DKIST fits data validator
Project description
An interface containing a validator and a generator of FITS header schemas with schema implementations for DKIST specs:
SPEC-0122 : Data received from the summit
SPEC-214 : Data published by the Data Center (incomplete)
Features
Uses voluptuous schemas to validate a given input header
3 keyword validations: type validation, required-ness validation, and value validation
Failure exceptions include a dictionary of validation failure causes
Installation
pip install fits-validator
Examples
from fits_validator import spec122_validator, Spec122ValidationException
try:
spec122_validator('dkist_rosa0181200000_observation.fits')
except Spec122ValidationException as e:
print(e)
#Errors during validation: errors={'PAC__007': 'expected str', 'ID___003': 'required key not provided', 'NAXIS3': 'required key not provided'}
This project is Copyright (c) AURA/NSO.
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