SERVICE_TYPE is not a valid string

[nbastin]

The SERVICE_TYPE member returned from lookup is not one of the strings returned from get_version:

           {'SERVICE_CERT': '/usr/share/geni-chapi/sr/certs/wvn-eg.pem',
            'SERVICE_DESCRIPTION': 'WVNET ExoGENI Rack',
            'SERVICE_NAME': 'WVNET ExoGENI',
            'SERVICE_TYPE': 0,
            'SERVICE_URL': 'https://wvn-hn.exogeni.net:11443/orca/xmlrpc',
            'SERVICE_URN': 'urn:publicid:IDN+exogeni.net:wvnvmsite+authority+am',
            '_GENI_SERVICE_ATTRIBUTES': {'SPEAKS_FOR': 't',
                                         'UI_AM_CAT': 'ui_experimental_cat ui_compute_cat',
                                         'UI_AM_TYPE': 'ui_exogeni_am'},
            '_GENI_SERVICE_CERT_FILENAME': '/usr/share/geni-chapi/sr/certs/wvn-eg.pem',
            '_GENI_SERVICE_ID': 417,
            '_GENI_SERVICE_SHORT_NAME': 'wvn-eg’},

get_version listed types:

           {'API_VERSIONS': {'2': 'https://ch.geni.net:8444/CH'},
           'FIELDS': {'_GENI_SERVICE_ATTRIBUTES': {'OBJECT': 'SERVICE',
                                                   'TYPE': 'DICTIONARY'},
                      '_GENI_SERVICE_CERT_FILENAME': {'OBJECT': 'SERVICE',
                                                      'TYPE': 'STRING'},
                      '_GENI_SERVICE_ID': {'OBJECT': 'SERVICE',
                                           'TYPE': 'INTEGER'},
                      '_GENI_SERVICE_SHORT_NAME': {'OBJECT': 'SERVICE',
                                                   'TYPE': 'STRING'}},
           'IMPLEMENTATION': {'code_release_date': '2017-06-21 10:51:50.749988',
                              'code_url': 'https://github.com/GENI-NSF/geni-ch',
                              'code_version': '2.20',
                              'site_update_date': '2017-06-21 10:51:50.749988'},
           'SERVICES': ['SERVICE'],
           'SERVICE_TYPES': ['PROJECT_AUTHORITY',
                             'AUTHORIZATION_SERVICE',
                             'CERTIFICATE_AUTHORITY',
                             'KEY_MANAGER',
                             'CREDENTIAL_STORE',
                             'MEMBER_AUTHORITY',
                             'SLICE_AUTHORITY',
                             'WIMAX_SITE',
                             'AGGREGATE_MANAGER',
                             'LOGGING_SERVICE',
                             'IRODS'],
           'VERSION': '2'}

[tcmitchell]

There's enough information in CH_constants.py to do the mapping from integer to string. The mapping would need to happen in ServiceRegistry.py.