def PUT(self, req):
"""
Handle PUT Object and PUT Object (Copy) request
"""
# set X-Timestamp by s3api to use at copy resp body
req_timestamp = S3Timestamp.now()
req.headers['X-Timestamp'] = req_timestamp.internal
if all(h in req.headers
for h in ('X-Amz-Copy-Source', 'X-Amz-Copy-Source-Range')):
raise InvalidArgument('x-amz-copy-source-range',
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-'):
del resp.headers[key]
resp.status = HTTP_OK
return resp
def PUT(self, req):
"""
Handle PUT Object and PUT Object (Copy) request
"""
# set X-Timestamp by s3api to use at copy resp body
req_timestamp = S3Timestamp.now()
req.headers['X-Timestamp'] = req_timestamp.internal
if all(h in req.headers
for h in ('X-Amz-Copy-Source', 'X-Amz-Copy-Source-Range')):
raise InvalidArgument('x-amz-copy-source-range',
req.headers['X-Amz-Copy-Source-Range'],
'Illegal copy header')
req.check_copy_source(self.app)
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.startswith('x-amz-meta-'):
del resp.headers[key]
resp.status = HTTP_OK
return resp
def test_object_PUT_copy_self_metadata_replace(self):
date_header = self.get_date_header()
timestamp = mktime(date_header)
last_modified = S3Timestamp(timestamp).s3xmlformat
header = {'x-amz-metadata-directive': 'REPLACE', 'Date': date_header}
status, headers, body = self._test_object_PUT_copy_self(
swob.HTTPOk, header, timestamp=timestamp)
self.assertEqual(status.split()[0], '200')
self.assertEqual(headers['Content-Type'], 'application/xml')
self.assertTrue(headers.get('etag') is None)
elem = fromstring(body, 'CopyObjectResult')
self.assertEqual(elem.find('LastModified').text, last_modified)
self.assertEqual(elem.find('ETag').text, '"%s"' % self.etag)
_, _, headers = self.swift.calls_with_headers[-1]
self.assertEqual(headers['X-Copy-From'], '/bucket/object')
self.assertEqual(headers['Content-Length'], '0')
def do_test(src_path=None):
date_header = self.get_date_header()
timestamp = mktime(date_header)
last_modified = S3Timestamp(timestamp).s3xmlformat
status, headers, body = self._test_object_PUT_copy(
swob.HTTPOk,
put_header={'Date': date_header},
timestamp=timestamp,
src_path=src_path)
self.assertEqual(status.split()[0], '200')
self.assertEqual(headers['Content-Type'], 'application/xml')
self.assertTrue(headers.get('etag') is None)
self.assertTrue(headers.get('x-amz-meta-something') is None)
elem = fromstring(body, 'CopyObjectResult')
self.assertEqual(elem.find('LastModified').text, last_modified)
self.assertEqual(elem.find('ETag').text, '"%s"' % self.etag)
_, _, headers = self.swift.calls_with_headers[-1]
self.assertEqual(headers['X-Copy-From'], '/some/source')
self.assertEqual(headers['Content-Length'], '0')
def PUT(self, req):
"""
Handles Upload Part and Upload Part Copy.
"""
if 'uploadId' not in req.params:
raise InvalidArgument('ResourceType', 'partNumber',
'Unexpected query string parameter')
try:
part_number = int(req.params['partNumber'])
if part_number < 1 or self.conf.max_upload_part_num < part_number:
raise Exception()
except Exception:
err_msg = 'Part number must be an integer between 1 and %d,' \
' inclusive' % self.conf.max_upload_part_num
raise InvalidArgument('partNumber', req.params['partNumber'],
err_msg)
upload_id = req.params['uploadId']
_get_upload_info(req, self.app, upload_id)
req.container_name += MULTIUPLOAD_SUFFIX
req.object_name = '%s/%s/%d' % (req.object_name, upload_id,
part_number)
req_timestamp = S3Timestamp.now()
req.headers['X-Timestamp'] = req_timestamp.internal
source_resp = req.check_copy_source(self.app)
if 'X-Amz-Copy-Source' in req.headers and \
'X-Amz-Copy-Source-Range' in req.headers:
rng = req.headers['X-Amz-Copy-Source-Range']
header_valid = True
try:
rng_obj = Range(rng)
if len(rng_obj.ranges) != 1:
header_valid = False
except ValueError:
header_valid = False
if not header_valid:
err_msg = ('The x-amz-copy-source-range value must be of the '
'form bytes=first-last where first and last are '
'the zero-based offsets of the first and last '
'bytes to copy')
raise InvalidArgument('x-amz-source-range', rng, err_msg)
source_size = int(source_resp.headers['Content-Length'])
if not rng_obj.ranges_for_length(source_size):
err_msg = ('Range specified is not valid for source object '
'of size: %s' % source_size)
raise InvalidArgument('x-amz-source-range', rng, err_msg)
req.headers['Range'] = rng
del req.headers['X-Amz-Copy-Source-Range']
if 'X-Amz-Copy-Source' in req.headers:
# Clear some problematic headers that might be on the source
req.headers.update({
sysmeta_header('object', 'etag'): '',
'X-Object-Sysmeta-Swift3-Etag': '', # for legacy data
'X-Object-Sysmeta-Slo-Etag': '',
'X-Object-Sysmeta-Slo-Size': '',
get_container_update_override_key('etag'): '',
})
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)
resp.status = 200
return resp
def PUT(self, req):
"""
Handles Upload Part and Upload Part Copy.
"""
if 'uploadId' not in req.params:
raise InvalidArgument('ResourceType', 'partNumber',
'Unexpected query string parameter')
try:
part_number = int(req.params['partNumber'])
if part_number < 1 or self.conf.max_upload_part_num < part_number:
raise Exception()
except Exception:
err_msg = 'Part number must be an integer between 1 and %d,' \
' inclusive' % self.conf.max_upload_part_num
raise InvalidArgument('partNumber', req.params['partNumber'],
err_msg)
upload_id = req.params['uploadId']
_check_upload_info(req, self.app, upload_id)
req.container_name += MULTIUPLOAD_SUFFIX
req.object_name = '%s/%s/%d' % (req.object_name, upload_id,
part_number)
req_timestamp = S3Timestamp.now()
req.headers['X-Timestamp'] = req_timestamp.internal
source_resp = req.check_copy_source(self.app)
if 'X-Amz-Copy-Source' in req.headers and \
'X-Amz-Copy-Source-Range' in req.headers:
rng = req.headers['X-Amz-Copy-Source-Range']
header_valid = True
try:
rng_obj = Range(rng)
if len(rng_obj.ranges) != 1:
header_valid = False
except ValueError:
header_valid = False
if not header_valid:
err_msg = ('The x-amz-copy-source-range value must be of the '
'form bytes=first-last where first and last are '
'the zero-based offsets of the first and last '
'bytes to copy')
raise InvalidArgument('x-amz-source-range', rng, err_msg)
source_size = int(source_resp.headers['Content-Length'])
if not rng_obj.ranges_for_length(source_size):
err_msg = ('Range specified is not valid for source object '
'of size: %s' % source_size)
raise InvalidArgument('x-amz-source-range', rng, err_msg)
req.headers['Range'] = rng
del req.headers['X-Amz-Copy-Source-Range']
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)
resp.status = 200
return resp