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Allow to create and edit chat invite links with title.

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This commit is contained in:
levlam 2021-10-27 13:04:34 +03:00
parent 8d458f3038
commit 97243b53e4
6 changed files with 57 additions and 36 deletions
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6
td/generate/scheme/td_api.tl
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@ -4902,18 +4902,20 @@ replacePrimaryChatInviteLink chat_id:int53 = ChatInviteLink;
//@description Creates a new invite link for a chat. Available for basic groups, supergroups, and channels. Requires administrator privileges and can_invite_users right in the chat
//@chat_id Chat identifier
//@title Invite link title; 0-32 characters
//@expire_date Point in time (Unix timestamp) when the link will expire; pass 0 if never
//@member_limit The maximum number of chat members that can join the chat by the link simultaneously; 0-99999; pass 0 if not limited
//@requires_approval True, if users joining the chat by the link need to be approved by chat administrators
createChatInviteLink chat_id:int53 expire_date:int32 member_limit:int32 requires_approval:Bool = ChatInviteLink;
createChatInviteLink chat_id:int53 title:string expire_date:int32 member_limit:int32 requires_approval:Bool = ChatInviteLink;
//@description Edits a non-primary invite link for a chat. Available for basic groups, supergroups, and channels. Requires administrator privileges and can_invite_users right in the chat for own links and owner privileges for other links
//@chat_id Chat identifier
//@invite_link Invite link to be edited
//@title Invite link title; 0-32 characters
//@expire_date Point in time (Unix timestamp) when the link will expire; pass 0 if never
//@member_limit The maximum number of chat members that can join the chat by the link simultaneously; 0-99999; pass 0 if not limited
//@requires_approval True, if users joining the chat by the link need to be approved by chat administrators
editChatInviteLink chat_id:int53 invite_link:string expire_date:int32 member_limit:int32 requires_approval:Bool = ChatInviteLink;
editChatInviteLink chat_id:int53 invite_link:string title:string expire_date:int32 member_limit:int32 requires_approval:Bool = ChatInviteLink;
//@description Returns information about an invite link. Requires administrator privileges and can_invite_users right in the chat to get own links and owner privileges to get other links
//@chat_id Chat identifier

40
td/telegram/ContactsManager.cpp
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@ -1610,7 +1610,8 @@ class ExportChatInviteQuery final : public Td::ResultHandler {
: promise_(std::move(promise)) {
}
void send(DialogId dialog_id, int32 expire_date, int32 usage_limit, bool requires_approval, bool is_permanent) {
void send(DialogId dialog_id, const string &title, int32 expire_date, int32 usage_limit, bool requires_approval,
bool is_permanent) {
dialog_id_ = dialog_id;
auto input_peer = td->messages_manager_->get_input_peer(dialog_id, AccessRights::Write);
if (input_peer == nullptr) {
@ -1630,9 +1631,12 @@ class ExportChatInviteQuery final : public Td::ResultHandler {
if (is_permanent) {
flags |= telegram_api::messages_exportChatInvite::LEGACY_REVOKE_PERMANENT_MASK;
}
if (!title.empty()) {
flags |= telegram_api::messages_exportChatInvite::TITLE_MASK;
}
send_query(G()->net_query_creator().create(telegram_api::messages_exportChatInvite(
flags, false /*ignored*/, false /*ignored*/, std::move(input_peer), expire_date, usage_limit, string())));
flags, false /*ignored*/, false /*ignored*/, std::move(input_peer), expire_date, usage_limit, title)));
}
void on_result(uint64 id, BufferSlice packet) final {
@ -1672,7 +1676,7 @@ class EditChatInviteLinkQuery final : public Td::ResultHandler {
: promise_(std::move(promise)) {
}
void send(DialogId dialog_id, const string &invite_link, int32 expire_date, int32 usage_limit,
void send(DialogId dialog_id, const string &invite_link, const string &title, int32 expire_date, int32 usage_limit,
bool requires_approval) {
dialog_id_ = dialog_id;
auto input_peer = td->messages_manager_->get_input_peer(dialog_id, AccessRights::Write);
@ -1682,10 +1686,11 @@ class EditChatInviteLinkQuery final : public Td::ResultHandler {
int32 flags = telegram_api::messages_editExportedChatInvite::EXPIRE_DATE_MASK |
telegram_api::messages_editExportedChatInvite::USAGE_LIMIT_MASK |
telegram_api::messages_editExportedChatInvite::REQUEST_NEEDED_MASK;
telegram_api::messages_editExportedChatInvite::REQUEST_NEEDED_MASK |
telegram_api::messages_editExportedChatInvite::TITLE_MASK;
send_query(G()->net_query_creator().create(
telegram_api::messages_editExportedChatInvite(flags, false /*ignored*/, std::move(input_peer), invite_link,
expire_date, usage_limit, requires_approval, string())));
expire_date, usage_limit, requires_approval, title)));
}
void on_result(uint64 id, BufferSlice packet) final {
@ -7432,32 +7437,34 @@ Status ContactsManager::can_manage_dialog_invite_links(DialogId dialog_id, bool
return Status::OK();
}
void ContactsManager::export_dialog_invite_link(DialogId dialog_id, int32 expire_date, int32 usage_limit,
void ContactsManager::export_dialog_invite_link(DialogId dialog_id, string title, int32 expire_date, int32 usage_limit,
bool requires_approval, bool is_permanent,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise) {
get_me(PromiseCreator::lambda([actor_id = actor_id(this), dialog_id, expire_date, usage_limit, requires_approval,
is_permanent, promise = std::move(promise)](Result<Unit> &&result) mutable {
get_me(PromiseCreator::lambda([actor_id = actor_id(this), dialog_id, title = std::move(title), expire_date,
usage_limit, requires_approval, is_permanent,
promise = std::move(promise)](Result<Unit> &&result) mutable {
if (result.is_error()) {
promise.set_error(result.move_as_error());
} else {
send_closure(actor_id, &ContactsManager::export_dialog_invite_link_impl, dialog_id, expire_date, usage_limit,
requires_approval, is_permanent, std::move(promise));
send_closure(actor_id, &ContactsManager::export_dialog_invite_link_impl, dialog_id, std::move(title), expire_date,
usage_limit, requires_approval, is_permanent, std::move(promise));
}
}));
}
void ContactsManager::export_dialog_invite_link_impl(DialogId dialog_id, int32 expire_date, int32 usage_limit,
bool requires_approval, bool is_permanent,
void ContactsManager::export_dialog_invite_link_impl(DialogId dialog_id, string title, int32 expire_date,
int32 usage_limit, bool requires_approval, bool is_permanent,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
TRY_STATUS_PROMISE(promise, can_manage_dialog_invite_links(dialog_id));
auto new_title = clean_name(std::move(title), MAX_INVITE_LINK_TITLE_LENGTH);
td_->create_handler<ExportChatInviteQuery>(std::move(promise))
->send(dialog_id, expire_date, usage_limit, requires_approval, is_permanent);
->send(dialog_id, new_title, expire_date, usage_limit, requires_approval, is_permanent);
}
void ContactsManager::edit_dialog_invite_link(DialogId dialog_id, const string &invite_link, int32 expire_date,
int32 usage_limit, bool requires_approval,
void ContactsManager::edit_dialog_invite_link(DialogId dialog_id, const string &invite_link, string title,
int32 expire_date, int32 usage_limit, bool requires_approval,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise) {
TRY_STATUS_PROMISE(promise, can_manage_dialog_invite_links(dialog_id));
@ -7465,8 +7472,9 @@ void ContactsManager::edit_dialog_invite_link(DialogId dialog_id, const string &
return promise.set_error(Status::Error(400, "Invite link must be non-empty"));
}
auto new_title = clean_name(std::move(title), MAX_INVITE_LINK_TITLE_LENGTH);
td_->create_handler<EditChatInviteLinkQuery>(std::move(promise))
->send(dialog_id, invite_link, expire_date, requires_approval, usage_limit);
->send(dialog_id, invite_link, new_title, expire_date, requires_approval, usage_limit);
}
void ContactsManager::get_dialog_invite_link(DialogId dialog_id, const string &invite_link,

16
td/telegram/ContactsManager.h
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@ -384,11 +384,13 @@ class ContactsManager final : public Actor {
void transfer_dialog_ownership(DialogId dialog_id, UserId user_id, const string &password, Promise<Unit> &&promise);
void export_dialog_invite_link(DialogId dialog_id, int32 expire_date, int32 usage_limit, bool requires_approval,
bool is_permanent, Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void export_dialog_invite_link(DialogId dialog_id, string title, int32 expire_date, int32 usage_limit,
bool requires_approval, bool is_permanent,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void edit_dialog_invite_link(DialogId dialog_id, const string &link, int32 expire_date, int32 usage_limit,
bool requires_approval, Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void edit_dialog_invite_link(DialogId dialog_id, const string &link, string title, int32 expire_date,
int32 usage_limit, bool requires_approval,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void get_dialog_invite_link(DialogId dialog_id, const string &invite_link,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
@ -982,6 +984,7 @@ class ContactsManager final : public Actor {
static constexpr size_t MAX_NAME_LENGTH = 64; // server side limit for first/last name
static constexpr size_t MAX_DESCRIPTION_LENGTH = 255; // server side limit for chat/channel description
static constexpr size_t MAX_BIO_LENGTH = 70; // server side limit
static constexpr size_t MAX_INVITE_LINK_TITLE_LENGTH = 32; // server side limit
static constexpr int32 MAX_GET_CHANNEL_PARTICIPANTS = 200; // server side limit
static constexpr int32 CHANNEL_PARTICIPANT_CACHE_TIME = 1800; // some reasonable limit
@ -1400,8 +1403,9 @@ class ContactsManager final : public Actor {
static bool is_channel_public(const Channel *c);
void export_dialog_invite_link_impl(DialogId dialog_id, int32 expire_date, int32 usage_limit, bool requires_approval,
bool is_permanent, Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void export_dialog_invite_link_impl(DialogId dialog_id, string title, int32 expire_date, int32 usage_limit,
bool requires_approval, bool is_permanent,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void remove_dialog_access_by_invite_link(DialogId dialog_id);

17
td/telegram/Td.cpp
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@ -6304,20 +6304,25 @@ void Td::on_request(uint64 id, td_api::getChatAdministrators &request) {
void Td::on_request(uint64 id, const td_api::replacePrimaryChatInviteLink &request) {
CREATE_REQUEST_PROMISE();
contacts_manager_->export_dialog_invite_link(DialogId(request.chat_id_), 0, 0, false, true, std::move(promise));
contacts_manager_->export_dialog_invite_link(DialogId(request.chat_id_), string(), 0, 0, false, true,
std::move(promise));
}
void Td::on_request(uint64 id, const td_api::createChatInviteLink &request) {
void Td::on_request(uint64 id, td_api::createChatInviteLink &request) {
CLEAN_INPUT_STRING(request.title_);
CREATE_REQUEST_PROMISE();
contacts_manager_->export_dialog_invite_link(DialogId(request.chat_id_), request.expire_date_, request.member_limit_,
request.requires_approval_, false, std::move(promise));
contacts_manager_->export_dialog_invite_link(DialogId(request.chat_id_), std::move(request.title_),
request.expire_date_, request.member_limit_, request.requires_approval_,
false, std::move(promise));
}
void Td::on_request(uint64 id, td_api::editChatInviteLink &request) {
CLEAN_INPUT_STRING(request.title_);
CLEAN_INPUT_STRING(request.invite_link_);
CREATE_REQUEST_PROMISE();
contacts_manager_->edit_dialog_invite_link(DialogId(request.chat_id_), request.invite_link_, request.expire_date_,
request.member_limit_, request.requires_approval_, std::move(promise));
contacts_manager_->edit_dialog_invite_link(DialogId(request.chat_id_), request.invite_link_,
std::move(request.title_), request.expire_date_, request.member_limit_,
request.requires_approval_, std::move(promise));
}
void Td::on_request(uint64 id, td_api::getChatInviteLink &request) {

2
td/telegram/Td.h
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@ -862,7 +862,7 @@ class Td final : public Actor {
void on_request(uint64 id, const td_api::replacePrimaryChatInviteLink &request);
void on_request(uint64 id, const td_api::createChatInviteLink &request);
void on_request(uint64 id, td_api::createChatInviteLink &request);
void on_request(uint64 id, td_api::editChatInviteLink &request);

12
td/telegram/cli.cpp
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@ -2947,20 +2947,22 @@ class CliClient final : public Actor {
send_request(td_api::make_object<td_api::replacePrimaryChatInviteLink>(as_chat_id(chat_id)));
} else if (op == "ccilt") {
string chat_id;
string title;
int32 expire_date;
int32 member_limit;
bool requires_approval;
get_args(args, chat_id, expire_date, member_limit, requires_approval);
send_request(td_api::make_object<td_api::createChatInviteLink>(as_chat_id(chat_id), expire_date, member_limit,
requires_approval));
get_args(args, chat_id, title, expire_date, member_limit, requires_approval);
send_request(td_api::make_object<td_api::createChatInviteLink>(as_chat_id(chat_id), title, expire_date,
member_limit, requires_approval));
} else if (op == "ecil") {
string chat_id;
string invite_link;
string title;
int32 expire_date;
int32 member_limit;
bool requires_approval;
get_args(args, chat_id, invite_link, expire_date, member_limit, requires_approval);
send_request(td_api::make_object<td_api::editChatInviteLink>(as_chat_id(chat_id), invite_link, expire_date,
get_args(args, chat_id, invite_link, title, expire_date, member_limit, requires_approval);
send_request(td_api::make_object<td_api::editChatInviteLink>(as_chat_id(chat_id), invite_link, title, expire_date,
member_limit, requires_approval));
} else if (op == "rcil") {
string chat_id;