Synnefo » snf-ganeti

  def POST(self):

    """Create a node group.

    @return: a job id

    """

    baserlib.CheckType(self.request_body, dict, "Body contents")

    group_name = baserlib.CheckParameter(self.request_body, "name")

    op = opcodes.OpAddGroup(group_name=group_name, dry_run=self.dryRun())

    return baserlib.SubmitJob([op])

  def DELETE(self):

    """Delete a node group.

    """

    op = opcodes.OpRemoveGroup(group_name=self.items[0],

                               dry_run=bool(self.dryRun()))

    return baserlib.SubmitJob([op])

def _ParseRenameGroupRequest(name, data, dry_run):

  """Parses a request for renaming a node group.

  @type name: string

  @param name: name of the node group to rename

  @type data: dict

  @param data: the body received by the rename request

  @type dry_run: bool

  @param dry_run: whether to perform a dry run

  @rtype: L{opcodes.OpRenameGroup}

  @return: Node group rename opcode

  """

  old_name = name

  new_name = baserlib.CheckParameter(data, "new_name")

  return opcodes.OpRenameGroup(old_name=old_name, new_name=new_name,

                               dry_run=dry_run)

class R_2_groups_name_rename(baserlib.R_Generic):

  """/2/groups/[groupe_name]/rename resource.

  """

  def PUT(self):

    """Changes the name of a node group.

    @return: a job id

    """

    baserlib.CheckType(self.request_body, dict, "Body contents")

    op = _ParseRenameGroupRequest(self.items[0], self.request_body,

                                  self.dryRun())

    return baserlib.SubmitJob([op])