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Add td_api::getForumTopics.

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This commit is contained in:
levlam 2022-12-06 18:16:22 +03:00
parent 8917b9c845
commit 05ad0474bf
6 changed files with 143 additions and 0 deletions
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17
td/generate/scheme/td_api.tl
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@ -1338,6 +1338,14 @@ forumTopicInfo message_thread_id:int53 name:string icon:forumTopicIcon creation_
//@draft_message A draft of a message in the topic; may be null
forumTopic info:forumTopicInfo last_message:message is_pinned:Bool unread_count:int32 last_read_inbox_message_id:int53 last_read_outbox_message_id:int53 unread_mention_count:int32 unread_reaction_count:int32 notification_settings:chatNotificationSettings draft_message:draftMessage = ForumTopic;
//@description Describes a list of forum topics
//@total_count Approximate total number of forum topics found
//@topics List of forum topics
//@next_offset_date Offset date for the next getForumTopics request
//@next_offset_message_id Offset message identifier for the next getForumTopics request
//@next_offset_message_thread_id Offset message thread identifier for the next getForumTopics request
forumTopics total_count:int32 topics:vector<forumTopic> next_offset_date:int32 next_offset_message_id:int53 next_offset_message_thread_id:int53 = ForumTopics;
//@class RichText @description Describes a text object inside an instant-view web page
@ -5346,6 +5354,15 @@ getForumTopic chat_id:int53 message_thread_id:int53 = ForumTopic;
//@description Returns an HTTPS link to a topic in a forum chat. This is an offline request @chat_id Identifier of the chat @message_thread_id Message thread identifier of the forum topic
getForumTopicLink chat_id:int53 message_thread_id:int53 = HttpUrl;
//@description Returns found forum topics in a forum chat. This is a temporary method for getting information about topic list from the server
//@chat_id Identifier of the forum chat
//@query Query to search for in the forum topic's name
//@offset_date The date starting from which the results need to be fetched. Use 0 or any date in the future to get results from the last topic
//@offset_message_id The message identifier of the last message in the last found topic, or 0 for the first request
//@offset_message_thread_id The message thread identifier of the last found topic, or 0 for the first request
//@limit The maximum number of forum topics to be returned; up to 100. For optimal performance, the number of returned forum topics is chosen by TDLib and can be smaller than the specified limit
getForumTopics chat_id:int53 query:string offset_date:int32 offset_message_id:int53 offset_message_thread_id:int53 limit:int32 = ForumTopics;
//@description Changes the notification settings of a forum topic
//@chat_id Chat identifier @message_thread_id Message thread identifier of the forum topic @notification_settings New notification settings for the forum topic. If the topic is muted for more than 366 days, it is considered to be muted forever
setForumTopicNotificationSettings chat_id:int53 message_thread_id:int53 notification_settings:chatNotificationSettings = Ok;

100
td/telegram/ForumTopicManager.cpp
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@ -255,6 +255,84 @@ class GetForumTopicQuery final : public Td::ResultHandler {
}
};
class GetForumTopicsQuery final : public Td::ResultHandler {
Promise<td_api::object_ptr<td_api::forumTopics>> promise_;
ChannelId channel_id_;
public:
explicit GetForumTopicsQuery(Promise<td_api::object_ptr<td_api::forumTopics>> &&promise)
: promise_(std::move(promise)) {
}
void send(ChannelId channel_id, const string &query, int32 offset_date, MessageId offset_message_id,
MessageId offset_top_thread_message_id, int32 limit) {
channel_id_ = channel_id;
auto input_channel = td_->contacts_manager_->get_input_channel(channel_id);
CHECK(input_channel != nullptr);
int32 flags = 0;
if (!query.empty()) {
flags |= telegram_api::channels_getForumTopics::Q_MASK;
}
send_query(G()->net_query_creator().create(
telegram_api::channels_getForumTopics(flags, std::move(input_channel), query, offset_date,
offset_message_id.get_server_message_id().get(),
offset_top_thread_message_id.get_server_message_id().get(), limit),
{{channel_id}}));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::channels_getForumTopics>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(INFO) << "Receive result for GetForumTopicsQuery: " << to_string(ptr);
td_->contacts_manager_->on_get_users(std::move(ptr->users_), "GetForumTopicsQuery");
td_->contacts_manager_->on_get_chats(std::move(ptr->chats_), "GetForumTopicsQuery");
td_->messages_manager_->on_get_messages(std::move(ptr->messages_), true, false, Promise<Unit>(),
"GetForumTopicsQuery");
// ignore ptr->pts_
auto order_by_creation_date = ptr->order_by_create_date_;
vector<td_api::object_ptr<td_api::forumTopic>> forum_topics;
int32 next_offset_date = 0;
MessageId next_offset_message_id;
MessageId next_offset_top_thread_message_id;
for (auto &topic : ptr->topics_) {
auto top_thread_message_id =
td_->forum_topic_manager_->on_get_forum_topic(DialogId(channel_id_), std::move(topic));
if (!top_thread_message_id.is_valid()) {
continue;
}
auto forum_topic_object =
td_->forum_topic_manager_->get_forum_topic_object(DialogId(channel_id_), top_thread_message_id);
CHECK(forum_topic_object != nullptr);
if (order_by_creation_date || forum_topic_object->last_message_ == nullptr) {
next_offset_date = forum_topic_object->info_->creation_date_;
} else {
next_offset_date = forum_topic_object->last_message_->date_;
}
next_offset_message_id = forum_topic_object->last_message_ != nullptr
? MessageId(forum_topic_object->last_message_->id_)
: MessageId();
next_offset_top_thread_message_id = top_thread_message_id;
forum_topics.push_back(std::move(forum_topic_object));
}
promise_.set_value(td_api::make_object<td_api::forumTopics>(ptr->count_, std::move(forum_topics), next_offset_date,
next_offset_message_id.get(),
next_offset_top_thread_message_id.get()));
}
void on_error(Status status) final {
td_->contacts_manager_->on_get_channel_error(channel_id_, status, "GetForumTopicsQuery");
promise_.set_error(std::move(status));
}
};
template <class StorerT>
void ForumTopicManager::Topic::store(StorerT &storer) const {
CHECK(info_ != nullptr);
@ -490,6 +568,28 @@ void ForumTopicManager::get_forum_topic_link(DialogId dialog_id, MessageId top_t
promise.set_value(sb.as_cslice().str());
}
void ForumTopicManager::get_forum_topics(DialogId dialog_id, string query, int32 offset_date,
MessageId offset_message_id, MessageId offset_top_thread_message_id,
int32 limit, Promise<td_api::object_ptr<td_api::forumTopics>> promise) {
TRY_STATUS_PROMISE(promise, is_forum(dialog_id));
auto channel_id = dialog_id.get_channel_id();
if (offset_date < 0) {
return promise.set_error(Status::Error(400, "Invalid offset date specified"));
}
if (offset_message_id != MessageId() && !offset_message_id.is_valid() && !offset_message_id.is_server()) {
return promise.set_error(Status::Error(400, "Invalid offset message identifier specified"));
}
if (offset_top_thread_message_id != MessageId()) {
TRY_STATUS_PROMISE(promise, can_be_message_thread_id(offset_top_thread_message_id));
}
if (limit <= 0) {
return promise.set_error(Status::Error(400, "Invalid limit specified"));
}
td_->create_handler<GetForumTopicsQuery>(std::move(promise))
->send(channel_id, query, offset_date, offset_message_id, offset_top_thread_message_id, limit);
}
void ForumTopicManager::toggle_forum_topic_is_closed(DialogId dialog_id, MessageId top_thread_message_id,
bool is_closed, Promise<Unit> &&promise) {
TRY_STATUS_PROMISE(promise, is_forum(dialog_id));

4
td/telegram/ForumTopicManager.h
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@ -49,6 +49,10 @@ class ForumTopicManager final : public Actor {
void get_forum_topic_link(DialogId dialog_id, MessageId top_thread_message_id, Promise<string> &&promise);
void get_forum_topics(DialogId dialog_id, string query, int32 offset_date, MessageId offset_message_id,
MessageId offset_top_thread_message_id, int32 limit,
Promise<td_api::object_ptr<td_api::forumTopics>> promise);
void toggle_forum_topic_is_closed(DialogId dialog_id, MessageId top_thread_message_id, bool is_closed,
Promise<Unit> &&promise);

10
td/telegram/Td.cpp
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@ -5581,6 +5581,16 @@ void Td::on_request(uint64 id, const td_api::getForumTopicLink &request) {
std::move(query_promise));
}
void Td::on_request(uint64 id, td_api::getForumTopics &request) {
CHECK_IS_USER();
CLEAN_INPUT_STRING(request.query_);
CREATE_REQUEST_PROMISE();
forum_topic_manager_->get_forum_topics(DialogId(request.chat_id_), std::move(request.query_), request.offset_date_,
MessageId(request.offset_message_id_),
MessageId(request.offset_message_thread_id_), request.limit_,
std::move(promise));
}
void Td::on_request(uint64 id, const td_api::toggleForumTopicIsClosed &request) {
CREATE_OK_REQUEST_PROMISE();
forum_topic_manager_->toggle_forum_topic_is_closed(DialogId(request.chat_id_), MessageId(request.message_thread_id_),

2
td/telegram/Td.h
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@ -752,6 +752,8 @@ class Td final : public Actor {
void on_request(uint64 id, const td_api::getForumTopicLink &request);
void on_request(uint64 id, td_api::getForumTopics &request);
void on_request(uint64 id, const td_api::toggleForumTopicIsClosed &request);
void on_request(uint64 id, const td_api::toggleGeneralForumTopicIsHidden &request);

10
td/telegram/cli.cpp
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@ -3892,6 +3892,16 @@ class CliClient final : public Actor {
MessageThreadId message_thread_id;
get_args(args, chat_id, message_thread_id);
send_request(td_api::make_object<td_api::getForumTopicLink>(chat_id, message_thread_id));
} else if (op == "gfts") {
ChatId chat_id;
string query;
int32 offset_date;
MessageId offset_message_id;
MessageThreadId offset_message_thread_id;
string limit;
get_args(args, chat_id, query, offset_date, offset_message_id, offset_message_thread_id, limit);
send_request(td_api::make_object<td_api::getForumTopics>(chat_id, query, offset_date, offset_message_id,
offset_message_thread_id, as_limit(limit)));
} else if (op == "tftic") {
ChatId chat_id;
MessageThreadId message_thread_id;