common/python/rift/mano/tosca_translator/rwmano/syntax/mano_parameter.py

   1 #
   2 # Licensed under the Apache License, Version 2.0 (the "License"); you may
   3 # not use this file except in compliance with the License. You may obtain
   4 # a copy of the License at
   5 #
   6 # http://www.apache.org/licenses/LICENSE-2.0
   7 #
   8 # Unless required by applicable law or agreed to in writing, software
   9 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  10 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  11 # License for the specific language governing permissions and limitations
  12 # under the License.
  13 #
  14 # Copyright 2016 RIFT.io Inc
  15
  16 from collections import OrderedDict
  17
  18 from rift.mano.tosca_translator.common.utils import _
  19
  20
  21 KEYS = (TYPE, DESCRIPTION, DEFAULT, CONSTRAINTS, HIDDEN, LABEL) = \
  22        ('type', 'description', 'default', 'constraints', 'hidden', 'label')
  23
  24
  25 class ManoParameter(object):
  26     '''Attributes for RIFT.io MANO parameter section.'''
  27
  28     def __init__(self, log, name, type, label=None, description=None,
  29                  default=None, hidden=None, constraints=None):
  30         self.log = log
  31         self.name = name
  32         self.type = type
  33         self.label = label
  34         self.description = description
  35         self.default = default
  36         self.hidden = hidden
  37         self.constraints = constraints
  38         log.info(_('Initialized the input parameters.'))
  39
  40     def __str__(self):
  41         return "%s(%s,%s)" % (self.name, self.type, self.label)
  42
  43     # TODO(Philip): Harcoding for now, need to make this generic
  44     def get_xpath(self):
  45         xpath = '/rw-project:project/project-nsd:nsd-catalog/project-nsd:nsd/nsd:' + self.name
  46         return xpath
  47
  48     def get_dict_output(self):
  49         param_sections = OrderedDict()
  50         param_sections[TYPE] = self.type
  51         if self.label:
  52             param_sections[LABEL] = self.label
  53         if self.description:
  54             param_sections[DESCRIPTION] = self.description
  55         if self.default:
  56             param_sections[DEFAULT] = self.default
  57         if self.hidden:
  58             param_sections[HIDDEN] = self.hidden
  59         if self.constraints:
  60             param_sections[CONSTRAINTS] = self.constraints
  61
  62         return {self.name: param_sections}