+ else if (!strcmp((const char *) n->name, "rank"))
+ {
+ char *rank_cluster = (char *) xmlGetProp(n, (xmlChar *) "cluster");
+ char *rank_debug = (char *) xmlGetProp(n, (xmlChar *) "debug");
+ char *rank_follow = (char *) xmlGetProp(n, (xmlChar *) "follow");
+ char *rank_lead = (char *) xmlGetProp(n, (xmlChar *) "lead");
+ char *rank_length= (char *) xmlGetProp(n, (xmlChar *) "length");
+ if (rank_cluster)
+ {
+ if (!strcmp(rank_cluster, "yes"))
+ service->rank_cluster = 1;
+ else if (!strcmp(rank_cluster, "no"))
+ service->rank_cluster = 0;
+ else
+ {
+ yaz_log(YLOG_FATAL, "service: rank@cluster boolean");
+ return 0;
+ }
+ }
+ if (rank_debug)
+ {
+ if (!strcmp(rank_debug, "yes"))
+ service->rank_debug = 1;
+ else if (!strcmp(rank_debug, "no"))
+ service->rank_debug = 0;
+ else
+ {
+ yaz_log(YLOG_FATAL, "service: rank@debug boolean");
+ return 0;
+ }
+ }
+ if (rank_follow)
+ {
+ service->rank_follow = atof(rank_follow);
+ }
+ if (rank_lead)
+ {
+ service->rank_lead = atof(rank_lead);
+ }
+ if (rank_length)
+ {
+ if (!strcmp(rank_length, "linear"))
+ service->rank_length = 2;
+ else if (!strcmp(rank_length, "log"))
+ service->rank_length = 1;
+ else if (!strcmp(rank_length, "none"))
+ service->rank_length = 0;
+ else
+ {
+ yaz_log(YLOG_FATAL, "service: rank@length linear|log|none");
+ return 0;
+ }
+ }
+ xmlFree(rank_cluster);
+ xmlFree(rank_debug);
+ xmlFree(rank_follow);
+ xmlFree(rank_lead);
+ xmlFree(rank_length);
+ }
+ else if (!strcmp((const char *) n->name, "sort-default"))
+ {
+ char *default_sort = (char *) xmlGetProp(n, (xmlChar *) "field");
+
+ if (default_sort && strcmp(default_sort, "")) {
+ service->default_sort = nmem_strdup(service->nmem, default_sort);
+ yaz_log(YLOG_LOG, "service %s: default sort order configured to: %s",
+ service_id ? service_id : "unnamed", default_sort);
+ }
+ else
+ {
+ yaz_log(YLOG_FATAL, "default sort order is invalid: %s", default_sort);
+ return 0;
+ }
+ xmlFree(default_sort);
+ }