def __init__(self, filename=None, content_type=None, local_md5=None,
remote_file=None, remote_md5=None, remote_bytes=None,
**kwargs):
"""Constructor
Parameters
----------
filename : str
Local filename.
content_type : str or list of str
Content type, valid labels ['code', 'documentation', 'meta', 'audio', 'features'].
local_md5 : str
Checksum of local file (MD5).
remote_file : str
URL to remote filename.
remote_md5 : str
Checksum of remote file (MD5).
remote_bytes : int
Remote file size in bytes
"""
self.socket_timeout = 120
# Local
self.filename = filename
self.content_type = content_type
self._local_md5 = local_md5
self._local_bytes = None
self._local_modified = None
# Remote
self._remote_file = None
self.remote_file = remote_file
self.remote_md5 = remote_md5
self._remote_bytes = remote_bytes
self._remote_status = None
self._remote_modified = None
# Run DictContainer init
DictContainer.__init__(self, **kwargs)
# Check remote url
if self.remote_file is not None and validators.url(self.remote_file) is not True:
message = '{name}: Remote file URL not valid [{url}]'.format(
name=self.__class__.__name__,
url=self.remote_file,
)
self.logger.exception(message)
raise ValueError(message)
# Check local filename
if self.filename is None:
message = '{name}: Local file not set.'.format(
name=self.__class__.__name__)
self.logger.exception(message)
raise ValueError(message)
# Check content types
if self.content_type is not None:
# Validate content type
if isinstance(self.content_type, str):
self.content_type = [self.content_type]
if isinstance(self.content_type, list):
for content_type in self.content_type:
if content_type not in self.valid_content_types:
message = '{name}: Invalid content type given for file [{filename}], type [{content_type}]'.format(
name=self.__class__.__name__,
content_type=content_type,
filename=self.remote_file
)
self.logger.exception(message)
raise ValueError(message)
def __init__(self, *args, **kwargs):
# Run DictContainer init
DictContainer.__init__(self, *args, **kwargs)
super(OneToOneMappingContainer, self).__init__(*args, **kwargs)