Class: Chef::ChefFS::DataHandler::PolicyDataHandler

Inherits:
DataHandlerBase show all
Defined in:
lib/chef/chef_fs/data_handler/policy_data_handler.rb

Instance Method Summary collapse

Methods inherited from DataHandlerBase

#chef_class, #chef_object, #default, #from_ruby, #minimize, #normalize_for_post, #normalize_for_put, #normalize_hash, #normalize_run_list, #preserve_key?, #remove_file_extension, #to_ruby, #to_ruby_keys

Instance Method Details

#name_and_revision(name) ⇒ Object


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# File 'lib/chef/chef_fs/data_handler/policy_data_handler.rb', line 7

def name_and_revision(name)
  # foo-1.0.0 = foo, 1.0.0
  name = remove_dot_json(name)
  if name =~ /^(.*)-([^-]*)$/
    name, revision_id = $1, $2
  end
  revision_id ||= "0.0.0"
  [ name, revision_id ]
end

#normalize(policy, entry) ⇒ Object


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# File 'lib/chef/chef_fs/data_handler/policy_data_handler.rb', line 17

def normalize(policy, entry)
  # foo-1.0.0 = foo, 1.0.0
  name, revision_id = name_and_revision(entry.name)
  defaults = {
    "name" => name,
    "revision_id" => revision_id,
    "run_list" => [],
    "cookbook_locks" => {},
  }
  normalize_hash(policy, defaults)
end

#verify_integrity(object_data, entry) {|s| ... } ⇒ Object

Verify that the JSON hash for this type has a key that matches its name.

Yields:

  • (s)

    callback to handle errors

Yield Parameters:

  • error (s<string>)

    message


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# File 'lib/chef/chef_fs/data_handler/policy_data_handler.rb', line 35

def verify_integrity(object_data, entry)
  name, revision = name_and_revision(entry.name)
  if object_data["name"] != name
    yield("Object name '#{object_data['name']}' doesn't match entry '#{name}'.")
  end

  if object_data["revision_id"] != revision
    yield("Object revision ID '#{object_data['revision_id']}' doesn't match entry '#{revision}'.")
  end
end