File 'lib/fog/rackspace/models/queues/claim.rb', line 96

def initialize(new_attributes = {})
  # A hack in support of the #messages= hack up above. #messages= requires #collection to
  # be populated first to succeed, which is always the case in modern Rubies that preserve
  # Hash ordering, but not in 1.8.7.
  @collection = new_attributes.delete(:collection)
  super(new_attributes)
end

Instance Attribute Details

#grace ⇒ Integer 



16
 
# File 'lib/fog/rackspace/models/queues/claim.rb', line 16

attribute :grace

#identity ⇒ String (readonly) Also known as: id 



9
 
# File 'lib/fog/rackspace/models/queues/claim.rb', line 9

identity :identity

#limit ⇒ Array<Fog::Rackspace::Queues::Messages>, Array<Strings> 



24
 
# File 'lib/fog/rackspace/models/queues/claim.rb', line 24

attribute :limit

#ttl ⇒ Integer 



20
 
# File 'lib/fog/rackspace/models/queues/claim.rb', line 20

attribute :ttl

Instance Method Details

#destroy ⇒ Boolean

Destroys Claim

Raises:

See Also:



60
61
62
63
64
65
66
67
68
69
 
# File 'lib/fog/rackspace/models/queues/claim.rb', line 60

def destroy
  requires :identity, :queue
  service.delete_claim(queue.name, identity)

  #Since Claims aren't a server side collection, we should remove
  # the claim from the collection.
  collection.delete(self)

  true
end

#messages=(messages) ⇒ Object 



71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
 
# File 'lib/fog/rackspace/models/queues/claim.rb', line 71

def messages=(messages)
  #HACK - Models require a collection, but I don't really want to expose
  # the messages collection to users here.
  message_collection = Fog::Rackspace::Queues::Messages.new({
      :service => service,
      :queue => queue,
      :client_id => service.client_id,
      :echo => true
    })
  attributes[:messages] = messages.map do |message|
    if message.instance_of? Fog::Rackspace::Queues::Message
      message.claim_id = self.id
      message
    else
      Fog::Rackspace::Queues::Message.new(
        message.merge({
          :service => service,
          :collection => message_collection,
          :claim_id => self.id
        }.merge(message))
      )
    end
  end
end

#save ⇒ Boolean

Creates or updates a claim

Raises:

See Also:



43
44
45
46
47
48
49
 
# File 'lib/fog/rackspace/models/queues/claim.rb', line 43

def save
  if identity.nil?
    create
  else
    update
  end
end