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Code Issues Releases Wiki Activity

Allow sending custom webpage previews.

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This commit is contained in:
John Preston
2023-10-20 17:48:15 +04:00
parent b1823d981b
commit 8b42161898
28 changed files with 396 additions and 173 deletions
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106
Telegram/SourceFiles/apiwrap.cpp
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@@ -2159,15 +2159,7 @@ void ApiWrap::saveDraftsToCloud() {
history->peer->input,
MTP_string(textWithTags.text),
entities,
MTP_inputMediaWebPage(
MTP_flags(PageFlag::f_optional
| (cloudDraft->webpage.forceLargeMedia
? PageFlag::f_force_large_media
: PageFlag())
| (cloudDraft->webpage.forceSmallMedia
? PageFlag::f_force_small_media
: PageFlag())),
MTP_string(cloudDraft->webpage.url))
Data::WebPageForMTP(cloudDraft->webpage)
)).done([=](const MTPBool &result, const MTP::Response &response) {
const auto requestId = response.requestId;
history->finishSavingCloudDraft(
@@ -3630,29 +3622,48 @@ void ApiWrap::sendMessage(MessageToSend &&message) {
MTPstring msgText(MTP_string(sending.text));
auto flags = NewMessageFlags(peer);
auto sendFlags = MTPmessages_SendMessage::Flags(0);
auto mediaFlags = MTPmessages_SendMedia::Flags(0);
if (action.replyTo) {
flags |= MessageFlag::HasReplyInfo;
sendFlags |= MTPmessages_SendMessage::Flag::f_reply_to;
mediaFlags |= MTPmessages_SendMedia::Flag::f_reply_to;
}
const auto replyHeader = NewMessageReplyHeader(action);
MTPMessageMedia media = MTP_messageMediaEmpty();
if (message.webPageId == CancelledWebPageId) {
if (message.webPage.removed) {
sendFlags |= MTPmessages_SendMessage::Flag::f_no_webpage;
} else if (message.webPageId) {
auto page = _session->data().webpage(message.webPageId);
} else if (const auto fields = message.webPage; fields.id) {
using PageFlag = MTPDmessageMediaWebPage::Flag;
using PendingFlag = MTPDwebPagePending::Flag;
const auto page = _session->data().webpage(fields.id);
media = MTP_messageMediaWebPage(
MTP_flags(0),
MTP_flags(PageFlag()
| (fields.manual ? PageFlag::f_manual : PageFlag())
| (fields.forceLargeMedia
? PageFlag::f_force_large_media
: PageFlag())
| (fields.forceSmallMedia
? PageFlag::f_force_small_media
: PageFlag())),
MTP_webPagePending(
MTP_flags(0),
MTP_flags(page->url.isEmpty()
? PendingFlag()
: PendingFlag::f_url),
MTP_long(page->id),
MTPstring(), // url
MTP_string(page->url),
MTP_int(page->pendingTill)));
}
const auto anonymousPost = peer->amAnonymous();
const auto silentPost = ShouldSendSilent(peer, action.options);
FillMessagePostFlags(action, peer, flags);
if (message.webPage.id && message.webPage.invert) {
flags |= MessageFlag::InvertMedia;
sendFlags |= MTPmessages_SendMessage::Flag::f_invert_media;
mediaFlags |= MTPmessages_SendMedia::Flag::f_invert_media;
}
if (silentPost) {
sendFlags |= MTPmessages_SendMessage::Flag::f_silent;
mediaFlags |= MTPmessages_SendMedia::Flag::f_silent;
}
const auto sentEntities = Api::EntitiesToMTP(
_session,
@@ -3665,6 +3676,7 @@ void ApiWrap::sendMessage(MessageToSend &&message) {
const auto topicRootId = action.replyTo.topicRootId;
if (clearCloudDraft) {
sendFlags |= MTPmessages_SendMessage::Flag::f_clear_draft;
mediaFlags |= MTPmessages_SendMedia::Flag::f_clear_draft;
history->clearCloudDraft(topicRootId);
history->startSavingCloudDraft(topicRootId);
}
@@ -3676,6 +3688,7 @@ void ApiWrap::sendMessage(MessageToSend &&message) {
: _session->userPeerId();
if (sendAs) {
sendFlags |= MTPmessages_SendMessage::Flag::f_send_as;
mediaFlags |= MTPmessages_SendMedia::Flag::f_send_as;
}
const auto messagePostAuthor = peer->isBroadcast()
? _session->user()->name()
@@ -3683,6 +3696,7 @@ void ApiWrap::sendMessage(MessageToSend &&message) {
if (action.options.scheduled) {
flags |= MessageFlag::IsOrWasScheduled;
sendFlags |= MTPmessages_SendMessage::Flag::f_schedule_date;
mediaFlags |= MTPmessages_SendMedia::Flag::f_schedule_date;
}
const auto viaBotId = UserId();
lastMessage = history->addNewLocalMessage(
@@ -3696,27 +3710,18 @@ void ApiWrap::sendMessage(MessageToSend &&message) {
sending,
media,
HistoryMessageMarkupData());
histories.sendPreparedMessage(
history,
action.replyTo,
randomId,
Data::Histories::PrepareMessage<MTPmessages_SendMessage>(
MTP_flags(sendFlags),
peer->input,
Data::Histories::ReplyToPlaceholder(),
msgText,
MTP_long(randomId),
MTPReplyMarkup(),
sentEntities,
MTP_int(action.options.scheduled),
(sendAs ? sendAs->input : MTP_inputPeerEmpty())
), [=](const MTPUpdates &result, const MTP::Response &response) {
const auto done = [=](
const MTPUpdates &result,
const MTP::Response &response) {
if (clearCloudDraft) {
history->finishSavingCloudDraft(
topicRootId,
UnixtimeFromMsgId(response.outerMsgId));
}
}, [=](const MTP::Error &error, const MTP::Response &response) {
};
const auto fail = [=](
const MTP::Error &error,
const MTP::Response &response) {
if (error.type() == u"MESSAGE_EMPTY"_q) {
lastMessage->destroy();
} else {
@@ -3727,7 +3732,44 @@ void ApiWrap::sendMessage(MessageToSend &&message) {
topicRootId,
UnixtimeFromMsgId(response.outerMsgId));
}
});
};
if (!message.webPage.removed
&& (message.webPage.manual || sending.empty())
&& !message.webPage.url.isEmpty()) {
using PageFlag = MTPDinputMediaWebPage::Flag;
histories.sendPreparedMessage(
history,
action.replyTo,
randomId,
Data::Histories::PrepareMessage<MTPmessages_SendMedia>(
MTP_flags(mediaFlags),
peer->input,
Data::Histories::ReplyToPlaceholder(),
Data::WebPageForMTP(message.webPage),
msgText,
MTP_long(randomId),
MTPReplyMarkup(),
sentEntities,
MTP_int(message.action.options.scheduled),
(sendAs ? sendAs->input : MTP_inputPeerEmpty())
), done, fail);
} else {
histories.sendPreparedMessage(
history,
action.replyTo,
randomId,
Data::Histories::PrepareMessage<MTPmessages_SendMessage>(
MTP_flags(sendFlags),
peer->input,
Data::Histories::ReplyToPlaceholder(),
msgText,
MTP_long(randomId),
MTPReplyMarkup(),
sentEntities,
MTP_int(action.options.scheduled),
(sendAs ? sendAs->input : MTP_inputPeerEmpty())
), done, fail);
}
}
finishForwarding(action);