openstack/swift
Code Issues Proposed changes

s3api: Implement object versioning API

Browse Source 
Translate AWS S3 Object Versioning API requests to native Swift Object
Versioning API, speficially:

 * bucket versioning status
 * bucket versioned objects listing params
 * object GETorHEAD & DELETE versionId
 * multi_delete versionId

Change-Id: I8296681b61996e073b3ba12ad46f99042dc15c37
Co-Authored-By: Tim Burke <tim.burke@gmail.com>
Co-Authored-By: Clay Gerrard <clay.gerrard@gmail.com>
This commit is contained in:
karen chan 2017-01-27 07:43:37 -08:00 committed by Tim Burke
parent 2759d5d51c
commit 6097660f0c
27 changed files with 2737 additions and 415 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
doc/s3api/conf/ceph-known-failures-keystone.yaml
View File

@ -91,23 +91,16 @@ ceph_s3:
s3tests.functional.test_s3.test_put_object_ifnonmatch_overwrite_existed_failed: {status: KNOWN}
s3tests.functional.test_s3.test_set_cors: {status: KNOWN}
s3tests.functional.test_s3.test_stress_bucket_acls_changes: {status: KNOWN}
s3tests.functional.test_s3.test_versioned_concurrent_object_create_and_remove: {status: KNOWN}
s3tests.functional.test_s3.test_versioned_concurrent_object_create_concurrent_remove: {status: KNOWN}
s3tests.functional.test_s3.test_versioned_object_acl: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_bucket_create_suspend: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_copy_obj_version: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_multi_object_delete: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_multi_object_delete_with_marker: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_multi_object_delete_with_marker_create: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_create_overwrite_multipart: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_create_read_remove: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_create_read_remove_head: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_create_versions_remove_all: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_create_versions_remove_special_names: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_list_marker: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_plain_null_version_overwrite: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_plain_null_version_overwrite_suspended: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_plain_null_version_removal: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_suspend_versions: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_suspend_versions_simple: {status: KNOWN}
s3tests.functional.test_s3_website.check_can_test_website: {status: KNOWN}
@ -177,9 +170,6 @@ ceph_s3:
s3tests.functional.test_s3.test_lifecycle_set_multipart: {status: KNOWN}
s3tests.functional.test_s3.test_lifecycle_set_noncurrent: {status: KNOWN}
s3tests.functional.test_s3.test_multipart_copy_invalid_range: {status: KNOWN}
s3tests.functional.test_s3.test_multipart_copy_versioned: {status: KNOWN}
s3tests.functional.test_s3.test_object_copy_versioned_bucket: {status: KNOWN}
s3tests.functional.test_s3.test_object_copy_versioning_multipart_upload: {status: KNOWN}
s3tests.functional.test_s3.test_post_object_empty_conditions: {status: KNOWN}
s3tests.functional.test_s3.test_post_object_tags_anonymous_request: {status: KNOWN}
s3tests.functional.test_s3.test_post_object_tags_authenticated_request: {status: KNOWN}

24
doc/s3api/conf/ceph-known-failures-tempauth.yaml
View File

@ -1,5 +1,6 @@
ceph_s3:
<nose.suite.ContextSuite context=s3tests.functional>:teardown: {status: KNOWN}
<nose.suite.ContextSuite context=s3tests_boto3.functional>:teardown: {status: KNOWN}
<nose.suite.ContextSuite context=test_routing_generator>:setup: {status: KNOWN}
s3tests.functional.test_headers.test_bucket_create_bad_authorization_invalid_aws2: {status: KNOWN}
s3tests.functional.test_headers.test_bucket_create_bad_authorization_none: {status: KNOWN}
@ -45,7 +46,6 @@ ceph_s3:
s3tests.functional.test_s3.test_append_object_position_wrong: {status: KNOWN}
s3tests.functional.test_s3.test_append_normal_object: {status: KNOWN}
s3tests.functional.test_s3.test_append_object: {status: KNOWN}
s3tests.functional.test_s3.test_versioning_obj_read_not_exist_null: {status: KNOWN}
s3tests_boto3.functional.test_headers.test_bucket_create_bad_authorization_empty: {status: KNOWN}
s3tests_boto3.functional.test_headers.test_bucket_create_bad_authorization_invalid_aws2: {status: KNOWN}
s3tests_boto3.functional.test_headers.test_bucket_create_bad_authorization_none: {status: KNOWN}
@ -151,16 +151,12 @@ ceph_s3:
s3tests_boto3.functional.test_s3.test_list_buckets_invalid_auth: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_logging_toggle: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_multipart_copy_invalid_range: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_multipart_copy_versioned: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_multipart_resend_first_finishes_last: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_multipart_upload: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_multipart_upload_empty: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_object_acl_canned_bucketownerread: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_object_anon_put: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_object_anon_put_write_access: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_object_copy_versioned_bucket: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_object_copy_versioned_url_encoding: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_object_copy_versioning_multipart_upload: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_object_delete_key_bucket_gone: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_object_header_acl_grants: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_object_lock_delete_object_with_legal_hold_off: {status: KNOWN}
@ -265,24 +261,6 @@ ceph_s3:
s3tests_boto3.functional.test_s3.test_sse_kms_transfer_1MB: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_sse_kms_transfer_1b: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_sse_kms_transfer_1kb: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioned_concurrent_object_create_and_remove: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioned_concurrent_object_create_concurrent_remove: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioned_object_acl: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioned_object_acl_no_version_specified: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_bucket_atomic_upload_return_version_id: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_bucket_create_suspend: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_bucket_multipart_upload_return_version_id: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_copy_obj_version: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_multi_object_delete: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_multi_object_delete_with_marker: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_multi_object_delete_with_marker_create: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_create_overwrite_multipart: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_create_read_remove: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_create_read_remove_head: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_create_versions_remove_all: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_create_versions_remove_special_names: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_list_marker: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_plain_null_version_overwrite: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_plain_null_version_overwrite_suspended: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_plain_null_version_removal: {status: KNOWN}
s3tests_boto3.functional.test_s3.test_versioning_obj_suspend_versions: {status: KNOWN}

2
doc/source/s3_compat.rst
View File

@ -62,7 +62,7 @@ Amazon S3 operations
+------------------------------------------------+------------------+--------------+
| `Object tagging`_ | Core-API | Yes |
+------------------------------------------------+------------------+--------------+
| `Versioning`_ | Versioning | No |
| `Versioning`_ | Versioning | Yes |
+------------------------------------------------+------------------+--------------+
| `Bucket notification`_ | Notifications | No |
+------------------------------------------------+------------------+--------------+

12
swift/common/middleware/s3api/acl_handlers.py
View File

@ -128,9 +128,14 @@ class BaseAclHandler(object):
raise Exception('No permission to be checked exists')
if resource == 'object':
version_id = self.req.params.get('versionId')
if version_id is None:
query = {}
else:
query = {'version-id': version_id}
resp = self.req.get_acl_response(app, 'HEAD',
container, obj,
headers)
headers, query=query)
acl = resp.object_acl
elif resource == 'container':
resp = self.req.get_acl_response(app, 'HEAD',
@ -460,4 +465,9 @@ ACL_MAP = {
# Initiate Multipart Upload
('POST', 'HEAD', 'container'):
{'Permission': 'WRITE'},
# Versioning
('PUT', 'POST', 'container'):
{'Permission': 'WRITE'},
('DELETE', 'GET', 'container'):
{'Permission': 'WRITE'},
}

164
swift/common/middleware/s3api/controllers/bucket.py
View File

@ -21,13 +21,16 @@ from six.moves.urllib.parse import quote
from swift.common import swob
from swift.common.http import HTTP_OK
from swift.common.utils import json, public, config_true_value
from swift.common.middleware.versioned_writes.object_versioning import \
DELETE_MARKER_CONTENT_TYPE
from swift.common.utils import json, public, config_true_value, Timestamp, \
get_swift_info
from swift.common.middleware.s3api.controllers.base import Controller
from swift.common.middleware.s3api.etree import Element, SubElement, tostring, \
fromstring, XMLSyntaxError, DocumentInvalid
from swift.common.middleware.s3api.s3response import HTTPOk, S3NotImplemented, \
InvalidArgument, \
from swift.common.middleware.s3api.etree import Element, SubElement, \
tostring, fromstring, XMLSyntaxError, DocumentInvalid
from swift.common.middleware.s3api.s3response import \
HTTPOk, S3NotImplemented, InvalidArgument, \
MalformedXML, InvalidLocationConstraint, NoSuchBucket, \
BucketNotEmpty, InternalError, ServiceUnavailable, NoSuchKey
from swift.common.middleware.s3api.utils import MULTIUPLOAD_SUFFIX
@ -94,36 +97,38 @@ class BucketController(Controller):
return HTTPOk(headers=resp.headers)
@public
def GET(self, req):
"""
Handle GET Bucket (List Objects) request
"""
max_keys = req.get_validated_param(
'max-keys', self.conf.max_bucket_listing)
# TODO: Separate max_bucket_listing and default_bucket_listing
tag_max_keys = max_keys
max_keys = min(max_keys, self.conf.max_bucket_listing)
def _parse_request_options(self, req, max_keys):
encoding_type = req.params.get('encoding-type')
if encoding_type is not None and encoding_type != 'url':
err_msg = 'Invalid Encoding Method specified in Request'
raise InvalidArgument('encoding-type', encoding_type, err_msg)
# in order to judge that truncated is valid, check whether
# max_keys + 1 th element exists in swift.
query = {
'format': 'json',
'limit': max_keys + 1,
}
if 'prefix' in req.params:
query.update({'prefix': req.params['prefix']})
query['prefix'] = req.params['prefix']
if 'delimiter' in req.params:
query.update({'delimiter': req.params['delimiter']})
query['delimiter'] = req.params['delimiter']
fetch_owner = False
if 'versions' in req.params:
query['versions'] = req.params['versions']
listing_type = 'object-versions'
if 'key-marker' in req.params:
query.update({'marker': req.params['key-marker']})
query['marker'] = req.params['key-marker']
version_marker = req.params.get('version-id-marker')
if version_marker is not None:
if version_marker != 'null':
try:
Timestamp(version_marker)
except ValueError:
raise InvalidArgument(
'version-id-marker',
req.params['version-id-marker'],
'Invalid version id specified')
query['version_marker'] = version_marker
elif 'version-id-marker' in req.params:
err_msg = ('A version-id marker cannot be specified without '
'a key marker.')
@ -132,30 +137,23 @@ class BucketController(Controller):
elif int(req.params.get('list-type', '1')) == 2:
listing_type = 'version-2'
if 'start-after' in req.params:
query.update({'marker': req.params['start-after']})
query['marker'] = req.params['start-after']
# continuation-token overrides start-after
if 'continuation-token' in req.params:
decoded = b64decode(req.params['continuation-token'])
if not six.PY2:
decoded = decoded.decode('utf8')
query.update({'marker': decoded})
query['marker'] = decoded
if 'fetch-owner' in req.params:
fetch_owner = config_true_value(req.params['fetch-owner'])
else:
listing_type = 'version-1'
if 'marker' in req.params:
query.update({'marker': req.params['marker']})
query['marker'] = req.params['marker']
resp = req.get_response(self.app, query=query)
return encoding_type, query, listing_type, fetch_owner
objects = json.loads(resp.body)
# in order to judge that truncated is valid, check whether
# max_keys + 1 th element exists in swift.
is_truncated = max_keys > 0 and len(objects) > max_keys
objects = objects[:max_keys]
if listing_type == 'object-versions':
def _build_versions_result(self, req, objects, is_truncated):
elem = Element('ListVersionsResult')
SubElement(elem, 'Name').text = req.container_name
SubElement(elem, 'Prefix').text = req.params.get('prefix')
@ -166,15 +164,23 @@ class BucketController(Controller):
if 'name' in objects[-1]:
SubElement(elem, 'NextKeyMarker').text = \
objects[-1]['name']
SubElement(elem, 'NextVersionIdMarker').text = \
objects[-1].get('version') or 'null'
if 'subdir' in objects[-1]:
SubElement(elem, 'NextKeyMarker').text = \
objects[-1]['subdir']
SubElement(elem, 'NextVersionIdMarker').text = 'null'
else:
return elem
def _build_base_listing_element(self, req):
elem = Element('ListBucketResult')
SubElement(elem, 'Name').text = req.container_name
SubElement(elem, 'Prefix').text = req.params.get('prefix')
if listing_type == 'version-1':
return elem
def _build_list_bucket_result_type_one(self, req, objects, encoding_type,
is_truncated):
elem = self._build_base_listing_element(req)
SubElement(elem, 'Marker').text = req.params.get('marker')
if is_truncated and 'delimiter' in req.params:
if 'name' in objects[-1]:
@ -184,14 +190,18 @@ class BucketController(Controller):
if encoding_type == 'url':
name = quote(name.encode('utf-8'))
SubElement(elem, 'NextMarker').text = name
elif listing_type == 'version-2':
# XXX: really? no NextMarker when no delimiter??
return elem
def _build_list_bucket_result_type_two(self, req, objects, is_truncated):
elem = self._build_base_listing_element(req)
if is_truncated:
if 'name' in objects[-1]:
SubElement(elem, 'NextContinuationToken').text = \
b64encode(objects[-1]['name'].encode('utf-8'))
b64encode(objects[-1]['name'].encode('utf8'))
if 'subdir' in objects[-1]:
SubElement(elem, 'NextContinuationToken').text = \
b64encode(objects[-1]['subdir'].encode('utf-8'))
b64encode(objects[-1]['subdir'].encode('utf8'))
if 'continuation-token' in req.params:
SubElement(elem, 'ContinuationToken').text = \
req.params['continuation-token']
@ -199,41 +209,58 @@ class BucketController(Controller):
SubElement(elem, 'StartAfter').text = \
req.params['start-after']
SubElement(elem, 'KeyCount').text = str(len(objects))
return elem
def _finish_result(self, req, elem, tag_max_keys, encoding_type,
is_truncated):
SubElement(elem, 'MaxKeys').text = str(tag_max_keys)
if 'delimiter' in req.params:
SubElement(elem, 'Delimiter').text = req.params['delimiter']
if encoding_type == 'url':
SubElement(elem, 'EncodingType').text = encoding_type
SubElement(elem, 'IsTruncated').text = \
'true' if is_truncated else 'false'
for o in objects:
if 'subdir' not in o:
def _add_subdir(self, elem, o, encoding_type):
common_prefixes = SubElement(elem, 'CommonPrefixes')
name = o['subdir']
if encoding_type == 'url':
name = quote(name.encode('utf-8'))
SubElement(common_prefixes, 'Prefix').text = name
def _add_object(self, req, elem, o, encoding_type, listing_type,
fetch_owner):
name = o['name']
if encoding_type == 'url':
name = quote(name.encode('utf-8'))
if listing_type == 'object-versions':
if o['content_type'] == DELETE_MARKER_CONTENT_TYPE:
contents = SubElement(elem, 'DeleteMarker')
else:
contents = SubElement(elem, 'Version')
SubElement(contents, 'Key').text = name
SubElement(contents, 'VersionId').text = 'null'
SubElement(contents, 'VersionId').text = o.get(
'version_id') or 'null'
if 'object_versioning' in get_swift_info():
SubElement(contents, 'IsLatest').text = (
'true' if o['is_latest'] else 'false')
else:
SubElement(contents, 'IsLatest').text = 'true'
else:
contents = SubElement(elem, 'Contents')
SubElement(contents, 'Key').text = name
SubElement(contents, 'LastModified').text = \
o['last_modified'][:-3] + 'Z'
if contents.tag != 'DeleteMarker':
if 's3_etag' in o:
# New-enough MUs are already in the right format
etag = o['s3_etag']
elif 'slo_etag' in o:
# SLOs may be in something *close* to the MU format
etag = '"%s-N"' % swob.normalize_etag(o['slo_etag'])
etag = '"%s-N"' % o['slo_etag'].strip('"')
else:
# Normal objects just use the MD5
etag = o['hash']
if len(etag) < 2 or etag[::len(etag) - 1] != '""':
# Normal objects just use the MD5
@ -249,15 +276,51 @@ class BucketController(Controller):
owner = SubElement(contents, 'Owner')
SubElement(owner, 'ID').text = req.user_id
SubElement(owner, 'DisplayName').text = req.user_id
if contents.tag != 'DeleteMarker':
SubElement(contents, 'StorageClass').text = 'STANDARD'
def _add_objects_to_result(self, req, elem, objects, encoding_type,
listing_type, fetch_owner):
for o in objects:
if 'subdir' in o:
common_prefixes = SubElement(elem, 'CommonPrefixes')
name = o['subdir']
if encoding_type == 'url':
name = quote(name.encode('utf-8'))
SubElement(common_prefixes, 'Prefix').text = name
self._add_subdir(elem, o, encoding_type)
else:
self._add_object(req, elem, o, encoding_type, listing_type,
fetch_owner)
@public
def GET(self, req):
"""
Handle GET Bucket (List Objects) request
"""
max_keys = req.get_validated_param(
'max-keys', self.conf.max_bucket_listing)
tag_max_keys = max_keys
# TODO: Separate max_bucket_listing and default_bucket_listing
max_keys = min(max_keys, self.conf.max_bucket_listing)
encoding_type, query, listing_type, fetch_owner = \
self._parse_request_options(req, max_keys)
resp = req.get_response(self.app, query=query)
objects = json.loads(resp.body)
is_truncated = max_keys > 0 and len(objects) > max_keys
objects = objects[:max_keys]
if listing_type == 'object-versions':
elem = self._build_versions_result(req, objects, is_truncated)
elif listing_type == 'version-2':
elem = self._build_list_bucket_result_type_two(
req, objects, is_truncated)
else:
elem = self._build_list_bucket_result_type_one(
req, objects, encoding_type, is_truncated)
self._finish_result(
req, elem, tag_max_keys, encoding_type, is_truncated)
self._add_objects_to_result(
req, elem, objects, encoding_type, listing_type, fetch_owner)
body = tostring(elem)
@ -297,6 +360,7 @@ class BucketController(Controller):
"""
Handle DELETE Bucket request
"""
# NB: object_versioning is responsible for cleaning up its container
if self.conf.allow_multipart_uploads:
self._delete_segments_bucket(req)
resp = req.get_response(self.app)

39
swift/common/middleware/s3api/controllers/multi_delete.py
View File

@ -17,15 +17,15 @@ import copy
import json
from swift.common.constraints import MAX_OBJECT_NAME_LENGTH
from swift.common.utils import public, StreamingPile
from swift.common.utils import public, StreamingPile, get_swift_info
from swift.common.middleware.s3api.controllers.base import Controller, \
bucket_operation
from swift.common.middleware.s3api.etree import Element, SubElement, \
fromstring, tostring, XMLSyntaxError, DocumentInvalid
from swift.common.middleware.s3api.s3response import HTTPOk, S3NotImplemented, \
NoSuchKey, ErrorResponse, MalformedXML, UserKeyMustBeSpecified, \
AccessDenied, MissingRequestBodyError
from swift.common.middleware.s3api.s3response import HTTPOk, \
S3NotImplemented, NoSuchKey, ErrorResponse, MalformedXML, \
UserKeyMustBeSpecified, AccessDenied, MissingRequestBodyError
class MultiObjectDeleteController(Controller):
@ -35,12 +35,10 @@ class MultiObjectDeleteController(Controller):
"""
def _gen_error_body(self, error, elem, delete_list):
for key, version in delete_list:
if version is not None:
# TODO: delete the specific version of the object
raise S3NotImplemented()
error_elem = SubElement(elem, 'Error')
SubElement(error_elem, 'Key').text = key
if version is not None:
SubElement(error_elem, 'VersionId').text = version
SubElement(error_elem, 'Code').text = error.__class__.__name__
SubElement(error_elem, 'Message').text = error._msg
@ -105,21 +103,32 @@ class MultiObjectDeleteController(Controller):
body = self._gen_error_body(error, elem, delete_list)
return HTTPOk(body=body)
if any(version is not None for _key, version in delete_list):
# TODO: support deleting specific versions of objects
if 'object_versioning' not in get_swift_info() and any(
version not in ('null', None)
for _key, version in delete_list):
raise S3NotImplemented()
def do_delete(base_req, key, version):
req = copy.copy(base_req)
req.environ = copy.copy(base_req.environ)
req.object_name = key
if version:
req.params = {'version-id': version, 'symlink': 'get'}
try:
query = req.gen_multipart_manifest_delete_query(self.app)
try:
query = req.gen_multipart_manifest_delete_query(
self.app, version=version)
except NoSuchKey:
query = {}
if version:
query['version-id'] = version
query['symlink'] = 'get'
resp = req.get_response(self.app, method='DELETE', query=query,
headers={'Accept': 'application/json'})
# Have to read the response to actually do the SLO delete
if query:
if query.get('multipart-manifest'):
try:
delete_result = json.loads(resp.body)
if delete_result['Errors']:
@ -144,6 +153,12 @@ class MultiObjectDeleteController(Controller):
pass
except ErrorResponse as e:
return key, {'code': e.__class__.__name__, 'message': e._msg}
except Exception:
self.logger.exception(
'Unexpected Error handling DELETE of %r %r' % (
req.container_name, key))
return key, {'code': 'Server Error', 'message': 'Server Error'}
return key, None
with StreamingPile(self.conf.multi_delete_concurrency) as pile:

9
swift/common/middleware/s3api/controllers/multi_upload.py
View File

@ -100,10 +100,19 @@ def _get_upload_info(req, app, upload_id):
container = req.container_name + MULTIUPLOAD_SUFFIX
obj = '%s/%s' % (req.object_name, upload_id)
# XXX: if we leave the copy-source header, somewhere later we might
# drop in a ?version-id=... query string that's utterly inappropriate
# for the upload marker. Until we get around to fixing that, just pop
# it off for now...
copy_source = req.headers.pop('X-Amz-Copy-Source', None)
try:
return req.get_response(app, 'HEAD', container=container, obj=obj)
except NoSuchKey:
raise NoSuchUpload(upload_id=upload_id)
finally:
# ...making sure to restore any copy-source before returning
if copy_source is not None:
req.headers['X-Amz-Copy-Source'] = copy_source
def _check_upload_info(req, app, upload_id):

71
swift/common/middleware/s3api/controllers/obj.py
View File

@ -13,16 +13,21 @@
# See the License for the specific language governing permissions and
# limitations under the License.
import json
from swift.common.http import HTTP_OK, HTTP_PARTIAL_CONTENT, HTTP_NO_CONTENT
from swift.common.request_helpers import update_etag_is_at_header
from swift.common.swob import Range, content_range_header_value, \
normalize_etag
from swift.common.utils import public, list_from_csv
from swift.common.utils import public, list_from_csv, get_swift_info
from swift.common.middleware.versioned_writes.object_versioning import \
DELETE_MARKER_CONTENT_TYPE
from swift.common.middleware.s3api.utils import S3Timestamp, sysmeta_header
from swift.common.middleware.s3api.controllers.base import Controller
from swift.common.middleware.s3api.s3response import S3NotImplemented, \
InvalidRange, NoSuchKey, InvalidArgument, HTTPNoContent
InvalidRange, NoSuchKey, InvalidArgument, HTTPNoContent, \
PreconditionFailed
class ObjectController(Controller):
@ -78,11 +83,20 @@ class ObjectController(Controller):
# Update where to look
update_etag_is_at_header(req, sysmeta_header('object', 'etag'))
resp = req.get_response(self.app)
object_name = req.object_name
version_id = req.params.get('versionId')
if version_id not in ('null', None) and \
'object_versioning' not in get_swift_info():
raise S3NotImplemented()
query = {} if version_id is None else {'version-id': version_id}
resp = req.get_response(self.app, query=query)
if req.method == 'HEAD':
resp.app_iter = None
if 'x-amz-meta-deleted' in resp.headers:
raise NoSuchKey(object_name)
for key in ('content-type', 'content-language', 'expires',
'cache-control', 'content-disposition',
'content-encoding'):
@ -125,12 +139,14 @@ class ObjectController(Controller):
req.headers['X-Amz-Copy-Source-Range'],
'Illegal copy header')
req.check_copy_source(self.app)
if not req.headers.get('Content-Type'):
# can't setdefault because it can be None for some reason
req.headers['Content-Type'] = 'binary/octet-stream'
resp = req.get_response(self.app)
if 'X-Amz-Copy-Source' in req.headers:
resp.append_copy_resp_body(req.controller_name,
req_timestamp.s3xmlformat)
# delete object metadata from response
for key in list(resp.headers.keys()):
if key.lower().startswith('x-amz-meta-'):
@ -143,20 +159,63 @@ class ObjectController(Controller):
def POST(self, req):
raise S3NotImplemented()
def _restore_on_delete(self, req):
resp = req.get_response(self.app, 'GET', req.container_name, '',
query={'prefix': req.object_name,
'versions': True})
if resp.status_int != HTTP_OK:
return resp
old_versions = json.loads(resp.body)
resp = None
for item in old_versions:
if item['content_type'] == DELETE_MARKER_CONTENT_TYPE:
resp = None
break
try:
resp = req.get_response(self.app, 'PUT', query={
'version-id': item['version_id']})
except PreconditionFailed:
self.logger.debug('skipping failed PUT?version-id=%s' %
item['version_id'])
continue
# if that worked, we'll go ahead and fix up the status code
resp.status_int = HTTP_NO_CONTENT
break
return resp
@public
def DELETE(self, req):
"""
Handle DELETE Object request
"""
if 'versionId' in req.params and \
req.params['versionId'] != 'null' and \
'object_versioning' not in get_swift_info():
raise S3NotImplemented()
try:
query = req.gen_multipart_manifest_delete_query(self.app)
try:
query = req.gen_multipart_manifest_delete_query(
self.app, version=req.params.get('versionId'))
except NoSuchKey:
query = {}
req.headers['Content-Type'] = None # Ignore client content-type
if 'versionId' in req.params:
query['version-id'] = req.params['versionId']
query['symlink'] = 'get'
resp = req.get_response(self.app, query=query)
if query and resp.status_int == HTTP_OK:
if query.get('multipart-manifest') and resp.status_int == HTTP_OK:
for chunk in resp.app_iter:
pass # drain the bulk-deleter response
resp.status = HTTP_NO_CONTENT
resp.body = b''
if resp.sw_headers.get('X-Object-Current-Version-Id') == 'null':
new_resp = self._restore_on_delete(req)
if new_resp:
resp = new_resp
except NoSuchKey:
# expect to raise NoSuchBucket when the bucket doesn't exist
req.get_container_info(self.app)

40
swift/common/middleware/s3api/controllers/versioning.py
View File

@ -13,12 +13,16 @@
# See the License for the specific language governing permissions and
# limitations under the License.
from swift.common.utils import public
from swift.common.utils import public, get_swift_info, config_true_value
from swift.common.middleware.s3api.controllers.base import Controller, \
bucket_operation
from swift.common.middleware.s3api.etree import Element, tostring
from swift.common.middleware.s3api.s3response import HTTPOk, S3NotImplemented
from swift.common.middleware.s3api.etree import Element, tostring, \
fromstring, XMLSyntaxError, DocumentInvalid, SubElement
from swift.common.middleware.s3api.s3response import HTTPOk, \
S3NotImplemented, MalformedXML
MAX_PUT_VERSIONING_BODY_SIZE = 10240
class VersioningController(Controller):
@ -36,13 +40,16 @@ class VersioningController(Controller):
"""
Handles GET Bucket versioning.
"""
req.get_response(self.app, method='HEAD')
sysmeta = req.get_container_info(self.app).get('sysmeta', {})
# Just report there is no versioning configured here.
elem = Element('VersioningConfiguration')
if sysmeta.get('versions-enabled'):
SubElement(elem, 'Status').text = (
'Enabled' if config_true_value(sysmeta['versions-enabled'])
else 'Suspended')
body = tostring(elem)
return HTTPOk(body=body, content_type="text/plain")
return HTTPOk(body=body, content_type=None)
@public
@bucket_operation
@ -50,4 +57,25 @@ class VersioningController(Controller):
"""
Handles PUT Bucket versioning.
"""
if 'object_versioning' not in get_swift_info():
raise S3NotImplemented()
xml = req.xml(MAX_PUT_VERSIONING_BODY_SIZE)
try:
elem = fromstring(xml, 'VersioningConfiguration')
status = elem.find('./Status').text
except (XMLSyntaxError, DocumentInvalid):
raise MalformedXML()
except Exception as e:
self.logger.error(e)
raise
if status not in ['Enabled', 'Suspended']:
raise MalformedXML()
# Set up versioning
# NB: object_versioning responsible for ensuring its container exists
req.headers['X-Versions-Enabled'] = str(status == 'Enabled').lower()
req.get_response(self.app, 'POST')
return HTTPOk()

66
swift/common/middleware/s3api/s3request.py
View File

@ -877,20 +877,16 @@ class S3Request(swob.Request):
except KeyError:
return None
if '?' in src_path:
src_path, qs = src_path.split('?', 1)
query = parse_qsl(qs, True)
if not query:
pass # ignore it
elif len(query) > 1 or query[0][0] != 'versionId':
src_path, qs = src_path.partition('?')[::2]
parsed = parse_qsl(qs, True)
if not parsed:
query = {}
elif len(parsed) == 1 and parsed[0][0] == 'versionId':
query = {'version-id': parsed[0][1]}
else:
raise InvalidArgument('X-Amz-Copy-Source',
self.headers['X-Amz-Copy-Source'],
'Unsupported copy source parameter.')
elif query[0][1] != 'null':
# TODO: once we support versioning, we'll need to translate
# src_path to the proper location in the versions container
raise S3NotImplemented('Versioning is not yet supported')
self.headers['X-Amz-Copy-Source'] = src_path
src_path = unquote(src_path)
src_path = src_path if src_path.startswith('/') else ('/' + src_path)
@ -900,19 +896,15 @@ class S3Request(swob.Request):
headers.update(self._copy_source_headers())
src_resp = self.get_response(app, 'HEAD', src_bucket, src_obj,
headers=headers)
headers=headers, query=query)
if src_resp.status_int == 304: # pylint: disable-msg=E1101
raise PreconditionFailed()
self.headers['X-Amz-Copy-Source'] = \
'/' + self.headers['X-Amz-Copy-Source'].lstrip('/')
source_container, source_obj = \
split_path(self.headers['X-Amz-Copy-Source'], 1, 2, True)
if (self.container_name == source_container and
self.object_name == source_obj and
if (self.container_name == src_bucket and
self.object_name == src_obj and
self.headers.get('x-amz-metadata-directive',
'COPY') == 'COPY'):
'COPY') == 'COPY' and
not query):
raise InvalidRequest("This copy request is illegal "
"because it is trying to copy an "
"object to itself without "
@ -920,6 +912,12 @@ class S3Request(swob.Request):
"storage class, website redirect "
"location or encryption "
"attributes.")
# We've done some normalizing; write back so it's ready for
# to_swift_req
self.headers['X-Amz-Copy-Source'] = quote(src_path)
if query:
self.headers['X-Amz-Copy-Source'] += \
'?versionId=' + query['version-id']
return src_resp
def _canonical_uri(self):
@ -1064,6 +1062,7 @@ class S3Request(swob.Request):
account = self.account
env = self.environ.copy()
env['swift.infocache'] = self.environ.setdefault('swift.infocache', {})
def sanitize(value):
if set(value).issubset(string.printable):
@ -1109,8 +1108,10 @@ class S3Request(swob.Request):
env['HTTP_X_OBJECT_META_' + key[16:]] = sanitize(env[key])
del env[key]
if 'HTTP_X_AMZ_COPY_SOURCE' in env:
env['HTTP_X_COPY_FROM'] = env['HTTP_X_AMZ_COPY_SOURCE']
copy_from_version_id = ''
if 'HTTP_X_AMZ_COPY_SOURCE' in env and env['REQUEST_METHOD'] == 'PUT':
env['HTTP_X_COPY_FROM'], copy_from_version_id = env[
'HTTP_X_AMZ_COPY_SOURCE'].partition('?versionId=')[::2]
del env['HTTP_X_AMZ_COPY_SOURCE']
env['CONTENT_LENGTH'] = '0'
if env.pop('HTTP_X_AMZ_METADATA_DIRECTIVE', None) == 'REPLACE':
@ -1143,16 +1144,16 @@ class S3Request(swob.Request):
path = '/v1/%s' % (account)
env['PATH_INFO'] = path
query_string = ''
if query is not None:
params = []
if query is not None:
for key, value in sorted(query.items()):
if value is not None:
params.append('%s=%s' % (key, quote(str(value))))
else:
params.append(key)
query_string = '&'.join(params)
env['QUERY_STRING'] = query_string
if copy_from_version_id and not (query and query.get('version-id')):
params.append('version-id=' + copy_from_version_id)
env['QUERY_STRING'] = '&'.join(params)
return swob.Request.blank(quote(path), environ=env, body=body,
headers=headers)
@ -1292,6 +1293,7 @@ class S3Request(swob.Request):
HTTP_REQUEST_ENTITY_TOO_LARGE: EntityTooLarge,
HTTP_LENGTH_REQUIRED: MissingContentLength,
HTTP_REQUEST_TIMEOUT: RequestTimeout,
HTTP_PRECONDITION_FAILED: PreconditionFailed,
},
'POST': {
HTTP_NOT_FOUND: not_found_handler,
@ -1445,14 +1447,16 @@ class S3Request(swob.Request):
return headers_to_container_info(
headers, resp.status_int) # pylint: disable-msg=E1101
def gen_multipart_manifest_delete_query(self, app, obj=None):
def gen_multipart_manifest_delete_query(self, app, obj=None, version=None):
if not self.allow_multipart_uploads:
return None
query = {'multipart-manifest': 'delete'}
return {}
if not obj:
obj = self.object_name
resp = self.get_response(app, 'HEAD', obj=obj)
return query if resp.is_slo else None
query = {'symlink': 'get'}
if version is not None:
query['version-id'] = version
resp = self.get_response(app, 'HEAD', obj=obj, query=query)
return {'multipart-manifest': 'delete'} if resp.is_slo else {}
def set_acl_handler(self, handler):
pass

13
swift/common/middleware/s3api/s3response.py
View File

@ -25,6 +25,8 @@ from swift.common.request_helpers import is_sys_meta
from swift.common.middleware.s3api.utils import snake_to_camel, \
sysmeta_prefix, sysmeta_header
from swift.common.middleware.s3api.etree import Element, SubElement, tostring
from swift.common.middleware.versioned_writes.object_versioning import \
DELETE_MARKER_CONTENT_TYPE
class HeaderKeyDict(header_key_dict.HeaderKeyDict):
@ -109,9 +111,16 @@ class S3Response(S3ResponseBase, swob.Response):
'etag', 'last-modified', 'x-robots-tag',
'cache-control', 'expires'):
headers[key] = val
elif _key == 'x-object-version-id':
headers['x-amz-version-id'] = val
elif _key == 'x-copied-from-version-id':
headers['x-amz-copy-source-version-id'] = val
elif _key == 'x-static-large-object':
# for delete slo
self.is_slo = config_true_value(val)
elif _key == 'x-backend-content-type' and \
val == DELETE_MARKER_CONTENT_TYPE:
headers['x-amz-delete-marker'] = 'true'
# Check whether we stored the AWS-style etag on upload
override_etag = s3_sysmeta_headers.get(
@ -217,7 +226,7 @@ class ErrorResponse(S3ResponseBase, swob.HTTPException):
def _dict_to_etree(self, parent, d):
for key, value in d.items():
tag = re.sub('\W', '', snake_to_camel(key))
tag = re.sub(r'\W', '', snake_to_camel(key))
elem = SubElement(parent, tag)
if isinstance(value, (dict, MutableMapping)):
@ -481,7 +490,7 @@ class MalformedPOSTRequest(ErrorResponse):
class MalformedXML(ErrorResponse):
_status = '400 Bad Request'
_msg = 'The XML you provided was not well-formed or did not validate ' \
'against our published schema.'
'against our published schema'
class MaxMessageLengthExceeded(ErrorResponse):

4
swift/common/middleware/s3api/utils.py
View File

@ -95,8 +95,8 @@ def validate_bucket_name(name, dns_compliant_bucket_names):
elif name.endswith('.'):
# Bucket names must not end with dot
return False
elif re.match("^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.)"
"{3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$",
elif re.match(r"^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.)"
r"{3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$",
name):
# Bucket names cannot be formatted as an IP Address
return False

5
test/functional/__init__.py
View File

@ -741,7 +741,7 @@ def get_cluster_info():
conn = Connection(config)
conn.authenticate()
cluster_info.update(conn.cluster_info())
except (ResponseError, socket.error):
except (ResponseError, socket.error, SkipTest):
# Failed to get cluster_information via /info API, so fall back on
# test.conf data
pass
@ -1039,10 +1039,13 @@ def teardown_package():
global config
if config:
try:
conn = Connection(config)
conn.authenticate()
account = Account(conn, config.get('account', config['username']))
account.delete_containers()
except (SkipTest):
pass
global in_process
global _test_socks

12
test/functional/s3api/s3_test_client.py
View File

@ -13,6 +13,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
import logging
import os
import test.functional as tf
import boto3
@ -27,6 +28,12 @@ import traceback
RETRY_COUNT = 3
if os.environ.get('SWIFT_TEST_QUIET_BOTO_LOGS'):
logging.getLogger('boto').setLevel(logging.INFO)
logging.getLogger('botocore').setLevel(logging.INFO)
logging.getLogger('boto3').setLevel(logging.INFO)
def setUpModule():
tf.setup_package()
@ -88,8 +95,9 @@ class Connection(object):
for upload in bucket.list_multipart_uploads():
upload.cancel_upload()
for obj in bucket.list():
bucket.delete_key(obj.name)
for obj in bucket.list_versions():
bucket.delete_key(
obj.name, version_id=obj.version_id)
self.conn.delete_bucket(bucket.name)
except S3ResponseError as e:

137
test/functional/s3api/test_multi_upload.py
View File

@ -84,9 +84,12 @@ class TestS3ApiMultiUpload(S3ApiBase):
return status, headers, body
def _upload_part_copy(self, src_bucket, src_obj, dst_bucket, dst_key,
upload_id, part_num=1, src_range=None):
upload_id, part_num=1, src_range=None,
src_version_id=None):
src_path = '%s/%s' % (src_bucket, src_obj)
if src_version_id:
src_path += '?versionId=%s' % src_version_id
query = 'partNumber=%s&uploadId=%s' % (part_num, upload_id)
req_headers = {'X-Amz-Copy-Source': src_path}
if src_range:
@ -877,6 +880,133 @@ class TestS3ApiMultiUpload(S3ApiBase):
self.assertTrue('content-length' in headers)
self.assertEqual(headers['content-length'], '0')
def test_object_multi_upload_part_copy_version(self):
bucket = 'bucket'
keys = ['obj1']
uploads = []
results_generator = self._initiate_multi_uploads_result_generator(
bucket, keys)
# Initiate Multipart Upload
for expected_key, (status, headers, body) in \
zip(keys, results_generator):
self.assertEqual(status, 200)
self.assertCommonResponseHeaders(headers)
self.assertTrue('content-type' in headers)
self.assertEqual(headers['content-type'], 'application/xml')
self.assertTrue('content-length' in headers)
self.assertEqual(headers['content-length'], str(len(body)))
elem = fromstring(body, 'InitiateMultipartUploadResult')
self.assertEqual(elem.find('Bucket').text, bucket)
key = elem.find('Key').text
self.assertEqual(expected_key, key)
upload_id = elem.find('UploadId').text
self.assertTrue(upload_id is not None)
self.assertTrue((key, upload_id) not in uploads)
uploads.append((key, upload_id))
self.assertEqual(len(uploads), len(keys)) # sanity
key, upload_id = uploads[0]
src_bucket = 'bucket2'
src_obj = 'obj4'
src_content = b'y' * (self.min_segment_size // 2) + b'z' * \
self.min_segment_size
etags = [md5(src_content).hexdigest()]
# prepare null-version src obj
self.conn.make_request('PUT', src_bucket)
self.conn.make_request('PUT', src_bucket, src_obj, body=src_content)
_, headers, _ = self.conn.make_request('HEAD', src_bucket, src_obj)
self.assertCommonResponseHeaders(headers)
# Turn on versioning
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Enabled'
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', src_bucket, body=xml, query='versioning')
self.assertEqual(status, 200)
src_obj2 = 'obj5'
src_content2 = b'stub'
etags.append(md5(src_content2).hexdigest())
# prepare src obj w/ real version
self.conn.make_request('PUT', src_bucket, src_obj2, body=src_content2)
_, headers, _ = self.conn.make_request('HEAD', src_bucket, src_obj2)
self.assertCommonResponseHeaders(headers)
version_id2 = headers['x-amz-version-id']
status, headers, body, resp_etag = \
self._upload_part_copy(src_bucket, src_obj, bucket,
key, upload_id, 1,
src_version_id='null')
self.assertEqual(status, 200)
self.assertCommonResponseHeaders(headers)
self.assertTrue('content-type' in headers)
self.assertEqual(headers['content-type'], 'application/xml')
self.assertTrue('content-length' in headers)
self.assertEqual(headers['content-length'], str(len(body)))
self.assertTrue('etag' not in headers)
elem = fromstring(body, 'CopyPartResult')
last_modifieds = [elem.find('LastModified').text]
self.assertTrue(last_modifieds[0] is not None)
self.assertEqual(resp_etag, etags[0])
status, headers, body, resp_etag = \
self._upload_part_copy(src_bucket, src_obj2, bucket,
key, upload_id, 2,
src_version_id=version_id2)
self.assertEqual(status, 200)
self.assertCommonResponseHeaders(headers)
self.assertTrue('content-type' in headers)
self.assertEqual(headers['content-type'], 'application/xml')
self.assertTrue('content-length' in headers)
self.assertEqual(headers['content-length'], str(len(body)))
self.assertTrue('etag' not in headers)
elem = fromstring(body, 'CopyPartResult')
last_modifieds.append(elem.find('LastModified').text)
self.assertTrue(last_modifieds[1] is not None)
self.assertEqual(resp_etag, etags[1])
# Check last-modified timestamp
key, upload_id = uploads[0]
query = 'uploadId=%s' % upload_id
status, headers, body = \
self.conn.make_request('GET', bucket, key, query=query)
elem = fromstring(body, 'ListPartsResult')
# FIXME: COPY result drops milli/microseconds but GET doesn't
last_modified_gets = [p.find('LastModified').text
for p in elem.iterfind('Part')]
self.assertEqual(
[lm.rsplit('.', 1)[0] for lm in last_modified_gets],
[lm.rsplit('.', 1)[0] for lm in last_modifieds])
# There should be *exactly* two parts in the result
self.assertEqual(2, len(last_modified_gets))
# Abort Multipart Upload
key, upload_id = uploads[0]
query = 'uploadId=%s' % upload_id
status, headers, body = \
self.conn.make_request('DELETE', bucket, key, query=query)
# sanity checks
self.assertEqual(status, 204)
self.assertCommonResponseHeaders(headers)
self.assertTrue('content-type' in headers)
self.assertEqual(headers['content-type'], 'text/html; charset=UTF-8')
self.assertTrue('content-length' in headers)
self.assertEqual(headers['content-length'], '0')
class TestS3ApiMultiUploadSigV4(TestS3ApiMultiUpload):
@classmethod
@ -892,6 +1022,11 @@ class TestS3ApiMultiUploadSigV4(TestS3ApiMultiUpload):
def test_object_multi_upload_part_copy_range(self):
if StrictVersion(boto.__version__) < StrictVersion('3.0'):
# boto 2 doesn't sort headers properly; see
# https://github.com/boto/boto/pull/3032
# or https://github.com/boto/boto/pull/3176
# or https://github.com/boto/boto/pull/3751
# or https://github.com/boto/boto/pull/3824
self.skipTest('This stuff got the issue of boto<=2.x')
def test_delete_bucket_multi_upload_object_exisiting(self):

4
test/functional/s3api/test_object.py
View File

@ -650,7 +650,8 @@ class TestS3ApiObject(S3ApiBase):
def test_get_object_range(self):
obj = 'object'
content = b'abcdefghij'
headers = {'x-amz-meta-test': 'swift'}
headers = {'x-amz-meta-test': 'swift',
'content-type': 'application/octet-stream'}
self.conn.make_request(
'PUT', self.bucket, obj, headers=headers, body=content)
@ -664,6 +665,7 @@ class TestS3ApiObject(S3ApiBase):
self.assertTrue('x-amz-meta-test' in headers)
self.assertEqual('swift', headers['x-amz-meta-test'])
self.assertEqual(body, b'bcdef')
self.assertEqual('application/octet-stream', headers['content-type'])
headers = {'Range': 'bytes=5-'}
status, headers, body = \

166
test/functional/s3api/test_versioning.py Normal file
View File

@ -0,0 +1,166 @@
# Copyright (c) 2017 OpenStack Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from swift.common.middleware.s3api.etree import fromstring, tostring, \
Element, SubElement
import test.functional as tf
from test.functional.s3api import S3ApiBase
from test.functional.s3api.utils import get_error_code
def setUpModule():
tf.setup_package()
def tearDownModule():
tf.teardown_package()
class TestS3ApiVersioning(S3ApiBase):
def setUp(self):
super(TestS3ApiVersioning, self).setUp()
if 'object_versioning' not in tf.cluster_info:
# Alternatively, maybe we should assert we get 501s...
raise tf.SkipTest('S3 versioning requires that Swift object '
'versioning be enabled')
status, headers, body = self.conn.make_request('PUT', 'bucket')
self.assertEqual(status, 200)
def tearDown(self):
# TODO: is this necessary on AWS? or can you delete buckets while
# versioning is enabled?
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Suspended'
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', 'bucket', body=xml, query='versioning')
self.assertEqual(status, 200)
status, headers, body = self.conn.make_request('DELETE', 'bucket')
self.assertEqual(status, 204)
super(TestS3ApiVersioning, self).tearDown()
def test_versioning_put(self):
# Versioning not configured
status, headers, body = self.conn.make_request(
'GET', 'bucket', query='versioning')
self.assertEqual(status, 200)
elem = fromstring(body)
self.assertEqual(elem.getchildren(), [])
# Enable versioning
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Enabled'
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', 'bucket', body=xml, query='versioning')
self.assertEqual(status, 200)
status, headers, body = self.conn.make_request(
'GET', 'bucket', query='versioning')
self.assertEqual(status, 200)
elem = fromstring(body)
self.assertEqual(elem.find('./Status').text, 'Enabled')
# Suspend versioning
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Suspended'
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', 'bucket', body=xml, query='versioning')
self.assertEqual(status, 200)
status, headers, body = self.conn.make_request(
'GET', 'bucket', query='versioning')
self.assertEqual(status, 200)
elem = fromstring(body)
self.assertEqual(elem.find('./Status').text, 'Suspended')
# Resume versioning
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Enabled'
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', 'bucket', body=xml, query='versioning')
self.assertEqual(status, 200)
status, headers, body = self.conn.make_request(
'GET', 'bucket', query='versioning')
self.assertEqual(status, 200)
elem = fromstring(body)
self.assertEqual(elem.find('./Status').text, 'Enabled')
def test_versioning_immediately_suspend(self):
# Versioning not configured
status, headers, body = self.conn.make_request(
'GET', 'bucket', query='versioning')
self.assertEqual(status, 200)
elem = fromstring(body)
self.assertEqual(elem.getchildren(), [])
# Suspend versioning
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Suspended'
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', 'bucket', body=xml, query='versioning')
self.assertEqual(status, 200)
status, headers, body = self.conn.make_request(
'GET', 'bucket', query='versioning')
self.assertEqual(status, 200)
elem = fromstring(body)
self.assertEqual(elem.find('./Status').text, 'Suspended')
# Enable versioning
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Enabled'
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', 'bucket', body=xml, query='versioning')
self.assertEqual(status, 200)
status, headers, body = self.conn.make_request(
'GET', 'bucket', query='versioning')
self.assertEqual(status, 200)
elem = fromstring(body)
self.assertEqual(elem.find('./Status').text, 'Enabled')
def test_versioning_put_error(self):
# Root tag is not VersioningConfiguration
elem = Element('foo')
SubElement(elem, 'Status').text = 'Enabled'
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', 'bucket', body=xml, query='versioning')
self.assertEqual(status, 400)
self.assertEqual(get_error_code(body), 'MalformedXML')
# Status is not "Enabled" or "Suspended"
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = '...'
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', 'bucket', body=xml, query='versioning')
self.assertEqual(status, 400)
self.assertEqual(get_error_code(body), 'MalformedXML')
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = ''
xml = tostring(elem)
status, headers, body = self.conn.make_request(
'PUT', 'bucket', body=xml, query='versioning')
self.assertEqual(status, 400)
self.assertEqual(get_error_code(body), 'MalformedXML')

81
test/s3api/__init__.py
View File

@ -16,8 +16,11 @@
import logging
import os
import unittest
import uuid
import time
import boto3
from botocore.exceptions import ClientError
from six.moves import urllib
from swift.common.utils import config_true_value
@ -80,11 +83,14 @@ def get_s3_client(user=1, signature_version='s3v4', addressing_style='path'):
path -- produces URLs like ``http(s)://host.domain/bucket/key``
virtual -- produces URLs like ``http(s)://bucket.host.domain/key``
'''
endpoint = get_opt_or_error('endpoint')
endpoint = get_opt('endpoint', None)
if endpoint:
scheme = urllib.parse.urlsplit(endpoint).scheme
if scheme not in ('http', 'https'):
raise ConfigError('unexpected scheme in endpoint: %r; '
'expected http or https' % scheme)
else:
scheme = None
region = get_opt('region', 'us-east-1')
access_key = get_opt_or_error('access_key%d' % user)
secret_key = get_opt_or_error('secret_key%d' % user)
@ -112,6 +118,9 @@ def get_s3_client(user=1, signature_version='s3v4', addressing_style='path'):
)
TEST_PREFIX = 's3api-test-'
class BaseS3TestCase(unittest.TestCase):
# Default to v4 signatures (as aws-cli does), but subclasses can override
signature_version = 's3v4'
@ -121,15 +130,77 @@ class BaseS3TestCase(unittest.TestCase):
return get_s3_client(user, cls.signature_version)
@classmethod
def clear_bucket(cls, client, bucket):
for key in client.list_objects(Bucket=bucket).get('Contents', []):
client.delete_key(Bucket=bucket, Key=key['Name'])
def _remove_all_object_versions_from_bucket(cls, client, bucket_name):
resp = client.list_object_versions(Bucket=bucket_name)
objs_to_delete = (resp.get('Versions', []) +
resp.get('DeleteMarkers', []))
while objs_to_delete:
multi_delete_body = {
'Objects': [
{'Key': obj['Key'], 'VersionId': obj['VersionId']}
for obj in objs_to_delete
],
'Quiet': False,
}
del_resp = client.delete_objects(Bucket=bucket_name,
Delete=multi_delete_body)
if any(del_resp.get('Errors', [])):
raise Exception('Unable to delete %r' % del_resp['Errors'])
if not resp['IsTruncated']:
break
key_marker = resp['NextKeyMarker']
version_id_marker = resp['NextVersionIdMarker']
resp = client.list_object_versions(
Bucket=bucket_name, KeyMarker=key_marker,
VersionIdMarker=version_id_marker)
objs_to_delete = (resp.get('Versions', []) +
resp.get('DeleteMarkers', []))
@classmethod
def clear_bucket(cls, client, bucket_name):
timeout = time.time() + 10
backoff = 0.1
cls._remove_all_object_versions_from_bucket(client, bucket_name)
try:
client.delete_bucket(Bucket=bucket_name)
except ClientError as e:
if 'BucketNotEmpty' not in str(e):
raise
# Something's gone sideways. Try harder
client.put_bucket_versioning(
Bucket=bucket_name,
VersioningConfiguration={'Status': 'Suspended'})
while True:
cls._remove_all_object_versions_from_bucket(
client, bucket_name)
# also try some version-unaware operations...
for key in client.list_objects(Bucket=bucket_name).get(
'Contents', []):
client.delete_object(Bucket=bucket_name, Key=key['Key'])
# *then* try again
try:
client.delete_bucket(Bucket=bucket_name)
except ClientError as e:
if 'BucketNotEmpty' not in str(e):
raise
if time.time() > timeout:
raise Exception('Timeout clearing %r' % bucket_name)
time.sleep(backoff)
backoff *= 2
else:
break
def create_name(self, slug):
return '%s%s-%s' % (TEST_PREFIX, slug, uuid.uuid4().hex)
@classmethod
def clear_account(cls, client):
for bucket in client.list_buckets()['Buckets']:
if not bucket['Name'].startswith(TEST_PREFIX):
# these tests run against real s3 accounts
continue
cls.clear_bucket(client, bucket['Name'])
client.delete_bucket(Bucket=bucket['Name'])
def tearDown(self):
client = self.get_s3_client(1)

5
test/s3api/test_service.py
View File

@ -14,7 +14,6 @@
# limitations under the License.
import unittest
import uuid
from test.s3api import BaseS3TestCase, ConfigError
@ -43,7 +42,7 @@ class TestGetServiceSigV4(BaseS3TestCase):
def test_service_with_buckets(self):
c = self.get_s3_client(1)
buckets = [str(uuid.uuid4()) for _ in range(5)]
buckets = [self.create_name('bucket%s' % i) for i in range(5)]
for bucket in buckets:
c.create_bucket(Bucket=bucket)
@ -65,7 +64,7 @@ class TestGetServiceSigV4(BaseS3TestCase):
c2 = self.get_s3_client(2)
except ConfigError as err:
raise unittest.SkipTest(str(err))
buckets2 = [str(uuid.uuid4()) for _ in range(2)]
buckets2 = [self.create_name('bucket%s' % i) for i in range(2)]
for bucket in buckets2:
c2.create_bucket(Bucket=bucket)
self.assertEqual(sorted(buckets2), [

758
test/s3api/test_versioning.py Normal file
View File

@ -0,0 +1,758 @@
# Copyright (c) 2019 SwiftStack, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import time
import hashlib
from collections import defaultdict
from botocore.exceptions import ClientError
import six
from swift.common.header_key_dict import HeaderKeyDict
from test.s3api import BaseS3TestCase
def retry(f, timeout=10):
timelimit = time.time() + timeout
while True:
try:
f()
except (ClientError, AssertionError):
if time.time() > timelimit:
raise
continue
else:
break
class TestObjectVersioning(BaseS3TestCase):
maxDiff = None
def setUp(self):
self.client = self.get_s3_client(1)
self.bucket_name = self.create_name('versioning')
resp = self.client.create_bucket(Bucket=self.bucket_name)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
def enable_versioning():
resp = self.client.put_bucket_versioning(
Bucket=self.bucket_name,
VersioningConfiguration={'Status': 'Enabled'})
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
retry(enable_versioning)
def tearDown(self):
resp = self.client.put_bucket_versioning(
Bucket=self.bucket_name,
VersioningConfiguration={'Status': 'Suspended'})
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.clear_bucket(self.client, self.bucket_name)
super(TestObjectVersioning, self).tearDown()
def test_setup(self):
bucket_name = self.create_name('new-bucket')
resp = self.client.create_bucket(Bucket=bucket_name)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
expected_location = '/%s' % bucket_name
self.assertEqual(expected_location, resp['Location'])
headers = HeaderKeyDict(resp['ResponseMetadata']['HTTPHeaders'])
self.assertEqual('0', headers['content-length'])
self.assertEqual(expected_location, headers['location'])
# get versioning
resp = self.client.get_bucket_versioning(Bucket=bucket_name)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertNotIn('Status', resp)
# put versioning
versioning_config = {
'Status': 'Enabled',
}
resp = self.client.put_bucket_versioning(
Bucket=bucket_name,
VersioningConfiguration=versioning_config)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
# ... now it's enabled
def check_status():
resp = self.client.get_bucket_versioning(Bucket=bucket_name)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
try:
self.assertEqual('Enabled', resp['Status'])
except KeyError:
self.fail('Status was not in %r' % resp)
retry(check_status)
# send over some bogus junk
versioning_config['Status'] = 'Disabled'
with self.assertRaises(ClientError) as ctx:
self.client.put_bucket_versioning(
Bucket=bucket_name,
VersioningConfiguration=versioning_config)
expected_err = 'An error occurred (MalformedXML) when calling the ' \
'PutBucketVersioning operation: The XML you provided was ' \
'not well-formed or did not validate against our published schema'
self.assertEqual(expected_err, str(ctx.exception))
# disable it
versioning_config['Status'] = 'Suspended'
resp = self.client.put_bucket_versioning(
Bucket=bucket_name,
VersioningConfiguration=versioning_config)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
# ... now it's disabled again
def check_status():
resp = self.client.get_bucket_versioning(Bucket=bucket_name)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual('Suspended', resp['Status'])
retry(check_status)
def test_upload_fileobj_versioned(self):
obj_data = self.create_name('some-data').encode('ascii')
obj_etag = hashlib.md5(obj_data).hexdigest()
obj_name = self.create_name('versioned-obj')
self.client.upload_fileobj(six.BytesIO(obj_data),
self.bucket_name, obj_name)
# object is in the listing
resp = self.client.list_objects_v2(Bucket=self.bucket_name)
objs = resp.get('Contents', [])
for obj in objs:
obj.pop('LastModified')
self.assertEqual([{
'ETag': '"%s"' % obj_etag,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
# object version listing
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
for obj in objs:
obj.pop('LastModified')
obj.pop('Owner')
obj.pop('VersionId')
self.assertEqual([{
'ETag': '"%s"' % obj_etag,
'IsLatest': True,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
# overwrite the object
new_obj_data = self.create_name('some-new-data').encode('ascii')
new_obj_etag = hashlib.md5(new_obj_data).hexdigest()
self.client.upload_fileobj(six.BytesIO(new_obj_data),
self.bucket_name, obj_name)
# new object is in the listing
resp = self.client.list_objects_v2(Bucket=self.bucket_name)
objs = resp.get('Contents', [])
for obj in objs:
obj.pop('LastModified')
self.assertEqual([{
'ETag': '"%s"' % new_obj_etag,
'Key': obj_name,
'Size': len(new_obj_data),
'StorageClass': 'STANDARD',
}], objs)
# both object versions in the versions listing
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
for obj in objs:
obj.pop('LastModified')
obj.pop('Owner')
obj.pop('VersionId')
self.assertEqual([{
'ETag': '"%s"' % new_obj_etag,
'IsLatest': True,
'Key': obj_name,
'Size': len(new_obj_data),
'StorageClass': 'STANDARD',
}, {
'ETag': '"%s"' % obj_etag,
'IsLatest': False,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
def test_delete_versioned_objects(self):
etags = []
obj_name = self.create_name('versioned-obj')
for i in range(3):
obj_data = self.create_name('some-data-%s' % i).encode('ascii')
etags.insert(0, hashlib.md5(obj_data).hexdigest())
self.client.upload_fileobj(six.BytesIO(obj_data),
self.bucket_name, obj_name)
# only one object appears in the listing
resp = self.client.list_objects_v2(Bucket=self.bucket_name)
objs = resp.get('Contents', [])
for obj in objs:
obj.pop('LastModified')
self.assertEqual([{
'ETag': '"%s"' % etags[0],
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
# but everything is layed out in the object versions listing
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
versions = []
for obj in objs:
obj.pop('LastModified')
obj.pop('Owner')
versions.append(obj.pop('VersionId'))
self.assertEqual([{
'ETag': '"%s"' % etags[0],
'IsLatest': True,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}, {
'ETag': '"%s"' % etags[1],
'IsLatest': False,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}, {
'ETag': '"%s"' % etags[2],
'IsLatest': False,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
# we can delete a specific version
resp = self.client.delete_object(Bucket=self.bucket_name,
Key=obj_name,
VersionId=versions[1])
# and that just pulls it out of the versions listing
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
for obj in objs:
obj.pop('LastModified')
obj.pop('Owner')
obj.pop('VersionId')
self.assertEqual([{
'ETag': '"%s"' % etags[0],
'IsLatest': True,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}, {
'ETag': '"%s"' % etags[2],
'IsLatest': False,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
# ... but the current listing is unaffected
resp = self.client.list_objects_v2(Bucket=self.bucket_name)
objs = resp.get('Contents', [])
for obj in objs:
obj.pop('LastModified')
self.assertEqual([{
'ETag': '"%s"' % etags[0],
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
# OTOH, if you delete specifically the latest version
# we can delete a specific version
resp = self.client.delete_object(Bucket=self.bucket_name,
Key=obj_name,
VersionId=versions[0])
# the versions listing has a new IsLatest
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
for obj in objs:
obj.pop('LastModified')
obj.pop('Owner')
obj.pop('VersionId')
self.assertEqual([{
'ETag': '"%s"' % etags[2],
'IsLatest': True,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
# and the stack pops
resp = self.client.list_objects_v2(Bucket=self.bucket_name)
objs = resp.get('Contents', [])
for obj in objs:
obj.pop('LastModified')
self.assertEqual([{
'ETag': '"%s"' % etags[2],
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
def test_delete_versioned_deletes(self):
etags = []
obj_name = self.create_name('versioned-obj')
for i in range(3):
obj_data = self.create_name('some-data-%s' % i).encode('ascii')
etags.insert(0, hashlib.md5(obj_data).hexdigest())
self.client.upload_fileobj(six.BytesIO(obj_data),
self.bucket_name, obj_name)
# and make a delete marker
self.client.delete_object(Bucket=self.bucket_name, Key=obj_name)
# current listing is empty
resp = self.client.list_objects_v2(Bucket=self.bucket_name)
objs = resp.get('Contents', [])
self.assertEqual([], objs)
# but everything is in layed out in the versions listing
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
versions = []
for obj in objs:
obj.pop('LastModified')
obj.pop('Owner')
versions.append(obj.pop('VersionId'))
self.assertEqual([{
'ETag': '"%s"' % etag,
'IsLatest': False,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
} for etag in etags], objs)
# ... plus the delete markers
delete_markers = resp.get('DeleteMarkers', [])
marker_versions = []
for marker in delete_markers:
marker.pop('LastModified')
marker.pop('Owner')
marker_versions.append(marker.pop('VersionId'))
self.assertEqual([{
'Key': obj_name,
'IsLatest': is_latest,
} for is_latest in (True, False, False)], delete_markers)
# delete an old delete markers
resp = self.client.delete_object(Bucket=self.bucket_name,
Key=obj_name,
VersionId=marker_versions[2])
# since IsLatest is still marker we'll raise NoSuchKey
with self.assertRaises(ClientError) as caught:
resp = self.client.get_object(Bucket=self.bucket_name,
Key=obj_name)
expected_err = 'An error occurred (NoSuchKey) when calling the ' \
'GetObject operation: The specified key does not exist.'
self.assertEqual(expected_err, str(caught.exception))
# now delete the delete marker (IsLatest)
resp = self.client.delete_object(Bucket=self.bucket_name,
Key=obj_name,
VersionId=marker_versions[0])
# most recent version is now latest
resp = self.client.get_object(Bucket=self.bucket_name,
Key=obj_name)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual('"%s"' % etags[0], resp['ETag'])
# now delete the IsLatest object version
resp = self.client.delete_object(Bucket=self.bucket_name,
Key=obj_name,
VersionId=versions[0])
# and object is deleted again
with self.assertRaises(ClientError) as caught:
resp = self.client.get_object(Bucket=self.bucket_name,
Key=obj_name)
expected_err = 'An error occurred (NoSuchKey) when calling the ' \
'GetObject operation: The specified key does not exist.'
self.assertEqual(expected_err, str(caught.exception))
# delete marker IsLatest
resp = self.client.list_object_versions(Bucket=self.bucket_name)
delete_markers = resp.get('DeleteMarkers', [])
for marker in delete_markers:
marker.pop('LastModified')
marker.pop('Owner')
self.assertEqual([{
'Key': obj_name,
'IsLatest': True,
'VersionId': marker_versions[1],
}], delete_markers)
def test_multipart_upload(self):
obj_name = self.create_name('versioned-obj')
obj_data = b'data'
mu = self.client.create_multipart_upload(
Bucket=self.bucket_name,
Key=obj_name)
part_md5 = self.client.upload_part(
Bucket=self.bucket_name,
Key=obj_name,
UploadId=mu['UploadId'],
PartNumber=1,
Body=obj_data)['ETag']
complete_response = self.client.complete_multipart_upload(
Bucket=self.bucket_name,
Key=obj_name,
UploadId=mu['UploadId'],
MultipartUpload={'Parts': [
{'PartNumber': 1, 'ETag': part_md5},
]})
obj_etag = complete_response['ETag']
delete_response = self.client.delete_object(
Bucket=self.bucket_name,
Key=obj_name)
marker_version_id = delete_response['VersionId']
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
versions = []
for obj in objs:
obj.pop('LastModified')
obj.pop('Owner')
versions.append(obj.pop('VersionId'))
self.assertEqual([{
'ETag': obj_etag,
'IsLatest': False,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
markers = resp.get('DeleteMarkers', [])
for marker in markers:
marker.pop('LastModified')
marker.pop('Owner')
self.assertEqual([{
'IsLatest': True,
'Key': obj_name,
'VersionId': marker_version_id,
}], markers)
# Can still get the old version
resp = self.client.get_object(
Bucket=self.bucket_name,
Key=obj_name,
VersionId=versions[0])
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual(obj_etag, resp['ETag'])
delete_response = self.client.delete_object(
Bucket=self.bucket_name,
Key=obj_name,
VersionId=versions[0])
resp = self.client.list_object_versions(Bucket=self.bucket_name)
self.assertEqual([], resp.get('Versions', []))
markers = resp.get('DeleteMarkers', [])
for marker in markers:
marker.pop('LastModified')
marker.pop('Owner')
self.assertEqual([{
'IsLatest': True,
'Key': obj_name,
'VersionId': marker_version_id,
}], markers)
def test_get_versioned_object(self):
etags = []
obj_name = self.create_name('versioned-obj')
for i in range(3):
obj_data = self.create_name('some-data-%s' % i).encode('ascii')
# TODO: pull etag from response instead
etags.insert(0, hashlib.md5(obj_data).hexdigest())
self.client.upload_fileobj(
six.BytesIO(obj_data), self.bucket_name, obj_name)
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
versions = []
for obj in objs:
obj.pop('LastModified')
obj.pop('Owner')
versions.append(obj.pop('VersionId'))
self.assertEqual([{
'ETag': '"%s"' % etags[0],
'IsLatest': True,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}, {
'ETag': '"%s"' % etags[1],
'IsLatest': False,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}, {
'ETag': '"%s"' % etags[2],
'IsLatest': False,
'Key': obj_name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
}], objs)
# un-versioned get_object returns IsLatest
resp = self.client.get_object(Bucket=self.bucket_name, Key=obj_name)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual('"%s"' % etags[0], resp['ETag'])
# but you can get any object by version
for i, version in enumerate(versions):
resp = self.client.get_object(
Bucket=self.bucket_name, Key=obj_name, VersionId=version)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual('"%s"' % etags[i], resp['ETag'])
# and head_object works about the same
resp = self.client.head_object(Bucket=self.bucket_name, Key=obj_name)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual('"%s"' % etags[0], resp['ETag'])
self.assertEqual(versions[0], resp['VersionId'])
for version, etag in zip(versions, etags):
resp = self.client.head_object(
Bucket=self.bucket_name, Key=obj_name, VersionId=version)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual(version, resp['VersionId'])
self.assertEqual('"%s"' % etag, resp['ETag'])
def test_get_versioned_object_invalid_params(self):
with self.assertRaises(ClientError) as ctx:
self.client.list_object_versions(Bucket=self.bucket_name,
KeyMarker='',
VersionIdMarker='bogus')
expected_err = 'An error occurred (InvalidArgument) when calling ' \
'the ListObjectVersions operation: Invalid version id specified'
self.assertEqual(expected_err, str(ctx.exception))
with self.assertRaises(ClientError) as ctx:
self.client.list_object_versions(
Bucket=self.bucket_name,
VersionIdMarker='a' * 32)
expected_err = 'An error occurred (InvalidArgument) when calling ' \
'the ListObjectVersions operation: A version-id marker cannot ' \
'be specified without a key marker.'
self.assertEqual(expected_err, str(ctx.exception))
def test_get_versioned_object_key_marker(self):
obj00_name = self.create_name('00-versioned-obj')
obj01_name = self.create_name('01-versioned-obj')
names = [obj00_name] * 3 + [obj01_name] * 3
latest = [True, False, False, True, False, False]
etags = []
for i in range(3):
obj_data = self.create_name('some-data-%s' % i).encode('ascii')
etags.insert(0, '"%s"' % hashlib.md5(obj_data).hexdigest())
self.client.upload_fileobj(
six.BytesIO(obj_data), self.bucket_name, obj01_name)
for i in range(3):
obj_data = self.create_name('some-data-%s' % i).encode('ascii')
etags.insert(0, '"%s"' % hashlib.md5(obj_data).hexdigest())
self.client.upload_fileobj(
six.BytesIO(obj_data), self.bucket_name, obj00_name)
resp = self.client.list_object_versions(Bucket=self.bucket_name)
versions = []
objs = []
for o in resp.get('Versions', []):
versions.append(o['VersionId'])
objs.append({
'Key': o['Key'],
'VersionId': o['VersionId'],
'IsLatest': o['IsLatest'],
'ETag': o['ETag'],
})
expected = [{
'Key': name,
'VersionId': version,
'IsLatest': is_latest,
'ETag': etag,
} for name, etag, version, is_latest in zip(
names, etags, versions, latest)]
self.assertEqual(expected, objs)
# on s3 this makes expected[0]['IsLatest'] magicaly change to False?
# resp = self.client.list_object_versions(Bucket=self.bucket_name,
# KeyMarker='',
# VersionIdMarker=versions[0])
# objs = [{
# 'Key': o['Key'],
# 'VersionId': o['VersionId'],
# 'IsLatest': o['IsLatest'],
# 'ETag': o['ETag'],
# } for o in resp.get('Versions', [])]
# self.assertEqual(expected, objs)
# KeyMarker skips past that key
resp = self.client.list_object_versions(Bucket=self.bucket_name,
KeyMarker=obj00_name)
objs = [{
'Key': o['Key'],
'VersionId': o['VersionId'],
'IsLatest': o['IsLatest'],
'ETag': o['ETag'],
} for o in resp.get('Versions', [])]
self.assertEqual(expected[3:], objs)
# KeyMarker with VersionIdMarker skips past that version
resp = self.client.list_object_versions(Bucket=self.bucket_name,
KeyMarker=obj00_name,
VersionIdMarker=versions[0])
objs = [{
'Key': o['Key'],
'VersionId': o['VersionId'],
'IsLatest': o['IsLatest'],
'ETag': o['ETag'],
} for o in resp.get('Versions', [])]
self.assertEqual(expected[1:], objs)
# KeyMarker with bogus version skips past that key
resp = self.client.list_object_versions(
Bucket=self.bucket_name,
KeyMarker=obj00_name,
VersionIdMarker=versions[4])
objs = [{
'Key': o['Key'],
'VersionId': o['VersionId'],
'IsLatest': o['IsLatest'],
'ETag': o['ETag'],
} for o in resp.get('Versions', [])]
self.assertEqual(expected[3:], objs)
def test_list_objects(self):
etags = defaultdict(list)
for i in range(3):
obj_name = self.create_name('versioned-obj')
for i in range(3):
obj_data = self.create_name('some-data-%s' % i).encode('ascii')
etags[obj_name].insert(0, hashlib.md5(obj_data).hexdigest())
self.client.upload_fileobj(
six.BytesIO(obj_data), self.bucket_name, obj_name)
# both unversioned list_objects responses are similar
expected = []
for name, obj_etags in sorted(etags.items()):
expected.append({
'ETag': '"%s"' % obj_etags[0],
'Key': name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
})
resp = self.client.list_objects(Bucket=self.bucket_name)
objs = resp.get('Contents', [])
for obj in objs:
obj.pop('LastModified')
# one difference seems to be the Owner key
self.assertEqual({'DisplayName', 'ID'},
set(obj.pop('Owner').keys()))
self.assertEqual(expected, objs)
resp = self.client.list_objects_v2(Bucket=self.bucket_name)
objs = resp.get('Contents', [])
for obj in objs:
obj.pop('LastModified')
self.assertEqual(expected, objs)
# versioned listings has something for everyone
expected = []
for name, obj_etags in sorted(etags.items()):
is_latest = True
for etag in obj_etags:
expected.append({
'ETag': '"%s"' % etag,
'IsLatest': is_latest,
'Key': name,
'Size': len(obj_data),
'StorageClass': 'STANDARD',
})
is_latest = False
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
versions = []
for obj in objs:
obj.pop('LastModified')
obj.pop('Owner')
versions.append(obj.pop('VersionId'))
self.assertEqual(expected, objs)
def test_copy_object(self):
etags = []
obj_name = self.create_name('versioned-obj')
for i in range(3):
obj_data = self.create_name('some-data-%s' % i).encode('ascii')
etags.insert(0, hashlib.md5(obj_data).hexdigest())
self.client.upload_fileobj(
six.BytesIO(obj_data), self.bucket_name, obj_name)
resp = self.client.list_object_versions(Bucket=self.bucket_name)
objs = resp.get('Versions', [])
versions = []
for obj in objs:
versions.append(obj.pop('VersionId'))
# CopySource can just be Bucket/Key string
first_target = self.create_name('target-obj1')
copy_resp = self.client.copy_object(
Bucket=self.bucket_name, Key=first_target,
CopySource='%s/%s' % (self.bucket_name, obj_name))
self.assertEqual(versions[0], copy_resp['CopySourceVersionId'])
# and you'll just get the most recent version
resp = self.client.head_object(Bucket=self.bucket_name,
Key=first_target)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual('"%s"' % etags[0], resp['ETag'])
# or you can be more explicit
explicit_target = self.create_name('target-%s' % versions[0])
copy_source = {'Bucket': self.bucket_name, 'Key': obj_name,
'VersionId': versions[0]}
copy_resp = self.client.copy_object(
Bucket=self.bucket_name, Key=explicit_target,
CopySource=copy_source)
self.assertEqual(versions[0], copy_resp['CopySourceVersionId'])
# and you still get the same thing
resp = self.client.head_object(Bucket=self.bucket_name,
Key=explicit_target)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual('"%s"' % etags[0], resp['ETag'])
# but you can also copy from a specific version
version_target = self.create_name('target-%s' % versions[2])
copy_source['VersionId'] = versions[2]
copy_resp = self.client.copy_object(
Bucket=self.bucket_name, Key=version_target,
CopySource=copy_source)
self.assertEqual(versions[2], copy_resp['CopySourceVersionId'])
resp = self.client.head_object(Bucket=self.bucket_name,
Key=version_target)
self.assertEqual(200, resp['ResponseMetadata']['HTTPStatusCode'])
self.assertEqual('"%s"' % etags[2], resp['ETag'])

18
test/unit/common/middleware/s3api/__init__.py
View File

@ -16,6 +16,7 @@
import unittest
from datetime import datetime
import email
import mock
import time
from swift.common import swob
@ -24,8 +25,8 @@ from swift.common.middleware.s3api.s3api import filter_factory
from swift.common.middleware.s3api.etree import fromstring
from swift.common.middleware.s3api.utils import Config
from test.unit.common.middleware.s3api.helpers import FakeSwift
from test.unit import debug_logger
from test.unit.common.middleware.s3api.helpers import FakeSwift
class FakeApp(object):
@ -80,7 +81,7 @@ class S3ApiTestCase(unittest.TestCase):
self.app = FakeApp()
self.swift = self.app.swift
self.s3api = filter_factory({}, **self.conf)(self.app)
self.s3api.logger = debug_logger()
self.s3api.logger = self.swift.logger = debug_logger()
self.swift.register('HEAD', '/v1/AUTH_test',
swob.HTTPOk, {}, None)
@ -100,6 +101,19 @@ class S3ApiTestCase(unittest.TestCase):
self.swift.register('DELETE', '/v1/AUTH_test/bucket/object',
swob.HTTPNoContent, {}, None)
self.mock_get_swift_info_result = {'object_versioning': {}}
for s3api_path in (
'controllers.obj',
'controllers.bucket',
'controllers.multi_delete',
'controllers.versioning',
):
patcher = mock.patch(
'swift.common.middleware.s3api.%s.get_swift_info' % s3api_path,
return_value=self.mock_get_swift_info_result)
patcher.start()
self.addCleanup(patcher.stop)
def _get_error_code(self, body):
elem = fromstring(body, 'Error')
return elem.find('./Code').text

100
test/unit/common/middleware/s3api/helpers.py
View File

@ -15,25 +15,21 @@
# This stuff can't live in test/unit/__init__.py due to its swob dependency.
from copy import deepcopy
from hashlib import md5
from swift.common import swob
from swift.common.utils import split_path
from swift.common.request_helpers import is_sys_meta
from test.unit.common.middleware.helpers import FakeSwift as BaseFakeSwift
class FakeSwift(object):
class FakeSwift(BaseFakeSwift):
"""
A good-enough fake Swift proxy server to use in testing middleware.
"""
ALLOWED_METHODS = BaseFakeSwift.ALLOWED_METHODS + ['TEST']
def __init__(self, s3_acl=False):
self._calls = []
self.req_method_paths = []
self.swift_sources = []
self.uploaded = {}
# mapping of (method, path) --> (response class, headers, body)
self._responses = {}
super(FakeSwift, self).__init__()
self.s3_acl = s3_acl
self.remote_user = 'authorized'
@ -69,88 +65,7 @@ class FakeSwift(object):
def __call__(self, env, start_response):
if self.s3_acl:
self._fake_auth_middleware(env)
req = swob.Request(env)
method = env['REQUEST_METHOD']
path = env['PATH_INFO']
_, acc, cont, obj = split_path(env['PATH_INFO'], 0, 4,
rest_with_last=True)
if env.get('QUERY_STRING'):
path += '?' + env['QUERY_STRING']
if 'swift.authorize' in env:
resp = env['swift.authorize'](req)
if resp:
return resp(env, start_response)
headers = req.headers
self._calls.append((method, path, headers))
self.swift_sources.append(env.get('swift.source'))
try:
resp_class, raw_headers, body = self._responses[(method, path)]
headers = swob.HeaderKeyDict(raw_headers)
except KeyError:
# FIXME: suppress print state error for python3 compatibility.
# pylint: disable-msg=E1601
if (env.get('QUERY_STRING')
and (method, env['PATH_INFO']) in self._responses):
resp_class, raw_headers, body = self._responses[
(method, env['PATH_INFO'])]
headers = swob.HeaderKeyDict(raw_headers)
elif method == 'HEAD' and ('GET', path) in self._responses:
resp_class, raw_headers, _ = self._responses[('GET', path)]
body = None
headers = swob.HeaderKeyDict(raw_headers)
elif method == 'GET' and obj and path in self.uploaded:
resp_class = swob.HTTPOk
headers, body = self.uploaded[path]
else:
print("Didn't find %r in allowed responses" %
((method, path),))
raise
# simulate object PUT
if method == 'PUT' and obj:
input = env['wsgi.input'].read()
etag = md5(input).hexdigest()
if env.get('HTTP_ETAG', etag) != etag:
raise Exception('Client sent a bad ETag! Got %r, but '
'md5(body) = %r' % (env['HTTP_ETAG'], etag))
headers.setdefault('Etag', etag)
headers.setdefault('Content-Length', len(input))
# keep it for subsequent GET requests later
self.uploaded[path] = (deepcopy(headers), input)
if "CONTENT_TYPE" in env:
self.uploaded[path][0]['Content-Type'] = env["CONTENT_TYPE"]
# range requests ought to work, but copies are special
support_range_and_conditional = not (
method == 'PUT' and
'X-Copy-From' in req.headers and
'Range' in req.headers)
if isinstance(body, list):
app_iter = body
body = None
else:
app_iter = None
resp = resp_class(
req=req, headers=headers, body=body, app_iter=app_iter,
conditional_response=support_range_and_conditional)
return resp(env, start_response)
@property
def calls(self):
return [(method, path) for method, path, headers in self._calls]
@property
def calls_with_headers(self):
return self._calls
@property
def call_count(self):
return len(self._calls)
return super(FakeSwift, self).__call__(env, start_response)
def register(self, method, path, response_class, headers, body):
# assuming the path format like /v1/account/container/object
@ -167,7 +82,8 @@ class FakeSwift(object):
if body is not None and not isinstance(body, (bytes, list)):
body = body.encode('utf8')
self._responses[(method, path)] = (response_class, headers, body)
return super(FakeSwift, self).register(
method, path, response_class, headers, body)
def register_unconditionally(self, method, path, response_class, headers,
body):

529
test/unit/common/middleware/s3api/test_bucket.py
View File

@ -21,6 +21,8 @@ import six
from six.moves.urllib.parse import quote
from swift.common import swob
from swift.common.middleware.versioned_writes.object_versioning import \
DELETE_MARKER_CONTENT_TYPE
from swift.common.swob import Request
from swift.common.utils import json
@ -30,6 +32,7 @@ from swift.common.middleware.s3api.subresource import Owner, encode_acl, \
ACLPublicRead
from swift.common.middleware.s3api.s3request import MAX_32BIT_INT
from test.unit.common.middleware.helpers import normalize_path
from test.unit.common.middleware.s3api import S3ApiTestCase
from test.unit.common.middleware.s3api.test_s3_acl import s3acl
from test.unit.common.middleware.s3api.helpers import UnreadableInput
@ -41,25 +44,43 @@ PFS_ETAG = '"pfsv2/AUTH_test/01234567/89abcdef-32"'
class TestS3ApiBucket(S3ApiTestCase):
def setup_objects(self):
self.objects = (('lily', '2011-01-05T02:19:14.275290', '0', '3909'),
('rose', '2011-01-05T02:19:14.275290', 0, 303),
('viola', '2011-01-05T02:19:14.275290', '0', 3909),
(u'lily-\u062a', '2011-01-05T02:19:14.275290', 0, 390),
('mu', '2011-01-05T02:19:14.275290',
'md5-of-the-manifest; s3_etag=0', '3909'),
('pfs-obj', '2011-01-05T02:19:14.275290',
PFS_ETAG, '3909'),
('rose', '2011-01-05T02:19:14.275290', 0, 303),
('slo', '2011-01-05T02:19:14.275290',
'md5-of-the-manifest', '3909'),
('viola', '2011-01-05T02:19:14.275290', '0', 3909),
('with space', '2011-01-05T02:19:14.275290', 0, 390),
('with%20space', '2011-01-05T02:19:14.275290', 0, 390))
objects = [
self.objects_list = [
{'name': item[0], 'last_modified': str(item[1]),
'content_type': 'application/octet-stream',
'hash': str(item[2]), 'bytes': str(item[3])}
for item in self.objects]
objects[6]['slo_etag'] = '"0"'
object_list = json.dumps(objects)
self.objects_list[5]['slo_etag'] = '"0"'
self.versioned_objects = [{
'name': 'rose',
'version_id': '2',
'hash': '0',
'bytes': '0',
'last_modified': '2010-03-01T17:09:51.510928',
'content_type': DELETE_MARKER_CONTENT_TYPE,
'is_latest': False,
}, {
'name': 'rose',
'version_id': '1',
'hash': '1234',
'bytes': '6',
'last_modified': '2010-03-01T17:09:50.510928',
'content_type': 'application/octet-stream',
'is_latest': False,
}]
listing_body = json.dumps(self.objects_list)
self.prefixes = ['rose', 'viola', 'lily']
object_list_subdir = [{"subdir": p} for p in self.prefixes]
@ -79,7 +100,7 @@ class TestS3ApiBucket(S3ApiTestCase):
json.dumps([]))
self.swift.register(
'GET', '/v1/AUTH_test/bucket+segments?format=json&marker=',
swob.HTTPOk, {'Content-Type': 'application/json'}, object_list)
swob.HTTPOk, {'Content-Type': 'application/json'}, listing_body)
self.swift.register(
'HEAD', '/v1/AUTH_test/junk', swob.HTTPNoContent, {}, None)
self.swift.register(
@ -89,20 +110,14 @@ class TestS3ApiBucket(S3ApiTestCase):
{}, None)
self.swift.register(
'GET', '/v1/AUTH_test/junk', swob.HTTPOk,
{'Content-Type': 'application/json'}, object_list)
self.swift.register(
'GET',
'/v1/AUTH_test/junk?delimiter=a&format=json&limit=3&marker=viola',
swob.HTTPOk,
{'Content-Type': 'application/json; charset=utf-8'},
json.dumps(objects[2:]))
{'Content-Type': 'application/json'}, listing_body)
self.swift.register(
'GET', '/v1/AUTH_test/junk-subdir', swob.HTTPOk,
{'Content-Type': 'application/json; charset=utf-8'},
json.dumps(object_list_subdir))
self.swift.register(
'GET',
'/v1/AUTH_test/subdirs?delimiter=/&format=json&limit=3',
'/v1/AUTH_test/subdirs?delimiter=/&limit=3',
swob.HTTPOk, {}, json.dumps([
{'subdir': 'nothing/'},
{'subdir': u'but-\u062a/'},
@ -189,11 +204,13 @@ class TestS3ApiBucket(S3ApiTestCase):
items.append((o.find('./Key').text, o.find('./ETag').text))
self.assertEqual('2011-01-05T02:19:14.275Z',
o.find('./LastModified').text)
self.assertEqual(items, [
expected = [
(i[0].encode('utf-8') if six.PY2 else i[0],
PFS_ETAG if i[0] == 'pfs-obj' else
'"0-N"' if i[0] == 'slo' else '"0"')
for i in self.objects])
for i in self.objects
]
self.assertEqual(items, expected)
def test_bucket_GET_url_encoded(self):
bucket_name = 'junk'
@ -483,15 +500,16 @@ class TestS3ApiBucket(S3ApiTestCase):
def test_bucket_GET_with_delimiter_max_keys(self):
bucket_name = 'junk'
req = Request.blank('/%s?delimiter=a&max-keys=2' % bucket_name,
req = Request.blank('/%s?delimiter=a&max-keys=4' % bucket_name,
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListBucketResult')
self.assertEqual(elem.find('./NextMarker').text, 'rose')
self.assertEqual(elem.find('./MaxKeys').text, '2')
self.assertEqual(elem.find('./NextMarker').text,
self.objects_list[3]['name'])
self.assertEqual(elem.find('./MaxKeys').text, '4')
self.assertEqual(elem.find('./IsTruncated').text, 'true')
def test_bucket_GET_v2_with_delimiter_max_keys(self):
@ -567,6 +585,14 @@ class TestS3ApiBucket(S3ApiTestCase):
self.assertIsNotNone(o.find('./Owner'))
def test_bucket_GET_with_versions_versioning_not_configured(self):
for obj in self.objects:
self.swift.register(
'HEAD', '/v1/AUTH_test/junk/%s' % quote(obj[0].encode('utf8')),
swob.HTTPOk, {}, None)
# self.swift.register('HEAD', '/v1/AUTH_test/junk/viola',
# swob.HTTPOk, {}, None)
self._add_versions_request(versioned_objects=[])
req = Request.blank('/junk?versions',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
@ -585,11 +611,10 @@ class TestS3ApiBucket(S3ApiTestCase):
versions = elem.findall('./Version')
objects = list(self.objects)
if six.PY2:
self.assertEqual([v.find('./Key').text for v in versions],
[v[0].encode('utf-8') for v in objects])
expected = [v[0].encode('utf-8') for v in objects]
else:
self.assertEqual([v.find('./Key').text for v in versions],
[v[0] for v in objects])
expected = [v[0] for v in objects]
self.assertEqual([v.find('./Key').text for v in versions], expected)
self.assertEqual([v.find('./IsLatest').text for v in versions],
['true' for v in objects])
self.assertEqual([v.find('./VersionId').text for v in versions],
@ -612,6 +637,446 @@ class TestS3ApiBucket(S3ApiTestCase):
self.assertEqual([v.find('./StorageClass').text for v in versions],
['STANDARD' for v in objects])
def _add_versions_request(self, orig_objects=None, versioned_objects=None,
bucket='junk'):
if orig_objects is None:
orig_objects = self.objects_list
if versioned_objects is None:
versioned_objects = self.versioned_objects
all_versions = versioned_objects + [
dict(i, version_id='null', is_latest=True)
for i in orig_objects]
all_versions.sort(key=lambda o: (
o['name'], '' if o['version_id'] == 'null' else o['version_id']))
self.swift.register(
'GET', '/v1/AUTH_test/%s' % bucket, swob.HTTPOk,
{'Content-Type': 'application/json'}, json.dumps(all_versions))
def _assert_delete_markers(self, elem):
delete_markers = elem.findall('./DeleteMarker')
self.assertEqual(len(delete_markers), 1)
self.assertEqual(delete_markers[0].find('./IsLatest').text, 'false')
self.assertEqual(delete_markers[0].find('./VersionId').text, '2')
self.assertEqual(delete_markers[0].find('./Key').text, 'rose')
def test_bucket_GET_with_versions(self):
self._add_versions_request()
req = Request.blank('/junk?versions',
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./Name').text, 'junk')
self._assert_delete_markers(elem)
versions = elem.findall('./Version')
self.assertEqual(len(versions), len(self.objects) + 1)
expected = []
for o in self.objects_list:
name = o['name']
if six.PY2:
name = name.encode('utf8')
expected.append((name, 'true', 'null'))
if name == 'rose':
expected.append((name, 'false', '1'))
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in versions
]
self.assertEqual(expected, discovered)
def test_bucket_GET_with_versions_with_max_keys(self):
self._add_versions_request()
req = Request.blank('/junk?versions&max-keys=7',
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./MaxKeys').text, '7')
self.assertEqual(elem.find('./IsTruncated').text, 'true')
self._assert_delete_markers(elem)
versions = elem.findall('./Version')
self.assertEqual(len(versions), 6)
expected = []
for o in self.objects_list[:5]:
name = o['name']
if six.PY2:
name = name.encode('utf8')
expected.append((name, 'true', 'null'))
if name == 'rose':
expected.append((name, 'false', '1'))
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in versions
]
self.assertEqual(expected, discovered)
def test_bucket_GET_with_versions_with_max_keys_and_key_marker(self):
self._add_versions_request(orig_objects=self.objects_list[4:])
req = Request.blank('/junk?versions&max-keys=3&key-marker=ros',
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./MaxKeys').text, '3')
self.assertEqual(elem.find('./IsTruncated').text, 'true')
self._assert_delete_markers(elem)
versions = elem.findall('./Version')
self.assertEqual(len(versions), 2)
expected = [
('rose', 'true', 'null'),
('rose', 'false', '1'),
]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in versions
]
self.assertEqual(expected, discovered)
def test_bucket_GET_versions_with_key_marker_and_version_id_marker(self):
container_listing = [{
"bytes": 8192,
"content_type": "binary/octet-stream",
"hash": "221994040b14294bdf7fbc128e66633c",
"last_modified": "2019-08-16T19:39:53.152780",
"name": "subdir/foo",
}]
versions_listing = [{
'bytes': 0,
'content_type': DELETE_MARKER_CONTENT_TYPE,
'hash': '0',
"last_modified": "2019-08-19T19:05:33.565940",
'name': 'subdir/bar',
"version_id": "1565241533.55320",
'is_latest': True,
}, {
"bytes": 8192,
"content_type": "binary/octet-stream",
"hash": "221994040b14294bdf7fbc128e66633c",
"last_modified": "2019-08-16T19:39:53.508510",
"name": "subdir/bar",
"version_id": "1564984393.68962",
'is_latest': False,
}, {
"bytes": 8192,
"content_type": "binary/octet-stream",
"hash": "221994040b14294bdf7fbc128e66633c",
"last_modified": "2019-08-16T19:39:42.673260",
"name": "subdir/foo",
"version_id": "1565984382.67326",
'is_latest': False,
}]
self._add_versions_request(container_listing, versions_listing,
bucket='mybucket')
req = Request.blank(
'/mybucket?versions&key-marker=subdir/bar&'
'version-id-marker=1566589611.065522',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./IsTruncated').text, 'false')
delete_markers = elem.findall('./DeleteMarker')
self.assertEqual(['subdir/bar'], [
o.find('Key').text for o in delete_markers])
expected = [
('subdir/bar', 'false', '1564984393.68962'),
('subdir/foo', 'true', 'null'),
('subdir/foo', 'false', '1565984382.67326'),
]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./Version')
]
self.assertEqual(expected, discovered)
self._add_versions_request(container_listing, versions_listing[1:],
bucket='mybucket')
req = Request.blank(
'/mybucket?versions&key-marker=subdir/bar&'
'version-id-marker=1565241533.55320',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./IsTruncated').text, 'false')
delete_markers = elem.findall('./DeleteMarker')
self.assertEqual(0, len(delete_markers))
expected = [
('subdir/bar', 'false', '1564984393.68962'),
('subdir/foo', 'true', 'null'),
('subdir/foo', 'false', '1565984382.67326'),
]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./Version')
]
self.assertEqual(expected, discovered)
self._add_versions_request([], versions_listing[-1:],
bucket='mybucket')
req = Request.blank(
'/mybucket?versions&key-marker=subdir/foo&'
'version-id-marker=null',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./IsTruncated').text, 'false')
delete_markers = elem.findall('./DeleteMarker')
self.assertEqual(0, len(delete_markers))
expected = [
('subdir/foo', 'false', '1565984382.67326'),
]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./Version')
]
self.assertEqual(expected, discovered)
def test_bucket_GET_versions_with_version_id_marker(self):
self._add_versions_request()
req = Request.blank(
'/junk?versions',
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
# sanity
elem = fromstring(body, 'ListVersionsResult')
expected = [('rose', 'false', '2')]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./DeleteMarker')
]
self.assertEqual(expected, discovered)
expected = [
('lily', 'true', 'null'),
(b'lily-\xd8\xaa', 'true', 'null'),
('mu', 'true', 'null'),
('pfs-obj', 'true', 'null'),
('rose', 'true', 'null'),
('rose', 'false', '1'),
('slo', 'true', 'null'),
('viola', 'true', 'null'),
('with space', 'true', 'null'),
('with%20space', 'true', 'null'),
]
if not six.PY2:
item = list(expected[1])
item[0] = item[0].decode('utf8')
expected[1] = tuple(item)
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./Version')
]
self.assertEqual(expected, discovered)
self._add_versions_request(self.objects_list[5:])
req = Request.blank(
'/junk?versions&key-marker=rose&version-id-marker=null',
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./IsTruncated').text, 'false')
delete_markers = elem.findall('./DeleteMarker')
self.assertEqual(len(delete_markers), 1)
expected = [
('rose', 'false', '1'),
('slo', 'true', 'null'),
('viola', 'true', 'null'),
('with space', 'true', 'null'),
('with%20space', 'true', 'null'),
]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./Version')
]
self.assertEqual(expected, discovered)
# N.B. versions are sorted most recent to oldest
self._add_versions_request(self.objects_list[5:],
self.versioned_objects[1:])
req = Request.blank(
'/junk?versions&key-marker=rose&version-id-marker=2',
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./IsTruncated').text, 'false')
delete_markers = elem.findall('./DeleteMarker')
self.assertEqual(len(delete_markers), 0)
expected = [
('rose', 'false', '1'),
('slo', 'true', 'null'),
('viola', 'true', 'null'),
('with space', 'true', 'null'),
('with%20space', 'true', 'null'),
]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./Version')
]
self.assertEqual(expected, discovered)
self._add_versions_request(self.objects_list[5:],
self.versioned_objects[2:])
req = Request.blank(
'/junk?versions&key-marker=rose&version-id-marker=1',
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./IsTruncated').text, 'false')
delete_markers = elem.findall('./DeleteMarker')
self.assertEqual(len(delete_markers), 0)
expected = [
('slo', 'true', 'null'),
('viola', 'true', 'null'),
('with space', 'true', 'null'),
('with%20space', 'true', 'null'),
]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./Version')
]
self.assertEqual(expected, discovered)
def test_bucket_GET_versions_non_existent_version_id_marker(self):
self._add_versions_request(orig_objects=self.objects_list[5:])
req = Request.blank(
'/junk?versions&key-marker=rose&'
'version-id-marker=null',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200', body)
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./Name').text, 'junk')
delete_markers = elem.findall('./DeleteMarker')
self.assertEqual(len(delete_markers), 1)
expected = [
('rose', 'false', '1'),
('slo', 'true', 'null'),
('viola', 'true', 'null'),
('with space', 'true', 'null'),
('with%20space', 'true', 'null'),
]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./Version')
]
self.assertEqual(expected, discovered)
self.assertEqual(self.swift.calls, [
('GET', normalize_path('/v1/AUTH_test/junk?'
'limit=1001&marker=rose&version_marker=null&versions=')),
])
def test_bucket_GET_versions_prefix(self):
container_listing = [{
"bytes": 8192,
"content_type": "binary/octet-stream",
"hash": "221994040b14294bdf7fbc128e66633c",
"last_modified": "2019-08-16T19:39:53.152780",
"name": "subdir/foo",
}]
versions_listing = [{
"bytes": 8192,
"content_type": "binary/octet-stream",
"hash": "221994040b14294bdf7fbc128e66633c",
"last_modified": "2019-08-16T19:39:53.508510",
"name": "subdir/bar",
"version_id": "1565984393.68962",
"is_latest": True,
}, {
'bytes': 0,
'content_type': DELETE_MARKER_CONTENT_TYPE,
'hash': '0',
"last_modified": "2019-08-19T19:05:33.565940",
'name': 'subdir/bar',
'version_id': '1566241533.55320',
'is_latest': False,
}, {
"bytes": 8192,
"content_type": "binary/octet-stream",
"hash": "221994040b14294bdf7fbc128e66633c",
"last_modified": "2019-08-16T19:39:42.673260",
"name": "subdir/foo",
"version_id": "1565984382.67326",
'is_latest': False,
}]
self._add_versions_request(container_listing, versions_listing)
req = Request.blank(
'/junk?versions&prefix=subdir/',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'ListVersionsResult')
self.assertEqual(elem.find('./Name').text, 'junk')
delete_markers = elem.findall('./DeleteMarker')
self.assertEqual(len(delete_markers), 1)
expected = [
('subdir/bar', 'true', '1565984393.68962'),
('subdir/foo', 'true', 'null'),
('subdir/foo', 'false', '1565984382.67326'),
]
discovered = [
tuple(e.find('./%s' % key).text for key in (
'Key', 'IsLatest', 'VersionId'))
for e in elem.findall('./Version')
]
self.assertEqual(expected, discovered)
self.assertEqual(self.swift.calls, [
('GET', normalize_path('/v1/AUTH_test/junk'
'?limit=1001&prefix=subdir/&versions=')),
])
@s3acl
def test_bucket_PUT_error(self):
code = self._test_method_error('PUT', '/bucket', swob.HTTPCreated,
@ -847,6 +1312,24 @@ class TestS3ApiBucket(S3ApiTestCase):
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
@s3acl
def test_bucket_DELETE_with_empty_versioning(self):
self.swift.register('HEAD', '/v1/AUTH_test/bucket+versioning',
swob.HTTPNoContent, {}, None)
self.swift.register('DELETE', '/v1/AUTH_test/bucket+versioning',
swob.HTTPNoContent, {}, None)
# overwrite default HEAD to return x-container-object-count
self.swift.register(
'HEAD', '/v1/AUTH_test/bucket', swob.HTTPNoContent,
{'X-Container-Object-Count': 0}, None)
req = Request.blank('/bucket',
environ={'REQUEST_METHOD': 'DELETE'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
@s3acl
def test_bucket_DELETE_error_while_segment_bucket_delete(self):
# An error occurred while deleting segment objects

138
test/unit/common/middleware/s3api/test_multi_delete.py
View File

@ -23,6 +23,7 @@ import mock
from swift.common import swob
from swift.common.swob import Request
from test.unit import make_timestamp_iter
from test.unit.common.middleware.s3api import S3ApiTestCase
from test.unit.common.middleware.s3api.helpers import UnreadableInput
from swift.common.middleware.s3api.etree import fromstring, tostring, Element, \
@ -38,6 +39,7 @@ class TestS3ApiMultiDelete(S3ApiTestCase):
swob.HTTPOk, {}, None)
self.swift.register('HEAD', '/v1/AUTH_test/bucket/Key2',
swob.HTTPNotFound, {}, None)
self.ts = make_timestamp_iter()
@s3acl
def test_object_multi_DELETE_to_object(self):
@ -98,10 +100,11 @@ class TestS3ApiMultiDelete(S3ApiTestCase):
self.assertEqual(len(elem.findall('Deleted')), 3)
self.assertEqual(self.swift.calls, [
('HEAD', '/v1/AUTH_test/bucket'),
('HEAD', '/v1/AUTH_test/bucket/Key1'),
('HEAD', '/v1/AUTH_test/bucket/Key1?symlink=get'),
('DELETE', '/v1/AUTH_test/bucket/Key1'),
('HEAD', '/v1/AUTH_test/bucket/Key2'),
('HEAD', '/v1/AUTH_test/bucket/Key3'),
('HEAD', '/v1/AUTH_test/bucket/Key2?symlink=get'),
('DELETE', '/v1/AUTH_test/bucket/Key2'),
('HEAD', '/v1/AUTH_test/bucket/Key3?symlink=get'),
('DELETE', '/v1/AUTH_test/bucket/Key3?multipart-manifest=delete'),
])
@ -161,11 +164,12 @@ class TestS3ApiMultiDelete(S3ApiTestCase):
)
self.assertEqual(self.swift.calls, [
('HEAD', '/v1/AUTH_test/bucket'),
('HEAD', '/v1/AUTH_test/bucket/Key1'),
('HEAD', '/v1/AUTH_test/bucket/Key1?symlink=get'),
('DELETE', '/v1/AUTH_test/bucket/Key1'),
('HEAD', '/v1/AUTH_test/bucket/Key2'),
('HEAD', '/v1/AUTH_test/bucket/Key3'),
('HEAD', '/v1/AUTH_test/bucket/Key4'),
('HEAD', '/v1/AUTH_test/bucket/Key2?symlink=get'),
('DELETE', '/v1/AUTH_test/bucket/Key2'),
('HEAD', '/v1/AUTH_test/bucket/Key3?symlink=get'),
('HEAD', '/v1/AUTH_test/bucket/Key4?symlink=get'),
('DELETE', '/v1/AUTH_test/bucket/Key4?multipart-manifest=delete'),
])
@ -221,18 +225,42 @@ class TestS3ApiMultiDelete(S3ApiTestCase):
self.assertEqual(self._get_error_code(body), 'UserKeyMustBeSpecified')
@s3acl
def test_object_multi_DELETE_versioned(self):
self.swift.register('DELETE', '/v1/AUTH_test/bucket/Key1',
swob.HTTPNoContent, {}, None)
self.swift.register('DELETE', '/v1/AUTH_test/bucket/Key2',
swob.HTTPNotFound, {}, None)
def test_object_multi_DELETE_versioned_enabled(self):
self.swift.register(
'HEAD', '/v1/AUTH_test/bucket', swob.HTTPNoContent, {
'X-Container-Sysmeta-Versions-Enabled': 'True',
}, None)
t1 = next(self.ts)
key1 = '/v1/AUTH_test/bucket/Key1' \
'?symlink=get&version-id=%s' % t1.normal
self.swift.register('HEAD', key1, swob.HTTPOk, {}, None)
self.swift.register('DELETE', key1, swob.HTTPNoContent, {}, None)
t2 = next(self.ts)
key2 = '/v1/AUTH_test/bucket/Key2' \
'?symlink=get&version-id=%s' % t2.normal
# this 404 could just mean it's a delete marker
self.swift.register('HEAD', key2, swob.HTTPNotFound, {}, None)
self.swift.register('DELETE', key2, swob.HTTPNoContent, {}, None)
key3 = '/v1/AUTH_test/bucket/Key3'
self.swift.register('HEAD', key3 + '?symlink=get',
swob.HTTPOk, {}, None)
self.swift.register('DELETE', key3, swob.HTTPNoContent, {}, None)
key4 = '/v1/AUTH_test/bucket/Key4?symlink=get&version-id=null'
self.swift.register('HEAD', key4, swob.HTTPOk, {}, None)
self.swift.register('DELETE', key4, swob.HTTPNoContent, {}, None)
elem = Element('Delete')
SubElement(elem, 'Quiet').text = 'true'
for key in ['Key1', 'Key2']:
items = (
('Key1', t1.normal),
('Key2', t2.normal),
('Key3', None),
('Key4', 'null'),
)
for key, version in items:
obj = SubElement(elem, 'Object')
SubElement(obj, 'Key').text = key
SubElement(obj, 'VersionId').text = 'not-supported'
if version:
SubElement(obj, 'VersionId').text = version
body = tostring(elem, use_s3ns=False)
content_md5 = base64.b64encode(md5(body).digest()).strip()
@ -243,7 +271,80 @@ class TestS3ApiMultiDelete(S3ApiTestCase):
'Content-MD5': content_md5},
body=body)
status, headers, body = self.call_s3api(req)
self.assertEqual(self._get_error_code(body), 'NotImplemented')
self.assertEqual(status.split()[0], '200')
self.assertEqual(self.swift.calls, [
('HEAD', '/v1/AUTH_test/bucket'),
('HEAD', key1),
('DELETE', key1),
('HEAD', key2),
('DELETE', key2),
('HEAD', key3 + '?symlink=get'),
('DELETE', key3),
('HEAD', key4),
('DELETE', key4),
])
elem = fromstring(body)
self.assertEqual({'Key1', 'Key2', 'Key3', 'Key4'}, set(
e.findtext('Key') for e in elem.findall('Deleted')))
@s3acl
def test_object_multi_DELETE_versioned_suspended(self):
self.swift.register(
'HEAD', '/v1/AUTH_test/bucket', swob.HTTPNoContent, {}, None)
t1 = next(self.ts)
key1 = '/v1/AUTH_test/bucket/Key1' + \
'?symlink=get&version-id=%s' % t1.normal
self.swift.register('HEAD', key1, swob.HTTPOk, {}, None)
self.swift.register('DELETE', key1, swob.HTTPNoContent, {}, None)
t2 = next(self.ts)
key2 = '/v1/AUTH_test/bucket/Key2' + \
'?symlink=get&version-id=%s' % t2.normal
self.swift.register('HEAD', key2, swob.HTTPNotFound, {}, None)
self.swift.register('DELETE', key2, swob.HTTPNotFound, {}, None)
key3 = '/v1/AUTH_test/bucket/Key3'
self.swift.register('HEAD', key3, swob.HTTPOk, {}, None)
self.swift.register('DELETE', key3, swob.HTTPNoContent, {}, None)
elem = Element('Delete')
items = (
('Key1', t1),
('Key2', t2),
('Key3', None),
)
for key, ts in items:
obj = SubElement(elem, 'Object')
SubElement(obj, 'Key').text = key
if ts:
SubElement(obj, 'VersionId').text = ts.normal
body = tostring(elem, use_s3ns=False)
content_md5 = base64.b64encode(md5(body).digest()).strip()
req = Request.blank('/bucket?delete',
environ={'REQUEST_METHOD': 'POST'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header(),
'Content-MD5': content_md5},
body=body)
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body)
self.assertEqual(len(elem.findall('Deleted')), 3)
self.assertEqual(self.swift.calls, [
('HEAD', '/v1/AUTH_test/bucket'),
('HEAD', '/v1/AUTH_test/bucket/Key1'
'?symlink=get&version-id=%s' % t1.normal),
('DELETE', '/v1/AUTH_test/bucket/Key1'
'?symlink=get&version-id=%s' % t1.normal),
('HEAD', '/v1/AUTH_test/bucket/Key2'
'?symlink=get&version-id=%s' % t2.normal),
('DELETE', '/v1/AUTH_test/bucket/Key2'
'?symlink=get&version-id=%s' % t2.normal),
('HEAD', '/v1/AUTH_test/bucket/Key3?symlink=get'),
('DELETE', '/v1/AUTH_test/bucket/Key3'),
])
@s3acl
def test_object_multi_DELETE_with_invalid_md5(self):
@ -282,9 +383,12 @@ class TestS3ApiMultiDelete(S3ApiTestCase):
def test_object_multi_DELETE_lots_of_keys(self):
elem = Element('Delete')
for i in range(self.conf.max_multi_delete_objects):
status = swob.HTTPOk if i % 2 else swob.HTTPNotFound
name = 'x' * 1000 + str(i)
self.swift.register('HEAD', '/v1/AUTH_test/bucket/%s' % name,
swob.HTTPNotFound, {}, None)
status, {}, None)
self.swift.register('DELETE', '/v1/AUTH_test/bucket/%s' % name,
swob.HTTPNoContent, {}, None)
obj = SubElement(elem, 'Object')
SubElement(obj, 'Key').text = name
body = tostring(elem, use_s3ns=False)

8
test/unit/common/middleware/s3api/test_multi_upload.py
View File

@ -20,7 +20,7 @@ from mock import patch
import os
import time
import unittest
from six.moves.urllib.parse import quote
from six.moves.urllib.parse import quote, quote_plus
from swift.common import swob
from swift.common.swob import Request
@ -346,7 +346,7 @@ class TestS3ApiMultiUpload(S3ApiTestCase):
query[key] = arg
self.assertEqual(query['format'], 'json')
self.assertEqual(query['limit'], '1001')
self.assertEqual(query['marker'], 'object/Y')
self.assertEqual(query['marker'], quote_plus('object/Y'))
@s3acl
def test_bucket_multipart_uploads_GET_with_key_marker(self):
@ -380,7 +380,7 @@ class TestS3ApiMultiUpload(S3ApiTestCase):
query[key] = arg
self.assertEqual(query['format'], 'json')
self.assertEqual(query['limit'], '1001')
self.assertEqual(query['marker'], quote('object/~'))
self.assertEqual(query['marker'], quote_plus('object/~'))
@s3acl
def test_bucket_multipart_uploads_GET_with_prefix(self):
@ -550,7 +550,7 @@ class TestS3ApiMultiUpload(S3ApiTestCase):
query[key] = arg
self.assertEqual(query['format'], 'json')
self.assertEqual(query['limit'], '1001')
self.assertEqual(query['prefix'], 'dir/')
self.assertEqual(query['prefix'], quote_plus('dir/'))
self.assertTrue(query.get('delimiter') is None)
@patch('swift.common.middleware.s3api.controllers.'

385
test/unit/common/middleware/s3api/test_obj.py
View File

@ -22,6 +22,7 @@ from os.path import join
import time
from mock import patch
import six
import json
from swift.common import swob
from swift.common.swob import Request
@ -32,6 +33,8 @@ from swift.common.middleware.s3api.subresource import ACL, User, encode_acl, \
Owner, Grant
from swift.common.middleware.s3api.etree import fromstring
from swift.common.middleware.s3api.utils import mktime, S3Timestamp
from swift.common.middleware.versioned_writes.object_versioning import \
DELETE_MARKER_CONTENT_TYPE
class TestS3ApiObj(S3ApiTestCase):
@ -57,6 +60,9 @@ class TestS3ApiObj(S3ApiTestCase):
self.swift.register('GET', '/v1/AUTH_test/bucket/object',
swob.HTTPOk, self.response_headers,
self.object_body)
self.swift.register('GET', '/v1/AUTH_test/bucket/object?symlink=get',
swob.HTTPOk, self.response_headers,
self.object_body)
self.swift.register('PUT', '/v1/AUTH_test/bucket/object',
swob.HTTPCreated,
{'etag': self.etag,
@ -370,6 +376,82 @@ class TestS3ApiObj(S3ApiTestCase):
self.assertTrue('content-encoding' in headers)
self.assertEqual(headers['content-encoding'], 'gzip')
@s3acl
def test_object_GET_version_id_not_implemented(self):
# GET version that is not null
req = Request.blank('/bucket/object?versionId=2',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
with patch('swift.common.middleware.s3api.controllers.obj.'
'get_swift_info', return_value={}):
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '501', body)
# GET current version
req = Request.blank('/bucket/object?versionId=null',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
with patch('swift.common.middleware.s3api.controllers.obj.'
'get_swift_info', return_value={}):
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200', body)
self.assertEqual(body, self.object_body)
@s3acl
def test_object_GET_version_id(self):
# GET current version
req = Request.blank('/bucket/object?versionId=null',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200', body)
self.assertEqual(body, self.object_body)
# GET current version that is not null
req = Request.blank('/bucket/object?versionId=2',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200', body)
self.assertEqual(body, self.object_body)
# GET version in archive
headers = self.response_headers.copy()
headers['Content-Length'] = 6
account = 'test:tester'
grants = [Grant(User(account), 'FULL_CONTROL')]
headers.update(
encode_acl('object', ACL(Owner(account, account), grants)))
self.swift.register(
'HEAD', '/v1/AUTH_test/bucket/object?version-id=1', swob.HTTPOk,
headers, None)
self.swift.register(
'GET', '/v1/AUTH_test/bucket/object?version-id=1', swob.HTTPOk,
headers, 'hello1')
req = Request.blank('/bucket/object?versionId=1',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200', body)
self.assertEqual(body, b'hello1')
# Version not found
self.swift.register(
'GET', '/v1/AUTH_test/bucket/object?version-id=A',
swob.HTTPNotFound, {}, None)
req = Request.blank('/bucket/object?versionId=A',
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '404')
@s3acl
def test_object_PUT_error(self):
code = self._test_method_error('PUT', '/bucket/object',
@ -393,9 +475,10 @@ class TestS3ApiObj(S3ApiTestCase):
code = self._test_method_error('PUT', '/bucket/object',
swob.HTTPLengthRequired)
self.assertEqual(code, 'MissingContentLength')
# Swift can 412 if the versions container is missing
code = self._test_method_error('PUT', '/bucket/object',
swob.HTTPPreconditionFailed)
self.assertEqual(code, 'InternalError')
self.assertEqual(code, 'PreconditionFailed')
code = self._test_method_error('PUT', '/bucket/object',
swob.HTTPServiceUnavailable)
self.assertEqual(code, 'ServiceUnavailable')
@ -432,11 +515,6 @@ class TestS3ApiObj(S3ApiTestCase):
swob.HTTPCreated,
{'X-Amz-Copy-Source': '/bucket/src_obj?bar=baz&versionId=foo'})
self.assertEqual(code, 'InvalidArgument')
code = self._test_method_error(
'PUT', '/bucket/object',
swob.HTTPCreated,
{'X-Amz-Copy-Source': '/bucket/src_obj?versionId=foo'})
self.assertEqual(code, 'NotImplemented')
code = self._test_method_error(
'PUT', '/bucket/object',
swob.HTTPCreated,
@ -447,6 +525,35 @@ class TestS3ApiObj(S3ApiTestCase):
swob.HTTPRequestTimeout)
self.assertEqual(code, 'RequestTimeout')
def test_object_PUT_with_version(self):
self.swift.register('GET',
'/v1/AUTH_test/bucket/src_obj?version-id=foo',
swob.HTTPOk, self.response_headers,
self.object_body)
self.swift.register('PUT', '/v1/AUTH_test/bucket/object',
swob.HTTPCreated, {
'etag': self.etag,
'last-modified': self.last_modified,
}, None)
req = Request.blank('/bucket/object', method='PUT', body='', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header(),
'X-Amz-Copy-Source': '/bucket/src_obj?versionId=foo',
})
status, headers, body = self.call_s3api(req)
self.assertEqual('200 OK', status)
elem = fromstring(body, 'CopyObjectResult')
self.assertEqual(elem.find('ETag').text, '"%s"' % self.etag)
self.assertEqual(self.swift.calls, [
('HEAD', '/v1/AUTH_test/bucket/src_obj?version-id=foo'),
('PUT', '/v1/AUTH_test/bucket/object?version-id=foo'),
])
_, _, headers = self.swift.calls_with_headers[-1]
self.assertEqual(headers['x-copy-from'], '/bucket/src_obj')
@s3acl
def test_object_PUT(self):
etag = self.response_headers['etag']
@ -643,7 +750,7 @@ class TestS3ApiObj(S3ApiTestCase):
@s3acl
def test_object_PUT_copy(self):
def do_test(src_path=None):
def do_test(src_path):
date_header = self.get_date_header()
timestamp = mktime(date_header)
allowed_last_modified = [S3Timestamp(timestamp).s3xmlformat]
@ -990,6 +1097,257 @@ class TestS3ApiObj(S3ApiTestCase):
_, path = self.swift.calls[-1]
self.assertEqual(path.count('?'), 0)
def test_object_DELETE_old_version_id(self):
self.swift.register('HEAD', '/v1/AUTH_test/bucket/object',
swob.HTTPOk, self.response_headers, None)
resp_headers = {'X-Object-Current-Version-Id': '1574360804.34906'}
self.swift.register('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293',
swob.HTTPNoContent, resp_headers, None)
req = Request.blank('/bucket/object?versionId=1574358170.12293',
method='DELETE', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
self.assertEqual([
('HEAD', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293')
], self.swift.calls)
def test_object_DELETE_current_version_id(self):
self.swift.register('HEAD', '/v1/AUTH_test/bucket/object',
swob.HTTPOk, self.response_headers, None)
resp_headers = {'X-Object-Current-Version-Id': 'null'}
self.swift.register('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293',
swob.HTTPNoContent, resp_headers, None)
old_versions = [{
'name': 'object',
'version_id': '1574341899.21751',
'content_type': 'application/found',
}, {
'name': 'object',
'version_id': '1574333192.15190',
'content_type': 'application/older',
}]
self.swift.register('GET', '/v1/AUTH_test/bucket', swob.HTTPOk, {},
json.dumps(old_versions))
req = Request.blank('/bucket/object?versionId=1574358170.12293',
method='DELETE', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
self.assertEqual([
('HEAD', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('GET', '/v1/AUTH_test/bucket'
'?prefix=object&versions=True'),
('PUT', '/v1/AUTH_test/bucket/object'
'?version-id=1574341899.21751'),
], self.swift.calls)
def test_object_DELETE_version_id_not_implemented(self):
req = Request.blank('/bucket/object?versionId=1574358170.12293',
method='DELETE', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
with patch('swift.common.middleware.s3api.controllers.obj.'
'get_swift_info', return_value={}):
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '501', body)
def test_object_DELETE_current_version_id_is_delete_marker(self):
self.swift.register('HEAD', '/v1/AUTH_test/bucket/object',
swob.HTTPOk, self.response_headers, None)
resp_headers = {'X-Object-Current-Version-Id': 'null'}
self.swift.register('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293',
swob.HTTPNoContent, resp_headers, None)
old_versions = [{
'name': 'object',
'version_id': '1574341899.21751',
'content_type': 'application/x-deleted;swift_versions_deleted=1',
}]
self.swift.register('GET', '/v1/AUTH_test/bucket', swob.HTTPOk, {},
json.dumps(old_versions))
req = Request.blank('/bucket/object?versionId=1574358170.12293',
method='DELETE', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
self.assertEqual([
('HEAD', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('GET', '/v1/AUTH_test/bucket'
'?prefix=object&versions=True'),
], self.swift.calls)
def test_object_DELETE_current_version_id_is_missing(self):
self.swift.register('HEAD', '/v1/AUTH_test/bucket/object',
swob.HTTPOk, self.response_headers, None)
resp_headers = {'X-Object-Current-Version-Id': 'null'}
self.swift.register('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293',
swob.HTTPNoContent, resp_headers, None)
old_versions = [{
'name': 'object',
'version_id': '1574341899.21751',
'content_type': 'application/missing',
}, {
'name': 'object',
'version_id': '1574333192.15190',
'content_type': 'application/found',
}]
self.swift.register('GET', '/v1/AUTH_test/bucket', swob.HTTPOk, {},
json.dumps(old_versions))
self.swift.register('PUT', '/v1/AUTH_test/bucket/object'
'?version-id=1574341899.21751',
swob.HTTPPreconditionFailed, {}, None)
self.swift.register('PUT', '/v1/AUTH_test/bucket/object'
'?version-id=1574333192.15190',
swob.HTTPCreated, {}, None)
req = Request.blank('/bucket/object?versionId=1574358170.12293',
method='DELETE', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
self.assertEqual([
('HEAD', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('GET', '/v1/AUTH_test/bucket'
'?prefix=object&versions=True'),
('PUT', '/v1/AUTH_test/bucket/object'
'?version-id=1574341899.21751'),
('PUT', '/v1/AUTH_test/bucket/object'
'?version-id=1574333192.15190'),
], self.swift.calls)
def test_object_DELETE_current_version_id_GET_error(self):
self.swift.register('HEAD', '/v1/AUTH_test/bucket/object',
swob.HTTPOk, self.response_headers, None)
resp_headers = {'X-Object-Current-Version-Id': 'null'}
self.swift.register('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293',
swob.HTTPNoContent, resp_headers, None)
self.swift.register('GET', '/v1/AUTH_test/bucket',
swob.HTTPServerError, {}, '')
req = Request.blank('/bucket/object?versionId=1574358170.12293',
method='DELETE', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '500')
self.assertEqual([
('HEAD', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('GET', '/v1/AUTH_test/bucket'
'?prefix=object&versions=True'),
], self.swift.calls)
def test_object_DELETE_current_version_id_PUT_error(self):
self.swift.register('HEAD', '/v1/AUTH_test/bucket/object',
swob.HTTPOk, self.response_headers, None)
resp_headers = {'X-Object-Current-Version-Id': 'null'}
self.swift.register('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293',
swob.HTTPNoContent, resp_headers, None)
old_versions = [{
'name': 'object',
'version_id': '1574341899.21751',
'content_type': 'application/foo',
}]
self.swift.register('GET', '/v1/AUTH_test/bucket', swob.HTTPOk, {},
json.dumps(old_versions))
self.swift.register('PUT', '/v1/AUTH_test/bucket/object'
'?version-id=1574341899.21751',
swob.HTTPServerError, {}, None)
req = Request.blank('/bucket/object?versionId=1574358170.12293',
method='DELETE', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '500')
self.assertEqual([
('HEAD', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574358170.12293'),
('GET', '/v1/AUTH_test/bucket'
'?prefix=object&versions=True'),
('PUT', '/v1/AUTH_test/bucket/object'
'?version-id=1574341899.21751'),
], self.swift.calls)
def test_object_DELETE_in_versioned_container_without_version(self):
resp_headers = {
'X-Object-Version-Id': '1574360804.34906',
'X-Backend-Content-Type': DELETE_MARKER_CONTENT_TYPE}
self.swift.register('DELETE', '/v1/AUTH_test/bucket/object',
swob.HTTPNoContent, resp_headers, None)
self.swift.register('HEAD', '/v1/AUTH_test/bucket',
swob.HTTPNoContent, {
'X-Container-Sysmeta-Versions-Enabled': True},
None)
self.swift.register('HEAD', '/v1/AUTH_test/bucket/object',
swob.HTTPNotFound, self.response_headers, None)
req = Request.blank('/bucket/object', method='DELETE', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
self.assertEqual([
('HEAD', '/v1/AUTH_test/bucket/object?symlink=get'),
('HEAD', '/v1/AUTH_test'),
('HEAD', '/v1/AUTH_test/bucket'),
('DELETE', '/v1/AUTH_test/bucket/object'),
], self.swift.calls)
self.assertEqual('1574360804.34906', headers.get('x-amz-version-id'))
self.assertEqual('true', headers.get('x-amz-delete-marker'))
def test_object_DELETE_in_versioned_container_with_version_id(self):
resp_headers = {
'X-Object-Version-Id': '1574701081.61553'}
self.swift.register('DELETE', '/v1/AUTH_test/bucket/object',
swob.HTTPNoContent, resp_headers, None)
self.swift.register('HEAD', '/v1/AUTH_test/bucket',
swob.HTTPNoContent, {
'X-Container-Sysmeta-Versions-Enabled': True},
None)
self.swift.register('HEAD', '/v1/AUTH_test/bucket/object',
swob.HTTPNotFound, self.response_headers, None)
req = Request.blank('/bucket/object?versionId=1574701081.61553',
method='DELETE', headers={
'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
self.assertEqual([
('HEAD', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574701081.61553'),
('HEAD', '/v1/AUTH_test'),
('HEAD', '/v1/AUTH_test/bucket'),
('DELETE', '/v1/AUTH_test/bucket/object'
'?symlink=get&version-id=1574701081.61553'),
], self.swift.calls)
self.assertEqual('1574701081.61553', headers.get('x-amz-version-id'))
@s3acl
def test_object_DELETE_multipart(self):
req = Request.blank('/bucket/object',
@ -999,7 +1357,7 @@ class TestS3ApiObj(S3ApiTestCase):
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
self.assertIn(('HEAD', '/v1/AUTH_test/bucket/object'),
self.assertIn(('HEAD', '/v1/AUTH_test/bucket/object?symlink=get'),
self.swift.calls)
self.assertEqual(('DELETE', '/v1/AUTH_test/bucket/object'),
self.swift.calls[-1])
@ -1017,10 +1375,11 @@ class TestS3ApiObj(S3ApiTestCase):
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '204')
self.assertIn(('HEAD', '/v1/AUTH_test/bucket/object'),
self.swift.calls)
self.assertNotIn(('DELETE', '/v1/AUTH_test/bucket/object'),
self.swift.calls)
self.assertEqual(('HEAD', '/v1/AUTH_test/bucket/object?symlink=get'),
self.swift.calls[0])
# the s3acl retests w/ a get_container_info HEAD @ self.swift.calls[1]
self.assertEqual(('DELETE', '/v1/AUTH_test/bucket/object'),
self.swift.calls[-1])
@s3acl
def test_slo_object_DELETE(self):
@ -1039,7 +1398,7 @@ class TestS3ApiObj(S3ApiTestCase):
self.assertEqual(status.split()[0], '204')
self.assertEqual(body, b'')
self.assertIn(('HEAD', '/v1/AUTH_test/bucket/object'),
self.assertIn(('HEAD', '/v1/AUTH_test/bucket/object?symlink=get'),
self.swift.calls)
self.assertIn(('DELETE', '/v1/AUTH_test/bucket/object'
'?multipart-manifest=delete'),

174
test/unit/common/middleware/s3api/test_versioning.py
View File

@ -15,42 +15,180 @@
import unittest
from swift.common.swob import Request
from mock import patch
from swift.common.swob import Request, HTTPNoContent
from swift.common.middleware.s3api.etree import fromstring, tostring, \
Element, SubElement
from test.unit.common.middleware.s3api import S3ApiTestCase
from swift.common.middleware.s3api.etree import fromstring
class TestS3ApiVersioning(S3ApiTestCase):
def setUp(self):
super(TestS3ApiVersioning, self).setUp()
def test_object_versioning_GET(self):
req = Request.blank('/bucket/object?versioning',
def _versioning_GET(self, path):
req = Request.blank('%s?versioning' % path,
environ={'REQUEST_METHOD': 'GET'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
fromstring(body, 'VersioningConfiguration')
return status, headers, body
def test_object_versioning_PUT(self):
req = Request.blank('/bucket/object?versioning',
def _versioning_GET_not_configured(self, path):
self.swift.register('HEAD', '/v1/AUTH_test/bucket',
HTTPNoContent, {}, None)
status, headers, body = self._versioning_GET(path)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'VersioningConfiguration')
self.assertEqual(elem.getchildren(), [])
def _versioning_GET_enabled(self, path):
self.swift.register('HEAD', '/v1/AUTH_test/bucket', HTTPNoContent, {
'X-Container-Sysmeta-Versions-Enabled': 'True',
}, None)
status, headers, body = self._versioning_GET(path)
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'VersioningConfiguration')
status = elem.find('./Status').text
self.assertEqual(status, 'Enabled')
def _versioning_GET_suspended(self, path):
self.swift.register('HEAD', '/v1/AUTH_test/bucket', HTTPNoContent, {
'X-Container-Sysmeta-Versions-Enabled': 'False',
}, None)
status, headers, body = self._versioning_GET('/bucket/object')
self.assertEqual(status.split()[0], '200')
elem = fromstring(body, 'VersioningConfiguration')
status = elem.find('./Status').text
self.assertEqual(status, 'Suspended')
def _versioning_PUT_error(self, path):
# Root tag is not VersioningConfiguration
elem = Element('foo')
SubElement(elem, 'Status').text = 'Enabled'
xml = tostring(elem)
req = Request.blank('%s?versioning' % path,
environ={'REQUEST_METHOD': 'PUT'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
'Date': self.get_date_header()},
body=xml)
status, headers, body = self.call_s3api(req)
self.assertEqual(self._get_error_code(body), 'NotImplemented')
self.assertEqual(status.split()[0], '400')
def test_bucket_versioning_GET(self):
req = Request.blank('/bucket?versioning',
environ={'REQUEST_METHOD': 'GET'},
# Status is not "Enabled" or "Suspended"
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'enabled'
xml = tostring(elem)
req = Request.blank('%s?versioning' % path,
environ={'REQUEST_METHOD': 'PUT'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()})
'Date': self.get_date_header()},
body=xml)
status, headers, body = self.call_s3api(req)
fromstring(body, 'VersioningConfiguration')
self.assertEqual(status.split()[0], '400')
def _versioning_PUT_enabled(self, path):
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Enabled'
xml = tostring(elem)
self.swift.register('POST', '/v1/AUTH_test/bucket', HTTPNoContent,
{'X-Container-Sysmeta-Versions-Enabled': 'True'},
None)
req = Request.blank('%s?versioning' % path,
environ={'REQUEST_METHOD': 'PUT'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()},
body=xml)
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
calls = self.swift.calls_with_headers
self.assertEqual(calls[-1][0], 'POST')
self.assertIn(('X-Versions-Enabled', 'true'),
list(calls[-1][2].items()))
def _versioning_PUT_suspended(self, path):
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Suspended'
xml = tostring(elem)
self.swift.register('POST', '/v1/AUTH_test/bucket', HTTPNoContent,
{'x-container-sysmeta-versions-enabled': 'False'},
None)
req = Request.blank('%s?versioning' % path,
environ={'REQUEST_METHOD': 'PUT'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()},
body=xml)
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '200')
calls = self.swift.calls_with_headers
self.assertEqual(calls[-1][0], 'POST')
self.assertIn(('X-Versions-Enabled', 'false'),
list(calls[-1][2].items()))
def test_object_versioning_GET_not_configured(self):
self._versioning_GET_not_configured('/bucket/object')
def test_object_versioning_GET_enabled(self):
self._versioning_GET_enabled('/bucket/object')
def test_object_versioning_GET_suspended(self):
self._versioning_GET_suspended('/bucket/object')
def test_object_versioning_PUT_error(self):
self._versioning_PUT_error('/bucket/object')
def test_object_versioning_PUT_enabled(self):
self._versioning_PUT_enabled('/bucket/object')
def test_object_versioning_PUT_suspended(self):
self._versioning_PUT_suspended('/bucket/object')
def test_bucket_versioning_GET_not_configured(self):
self._versioning_GET_not_configured('/bucket')
def test_bucket_versioning_GET_enabled(self):
self._versioning_GET_enabled('/bucket')
def test_bucket_versioning_GET_suspended(self):
self._versioning_GET_suspended('/bucket')
def test_bucket_versioning_PUT_error(self):
self._versioning_PUT_error('/bucket')
def test_object_versioning_PUT_not_implemented(self):
elem = Element('VersioningConfiguration')
SubElement(elem, 'Status').text = 'Enabled'
xml = tostring(elem)
req = Request.blank('/bucket?versioning',
environ={'REQUEST_METHOD': 'PUT'},
headers={'Authorization': 'AWS test:tester:hmac',
'Date': self.get_date_header()},
body=xml)
with patch('swift.common.middleware.s3api.controllers.versioning.'
'get_swift_info', return_value={}):
status, headers, body = self.call_s3api(req)
self.assertEqual(status.split()[0], '501', body)
def test_bucket_versioning_PUT_enabled(self):
self._versioning_PUT_enabled('/bucket')
def test_bucket_versioning_PUT_suspended(self):
self._versioning_PUT_suspended('/bucket')
if __name__ == '__main__':
unittest.main()