My intention is to encrypt usernames and passwords, but I encounter an error when I attempt to include them in json. I would greatly appreciate any assistance. Apologies for any inconvenience caused. The version of cryptography I am using is unknown as I am using Python 3.7.0....
This Python object will be the actual object that the json.dump() function is unable to serialize by itself — in this case, the bytes object b'\xDE\xD5\xB4\xF8'. Your custom serialization function should check the type of the Python object that the json.dump() function passed to ...
send_header("Content-type", "text/plain") self.end_headers() except UnknownComputation as e: # if the requested computation is not hosted here self.send_response(404, str(e)) self.send_header("Content-type", "text/plain") self.end_headers() ...
serializers.get_serializer(format)exceptKeyError:raiseCommandError("Unknown serialization format: %s"% format) objects = []forappinapp_list:formodelinget_models(app): objects.extend(model._default_manager.all())try:returnserializers.serialize(format, objects, indent=indent)exceptException, e:...
Knowing the edges is sufficient to define a new NetworkX graph object: Python # graphs/converter.py from typing import NamedTuple, TypeAlias import networkx as nx from maze_solver.models.border import Border from maze_solver.models.maze import Maze from maze_solver.models.role import Role from...
Whether to parallelize reading using multiple threads .. versionadded 0.24.0 Returns --- type of object stored in file """feather, pyarrow = _try_import() path =_stringify_path(path)ifLooseVersion(pyarrow.__version__) < LooseVersion('0.11.0'): int_use...
status_code)) mime_type = resp.headers['content-type'] if not mime_type or mime_type.split('/')[0] != 'image': raise ValueError( 'Unknown image file type {}'.format(mime_type)) open_file = stack.enter_context(BytesIO(resp.content)) files['file-upload[{}]'.format(i)] = ( ...
Enter any module name to get more help. Or, type "modules spam" to search for modules whose name or summary contain the string "spam". DEBUG:matplotlib.pyplot:Loaded backend module://ipykernel.pylab.backend_inline version unknown. /opt/anaconda3/lib/python3.7/pkgutil.py:107: VisibleDeprecati...
I tried to save an xarray dataset with datetimes as data for its time dimension to a nc file with to_netcdf and got the error ValueError: unable to infer dtype on variable 'time'; xarray cannot serialize arbitrary Python objects. What did you expect to happen? I expected xarray to autom...
fn, lno, func = "(unknown file)", 0, "(unknown function)" if exc_info: if isinstance(exc_info, BaseException): exc_info = (type(exc_info), exc_info, exc_info.__traceback__) elif not isinstance(exc_info, tuple): exc_info = sys.exc_info() ...