tdlight/td/telegram/PhotoSizeSource.hpp
2023-09-06 15:36:55 +03:00

204 lines
6.3 KiB
C++

//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023
//
// 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/PhotoSizeSource.h"
#include "td/telegram/Version.h"
#include "td/utils/SliceBuilder.h"
#include "td/utils/tl_helpers.h"
namespace td {
template <class StorerT>
void store(const PhotoSizeSource::Legacy &source, StorerT &storer) {
UNREACHABLE();
store(source.secret, storer);
}
template <class ParserT>
void parse(PhotoSizeSource::Legacy &source, ParserT &parser) {
parse(source.secret, parser);
}
template <class StorerT>
void store(const PhotoSizeSource::Thumbnail &source, StorerT &storer) {
store(source.file_type, storer);
store(source.thumbnail_type, storer);
}
template <class ParserT>
void parse(PhotoSizeSource::Thumbnail &source, ParserT &parser) {
int32 raw_type;
parse(raw_type, parser);
if (raw_type < 0 || raw_type >= static_cast<int32>(FileType::Size)) {
return parser.set_error("Wrong file type in PhotoSizeSource::Thumbnail");
}
source.file_type = static_cast<FileType>(raw_type);
parse(source.thumbnail_type, parser);
if (source.thumbnail_type < 0 || source.thumbnail_type > 127) {
parser.set_error("Wrong thumbnail type");
}
}
template <class StorerT>
void store(const PhotoSizeSource::DialogPhoto &source, StorerT &storer) {
store(source.dialog_id, storer);
store(source.dialog_access_hash, storer);
}
template <class ParserT>
void parse(PhotoSizeSource::DialogPhoto &source, ParserT &parser) {
parse(source.dialog_id, parser);
parse(source.dialog_access_hash, parser);
switch (source.dialog_id.get_type()) {
case DialogType::SecretChat:
case DialogType::None:
return parser.set_error(PSTRING() << "Invalid chat identifier " << source.dialog_id.get());
default:
break;
}
}
template <class StorerT>
void store(const PhotoSizeSource::DialogPhotoSmall &source, StorerT &storer) {
store(static_cast<const PhotoSizeSource::DialogPhoto &>(source), storer);
}
template <class ParserT>
void parse(PhotoSizeSource::DialogPhotoSmall &source, ParserT &parser) {
parse(static_cast<PhotoSizeSource::DialogPhoto &>(source), parser);
}
template <class StorerT>
void store(const PhotoSizeSource::DialogPhotoBig &source, StorerT &storer) {
store(static_cast<const PhotoSizeSource::DialogPhoto &>(source), storer);
}
template <class ParserT>
void parse(PhotoSizeSource::DialogPhotoBig &source, ParserT &parser) {
parse(static_cast<PhotoSizeSource::DialogPhoto &>(source), parser);
}
template <class StorerT>
void store(const PhotoSizeSource::StickerSetThumbnail &source, StorerT &storer) {
store(source.sticker_set_id, storer);
store(source.sticker_set_access_hash, storer);
}
template <class ParserT>
void parse(PhotoSizeSource::StickerSetThumbnail &source, ParserT &parser) {
parse(source.sticker_set_id, parser);
parse(source.sticker_set_access_hash, parser);
}
template <class StorerT>
void store(const PhotoSizeSource::FullLegacy &source, StorerT &storer) {
store(source.volume_id, storer);
store(source.secret, storer);
store(source.local_id, storer);
}
template <class ParserT>
void parse(PhotoSizeSource::FullLegacy &source, ParserT &parser) {
parse(source.volume_id, parser);
parse(source.secret, parser);
parse(source.local_id, parser);
// source.local_id can be negative in secret chat thumbnails
}
template <class StorerT>
void store(const PhotoSizeSource::DialogPhotoLegacy &source, StorerT &storer) {
store(static_cast<const PhotoSizeSource::DialogPhoto &>(source), storer);
store(source.volume_id, storer);
store(source.local_id, storer);
}
template <class ParserT>
void parse(PhotoSizeSource::DialogPhotoLegacy &source, ParserT &parser) {
parse(static_cast<PhotoSizeSource::DialogPhoto &>(source), parser);
parse(source.volume_id, parser);
parse(source.local_id, parser);
if (source.local_id < 0) {
parser.set_error("Wrong local_id");
}
}
template <class StorerT>
void store(const PhotoSizeSource::DialogPhotoSmallLegacy &source, StorerT &storer) {
store(static_cast<const PhotoSizeSource::DialogPhotoLegacy &>(source), storer);
}
template <class ParserT>
void parse(PhotoSizeSource::DialogPhotoSmallLegacy &source, ParserT &parser) {
parse(static_cast<PhotoSizeSource::DialogPhotoLegacy &>(source), parser);
}
template <class StorerT>
void store(const PhotoSizeSource::DialogPhotoBigLegacy &source, StorerT &storer) {
store(static_cast<const PhotoSizeSource::DialogPhotoLegacy &>(source), storer);
}
template <class ParserT>
void parse(PhotoSizeSource::DialogPhotoBigLegacy &source, ParserT &parser) {
parse(static_cast<PhotoSizeSource::DialogPhotoLegacy &>(source), parser);
}
template <class StorerT>
void store(const PhotoSizeSource::StickerSetThumbnailLegacy &source, StorerT &storer) {
store(static_cast<const PhotoSizeSource::StickerSetThumbnail &>(source), storer);
store(source.volume_id, storer);
store(source.local_id, storer);
}
template <class ParserT>
void parse(PhotoSizeSource::StickerSetThumbnailLegacy &source, ParserT &parser) {
parse(static_cast<PhotoSizeSource::StickerSetThumbnail &>(source), parser);
parse(source.volume_id, parser);
parse(source.local_id, parser);
if (source.local_id < 0) {
parser.set_error("Wrong local_id");
}
}
template <class StorerT>
void store(const PhotoSizeSource::StickerSetThumbnailVersion &source, StorerT &storer) {
store(static_cast<const PhotoSizeSource::StickerSetThumbnail &>(source), storer);
store(source.version, storer);
}
template <class ParserT>
void parse(PhotoSizeSource::StickerSetThumbnailVersion &source, ParserT &parser) {
parse(static_cast<PhotoSizeSource::StickerSetThumbnail &>(source), parser);
parse(source.version, parser);
}
template <class StorerT>
void PhotoSizeSource::store(StorerT &storer) const {
td::store(variant_, storer);
}
template <class ParserT>
void PhotoSizeSource::parse(ParserT &parser) {
td::parse(variant_, parser);
if (parser.get_error() == nullptr && parser.version() >= static_cast<int32>(Version::RemovePhotoVolumeAndLocalId)) {
switch (get_type("PhotoSizeSource::parse")) {
case Type::Legacy:
case Type::FullLegacy:
parser.set_error("Invalid photo size source stored");
break;
default:
// ok
break;
}
}
}
} // namespace td