static void propfind_results_recursive(void *userdata,
const ne_uri *uri,
const ne_prop_result_set *set)
{
struct resource *newres = 0;
const char *clength, *modtime, *file_id = NULL;
const char *resourcetype = NULL;
const char *md5sum = NULL;
const ne_status *status = NULL;
char *path = ne_path_unescape( uri->path );
char *parentPath;
char *propfindRootUri = (char*) userdata;
propfind_recursive_element_t *element = NULL;
propfind_recursive_element_t *pElement = NULL;
int depth = 0;
(void) status;
(void) propfindRootUri;
if (!propfind_recursive_cache) {
c_rbtree_create(&propfind_recursive_cache, _key_cmp, _data_cmp);
}
/* Fill the resource structure with the data about the file */
newres = c_malloc(sizeof(struct resource));
ZERO_STRUCTP(newres);
newres->uri = path; /* no need to strdup because ne_path_unescape already allocates */
newres->name = c_basename( path );
modtime = ne_propset_value( set, &ls_props[0] );
clength = ne_propset_value( set, &ls_props[1] );
resourcetype = ne_propset_value( set, &ls_props[2] );
md5sum = ne_propset_value( set, &ls_props[3] );
file_id = ne_propset_value( set, &ls_props[4] );
newres->type = resr_normal;
if( resourcetype && strncmp( resourcetype, "<DAV:collection>", 16 ) == 0) {
newres->type = resr_collection;
propfind_recursive_cache_folder_count++;
} else {
/* DEBUG_WEBDAV("propfind_results_recursive %s [%d]", newres->uri, newres->type); */
propfind_recursive_cache_file_count++;
}
if (modtime) {
newres->modtime = oc_httpdate_parse(modtime);
}
/* DEBUG_WEBDAV("Parsing Modtime: %s -> %llu", modtime, (unsigned long long) newres->modtime ); */
newres->size = 0;
if (clength) {
newres->size = atoll(clength);
/* DEBUG_WEBDAV("Parsed File size for %s from %s: %lld", newres->name, clength, (long long)newres->size ); */
}
if( md5sum ) {
newres->md5 = csync_normalize_etag(md5sum);
}
csync_vio_set_file_id(newres->file_id, file_id);
/*
DEBUG_WEBDAV("propfind_results_recursive %s [%s] %s", newres->uri, newres->type == resr_collection ? "collection" : "file", newres->md5);
*/
/* Create new item in rb tree */
if (newres->type == resr_collection) {
DEBUG_WEBDAV("propfind_results_recursive %s is a folder", newres->uri);
/* Check if in rb tree */
element = c_rbtree_node_data(c_rbtree_find(propfind_recursive_cache,uri->path));
/* If not, create a new item and insert it */
if (!element) {
element = c_malloc(sizeof(propfind_recursive_element_t));
element->self = resource_dup(newres);
element->children = NULL;
element->parent = NULL;
c_rbtree_insert(propfind_recursive_cache, element);
/* DEBUG_WEBDAV("results_recursive Added collection %s", newres->uri); */
}
}
/* Check for parent in tree. If exists: Insert it into the children elements there */
parentPath = ne_path_parent(uri->path);
if (parentPath) {
propfind_recursive_element_t *parentElement = NULL;
parentElement = c_rbtree_node_data(c_rbtree_find(propfind_recursive_cache,parentPath));
free(parentPath);
if (parentElement) {
newres->next = parentElement->children;
parentElement->children = newres;
/* If the current result is a collection we also need to set its parent */
if (element)
element->parent = parentElement;
pElement = element;
while (pElement) {
depth++;
pElement = pElement->parent;
}
if (depth > propfind_recursive_cache_depth) {
DEBUG_WEBDAV("propfind_results_recursive %s new maximum tree depth %d", newres->uri, depth);
propfind_recursive_cache_depth = depth;
}
/* DEBUG_WEBDAV("results_recursive Added child %s to collection %s", newres->uri, element->self->uri); */
} else {
/* DEBUG_WEBDAV("results_recursive No parent %s found for child %s", parentPath, newres->uri); */
resource_free(newres);
newres = NULL;
}
}
}
static void propfind_results_recursive_callback(void *userdata,
const ne_uri *uri,
const ne_prop_result_set *set)
{
struct resource *newres = 0;
const ne_status *status = NULL;
char *path = ne_path_unescape( uri->path );
char *parentPath;
propfind_recursive_element_t *element = NULL;
propfind_recursive_element_t *pElement = NULL;
int depth = 0;
csync_owncloud_ctx_t *ctx = (csync_owncloud_ctx_t*) userdata;
(void) status;
if (!ctx->propfind_recursive_cache) {
c_rbtree_create(&ctx->propfind_recursive_cache, _key_cmp, _data_cmp);
}
/* Fill the resource structure with the data about the file */
newres = c_malloc(sizeof(struct resource));
newres->uri = path; /* no need to strdup because ne_path_unescape already allocates */
newres->name = c_basename( path );
fill_webdav_properties_into_resource(newres, set);
if( newres->type == resr_collection) {
ctx->propfind_recursive_cache_folder_count++;
} else {
ctx->propfind_recursive_cache_file_count++;
}
/* Create new item in rb tree */
if (newres->type == resr_collection) {
DEBUG_WEBDAV("propfind_results_recursive %s is a folder", newres->uri);
/* Check if in rb tree */
element = c_rbtree_node_data(c_rbtree_find(ctx->propfind_recursive_cache,uri->path));
/* If not, create a new item and insert it */
if (!element) {
element = c_malloc(sizeof(propfind_recursive_element_t));
element->self = resource_dup(newres);
element->self->next = 0;
element->children = NULL;
element->parent = NULL;
c_rbtree_insert(ctx->propfind_recursive_cache, element);
/* DEBUG_WEBDAV("results_recursive Added collection %s", newres->uri); */
}
}
/* Check for parent in tree. If exists: Insert it into the children elements there */
parentPath = ne_path_parent(uri->path);
if (parentPath) {
propfind_recursive_element_t *parentElement = NULL;
parentElement = c_rbtree_node_data(c_rbtree_find(ctx->propfind_recursive_cache,parentPath));
free(parentPath);
if (parentElement) {
newres->next = parentElement->children;
parentElement->children = newres;
/* If the current result is a collection we also need to set its parent */
if (element)
element->parent = parentElement;
pElement = element;
while (pElement) {
depth++;
pElement = pElement->parent;
}
if (depth > ctx->propfind_recursive_cache_depth) {
DEBUG_WEBDAV("propfind_results_recursive %s new maximum tree depth %d", newres->uri, depth);
ctx->propfind_recursive_cache_depth = depth;
}
/* DEBUG_WEBDAV("results_recursive Added child %s to collection %s", newres->uri, element->self->uri); */
return;
}
}
resource_free(newres);
newres = NULL;
}
