111 lines
2.8 KiB
C++
111 lines
2.8 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2022
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#pragma once
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#include "td/telegram/MessageExtendedMedia.h"
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#include "td/telegram/Photo.hpp"
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#include "td/telegram/Td.h"
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#include "td/telegram/VideosManager.h"
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#include "td/utils/tl_helpers.h"
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namespace td {
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template <class StorerT>
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void MessageExtendedMedia::store(StorerT &storer) const {
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bool has_caption = !caption_.text.empty();
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bool has_duration = duration_ != 0;
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bool has_dimensions = dimensions_.width != 0 || dimensions_.height != 0;
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bool has_minithumbnail = !minithumbnail_.empty();
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bool has_photo = !photo_.is_empty();
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bool has_video = video_file_id_.is_valid();
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BEGIN_STORE_FLAGS();
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STORE_FLAG(has_caption);
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STORE_FLAG(has_duration);
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STORE_FLAG(has_dimensions);
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STORE_FLAG(has_minithumbnail);
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STORE_FLAG(has_photo);
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STORE_FLAG(has_video);
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END_STORE_FLAGS();
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td::store(type_, storer);
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if (has_caption) {
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td::store(caption_, storer);
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}
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if (has_duration) {
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td::store(duration_, storer);
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}
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if (has_dimensions) {
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td::store(dimensions_, storer);
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}
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if (has_minithumbnail) {
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td::store(minithumbnail_, storer);
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}
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if (has_photo) {
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td::store(photo_, storer);
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}
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if (has_video) {
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Td *td = storer.context()->td().get_actor_unsafe();
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td->videos_manager_->store_video(video_file_id_, storer);
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}
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}
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template <class ParserT>
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void MessageExtendedMedia::parse(ParserT &parser) {
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bool has_caption;
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bool has_duration;
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bool has_dimensions;
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bool has_minithumbnail;
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bool has_photo;
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bool has_video;
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BEGIN_PARSE_FLAGS();
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PARSE_FLAG(has_caption);
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PARSE_FLAG(has_duration);
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PARSE_FLAG(has_dimensions);
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PARSE_FLAG(has_minithumbnail);
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PARSE_FLAG(has_photo);
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PARSE_FLAG(has_video);
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END_PARSE_FLAGS();
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td::parse(type_, parser);
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if (has_caption) {
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td::parse(caption_, parser);
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}
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if (has_duration) {
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td::parse(duration_, parser);
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}
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if (has_dimensions) {
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td::parse(dimensions_, parser);
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}
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if (has_minithumbnail) {
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td::parse(minithumbnail_, parser);
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}
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bool is_bad = false;
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if (has_photo) {
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td::parse(photo_, parser);
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for (auto &photo_size : photo_.photos) {
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if (!photo_size.file_id.is_valid()) {
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is_bad = true;
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}
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}
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if (photo_.is_empty()) {
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is_bad = true;
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}
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}
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if (has_video) {
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Td *td = parser.context()->td().get_actor_unsafe();
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video_file_id_ = td->videos_manager_->parse_video(parser);
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is_bad = !video_file_id_.is_valid();
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}
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if (is_bad) {
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LOG(ERROR) << "Failed to parse MessageExtendedMedia";
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photo_ = Photo();
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video_file_id_ = FileId();
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type_ = Type::Unsupported;
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}
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}
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} // namespace td
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