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Description:
RichErr 0.3.0
Welcome
RichErr
RichErr is a tiny module that gives you basic error class, which can be used in JSON, dict, list, and other mutation
from richerr import RichErr
print(RichErr.convert(ValueError('Hello world!')).json(indent=2))
{
"error": {
"code": 400,
"exception": "BadRequest",
"message": "Hello world!",
"caused_by": {
"error": {
"code": 500,
"exception": "ValueError",
"message": "Hello world!",
"caused_by": null
}
}
}
}
Installation
Poetry
poetry add RichErr
PIP
pip install RichErr
Requirements
Python 3.12+
No package dependencies
Plugins
Supported Django Validation and ObjectNotFound errors
Supported DRF Validation errors
Supported Pydantic Validation errors
Want to add your own error conversion?
Add direct conversion
from richerr import RichErr, GatewayTimeout
class MyTimeoutError(IOError): ...
RichErr.add_conversion(MyTimeoutError, GatewayTimeout)
Or add conversion method
from richerr import RichErr
class MyTimeoutError(IOError): ...
def _convert(err: MyTimeoutError):
return RichErr.from_error(err, message='Something happened', code=500, name='MyTimeoutError')
RichErr.add_conversion(MyTimeoutError, _convert)
!!!
Subclasses will be checked before their parent, if multiple classes in same MRO will be registered.
!!!
License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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