def _parse_append_block(response):
'''
Extracts append block response headers.
'''
append_block = AppendBlockProperties()
append_block.last_modified = parser.parse(response.headers.get('last-modified'))
append_block.etag = response.headers.get('etag')
append_block.append_offset = _int_to_str(response.headers.get('x-ms-blob-append-offset'))
append_block.committed_block_count = _int_to_str(response.headers.get('x-ms-blob-committed-block-count'))
return append_block
def _parse_metadata_and_message_count(response):
'''
Extracts approximate messages count header.
'''
metadata = _parse_metadata(response)
metadata.approximate_message_count = _int_to_str(
response.headers.get('x-ms-approximate-messages-count'))
return metadata
def _parse_page_properties(response):
'''
Extracts page response headers.
'''
put_page = PageBlobProperties()
put_page.last_modified = parser.parse(response.headers.get('last-modified'))
put_page.etag = response.headers.get('etag')
put_page.sequence_number = _int_to_str(response.headers.get('x-ms-blob-sequence-number'))
return put_page
def _parse_lease(response):
'''
Extracts lease time and ID return headers.
'''
lease = {'time': response.headers.get('x-ms-lease-time')}
if lease['time']:
lease['time'] = _int_to_str(lease['time'])
lease['id'] = response.headers.get('x-ms-lease-id')
return lease
def _convert_xml_to_queue_messages(response,
decode_function,
require_encryption,
key_encryption_key,
resolver,
content=None):
'''
<?xml version="1.0" encoding="utf-8"?>
<QueueMessagesList>
<QueueMessage>
<MessageId>string-message-id</MessageId>
<InsertionTime>insertion-time</InsertionTime>
<ExpirationTime>expiration-time</ExpirationTime>
<PopReceipt>opaque-string-receipt-data</PopReceipt>
<TimeNextVisible>time-next-visible</TimeNextVisible>
<DequeueCount>integer</DequeueCount>
<MessageText>message-body</MessageText>
</QueueMessage>
</QueueMessagesList>
'''
if response is None or response.body is None:
return None
messages = list()
list_element = ETree.fromstring(response.body)
for message_element in list_element.findall('QueueMessage'):
message = QueueMessage()
message.id = message_element.findtext('MessageId')
dequeue_count = message_element.findtext('DequeueCount')
if dequeue_count is not None:
message.dequeue_count = _int_to_str(dequeue_count)
# content is not returned for put_message
if content is not None:
message.content = content
else:
message.content = message_element.findtext('MessageText')
if (key_encryption_key is not None) or (resolver is not None):
message.content = _decrypt_queue_message(
message.content, require_encryption, key_encryption_key,
resolver)
message.content = decode_function(message.content)
message.insertion_time = parser.parse(
message_element.findtext('InsertionTime'))
message.expiration_time = parser.parse(
message_element.findtext('ExpirationTime'))
message.pop_receipt = message_element.findtext('PopReceipt')
time_next_visible = message_element.find('TimeNextVisible')
if time_next_visible is not None:
message.time_next_visible = parser.parse(time_next_visible.text)
# Add message to list
messages.append(message)
return messages