django_unicorn.call_method_parser

Module Contents

exception django_unicorn.call_method_parser.InvalidKwargError

Bases: Exception

Common base class for all non-exit exceptions.

django_unicorn.call_method_parser.eval_value(value)

Uses ast.literal_eval to parse strings into an appropriate Python primitive.

Also returns an appropriate object for strings that look like they represent datetime, date, time, duration, or UUID.

django_unicorn.call_method_parser.parse_kwarg(kwarg: str, *, raise_if_unparseable=False) → Dict[str, Any]

Parses a potential kwarg as a string into a dictionary.

Example

parse_kwarg(“test=’1’”) == {“test”: “1”}

Parameters:

• kwarg – Potential kwarg as a string. e.g. “test=’1’”.

• raise_if_unparseable – Raise an error if the kwarg cannot be parsed. Defaults to False.

Returns:

Dictionary of key-value pairs.

django_unicorn.call_method_parser.parse_call_method_name(call_method_name: str) → Tuple[str, Tuple[Any], Mapping[str, Any]]

Parses the method name from the request payload into a set of parameters to pass to a method.

Parameters:

call_method_name (param) – String representation of a method name with parameters, e.g. “set_name(‘Bob’)”

Returns:

Tuple of method_name, a list of arguments and a dict of keyword arguments