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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab ft=cpp
/*
* Ceph - scalable distributed file system
*
* Copyright contributors to the Ceph project
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#pragma once
#include <map>
#include <memory>
#include <string>
#include "include/buffer_fwd.h"
#include "include/rados/librados_fwd.hpp"
#include "common/async/yield_context.h"
#include "common/ceph_time.h"
class DoutPrefixProvider;
struct rgw_raw_obj;
class RGWGroupInfo;
class RGWMetadataHandler;
class RGWObjVersionTracker;
class RGWSI_SysObj;
class RGWZoneParams;
namespace rgwrados::group {
/// Group metadata handler factory
auto create_metadata_handler(RGWSI_SysObj& sysobj, librados::Rados& rados,
const RGWZoneParams& zone)
-> std::unique_ptr<RGWMetadataHandler>;
/// Return the rados object that tracks the given group's users
rgw_raw_obj get_users_obj(const RGWZoneParams& zone,
std::string_view group_id);
/// Read group info by id
int read(const DoutPrefixProvider* dpp,
optional_yield y,
RGWSI_SysObj& sysobj,
const RGWZoneParams& zone,
std::string_view id,
RGWGroupInfo& info,
std::map<std::string, ceph::buffer::list>& attrs,
ceph::real_time& mtime,
RGWObjVersionTracker& objv);
/// Read group info by name
int read_by_name(const DoutPrefixProvider* dpp,
optional_yield y,
RGWSI_SysObj& sysobj,
const RGWZoneParams& zone,
std::string_view account_id,
std::string_view name,
RGWGroupInfo& info,
std::map<std::string, ceph::buffer::list>& attrs,
RGWObjVersionTracker& objv);
/// Write group info and update name index
int write(const DoutPrefixProvider* dpp,
optional_yield y,
RGWSI_SysObj& sysobj,
librados::Rados& rados,
const RGWZoneParams& zone,
const RGWGroupInfo& info,
const RGWGroupInfo* old_info,
const std::map<std::string, ceph::buffer::list>& attrs,
ceph::real_time mtime,
bool exclusive,
RGWObjVersionTracker& objv);
/// Remove group info and name index
int remove(const DoutPrefixProvider* dpp,
optional_yield y,
RGWSI_SysObj& sysobj,
librados::Rados& rados,
const RGWZoneParams& zone,
const RGWGroupInfo& info,
RGWObjVersionTracker& objv);
} // namespace rgwrados::group
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