store: Added sdb_store_matcher_parse_cmp().

[sysdb.git] / src / core / store_lookup.c

diff --git a/src/core/store_lookup.c b/src/core/store_lookup.c
index 45e7839b2debfe2365c93a51f17a1d17a5564afb..b73068486cf69811a85d7487b27ad7f41f741c5a 100644 (file)
--- a/src/core/store_lookup.c
+++ b/src/core/store_lookup.c
@@ -469,6 +469,47 @@ sdb_store_host_matcher(const char *host_name, const char *host_name_re,
                                host_name, host_name_re, service_matcher, attr_matcher));
 } /* sdb_store_host_matcher */
 
+sdb_store_matcher_t *
+sdb_store_matcher_parse_cmp(const char *obj_type, const char *attr,
+               const char *op, const char *value)
+{
+       int typ = -1;
+
+       const char *matcher = NULL;
+       const char *matcher_re = NULL;
+
+       if (! strcasecmp(obj_type, "host"))
+               typ = SDB_HOST;
+       else if (! strcasecmp(obj_type, "service"))
+               typ = SDB_SERVICE;
+       else if (! strcasecmp(obj_type, "attribute"))
+               typ = SDB_ATTRIBUTE;
+
+       /* TODO: support other operators */
+       if (! strcasecmp(op, "="))
+               matcher = value;
+       else if (! strcasecmp(op, "=~"))
+               matcher_re = value;
+       else
+               return NULL;
+
+       if (! strcasecmp(attr, "name")) {
+               /* accept */
+       }
+       else if (typ == SDB_ATTRIBUTE)
+               return sdb_store_attr_matcher(attr, NULL, matcher, matcher_re);
+       else
+               return NULL;
+
+       if (typ == SDB_HOST)
+               return sdb_store_host_matcher(matcher, matcher_re, NULL, NULL);
+       else if (typ == SDB_SERVICE)
+               return sdb_store_service_matcher(matcher, matcher_re, NULL);
+       else if (typ == SDB_ATTRIBUTE)
+               return sdb_store_attr_matcher(matcher, matcher_re, NULL, NULL);
+       return NULL;
+} /* sdb_store_matcher_parse_cmp */
+
 sdb_store_matcher_t *
 sdb_store_dis_matcher(sdb_store_matcher_t *left, sdb_store_matcher_t *right)
 {