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Add ContactsManager::leave_dialog.

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This commit is contained in:
levlam 2023-04-02 11:46:38 +03:00
parent 0ca51e8b79
commit 890084df51
2 changed files with 28 additions and 0 deletions
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26
td/telegram/ContactsManager.cpp
View File

@ -17363,6 +17363,32 @@ void ContactsManager::set_dialog_participant_status(DialogId dialog_id, DialogId
}
}
void ContactsManager::leave_dialog(DialogId dialog_id, Promise<Unit> &&promise) {
if (!td_->messages_manager_->have_dialog_force(dialog_id, "leave_dialog")) {
return promise.set_error(Status::Error(400, "Chat not found"));
}
switch (dialog_id.get_type()) {
case DialogType::User:
return promise.set_error(Status::Error(400, "Can't leave private chats"));
case DialogType::Chat:
return delete_chat_participant(dialog_id.get_chat_id(), get_my_id(), false, std::move(promise));
case DialogType::Channel: {
auto channel_id = dialog_id.get_channel_id();
auto old_status = get_channel_status(channel_id);
auto new_status = old_status;
new_status.set_is_member(false);
return restrict_channel_participant(channel_id, DialogId(get_my_id()), std::move(new_status),
std::move(old_status), std::move(promise));
}
case DialogType::SecretChat:
return promise.set_error(Status::Error(400, "Can't leave secret chats"));
case DialogType::None:
default:
UNREACHABLE();
}
}
void ContactsManager::ban_dialog_participant(DialogId dialog_id, DialogId participant_dialog_id,
int32 banned_until_date, bool revoke_messages, Promise<Unit> &&promise) {
if (!td_->messages_manager_->have_dialog_force(dialog_id, "ban_dialog_participant")) {

2
td/telegram/ContactsManager.h
View File

@ -646,6 +646,8 @@ class ContactsManager final : public Actor {
td_api::object_ptr<td_api::ChatMemberStatus> &&chat_member_status,
Promise<Unit> &&promise);
void leave_dialog(DialogId dialog_id, Promise<Unit> &&promise);
void ban_dialog_participant(DialogId dialog_id, DialogId participant_dialog_id, int32 banned_until_date,
bool revoke_messages, Promise<Unit> &&promise);