void fill_recursive_propfind_cache(const char *uri, const char *curi) {
fetch_resource_list_recursive(uri, curi);
if (propfind_recursive_cache_depth <= 2) {
DEBUG_WEBDAV("fill_recursive_propfind_cache %s Server maybe did not give us an 'infinity' depth result", curi);
/* transform the cache to the normal cache in propfind_cache */
propfind_cache = get_listdir_context_from_recursive_cache(curi);
/* clear the cache, it is bogus since the server returned only results for Depth 1 */
clear_propfind_recursive_cache();
} else {
DEBUG_WEBDAV("fill_recursive_propfind_cache %s We received %d elements deep for 'infinity' depth (%d folders, %d files)",
curi,
propfind_recursive_cache_depth,
propfind_recursive_cache_folder_count,
propfind_recursive_cache_file_count);
}
}
/*
* directory functions
*/
csync_vio_handle_t *owncloud_opendir(const char *uri) {
struct listdir_context *fetchCtx = NULL;
char *curi = NULL;
DEBUG_WEBDAV("opendir method called on %s", uri );
dav_connect( uri );
curi = _cleanPath( uri );
if (is_first_propfind && !dav_session.no_recursive_propfind) {
is_first_propfind = false;
// Try to fill it
fill_recursive_propfind_cache(uri, curi);
}
if (propfind_recursive_cache) {
// Try to fetch from recursive cache (if we have one)
fetchCtx = get_listdir_context_from_recursive_cache(curi);
}
SAFE_FREE(curi);
is_first_propfind = false;
if (fetchCtx) {
return fetchCtx;
}
/* fetchCtx = fetch_resource_list( uri, NE_DEPTH_ONE ); */
fetchCtx = fetch_resource_list_attempts( uri, NE_DEPTH_ONE);
if( !fetchCtx ) {
/* errno is set properly in fetch_resource_list */
DEBUG_WEBDAV("Errno set to %d", errno);
return NULL;
} else {
fetchCtx->currResource = fetchCtx->list;
DEBUG_WEBDAV("opendir returning handle %p (count=%d)", (void*) fetchCtx, fetchCtx->result_count );
return fetchCtx;
}
/* no freeing of curi because its part of the fetchCtx and gets freed later */
}
