dq is not in info

[pvgenuchten]

Overview

fixes bug on metadata import

Related Issue / Discussion

fixes #923

Additional Information

uses try catch when property is not available (not provided by owslib) instead of hasattr

Contributions and Licensing

(as per https://github.com/geopython/pycsw/blob/master/CONTRIBUTING.rst#contributions-and-licensing)

• I'd like to contribute [feature X|bugfix Y|docs|something else] to pycsw. I confirm that my contributions to pycsw will be compatible with the pycsw license guidelines at the time of contribution.
• I have already previously agreed to the pycsw Contributions and Licensing Guidelines

[tomkralidis]

Make exceptions more explicit?

if hasattr(md, 'dataquality'):
    _set(context, recobj, 'pycsw:Degree', ','.join(md.dataquality.conformancedegree))
    _set(context, recobj, 'pycsw:Lineage', md.dataquality.lineage)
    _set(context, recobj, 'pycsw:SpecificationTitle', md.dataquality.specificationtitle)
    try:
        _set(context, recobj, 'pycsw:SpecificationDate', md.dataquality.specificationDate[0])
    except IndexError:
        LOGGER.debug('No specification date')

[pvgenuchten]

indexerror is not thrown if element does not exist, not sure when it is thrown
replaced it for normal exception, then logging the exception, was that the idea?

[github-actions]

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