Class: Spice::DataBagItem

Inherits:

Object

• Object
• Spice::DataBagItem

show all

Extended by:

Persistence

Includes:

Persistence, Toy::Store

Defined in:

lib/spice/data_bag_item.rb

Instance Attribute Summary (collapse)

• - (String) _id

  The _id attribute is used as the "id" field in the data bag item.

• - (Hash) data

  The data attribute.

• - (String) name

  The name attribute.

Class Method Summary (collapse)

• + (Object) get(name, id)

Instance Method Summary (collapse)

• - (Object) do_delete
• - (Object) do_post
• - (Object) do_put
• - (Boolean) new_record?

  Check if the data bag item exists on the Chef server.

Methods included from Persistence

all, connection, endpoint, get, included

13

# File 'lib/spice/data_bag_item.rb', line 13

attribute :_id, String

17

# File 'lib/spice/data_bag_item.rb', line 17

attribute :data, Hash, :default => {}

18

# File 'lib/spice/data_bag_item.rb', line 18

attribute :name, String

22
23
24

# File 'lib/spice/data_bag_item.rb', line 22

def self.get(name, id)
  connection.data_bag_item(name, id)
end

38
39
40

# File 'lib/spice/data_bag_item.rb', line 38

def do_delete
  connection.delete("/data/#{name}/#{_id}")
end

26
27
28
29
30

# File 'lib/spice/data_bag_item.rb', line 26

def do_post
  attrs = data.dup
  attrs['id'] = attributes['_id']
  connection.post("/data/#{name}", attrs)
end

32
33
34
35
36

# File 'lib/spice/data_bag_item.rb', line 32

def do_put
  attrs = data.dup
  attrs['id'] = attributes['_id']
  connection.put("/data/#{name}/#{_id}", attrs)
end

43
44
45
46
47
48
49
50

# File 'lib/spice/data_bag_item.rb', line 43

def new_record?
  begin
    connection.get("/data/#{name}/#{_id}")
    return false
  rescue Spice::Error::NotFound
    return true
  end
end