def retrieve_viaf_compositions_by_id(viaf_id):
query_composition = VIAF_API_URL + str(viaf_id) + '/viaf.xml'
print 'query composition:', query_composition
composition_response = common.process_http_query(query_composition)
print 'viaf composition:', composition_response
if composition_response.content:
common.write_xml_file(VIAF_COMPOSITION_DIR, str(viaf_id), composition_response.content)
return composition_response
def retrieve_viaf_compositions_by_author_id(author_name, viaf_id, outputfile):
query_author = VIAF_API_URL + str(viaf_id) + '/viaf.xml'
print 'query author:', query_author
author_response = common.process_http_query(query_author)
print 'viaf author:', author_response
if author_response.content:
root = ET.fromstring(author_response.content)
parse_response(author_name, viaf_id, root, outputfile)
common.write_xml_file(VIAF_AUTHOR_DIR, str(viaf_id), author_response.content)
return author_response
