dpl_status_t
recurse(dpl_ctx_t *ctx,
char *dir,
int level)
{
void *dir_hdl;
dpl_dirent_t dirent;
int ret;
ret = dpl_chdir(ctx, dir);
if (DPL_SUCCESS != ret)
return ret;
ret = dpl_opendir(ctx, ".", &dir_hdl);
if (DPL_SUCCESS != ret)
return ret;
while (!dpl_eof(dir_hdl))
{
ret = dpl_readdir(dir_hdl, &dirent);
if (DPL_SUCCESS != ret)
return ret;
if (strcmp(dirent.name, "."))
{
int i;
for (i = 0;i < level;i++)
printf(" ");
printf("%s\n", dirent.name);
if (DPL_FTYPE_DIR == dirent.type)
{
ret = recurse(ctx, dirent.name, level + 1);
if (DPL_SUCCESS != ret)
return ret;
}
}
}
dpl_closedir(dir_hdl);
if (level > 0)
{
ret = dpl_chdir(ctx, "..");
if (DPL_SUCCESS != ret)
return ret;
}
return DPL_SUCCESS;
}
int
dfs_readdir(const char *path,
void *data,
fuse_fill_dir_t fill,
off_t offset,
struct fuse_file_info *info)
{
void *dir_hdl = NULL;
tfs_ctx *ctx = fuse_get_context()->private_data;
dpl_dirent_t dirent;
dpl_status_t rc = DPL_FAILURE;
int ret;
LOG(LOG_DEBUG, "path=%s, data=%p, fill=%p, offset=%lld, info=%p",
path, data, (void *) fill, (long long) offset, (void *) info);
if (info)
dir_hdl = (void *) info->fh;
LOG(LOG_DEBUG, "dir_hdl=%p", dir_hdl);
if (! dir_hdl) {
rc = dfs_opendir_timeout(ctx, path, &dir_hdl);
if (DPL_SUCCESS != rc) {
LOG(LOG_ERR, "dfs_opendir_timeout: %s", dpl_status_str(rc));
ret = rc;
goto err;
}
}
while (DPL_SUCCESS == dpl_readdir(dir_hdl, &dirent)) {
if (! strcmp("", dirent.name))
continue;
LOG(LOG_DEBUG, "dirent.name=%s", dirent.name);
if (0 != fill(data, dirent.name, NULL, 0))
break;
}
ret = 0;
err:
LOG(LOG_DEBUG, "path=%s ret=%s", path, dpl_status_str(ret));
return ret;
}
dpl_status_t
ls_recurse(struct ls_data *ls_data,
char *dir,
int level)
{
int ret;
if (1 == ls_data->aflag)
{
dpl_vec_t *objects = NULL;
int i;
//raw listing
ret = dpl_list_bucket(ctx, ctx->cur_bucket, NULL, NULL, &objects, NULL);
if (DPL_SUCCESS != ret)
{
fprintf(stderr, "listbucket failure %s (%d)\n", dpl_status_str(ret), ret);
return ret;
}
for (i = 0;i < objects->n_items;i++)
{
dpl_object_t *obj = (dpl_object_t *) objects->array[i];
if (0 == ls_data->pflag)
{
if (ls_data->lflag)
{
struct tm *stm;
stm = localtime(&obj->last_modified);
printf("%12llu %04d-%02d-%02d %02d:%02d %s\n", (unsigned long long) obj->size, 1900 + stm->tm_year, 1 + stm->tm_mon, stm->tm_mday, stm->tm_hour, stm->tm_min, obj->key);
}
else
{
printf("%s\n", obj->key);
}
}
ls_data->total_size += obj->size;
}
if (NULL != objects)
dpl_vec_objects_free(objects);
}
else
{
void *dir_hdl;
dpl_dirent_t entry;
dpl_ino_t cur_ino;
if (1 == ls_data->Rflag)
{
ret = dpl_chdir(ctx, dir);
if (DPL_SUCCESS != ret)
return ret;
cur_ino = dpl_cwd(ctx, ctx->cur_bucket);
printf("%s%s%s:\n", 0 == level ? "" : "\n", ctx->delim, cur_ino.key);
ret = dpl_opendir(ctx, ".", &dir_hdl);
if (DPL_SUCCESS != ret)
return ret;
}
else
{
ret = dpl_opendir(ctx, dir, &dir_hdl);
if (DPL_SUCCESS != ret)
return ret;
}
while (!dpl_eof(dir_hdl))
{
ret = dpl_readdir(dir_hdl, &entry);
if (DPL_SUCCESS != ret)
return ret;
if (0 == ls_data->pflag)
{
if (ls_data->lflag)
{
struct tm *stm;
stm = localtime(&entry.last_modified);
printf("%12llu %04d-%02d-%02d %02d:%02d %s\n", (unsigned long long) entry.size, 1900 + stm->tm_year, 1 + stm->tm_mon, stm->tm_mday, stm->tm_hour, stm->tm_min, entry.name);
}
else
{
printf("%s\n", entry.name);
}
}
ls_data->total_size += entry.size;
if (1 == ls_data->Rflag &&
strcmp(entry.name, ".") &&
(DPL_FTYPE_DIR == entry.type))
{
ret = ls_recurse(ls_data, entry.name, level + 1);
if (DPL_SUCCESS != ret)
return ret;
}
}
dpl_closedir(dir_hdl);
if (1 == ls_data->Rflag && level > 0)
{
ret = dpl_chdir(ctx, "..");
if (DPL_SUCCESS != ret)
return ret;
}
}
return DPL_SUCCESS;
}