Rahman Syed ce50ad9444 Implement zone export
Zone export commands (create, list, show, delete, showfile)
are missing from the python-designateclient.

This change includes implementation, as well as unit tests
and functionaltests.

Change-Id: I957946d739bceea1074e2fda2ce7f841143b0611
Partial-Bug: #1550532
2016-03-23 20:34:14 -05:00

97 lines
3.3 KiB
Python

"""
Copyright 2015 Rackspace
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""
import six
from tempest_lib.cli import output_parser
class Model(object):
def __str__(self):
return str(self.__dict__)
class FieldValueModel(Model):
"""This converts cli output from messy lists/dicts to neat attributes."""
def __init__(self, out):
"""This parses output with fields and values like:
+----------------+------------------------------+
| Field | Value |
+----------------+------------------------------+
| action | CREATE |
| created_at | 2015-08-20T17:22:17.000000 |
| description | None |
+----------------+------------------------------+
These are then accessible as:
model.action
model.created_at
model.description
"""
table = output_parser.table(out)
# Because the output_parser handles Values with multiple lines
# in additional Field/Value pairs with Field name '', the following
# code is necessary to aggregate Values.
#
# The list of Field/Value pairs is in-order, so we can append Value
# continuation to the previously seen Field, with a newline separator.
value_lines = []
prev_field = None
for field, value in table['values']:
if field == '':
value_lines.append(value)
setattr(self, prev_field, '\n'.join(value_lines))
else:
setattr(self, field, value)
prev_field = field
value_lines = [value]
class ListEntryModel(Model):
def __init__(self, fields, values):
for k, v in six.moves.zip(fields, values):
setattr(self, k, v)
class ListModel(Model, list):
def __init__(self, out):
"""This parses an output table with any number of headers, and any
number of entries:
+--------------------------------------+----------+---------+
| id | name | type |
+--------------------------------------+----------+---------+
| e658a875-1024-4f88-a347-e5b244ec5a10 | aaa.com. | PRIMARY |
+--------------------------------------+----------+---------+
| 98d1fb5f-2954-448e-988e-6f1df0f24c52 | bbb.com. | PRIMARY |
+--------------------------------------+----------+---------+
These are then accessible as:
model[0].name == 'aaa.com.'
model[1].name == 'bbb.com.'
"""
table = output_parser.table(out)
for entry in table['values']:
self.append(ListEntryModel(table['headers'], entry))