import logging import traceback import ast log = logging.getLogger(__name__) def odsh_openness_score_dataset_html(dataset): score = 0 resources = dataset.get('resources') if resources: for resource in resources: r_qa = resource.get('qa') if r_qa: try: qa = ast.literal_eval(r_qa) resource_score = qa.get('openness_score') if resource_score > score: score = resource_score except AttributeError, e: log.error('Error while calculating openness score %s: %s\nException: %s', e.__class__.__name__, unicode(e), traceback.format_exc()) return score