Files
awx/awx/api/versioning.py
Ryan Petrello ba259e0ad4 Introduce a new CredentialTemplate model
Credentials now have a required CredentialType, which defines inputs
(i.e., username, password) and injectors (i.e., assign the username to
SOME_ENV_VARIABLE at job runtime)

This commit only implements the model changes necessary to support the
new inputs model, and includes code for the credential serializer that
allows backwards-compatible support for /api/v1/credentials/; tasks.py
still needs to be updated to actually respect CredentialType injectors.

This change *will* break the UI for credentials (because it needs to be
updated to use the new v2 endpoint).

see: #5877
see: #5876
see: #5805
2017-04-21 15:42:26 -04:00

43 lines
1.5 KiB
Python

# Copyright (c) 2017 Ansible by Red Hat
# All Rights Reserved.
from django.conf import settings
from rest_framework.reverse import reverse as drf_reverse
from rest_framework.versioning import URLPathVersioning as BaseVersioning
def get_request_version(request):
"""
The API version of a request as an integer i.e., 1 or 2
"""
version = settings.REST_FRAMEWORK['DEFAULT_VERSION']
if request and hasattr(request, 'version'):
version = request.version
return int(version.lstrip('v'))
def reverse(viewname, args=None, kwargs=None, request=None, format=None, **extra):
if request is None or getattr(request, 'version', None) is None:
# We need the "current request" to determine the correct version to
# prepend to reverse URLs. If there is no "current request", assume
# the latest API version.
if kwargs is None:
kwargs = {}
if 'version' not in kwargs:
kwargs['version'] = settings.REST_FRAMEWORK['DEFAULT_VERSION']
return drf_reverse(viewname, args, kwargs, request, format, **extra)
class URLPathVersioning(BaseVersioning):
def reverse(self, viewname, args=None, kwargs=None, request=None, format=None, **extra):
if request.version is not None:
kwargs = {} if (kwargs is None) else kwargs
kwargs[self.version_param] = request.version
request = None
return super(BaseVersioning, self).reverse(
viewname, args, kwargs, request, format, **extra
)