def wrap_api_call(self, func, *args, **kw):
"""
Wrap a self.<rest function> with exception handling
:param func: The function to wrap
"""
# Prepend the endpoint URI
args = list(args)
args[0] = '%s/%s' % (self.endpoint, args[0])
if self.insecure is True:
kw['verify'] = False
# Trigger the request
response = func(*args, **kw)
# Decode is response, if possible
try:
response_payload = response.json()
except ValueError:
response_payload = {}
if response.status_code == 400:
raise exceptions.BadRequest(**response_payload)
elif response.status_code in (401, 403):
raise exceptions.Forbidden(**response_payload)
elif response.status_code == 404:
raise exceptions.NotFound(**response_payload)
elif response.status_code == 409:
raise exceptions.Conflict(**response_payload)
elif response.status_code >= 500:
raise exceptions.Unknown(**response_payload)
else:
return response
def request(self, *args, **kwargs):
kwargs.setdefault('raise_exc', False)
if self.timeout is not None:
kwargs.setdefault('timeout', self.timeout)
kwargs.setdefault('headers', {}).setdefault(
'Content-Type', 'application/json')
response, body = super(self.__class__, self).request(*args, **kwargs)
# Decode is response, if possible
try:
response_payload = response.json()
except ValueError:
response_payload = {}
if response.status_code == 400:
raise exceptions.BadRequest(**response_payload)
elif response.status_code in (401, 403):
raise exceptions.Forbidden(**response_payload)
elif response.status_code == 404:
raise exceptions.NotFound(**response_payload)
elif response.status_code == 409:
raise exceptions.Conflict(**response_payload)
elif response.status_code >= 500:
raise exceptions.Unknown(**response_payload)
return response, body
def wrap_api_call(self, func, *args, **kw):
"""
Wrap a self.<rest function> with exception handling
:param func: The function to wrap
"""
kw['raise_exc'] = False
kw.setdefault('headers', {})
kw['headers'].setdefault('Content-Type', 'application/json')
if self.all_tenants:
kw['headers'].update({'X-Auth-All-Projects': 'true'})
if self.edit_managed:
kw['headers'].update({'X-Designate-Edit-Managed-Records': 'true'})
# Trigger the request
response = func(*args, **kw)
# Decode is response, if possible
try:
response_payload = response.json()
except ValueError:
response_payload = {}
if response.status_code == 400:
raise exceptions.BadRequest(**response_payload)
elif response.status_code in (401, 403, 413):
raise exceptions.Forbidden(**response_payload)
elif response.status_code == 404:
raise exceptions.NotFound(**response_payload)
elif response.status_code == 409:
raise exceptions.Conflict(**response_payload)
elif response.status_code >= 500:
raise exceptions.Unknown(**response_payload)
else:
return response
def resolve_by_name(func, name, *args):
"""
Helper to resolve a "name" a'la foo.com to it's ID by using REST api's
query support and filtering on name.
"""
if uuidutils.is_uuid_like(name):
return name
results = func(criterion={"name": "%s" % name}, *args)
length = len(results)
if length == 1:
return results[0]["id"]
elif length == 0:
raise exceptions.NotFound("Name %s didn't resolve" % name)
else:
msg = "Multiple matches found for %s, please use ID instead." % name
raise exceptions.NoUniqueMatch(msg)
def request(self, *args, **kwargs):
kwargs.setdefault('raise_exc', False)
if self.timeout is not None:
kwargs.setdefault('timeout', self.timeout)
kwargs.setdefault('headers', {})
if self.all_projects:
kwargs['headers'].setdefault(
'X-Auth-All-Projects',
# backported fix from https://review.opendev.org/#/c/390965/
str(self.all_projects))
if self.edit_managed:
kwargs['headers'].setdefault('X-Designate-Edit-Managed-Records',
self.edit_managed)
if self.sudo_project_id is not None:
kwargs['headers'].setdefault('X-Auth-Sudo-Project-ID',
self.sudo_project_id)
kwargs['headers'].setdefault('Content-Type', 'application/json')
response, body = super(self.__class__, self).request(*args, **kwargs)
# Decode is response, if possible
try:
response_payload = response.json()
except ValueError:
response_payload = {}
body = response.text
if response.status_code == 400:
raise exceptions.BadRequest(**response_payload)
elif response.status_code in (401, 403):
raise exceptions.Forbidden(**response_payload)
elif response.status_code == 404:
raise exceptions.NotFound(**response_payload)
elif response.status_code == 409:
raise exceptions.Conflict(**response_payload)
elif response.status_code >= 500:
raise exceptions.Unknown(**response_payload)
return response, body