awx/awxkit/awxkit/cli/options.py
Ryan Petrello 9616cc6f78
import awxkit
Co-authored-by: Christopher Wang <cwang@ansible.com>
Co-authored-by: Jake McDermott <jmcdermott@ansible.com>
Co-authored-by: Jim Ladd <jladd@redhat.com>
Co-authored-by: Elijah DeLee <kdelee@redhat.com>
Co-authored-by: Alan Rominger <arominge@redhat.com>
Co-authored-by: Yanis Guenane <yanis@guenane.org>
2019-08-08 22:12:31 -04:00

113 lines
4.2 KiB
Python

from distutils.util import strtobool
from .custom import CustomAction
from .format import add_output_formatting_arguments
class ResourceOptionsParser(object):
def __init__(self, page, resource, parser):
"""Used to submit an OPTIONS request to the appropriate endpoint
and apply the appropriate argparse arguments
:param page: a awxkit.api.pages.page.TentativePage instance
:param resource: a string containing the resource (e.g., jobs)
:param parser: an argparse.ArgumentParser object to append new args to
"""
self.page = page
self.resource = resource
self.parser = parser
self.options = getattr(
self.page.options().json, 'actions', {'GET': {}}
)
if self.resource != 'settings':
# /api/v2/settings is a special resource that doesn't have
# traditional list/detail endpoints
self.build_list_actions()
self.build_detail_actions()
self.handle_custom_actions()
def build_list_actions(self):
action_map = {
'GET': 'list',
'POST': 'create',
}
for method, action in self.options.items():
method = action_map[method]
parser = self.parser.add_parser(method, help='')
if method == 'list':
parser.add_argument(
'--all', dest='all_pages', action='store_true',
help=(
'fetch all pages of content from the API when '
'returning results (instead of just the first page)'
)
)
add_output_formatting_arguments(parser, {})
def build_detail_actions(self):
for method in ('get', 'modify', 'delete'):
parser = self.parser.add_parser(method, help='')
self.parser.choices[method].add_argument('id', type=int, help='')
if method == 'get':
add_output_formatting_arguments(parser, {})
def build_query_arguments(self, method, http_method):
for k, param in self.options.get(http_method, {}).items():
required = (
method == 'create' and
param.get('required', False) is True
)
help_text = param.get('help_text', '')
if required:
help_text = '[REQUIRED] {}'.format(help_text)
if method == 'list':
help_text = 'only list {} with the specified {}'.format(
self.resource,
k
)
if method == 'list' and param.get('filterable') is False:
continue
kwargs = {
'help': help_text,
'required': required,
'type': {
'string': str,
'field': int,
'integer': int,
'boolean': strtobool,
}.get(param['type'], str),
}
meta_map = {
'string': 'TEXT',
'integer': 'INTEGER',
'boolean': 'BOOLEAN',
}
if param.get('choices', []):
kwargs['choices'] = [c[0] for c in param['choices']]
# if there are choices, try to guess at the type (we can't
# just assume it's a list of str, but the API doesn't actually
# explicitly tell us in OPTIONS all the time)
if isinstance(kwargs['choices'][0], int):
kwargs['type'] = int
kwargs['choices'] = [str(choice) for choice in kwargs['choices']]
elif param['type'] in meta_map:
kwargs['metavar'] = meta_map[param['type']]
self.parser.choices[method].add_argument(
'--{}'.format(k),
**kwargs
)
def handle_custom_actions(self):
for _, action in CustomAction.registry.items():
if action.resource != self.resource:
continue
if action.action not in self.parser.choices:
self.parser.add_parser(action.action, help='')
action(self.page).add_arguments(self.parser)