* Support filtering of the upnp:storageUsed property.

1 files changed, 6 insertions, 1 deletions

diff --git a/upnpsoap.c b/upnpsoap.c
index 958aea3..e167e69 100644
--- a/upnpsoap.c
+++ b/upnpsoap.c
@@ -381,6 +381,7 @@ mime_to_ext(const char * mime, char * buf)
 #define FILTER_UPNP_GENRE                        0x00040000
 #define FILTER_UPNP_ORIGINALTRACKNUMBER          0x00080000
 #define FILTER_UPNP_SEARCHCLASS                  0x00100000
+#define FILTER_UPNP_STORAGEUSED                  0x00200000
 /* Vendor-specific filter flags */
 #define FILTER_SEC_CAPTION_INFO_EX               0x01000000
 #define FILTER_SEC_DCM_INFO                      0x02000000
@@ -465,6 +466,10 @@ set_filter_flags(char * filter, struct upnphttp *h)
 		{
 			flags |= FILTER_UPNP_SEARCHCLASS;
 		}
+		else if( strcmp(item, "upnp:storageUsed") == 0 )
+		{
+			flags |= FILTER_UPNP_STORAGEUSED;
+		}
 		else if( strcmp(item, "res") == 0 )
 		{
 			flags |= FILTER_RES;
@@ -1061,7 +1066,7 @@ callback(void *args, int argc, char **argv, char **azColName)
 		                   "<dc:title>%s</dc:title>"
 		                   "<upnp:class>object.%s</upnp:class>",
 		                   title, class);
-		if( strcmp(class+10, "storageFolder") == 0 ) {
+		if( (passed_args->filter & FILTER_UPNP_STORAGEUSED) && strcmp(class+10, "storageFolder") == 0 ) {
 			/* TODO: Implement real folder size tracking */
 			ret = strcatf(str, "<upnp:storageUsed>%s</upnp:storageUsed>", (size ? size : "-1"));
 		}