add39c8d57
Last version of Swift tempurl MW allow HEAD request even if PUT or GET are not allowed. This patch tests that feature. Related Swift commit: d18b6d8d5d6ca8c0adf3b98b488042c49394a072 This patch also provides some code refactoring to the middleware. Change-Id: I33a3f73cf61a0c044428f885154feccb93c672ac
204 lines
7.5 KiB
Python
204 lines
7.5 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import urllib
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from tempest.common import http
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from tempest.common.rest_client import RestClient
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from tempest import exceptions
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class ObjectClient(RestClient):
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def __init__(self, config, username, password, auth_url, tenant_name=None):
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super(ObjectClient, self).__init__(config, username, password,
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auth_url, tenant_name)
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self.service = self.config.object_storage.catalog_type
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def create_object(self, container, object_name, data, params=None):
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"""Create storage object."""
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headers = dict(self.headers)
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if not data:
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headers['content-length'] = '0'
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url = "%s/%s" % (str(container), str(object_name))
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if params:
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url += '?%s' % urllib.urlencode(params)
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resp, body = self.put(url, data, headers)
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return resp, body
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def update_object(self, container, object_name, data):
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"""Upload data to replace current storage object."""
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return self.create_object(container, object_name, data)
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def delete_object(self, container, object_name, params=None):
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"""Delete storage object."""
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url = "%s/%s" % (str(container), str(object_name))
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if params:
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url += '?%s' % urllib.urlencode(params)
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resp, body = self.delete(url)
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return resp, body
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def update_object_metadata(self, container, object_name, metadata,
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metadata_prefix='X-Object-Meta-'):
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"""Add, remove, or change X-Object-Meta metadata for storage object."""
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headers = {}
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for key in metadata:
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headers["%s%s" % (str(metadata_prefix), str(key))] = metadata[key]
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url = "%s/%s" % (str(container), str(object_name))
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resp, body = self.post(url, None, headers=headers)
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return resp, body
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def list_object_metadata(self, container, object_name):
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"""List all storage object X-Object-Meta- metadata."""
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url = "%s/%s" % (str(container), str(object_name))
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resp, body = self.head(url)
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return resp, body
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def get_object(self, container, object_name):
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"""Retrieve object's data."""
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url = "{0}/{1}".format(container, object_name)
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resp, body = self.get(url)
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return resp, body
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def copy_object_in_same_container(self, container, src_object_name,
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dest_object_name, metadata=None):
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"""Copy storage object's data to the new object using PUT."""
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url = "{0}/{1}".format(container, dest_object_name)
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headers = {}
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headers['X-Copy-From'] = "%s/%s" % (str(container),
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str(src_object_name))
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headers['content-length'] = '0'
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if metadata:
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for key in metadata:
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headers[str(key)] = metadata[key]
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resp, body = self.put(url, None, headers=headers)
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return resp, body
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def copy_object_across_containers(self, src_container, src_object_name,
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dst_container, dst_object_name,
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metadata=None):
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"""Copy storage object's data to the new object using PUT."""
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url = "{0}/{1}".format(dst_container, dst_object_name)
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headers = {}
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headers['X-Copy-From'] = "%s/%s" % (str(src_container),
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str(src_object_name))
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headers['content-length'] = '0'
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if metadata:
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for key in metadata:
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headers[str(key)] = metadata[key]
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resp, body = self.put(url, None, headers=headers)
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return resp, body
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def copy_object_2d_way(self, container, src_object_name, dest_object_name,
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metadata=None):
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"""Copy storage object's data to the new object using COPY."""
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url = "{0}/{1}".format(container, src_object_name)
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headers = {}
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headers['Destination'] = "%s/%s" % (str(container),
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str(dest_object_name))
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if metadata:
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for key in metadata:
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headers[str(key)] = metadata[key]
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resp, body = self.copy(url, headers=headers)
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return resp, body
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def create_object_segments(self, container, object_name, segment, data):
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"""Creates object segments."""
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url = "{0}/{1}/{2}".format(container, object_name, segment)
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resp, body = self.put(url, data, self.headers)
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return resp, body
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class ObjectClientCustomizedHeader(RestClient):
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def __init__(self, config, username, password, auth_url, tenant_name=None):
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super(ObjectClientCustomizedHeader, self).__init__(config, username,
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password, auth_url,
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tenant_name)
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# Overwrites json-specific header encoding in RestClient
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self.service = self.config.object_storage.catalog_type
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self.format = 'json'
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def request(self, method, url, headers=None, body=None):
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"""A simple HTTP request interface."""
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dscv = self.config.identity.disable_ssl_certificate_validation
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self.http_obj = http.ClosingHttp(
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disable_ssl_certificate_validation=dscv)
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if headers is None:
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headers = {}
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if self.base_url is None:
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self._set_auth()
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req_url = "%s/%s" % (self.base_url, url)
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self._log_request(method, req_url, headers, body)
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resp, resp_body = self.http_obj.request(req_url, method,
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headers=headers, body=body)
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self._log_response(resp, resp_body)
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if resp.status == 401 or resp.status == 403:
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raise exceptions.Unauthorized()
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return resp, resp_body
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def get_object(self, container, object_name, metadata=None):
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"""Retrieve object's data."""
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headers = {}
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if metadata:
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for key in metadata:
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headers[str(key)] = metadata[key]
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url = "{0}/{1}".format(container, object_name)
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resp, body = self.get(url, headers=headers)
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return resp, body
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def create_object(self, container, object_name, data, metadata=None):
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"""Create storage object."""
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headers = {}
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if metadata:
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for key in metadata:
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headers[str(key)] = metadata[key]
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if not data:
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headers['content-length'] = '0'
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url = "%s/%s" % (str(container), str(object_name))
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resp, body = self.put(url, data, headers=headers)
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return resp, body
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def delete_object(self, container, object_name, metadata=None):
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"""Delete storage object."""
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headers = {}
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if metadata:
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for key in metadata:
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headers[str(key)] = metadata[key]
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url = "%s/%s" % (str(container), str(object_name))
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resp, body = self.delete(url, headers=headers)
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return resp, body
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