def from_url(cls, server_uri, stanza):
parts = urllib.parse.urlparse(server_uri)
scheme = parts.scheme
host = parts.hostname
port = parts.port
service = Service(
scheme=scheme,
host=host,
port=port,
username=parts.username,
password=parts.password,
)
service.login()
server_scheme = scheme
server_host = host
server_port = port
token = service.token
log_dir = environ.get_log_folder()
kind, name = cls._split_stanza(stanza)
inputs = list()
for item in service.inputs:
if item.kind != kind:
continue
if item.name != name:
continue
stanza = Stanza(kind, name, item.content)
inputs.append(stanza)
checkpoint_dir = environ.get_checkpoint_folder(kind)
return cls(server_scheme, server_host, server_port, token,
checkpoint_dir, log_dir, inputs)
def from_stream(cls, stream):
definition = InputDefinition.parse(stream)
metadata = definition.metadata
parts = urllib.parse.urlparse(metadata['server_uri'])
scheme = parts.scheme
host = parts.hostname
port = parts.port
token = metadata['session_key']
server_scheme = scheme
server_host = host
server_port = port
token = token
log_dir = environ.get_log_folder()
inputs = list()
for name, params in list(definition.inputs.items()):
kind, name = cls._split_stanza(name)
stanza = Stanza(kind, name, params)
inputs.append(stanza)
checkpoint_dir = metadata['checkpoint_dir']
return cls(server_scheme, server_host, server_port, token,
checkpoint_dir, log_dir, inputs)
def __call__(self):
"""
Returns the default handlers.
:return:
"""
filename = self._assemble_file_name()
log_dir = environ.get_log_folder()
filepath = os.path.join(log_dir, filename)
# Make the file handle not inheritable on Windows
handler = RotatingFileHandler(
filepath, maxBytes=1024 * 1024 * 25, backupCount=5, delay=True
)
if os.name == 'nt':
handler.mode = 'aN'
return handler