int kv_read_account_meta(struct http_request *req, const char *account)
{
uint64_t bcount, ocount, used;
int ret;
ret = read_account_meta(account, &bcount, &ocount, &used);
if (ret != SD_RES_SUCCESS)
return ret;
http_request_writef(req, "X-Account-Container-Count: %"PRIu64"\n",
bcount);
http_request_writef(req, "X-Account-Object-Count: %"PRIu64"\n", ocount);
http_request_writef(req, "X-Account-Bytes-Used: %"PRIu64"\n", used);
return ret;
}
int kv_read_object_meta(struct http_request *req, const char *account,
const char *bucket, const char *name)
{
struct kv_onode *onode = NULL;
char vdi_name[SD_MAX_VDI_LEN];
uint32_t bucket_vid;
int ret;
snprintf(vdi_name, SD_MAX_VDI_LEN, "%s/%s", account, bucket);
ret = sd_lookup_vdi(vdi_name, &bucket_vid);
if (ret != SD_RES_SUCCESS)
return ret;
onode = xzalloc(sizeof(*onode));
ret = onode_lookup(onode, bucket_vid, name);
if (ret != SD_RES_SUCCESS)
goto out;
req->data_length = onode->size;
http_request_writef(req, "Last-Modified: %s\n",
http_time(onode->mtime));
out:
free(onode);
return ret;
}
int kv_read_bucket(struct http_request *req, const char *account,
const char *bucket)
{
uint32_t account_vid;
struct kv_bnode bnode;
int ret;
ret = sd_lookup_vdi(account, &account_vid);
if (ret != SD_RES_SUCCESS) {
sd_err("Failed to find account %s", account);
return ret;
}
ret = bnode_lookup(&bnode, account_vid, bucket);
if (ret != SD_RES_SUCCESS)
goto out;
http_request_writef(req, "X-Container-Object-Count: %"PRIu64"\n",
bnode.object_count);
http_request_writef(req, "X-Container-Bytes-Used: %"PRIu64"\n",
bnode.bytes_used);
out:
return ret;
}
