def get_response(self, app, method=None, query=None):
"""
Calls the application with this request's environment. Returns a
Response object that wraps up the application's result.
"""
method = method or self.environ['REQUEST_METHOD']
sw_req = self.to_swift_req(method=method, query=query)
sw_resp = sw_req.get_response(app)
resp = Response.from_swift_resp(sw_resp)
status = resp.status_int # pylint: disable-msg=E1101
success_codes = self._swift_success_codes(method)
error_codes = self._swift_error_codes(method)
if status in success_codes:
return resp
if status in error_codes:
err_resp = error_codes[sw_resp.status_int]
if isinstance(err_resp, tuple):
raise err_resp[0](*err_resp[1:])
else:
raise err_resp()
if status == HTTP_BAD_REQUEST:
raise BadSwiftRequest(resp.body)
if status == HTTP_UNAUTHORIZED:
raise SignatureDoesNotMatch()
if status == HTTP_FORBIDDEN:
raise AccessDenied()
if status == HTTP_SERVICE_UNAVAILABLE:
raise ServiceUnavailable()
raise InternalError('unexpteted status code %d' % status)
def test_from_swift_resp_slo(self):
for expected, header_vals in \
((True, ('true', '1')), (False, ('false', 'ugahhh', None))):
for val in header_vals:
resp = Response(headers={'X-Static-Large-Object': val})
s3resp = S3Response.from_swift_resp(resp)
self.assertEqual(expected, s3resp.is_slo)
def _get_response(self, app, method, container, obj,
headers=None, body=None, query=None):
"""
Calls the application with this request's environment. Returns a
Response object that wraps up the application's result.
"""
sw_req = self.to_swift_req(method, container, obj, headers=headers,
body=body, query=query)
if CONF.s3_acl:
sw_req.environ['swift_owner'] = True # needed to set ACL
sw_req.environ['swift.authorize_override'] = True
sw_req.environ['swift.authorize'] = lambda req: None
sw_resp = sw_req.get_response(app)
resp = Response.from_swift_resp(sw_resp)
status = resp.status_int # pylint: disable-msg=E1101
if CONF.s3_acl:
resp.bucket_acl = decode_acl('container', resp.sysmeta_headers)
resp.object_acl = decode_acl('object', resp.sysmeta_headers)
if not self.user_id:
if 'HTTP_X_USER_NAME' in sw_resp.environ:
# keystone
self.user_id = \
utf8encode("%s:%s" %
(sw_resp.environ['HTTP_X_TENANT_NAME'],
sw_resp.environ['HTTP_X_USER_NAME']))
else:
# tempauth
self.user_id = self.access_key
success_codes = self._swift_success_codes(method, container, obj)
error_codes = self._swift_error_codes(method, container, obj)
if status in success_codes:
return resp
err_msg = resp.body
if status in error_codes:
err_resp = \
error_codes[sw_resp.status_int] # pylint: disable-msg=E1101
if isinstance(err_resp, tuple):
raise err_resp[0](*err_resp[1:])
else:
raise err_resp()
if status == HTTP_BAD_REQUEST:
raise BadSwiftRequest(err_msg)
if status == HTTP_UNAUTHORIZED:
raise SignatureDoesNotMatch()
if status == HTTP_FORBIDDEN:
raise AccessDenied()
raise InternalError('unexpected status code %d' % status)
def _get_response(self, app, method, container, obj, headers=None, body=None, query=None):
"""
Calls the application with this request's environment. Returns a
Response object that wraps up the application's result.
"""
method = method or self.environ["REQUEST_METHOD"]
if container is None:
container = self.container_name
if obj is None:
obj = self.object_name
sw_req = self.to_swift_req(method, container, obj, headers=headers, body=body, query=query)
sw_resp = sw_req.get_response(app)
# reuse account and tokens
_, self.account, _ = split_path(sw_resp.environ["PATH_INFO"], 2, 3, True)
self.account = utf8encode(self.account)
resp = Response.from_swift_resp(sw_resp)
status = resp.status_int # pylint: disable-msg=E1101
if not self.user_id:
if "HTTP_X_USER_NAME" in sw_resp.environ:
# keystone
self.user_id = utf8encode(
"%s:%s" % (sw_resp.environ["HTTP_X_TENANT_NAME"], sw_resp.environ["HTTP_X_USER_NAME"])
)
else:
# tempauth
self.user_id = self.access_key
success_codes = self._swift_success_codes(method, container, obj)
error_codes = self._swift_error_codes(method, container, obj)
if status in success_codes:
return resp
err_msg = resp.body
if status in error_codes:
err_resp = error_codes[sw_resp.status_int] # pylint: disable-msg=E1101
if isinstance(err_resp, tuple):
raise err_resp[0](*err_resp[1:])
else:
raise err_resp()
if status == HTTP_BAD_REQUEST:
raise BadSwiftRequest(err_msg)
if status == HTTP_UNAUTHORIZED:
raise SignatureDoesNotMatch()
if status == HTTP_FORBIDDEN:
raise AccessDenied()
raise InternalError("unexpected status code %d" % status)
def _get_response(self,
app,
method,
container,
obj,
headers=None,
body=None,
query=None):
"""
Calls the application with this request's environment. Returns a
Response object that wraps up the application's result.
"""
method = method or self.environ['REQUEST_METHOD']
if container is None:
container = self.container_name
if obj is None:
obj = self.object_name
sw_req = self.to_swift_req(method,
container,
obj,
headers=headers,
body=body,
query=query)
sw_resp = sw_req.get_response(app)
resp = Response.from_swift_resp(sw_resp)
status = resp.status_int # pylint: disable-msg=E1101
if not self.user_id:
if 'HTTP_X_USER_NAME' in sw_resp.environ:
# keystone
self.user_id = \
utf8encode("%s:%s" %
(sw_resp.environ['HTTP_X_TENANT_NAME'],
sw_resp.environ['HTTP_X_USER_NAME']))
else:
# tempauth
self.user_id = self.access_key
success_codes = self._swift_success_codes(method, container, obj)
error_codes = self._swift_error_codes(method, container, obj)
if status in success_codes:
return resp
err_msg = resp.body
if status in error_codes:
err_resp = \
error_codes[sw_resp.status_int] # pylint: disable-msg=E1101
if isinstance(err_resp, tuple):
raise err_resp[0](*err_resp[1:])
else:
raise err_resp()
if status == HTTP_BAD_REQUEST:
raise BadSwiftRequest(err_msg)
if status == HTTP_UNAUTHORIZED:
raise SignatureDoesNotMatch()
if status == HTTP_FORBIDDEN:
raise AccessDenied()
raise InternalError('unexpected status code %d' % status)
