def DELETE(self, req):
"""
Handles Abort Multipart Upload.
"""
upload_id = req.params['uploadId']
_check_upload_info(req, self.app, upload_id)
# First check to see if this multi-part upload was already
# completed. Look in the primary container, if the object exists,
# then it was completed and we return an error here.
container = req.container_name + MULTIUPLOAD_SUFFIX
obj = '%s/%s' % (req.object_name, upload_id)
req.get_response(self.app, container=container, obj=obj)
# The completed object was not found so this
# must be a multipart upload abort.
# We must delete any uploaded segments for this UploadID and then
# delete the object in the main container as well
query = {
'format': 'json',
'prefix': '%s/%s/' % (req.object_name, upload_id),
'delimiter': '/',
}
resp = req.get_response(self.app, 'GET', container, '', query=query)
# Iterate over the segment objects and delete them individually
objects = json.loads(resp.body)
for o in objects:
container = req.container_name + MULTIUPLOAD_SUFFIX
req.get_response(self.app, container=container, obj=o['name'])
return HTTPNoContent()
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()
version_id = req.params.get('versionId')
if version_id not in ('null', None):
container_info = req.get_container_info(self.app)
if not container_info.get('sysmeta', {}).get(
'versions-container', ''):
# Versioning has never been enabled
return HTTPNoContent(headers={'x-amz-version-id': version_id})
try:
try:
query = req.gen_multipart_manifest_delete_query(
self.app, version=version_id)
except NoSuchKey:
query = {}
req.headers['Content-Type'] = None # Ignore client content-type
if version_id is not None:
query['version-id'] = version_id
query['symlink'] = 'get'
resp = req.get_response(self.app, query=query)
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)
# else -- it's gone! Success.
return HTTPNoContent()
return resp
def DELETE(self, req):
"""
Handle DELETE Object request
"""
version_id = version_id_param(req)
self.set_s3api_command(req, 'delete-object')
if version_id not in ('null', None):
container_info = req.get_container_info(self.app)
if not container_info.get(
'sysmeta', {}).get('versions-container', ''):
# Versioning has never been enabled
return HTTPNoContent(headers={'x-amz-version-id': version_id})
try:
try:
query = req.gen_multipart_manifest_delete_query(
self.app, version=version_id)
except (NoSuchKey, NoSuchVersion):
query = {}
req.headers['Content-Type'] = None # Ignore client content-type
if version_id is not None:
query['version-id'] = version_id
query['symlink'] = 'get'
# FIXME(FVE): only do this when allow_oio_versioning is true
elif self._versioning_enabled(req):
query.pop('multipart-manifest', None)
resp = req.get_response(self.app, query=query)
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, NoSuchVersion):
# expect to raise NoSuchBucket when the bucket doesn't exist
req.get_container_info(self.app)
# else -- it's gone! Success.
return HTTPNoContent()
return resp
def DELETE(self, req):
"""
Handle DELETE Object request
"""
try:
query = req.gen_multipart_manifest_delete_query(self.app)
req.headers['Content-Type'] = None # Ignore client content-type
resp = req.get_response(self.app, query=query)
if query 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''
except NoSuchKey:
# expect to raise NoSuchBucket when the bucket doesn't exist
req.get_container_info(self.app)
# else -- it's gone! Success.
return HTTPNoContent()
return resp
def DELETE(self, req): # pylint: disable=invalid-name
"""
Handles DELETE Bucket and Object tagging.
"""
if req.is_object_request:
self.set_s3api_command(req, 'delete-object-tagging')
else:
self.set_s3api_command(req, 'delete-bucket-tagging')
# Send empty header to remove any previous value.
if req.object_name:
req.headers[OBJECT_TAGGING_HEADER] = ""
else:
req.headers[BUCKET_TAGGING_HEADER] = ""
resp = req._get_response(self.app, 'POST', req.container_name,
req.object_name)
if resp.status_int == 202:
headers = dict()
if req.object_name:
headers['x-amz-version-id'] = \
resp.sw_headers[VERSION_ID_HEADER]
return HTTPNoContent(headers=headers)
return resp
