Method: Chef::CouchDB#delete

Defined in:
lib/chef/couchdb.rb

#delete(obj_type, name, rev = nil) ⇒ Object 



154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
 
# File 'lib/chef/couchdb.rb', line 154

def delete(obj_type, name, rev=nil)
  validate(
    {
      :obj_type => obj_type,
      :name => name,
    },
    {
      :obj_type => { :kind_of => String },
      :name => { :kind_of => String },
    }
  )
  del_id = nil 
  last_obj, obj_id = find_by_name(obj_type, name, true)
  unless rev
    if last_obj.respond_to?(:couchdb_rev)
      rev = last_obj.couchdb_rev
    else
      rev = last_obj['_rev']
    end
  end
  r = @rest.delete_rest("#{couchdb_database}/#{obj_id}?rev=#{rev}")
  r.couchdb = self if r.respond_to?(:couchdb)
  Chef::Log.info("Sending #{obj_id} to Nanite for deletion..")
  n = Chef::Nanite.push(
    "/index/delete",
    { 
      :id => obj_id,
      :database => couchdb_database,
      :type => obj_type
    },
    :persistent => true
  )
  r
end