def _parse_csw(context, repos, record, identifier, pagesize=10):

    from owslib.csw import CatalogueServiceWeb

    recobjs = []  # records
    serviceobj = repos.dataset()

    # if init raises error, this might not be a CSW
    md = CatalogueServiceWeb(record, timeout=60)

    LOGGER.debug('Setting CSW service metadata')
    # generate record of service instance
    _set(context, serviceobj, 'pycsw:Identifier', identifier)
    _set(context, serviceobj, 'pycsw:Typename', 'csw:Record')
    _set(context, serviceobj, 'pycsw:Schema', 'http://www.opengis.net/cat/csw/2.0.2')
    _set(context, serviceobj, 'pycsw:MdSource', record)
    _set(context, serviceobj, 'pycsw:InsertDate', util.get_today_and_now())
    _set(context, serviceobj, 'pycsw:AnyText', util.get_anytext(md._exml))
    _set(context, serviceobj, 'pycsw:Type', 'service')
    _set(context, serviceobj, 'pycsw:Title', md.identification.title)
    _set(context, serviceobj, 'pycsw:Abstract', md.identification.abstract)
    _set(context, serviceobj, 'pycsw:Keywords', ','.join(md.identification.keywords))
    _set(context, serviceobj, 'pycsw:Creator', md.provider.contact.name)
    _set(context, serviceobj, 'pycsw:Publisher', md.provider.name)
    _set(context, serviceobj, 'pycsw:Contributor', md.provider.contact.name)
    _set(context, serviceobj, 'pycsw:OrganizationName', md.provider.contact.name)
    _set(context, serviceobj, 'pycsw:AccessConstraints', md.identification.accessconstraints)
    _set(context, serviceobj, 'pycsw:OtherConstraints', md.identification.fees)
    _set(context, serviceobj, 'pycsw:Source', record)
    _set(context, serviceobj, 'pycsw:Format', md.identification.type)

    _set(context, serviceobj, 'pycsw:ServiceType', 'OGC:CSW')
    _set(context, serviceobj, 'pycsw:ServiceTypeVersion', md.identification.version)
    _set(context, serviceobj, 'pycsw:Operation', ','.join([d.name for d in md.operations]))
    _set(context, serviceobj, 'pycsw:CouplingType', 'tight')

    links = [
        '%s,OGC-CSW Catalogue Service for the Web,OGC:CSW,%s' % (identifier, md.url)
    ]

    _set(context, serviceobj, 'pycsw:Links', '^'.join(links))
    _set(context, serviceobj, 'pycsw:XML', caps2iso(serviceobj, md, context))

    recobjs.append(serviceobj)

    # get all supported typenames of metadata
    # so we can harvest the entire CSW

    # try for ISO, settle for Dublin Core
    csw_typenames = 'csw:Record'
    csw_outputschema = 'http://www.opengis.net/cat/csw/2.0.2'

    grop = md.get_operation_by_name('GetRecords')
    if all([grop.parameters['typeNames']['values'] in 'gmd:MD_Metadata',
            'http://www.isotc211.org/2005/gmd' in grop.parameters['outputSchema']['values']]):
        LOGGER.info('CSW supports ISO')
        csw_typenames = 'gmd:MD_Metadata'
        csw_outputschema = 'http://www.isotc211.org/2005/gmd'


    # now get all records
    # get total number of records to loop against

    try:
        md.getrecords2(typenames=csw_typenames, resulttype='hits',
                       outputschema=csw_outputschema)
        matches = md.results['matches']
    except:  # this is a CSW, but server rejects query
        raise RuntimeError(md.response)

    if pagesize > matches:
        pagesize = matches

    LOGGER.debug('Harvesting %d CSW records' % matches)

    # loop over all catalogue records incrementally
    for r in range(1, matches+1, pagesize):
        try:
            md.getrecords2(typenames=csw_typenames, startposition=r,
                           maxrecords=pagesize, outputschema=csw_outputschema, esn='full')
        except Exception as err:  # this is a CSW, but server rejects query
            raise RuntimeError(md.response)
        for k, v in md.records.items():
            # try to parse metadata
            try:
                LOGGER.debug('Parsing metadata record: %s', v.xml)
                if csw_typenames == 'gmd:MD_Metadata':
                    recobjs.append(_parse_iso(context, repos,
                                              etree.fromstring(v.xml, context.parser)))
                else:
                    recobjs.append(_parse_dc(context, repos,
                                             etree.fromstring(v.xml, context.parser)))
            except Exception as err:  # parsing failed for some reason
                LOGGER.warning('Metadata parsing failed %s', err)

    return recobjs
dataset/ETHPy150Open geopython/pycsw/pycsw/core/metadata.py/_parse_csw/swapped operands of `in`