507 lines
14 KiB
C++
507 lines
14 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "api/api_sending.h"
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#include "api/api_text_entities.h"
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#include "base/random.h"
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#include "base/unixtime.h"
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#include "data/data_document.h"
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#include "data/data_photo.h"
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#include "data/data_channel.h" // ChannelData::addsSignature.
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#include "data/data_user.h" // UserData::name
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#include "data/data_session.h"
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#include "data/data_file_origin.h"
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#include "data/data_histories.h"
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#include "data/data_changes.h"
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#include "data/stickers/data_stickers.h"
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#include "history/history.h"
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#include "history/history_item.h"
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#include "history/history_item_helpers.h" // NewMessageFlags.
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#include "chat_helpers/message_field.h" // ConvertTextTagsToEntities.
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#include "chat_helpers/stickers_dice_pack.h" // DicePacks::kDiceString.
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#include "ui/text/text_entity.h" // TextWithEntities.
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#include "ui/item_text_options.h" // Ui::ItemTextOptions.
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#include "main/main_session.h"
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#include "main/main_account.h"
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#include "main/main_app_config.h"
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#include "storage/localimageloader.h"
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#include "storage/file_upload.h"
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#include "mainwidget.h"
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#include "apiwrap.h"
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namespace Api {
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namespace {
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void InnerFillMessagePostFlags(
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const SendOptions &options,
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not_null<PeerData*> peer,
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MessageFlags &flags) {
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const auto anonymousPost = peer->amAnonymous();
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if (!anonymousPost || options.sendAs) {
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flags |= MessageFlag::HasFromId;
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return;
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} else if (peer->asMegagroup()) {
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return;
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}
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flags |= MessageFlag::Post;
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// Don't display views and author of a new post when it's scheduled.
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if (options.scheduled) {
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return;
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}
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flags |= MessageFlag::HasViews;
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if (peer->asChannel()->addsSignature()) {
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flags |= MessageFlag::HasPostAuthor;
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}
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}
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template <typename MediaData>
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void SendExistingMedia(
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MessageToSend &&message,
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not_null<MediaData*> media,
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Fn<MTPInputMedia()> inputMedia,
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Data::FileOrigin origin,
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std::optional<MsgId> localMessageId) {
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const auto history = message.action.history;
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const auto peer = history->peer;
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const auto session = &history->session();
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const auto api = &session->api();
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message.action.clearDraft = false;
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message.action.generateLocal = true;
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api->sendAction(message.action);
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const auto newId = FullMsgId(
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peer->id,
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localMessageId
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? (*localMessageId)
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: session->data().nextLocalMessageId());
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const auto randomId = base::RandomValue<uint64>();
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auto flags = NewMessageFlags(peer);
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auto sendFlags = MTPmessages_SendMedia::Flags(0);
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if (message.action.replyTo) {
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flags |= MessageFlag::HasReplyInfo;
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sendFlags |= MTPmessages_SendMedia::Flag::f_reply_to_msg_id;
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if (message.action.topicRootId) {
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sendFlags |= MTPmessages_SendMedia::Flag::f_top_msg_id;
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}
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}
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const auto anonymousPost = peer->amAnonymous();
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const auto silentPost = ShouldSendSilent(peer, message.action.options);
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InnerFillMessagePostFlags(message.action.options, peer, flags);
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if (silentPost) {
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sendFlags |= MTPmessages_SendMedia::Flag::f_silent;
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}
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const auto sendAs = message.action.options.sendAs;
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const auto messageFromId = sendAs
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? sendAs->id
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: anonymousPost
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? 0
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: session->userPeerId();
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if (sendAs) {
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sendFlags |= MTPmessages_SendMedia::Flag::f_send_as;
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}
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const auto messagePostAuthor = peer->isBroadcast()
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? session->user()->name()
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: QString();
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auto caption = TextWithEntities{
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message.textWithTags.text,
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TextUtilities::ConvertTextTagsToEntities(message.textWithTags.tags)
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};
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TextUtilities::Trim(caption);
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auto sentEntities = EntitiesToMTP(
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session,
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caption.entities,
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ConvertOption::SkipLocal);
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if (!sentEntities.v.isEmpty()) {
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sendFlags |= MTPmessages_SendMedia::Flag::f_entities;
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}
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const auto captionText = caption.text;
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if (message.action.options.scheduled) {
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flags |= MessageFlag::IsOrWasScheduled;
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sendFlags |= MTPmessages_SendMedia::Flag::f_schedule_date;
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}
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session->data().registerMessageRandomId(randomId, newId);
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const auto viaBotId = UserId();
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history->addNewLocalMessage(
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newId.msg,
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flags,
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viaBotId,
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message.action.replyTo,
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HistoryItem::NewMessageDate(message.action.options.scheduled),
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messageFromId,
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messagePostAuthor,
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media,
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caption,
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HistoryMessageMarkupData());
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const auto performRequest = [=](const auto &repeatRequest) -> void {
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auto &histories = history->owner().histories();
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const auto usedFileReference = media->fileReference();
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histories.sendPreparedMessage(
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history,
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message.action.replyTo,
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message.action.topicRootId,
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randomId,
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Data::Histories::PrepareMessage<MTPmessages_SendMedia>(
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MTP_flags(sendFlags),
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peer->input,
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Data::Histories::ReplyToPlaceholder(),
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Data::Histories::TopicRootPlaceholder(),
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inputMedia(),
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MTP_string(captionText),
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MTP_long(randomId),
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MTPReplyMarkup(),
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sentEntities,
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MTP_int(message.action.options.scheduled),
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(sendAs ? sendAs->input : MTP_inputPeerEmpty())
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), [=](const MTPUpdates &result, const MTP::Response &response) {
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}, [=](const MTP::Error &error, const MTP::Response &response) {
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if (error.code() == 400
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&& error.type().startsWith(u"FILE_REFERENCE_"_q)) {
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api->refreshFileReference(origin, [=](const auto &result) {
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if (media->fileReference() != usedFileReference) {
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repeatRequest(repeatRequest);
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} else {
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api->sendMessageFail(error, peer, randomId, newId);
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}
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});
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} else {
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api->sendMessageFail(error, peer, randomId, newId);
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}
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});
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};
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performRequest(performRequest);
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api->finishForwarding(message.action);
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}
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} // namespace
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void SendExistingDocument(
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MessageToSend &&message,
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not_null<DocumentData*> document,
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std::optional<MsgId> localMessageId) {
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const auto inputMedia = [=] {
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return MTP_inputMediaDocument(
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MTP_flags(0),
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document->mtpInput(),
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MTPint(), // ttl_seconds
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MTPstring()); // query
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};
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SendExistingMedia(
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std::move(message),
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document,
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inputMedia,
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document->stickerOrGifOrigin(),
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std::move(localMessageId));
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if (document->sticker()) {
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document->owner().stickers().incrementSticker(document);
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}
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}
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void SendExistingPhoto(
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MessageToSend &&message,
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not_null<PhotoData*> photo,
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std::optional<MsgId> localMessageId) {
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const auto inputMedia = [=] {
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return MTP_inputMediaPhoto(
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MTP_flags(0),
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photo->mtpInput(),
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MTPint());
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};
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SendExistingMedia(
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std::move(message),
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photo,
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inputMedia,
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Data::FileOrigin(),
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std::move(localMessageId));
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}
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bool SendDice(MessageToSend &message) {
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const auto full = QStringView(message.textWithTags.text).trimmed();
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auto length = 0;
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if (!Ui::Emoji::Find(full.data(), full.data() + full.size(), &length)
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|| length != full.size()
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|| !message.textWithTags.tags.isEmpty()) {
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return false;
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}
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auto &account = message.action.history->session().account();
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auto &config = account.appConfig();
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static const auto hardcoded = std::vector<QString>{
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Stickers::DicePacks::kDiceString,
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Stickers::DicePacks::kDartString,
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Stickers::DicePacks::kSlotString,
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Stickers::DicePacks::kFballString,
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Stickers::DicePacks::kFballString + QChar(0xFE0F),
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Stickers::DicePacks::kBballString,
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};
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const auto list = config.get<std::vector<QString>>(
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"emojies_send_dice",
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hardcoded);
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const auto emoji = full.toString();
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if (!ranges::contains(list, emoji)) {
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return false;
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}
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const auto history = message.action.history;
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const auto peer = history->peer;
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const auto session = &history->session();
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const auto api = &session->api();
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message.textWithTags = TextWithTags();
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message.action.clearDraft = false;
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message.action.generateLocal = true;
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api->sendAction(message.action);
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const auto newId = FullMsgId(
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peer->id,
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session->data().nextLocalMessageId());
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const auto randomId = base::RandomValue<uint64>();
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auto &histories = history->owner().histories();
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auto flags = NewMessageFlags(peer);
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auto sendFlags = MTPmessages_SendMedia::Flags(0);
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if (message.action.replyTo) {
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flags |= MessageFlag::HasReplyInfo;
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sendFlags |= MTPmessages_SendMedia::Flag::f_reply_to_msg_id;
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if (message.action.topicRootId) {
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sendFlags |= MTPmessages_SendMedia::Flag::f_top_msg_id;
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}
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}
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const auto replyHeader = NewMessageReplyHeader(message.action);
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const auto anonymousPost = peer->amAnonymous();
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const auto silentPost = ShouldSendSilent(peer, message.action.options);
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InnerFillMessagePostFlags(message.action.options, peer, flags);
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if (silentPost) {
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sendFlags |= MTPmessages_SendMedia::Flag::f_silent;
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}
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const auto sendAs = message.action.options.sendAs;
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const auto messageFromId = sendAs
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? sendAs->id
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: anonymousPost
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? 0
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: session->userPeerId();
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if (sendAs) {
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sendFlags |= MTPmessages_SendMedia::Flag::f_send_as;
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}
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const auto messagePostAuthor = peer->isBroadcast()
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? session->user()->name()
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: QString();
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if (message.action.options.scheduled) {
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flags |= MessageFlag::IsOrWasScheduled;
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sendFlags |= MTPmessages_SendMedia::Flag::f_schedule_date;
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}
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session->data().registerMessageRandomId(randomId, newId);
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const auto viaBotId = UserId();
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history->addNewLocalMessage(
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newId.msg,
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flags,
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viaBotId,
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message.action.replyTo,
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HistoryItem::NewMessageDate(message.action.options.scheduled),
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messageFromId,
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messagePostAuthor,
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TextWithEntities(),
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MTP_messageMediaDice(MTP_int(0), MTP_string(emoji)),
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HistoryMessageMarkupData());
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histories.sendPreparedMessage(
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history,
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message.action.replyTo,
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message.action.topicRootId,
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randomId,
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Data::Histories::PrepareMessage<MTPmessages_SendMedia>(
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MTP_flags(sendFlags),
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peer->input,
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Data::Histories::ReplyToPlaceholder(),
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Data::Histories::TopicRootPlaceholder(),
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MTP_inputMediaDice(MTP_string(emoji)),
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MTP_string(),
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MTP_long(randomId),
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MTPReplyMarkup(),
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MTP_vector<MTPMessageEntity>(),
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MTP_int(message.action.options.scheduled),
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(sendAs ? sendAs->input : MTP_inputPeerEmpty())
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), [=](const MTPUpdates &result, const MTP::Response &response) {
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}, [=](const MTP::Error &error, const MTP::Response &response) {
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api->sendMessageFail(error, peer, randomId, newId);
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});
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api->finishForwarding(message.action);
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return true;
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}
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void FillMessagePostFlags(
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const SendAction &action,
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not_null<PeerData*> peer,
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MessageFlags &flags) {
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InnerFillMessagePostFlags(action.options, peer, flags);
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}
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void SendConfirmedFile(
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not_null<Main::Session*> session,
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const std::shared_ptr<FileLoadResult> &file) {
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const auto isEditing = (file->type != SendMediaType::Audio)
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&& (file->to.replaceMediaOf != 0);
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const auto newId = FullMsgId(
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file->to.peer,
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(isEditing
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? file->to.replaceMediaOf
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: session->data().nextLocalMessageId()));
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const auto groupId = file->album ? file->album->groupId : uint64(0);
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if (file->album) {
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const auto proj = [](const SendingAlbum::Item &item) {
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return item.taskId;
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};
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const auto it = ranges::find(file->album->items, file->taskId, proj);
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Assert(it != file->album->items.end());
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it->msgId = newId;
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}
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const auto itemToEdit = isEditing
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? session->data().message(newId)
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: nullptr;
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const auto history = session->data().history(file->to.peer);
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const auto peer = history->peer;
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if (!isEditing) {
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const auto histories = &session->data().histories();
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file->to.replyTo = histories->convertTopicReplyTo(
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history,
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file->to.replyTo);
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file->to.topicRootId = histories->convertTopicReplyTo(
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history,
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file->to.topicRootId);
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}
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session->uploader().upload(newId, file);
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auto action = SendAction(history, file->to.options);
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action.clearDraft = false;
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action.replyTo = file->to.replyTo;
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action.topicRootId = file->to.topicRootId;
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action.generateLocal = true;
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action.replaceMediaOf = file->to.replaceMediaOf;
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session->api().sendAction(action);
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auto caption = TextWithEntities{
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file->caption.text,
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TextUtilities::ConvertTextTagsToEntities(file->caption.tags)
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};
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const auto prepareFlags = Ui::ItemTextOptions(
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history,
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session->user()).flags;
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TextUtilities::PrepareForSending(caption, prepareFlags);
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TextUtilities::Trim(caption);
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auto flags = isEditing ? MessageFlags() : NewMessageFlags(peer);
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if (file->to.replyTo) {
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flags |= MessageFlag::HasReplyInfo;
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}
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const auto replyHeader = NewMessageReplyHeader(action);
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const auto anonymousPost = peer->amAnonymous();
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const auto silentPost = ShouldSendSilent(peer, file->to.options);
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FillMessagePostFlags(action, peer, flags);
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if (silentPost) {
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flags |= MessageFlag::Silent;
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}
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if (file->to.options.scheduled) {
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flags |= MessageFlag::IsOrWasScheduled;
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// Scheduled messages have no the 'edited' badge.
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flags |= MessageFlag::HideEdited;
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}
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if (file->type == SendMediaType::Audio) {
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if (!peer->isChannel() || peer->isMegagroup()) {
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flags |= MessageFlag::MediaIsUnread;
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}
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}
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const auto messageFromId =
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file->to.options.sendAs
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? file->to.options.sendAs->id
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: anonymousPost
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? PeerId()
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: session->userPeerId();
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const auto messagePostAuthor = peer->isBroadcast()
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? session->user()->name()
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: QString();
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const auto media = MTPMessageMedia([&] {
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if (file->type == SendMediaType::Photo) {
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return MTP_messageMediaPhoto(
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MTP_flags(MTPDmessageMediaPhoto::Flag::f_photo),
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file->photo,
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MTPint());
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} else if (file->type == SendMediaType::File) {
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return MTP_messageMediaDocument(
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MTP_flags(MTPDmessageMediaDocument::Flag::f_document),
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file->document,
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MTPint());
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} else if (file->type == SendMediaType::Audio) {
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return MTP_messageMediaDocument(
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MTP_flags(MTPDmessageMediaDocument::Flag::f_document),
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file->document,
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MTPint());
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} else {
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Unexpected("Type in sendFilesConfirmed.");
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}
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}());
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if (itemToEdit) {
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itemToEdit->savePreviousMedia();
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auto edition = HistoryMessageEdition();
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edition.isEditHide = (flags & MessageFlag::HideEdited);
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edition.editDate = 0;
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edition.views = 0;
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edition.forwards = 0;
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edition.ttl = 0;
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edition.mtpMedia = &media;
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edition.textWithEntities = caption;
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edition.useSameMarkup = true;
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edition.useSameReplies = true;
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edition.useSameReactions = true;
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itemToEdit->applyEdition(std::move(edition));
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} else {
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const auto viaBotId = UserId();
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history->addNewLocalMessage(
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newId.msg,
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flags,
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viaBotId,
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file->to.replyTo,
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HistoryItem::NewMessageDate(file->to.options.scheduled),
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messageFromId,
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messagePostAuthor,
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caption,
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media,
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HistoryMessageMarkupData(),
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groupId);
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}
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if (isEditing) {
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return;
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}
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session->data().sendHistoryChangeNotifications();
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if (!itemToEdit) {
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session->changes().historyUpdated(
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history,
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(action.options.scheduled
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? Data::HistoryUpdate::Flag::ScheduledSent
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: Data::HistoryUpdate::Flag::MessageSent));
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}
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}
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} // namespace Api
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