######################################################################
#
# File: b2sdk/large_file/part.py
#
# Copyright 2020 Backblaze Inc. All Rights Reserved.
#
# License https://www.backblaze.com/using_b2_code.html
#
######################################################################
class PartFactory:
@classmethod
def from_list_parts_dict(cls, part_dict):
return Part(
part_dict['fileId'],
part_dict['partNumber'],
part_dict['contentLength'],
part_dict['contentSha1'],
)
[docs]class Part:
"""
A structure which represents a *part* of a large file upload.
:ivar str ~.file_id: ``fileId``
:ivar int ~.part_number: part number, starting with 1
:ivar str ~.content_length: content length, in bytes
:ivar str ~.content_sha1: checksum
"""
def __init__(self, file_id, part_number, content_length, content_sha1):
self.file_id = file_id
self.part_number = part_number
self.content_length = content_length
self.content_sha1 = content_sha1
def __repr__(self):
return '<%s %s %s %s %s>' % (
self.__class__.__name__, self.file_id, self.part_number, self.content_length,
self.content_sha1
)
def __eq__(self, other):
return isinstance(other, self.__class__) and self.__dict__ == other.__dict__
def __ne__(self, other):
return not (self == other)