+++ /dev/null
-// -*- mode:C; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#include <errno.h>
-
-#include "cls/user/cls_user_client.h"
-#include "include/rados/librados.hpp"
-
-
-using namespace librados;
-
-
-void cls_user_set_buckets(librados::ObjectWriteOperation& op, list<cls_user_bucket_entry>& entries, bool add)
-{
- bufferlist in;
- cls_user_set_buckets_op call;
- call.entries = entries;
- call.add = add;
- call.time = real_clock::now();
- ::encode(call, in);
- op.exec("user", "set_buckets_info", in);
-}
-
-void cls_user_complete_stats_sync(librados::ObjectWriteOperation& op)
-{
- bufferlist in;
- cls_user_complete_stats_sync_op call;
- call.time = real_clock::now();
- ::encode(call, in);
- op.exec("user", "complete_stats_sync", in);
-}
-
-void cls_user_remove_bucket(librados::ObjectWriteOperation& op, const cls_user_bucket& bucket)
-{
- bufferlist in;
- cls_user_remove_bucket_op call;
- call.bucket = bucket;
- ::encode(call, in);
- op.exec("user", "remove_bucket", in);
-}
-
-class ClsUserListCtx : public ObjectOperationCompletion {
- list<cls_user_bucket_entry> *entries;
- string *marker;
- bool *truncated;
- int *pret;
-public:
- ClsUserListCtx(list<cls_user_bucket_entry> *_entries, string *_marker, bool *_truncated, int *_pret) :
- entries(_entries), marker(_marker), truncated(_truncated), pret(_pret) {}
- void handle_completion(int r, bufferlist& outbl) override {
- if (r >= 0) {
- cls_user_list_buckets_ret ret;
- try {
- bufferlist::iterator iter = outbl.begin();
- ::decode(ret, iter);
- if (entries)
- *entries = ret.entries;
- if (truncated)
- *truncated = ret.truncated;
- if (marker)
- *marker = ret.marker;
- } catch (buffer::error& err) {
- r = -EIO;
- }
- }
- if (pret) {
- *pret = r;
- }
- }
-};
-
-void cls_user_bucket_list(librados::ObjectReadOperation& op,
- const string& in_marker,
- const string& end_marker,
- int max_entries,
- list<cls_user_bucket_entry>& entries,
- string *out_marker,
- bool *truncated,
- int *pret)
-{
- bufferlist inbl;
- cls_user_list_buckets_op call;
- call.marker = in_marker;
- call.end_marker = end_marker;
- call.max_entries = max_entries;
-
- ::encode(call, inbl);
-
- op.exec("user", "list_buckets", inbl, new ClsUserListCtx(&entries, out_marker, truncated, pret));
-}
-
-class ClsUserGetHeaderCtx : public ObjectOperationCompletion {
- cls_user_header *header;
- RGWGetUserHeader_CB *ret_ctx;
- int *pret;
-public:
- ClsUserGetHeaderCtx(cls_user_header *_h, RGWGetUserHeader_CB *_ctx, int *_pret) : header(_h), ret_ctx(_ctx), pret(_pret) {}
- ~ClsUserGetHeaderCtx() override {
- if (ret_ctx) {
- ret_ctx->put();
- }
- }
- void handle_completion(int r, bufferlist& outbl) override {
- if (r >= 0) {
- cls_user_get_header_ret ret;
- try {
- bufferlist::iterator iter = outbl.begin();
- ::decode(ret, iter);
- if (header)
- *header = ret.header;
- } catch (buffer::error& err) {
- r = -EIO;
- }
- if (ret_ctx) {
- ret_ctx->handle_response(r, ret.header);
- }
- }
- if (pret) {
- *pret = r;
- }
- }
-};
-
-void cls_user_get_header(librados::ObjectReadOperation& op,
- cls_user_header *header, int *pret)
-{
- bufferlist inbl;
- cls_user_get_header_op call;
-
- ::encode(call, inbl);
-
- op.exec("user", "get_header", inbl, new ClsUserGetHeaderCtx(header, NULL, pret));
-}
-
-int cls_user_get_header_async(IoCtx& io_ctx, string& oid, RGWGetUserHeader_CB *ctx)
-{
- bufferlist in, out;
- cls_user_get_header_op call;
- ::encode(call, in);
- ObjectReadOperation op;
- op.exec("user", "get_header", in, new ClsUserGetHeaderCtx(NULL, ctx, NULL)); /* no need to pass pret, as we'll call ctx->handle_response() with correct error */
- AioCompletion *c = librados::Rados::aio_create_completion(NULL, NULL, NULL);
- int r = io_ctx.aio_operate(oid, c, &op, NULL);
- c->release();
- if (r < 0)
- return r;
-
- return 0;
-}