89 lines
2.0 KiB
C++
89 lines
2.0 KiB
C++
//
|
|
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2019
|
|
//
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
//
|
|
#pragma once
|
|
|
|
#include "td/telegram/DialogId.h"
|
|
#include "td/telegram/files/FileType.h"
|
|
|
|
#include "td/utils/common.h"
|
|
#include "td/utils/StringBuilder.h"
|
|
#include "td/utils/tl_helpers.h"
|
|
|
|
#include <array>
|
|
#include <unordered_map>
|
|
|
|
namespace td {
|
|
namespace td_api {
|
|
class storageStatistics;
|
|
class storageStatisticsFast;
|
|
} // namespace td_api
|
|
} // namespace td
|
|
|
|
namespace td {
|
|
|
|
struct FileTypeStat {
|
|
int64 size{0};
|
|
int32 cnt{0};
|
|
};
|
|
|
|
template <class T>
|
|
void store(const FileTypeStat &stat, T &storer) {
|
|
using ::td::store;
|
|
store(stat.size, storer);
|
|
store(stat.cnt, storer);
|
|
}
|
|
template <class T>
|
|
void parse(FileTypeStat &stat, T &parser) {
|
|
using ::td::parse;
|
|
parse(stat.size, parser);
|
|
parse(stat.cnt, parser);
|
|
}
|
|
|
|
struct FullFileInfo {
|
|
FileType file_type;
|
|
string path;
|
|
DialogId owner_dialog_id;
|
|
int64 size;
|
|
uint64 atime_nsec;
|
|
uint64 mtime_nsec;
|
|
};
|
|
|
|
struct FileStatsFast {
|
|
int64 size{0};
|
|
int32 count{0};
|
|
int64 db_size{0};
|
|
FileStatsFast(int64 size, int32 count, int64 db_size) : size(size), count(count), db_size(db_size) {
|
|
}
|
|
tl_object_ptr<td_api::storageStatisticsFast> as_td_api() const;
|
|
};
|
|
|
|
struct FileStats {
|
|
bool need_all_files{false};
|
|
bool split_by_owner_dialog_id{false};
|
|
|
|
using StatByType = std::array<FileTypeStat, file_type_size>;
|
|
|
|
StatByType stat_by_type;
|
|
std::unordered_map<DialogId, StatByType, DialogIdHash> stat_by_owner_dialog_id;
|
|
|
|
std::vector<FullFileInfo> all_files;
|
|
|
|
void add(FullFileInfo &&info);
|
|
void apply_dialog_limit(int32 limit);
|
|
|
|
tl_object_ptr<td_api::storageStatistics> as_td_api() const;
|
|
std::vector<DialogId> get_dialog_ids() const;
|
|
FileTypeStat get_total_nontemp_stat() const;
|
|
|
|
private:
|
|
void add(StatByType &by_type, FileType file_type, int64 size);
|
|
};
|
|
|
|
StringBuilder &operator<<(StringBuilder &sb, const FileStats &file_stats);
|
|
|
|
} // namespace td
|