tdlight/td/telegram/Account.cpp

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//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#include "td/telegram/Account.h"
#include "td/telegram/ContactsManager.h"
#include "td/telegram/DeviceTokenManager.h"
#include "td/telegram/Global.h"
#include "td/telegram/net/NetQueryCreator.h"
#include "td/telegram/Td.h"
#include "td/telegram/telegram_api.h"
#include "td/telegram/UserId.h"
#include "td/actor/actor.h"
#include "td/utils/algorithm.h"
#include "td/utils/base64.h"
#include "td/utils/buffer.h"
#include "td/utils/logging.h"
#include "td/utils/misc.h"
#include "td/utils/Slice.h"
#include "td/utils/Status.h"
#include <algorithm>
namespace td {
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static td_api::object_ptr<td_api::SessionType> get_session_type_object(
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const tl_object_ptr<telegram_api::authorization> &authorization) {
auto contains = [](const string &str, const char *substr) {
return str.find(substr) != string::npos;
};
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const string &app_name = authorization->app_name_;
auto device_model = to_lower(authorization->device_model_);
auto platform = to_lower(authorization->platform_);
auto system_version = to_lower(authorization->system_version_);
if (device_model.find("xbox") != string::npos) {
return td_api::make_object<td_api::sessionTypeXbox>();
}
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bool is_web = [&] {
CSlice web_name("Web");
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auto pos = app_name.find(web_name.c_str());
if (pos == string::npos) {
return false;
}
auto next_character = app_name[pos + web_name.size()];
return !('a' <= next_character && next_character <= 'z');
}();
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if (is_web) {
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if (contains(device_model, "brave")) {
return td_api::make_object<td_api::sessionTypeBrave>();
} else if (contains(device_model, "vivaldi")) {
return td_api::make_object<td_api::sessionTypeVivaldi>();
} else if (contains(device_model, "opera") || contains(device_model, "opr")) {
return td_api::make_object<td_api::sessionTypeOpera>();
} else if (contains(device_model, "edg")) {
return td_api::make_object<td_api::sessionTypeEdge>();
} else if (contains(device_model, "chrome")) {
return td_api::make_object<td_api::sessionTypeChrome>();
} else if (contains(device_model, "firefox") || contains(device_model, "fxios")) {
return td_api::make_object<td_api::sessionTypeFirefox>();
} else if (contains(device_model, "safari")) {
return td_api::make_object<td_api::sessionTypeSafari>();
}
}
if (begins_with(platform, "android") || contains(system_version, "android")) {
return td_api::make_object<td_api::sessionTypeAndroid>();
} else if (begins_with(platform, "windows") || contains(system_version, "windows")) {
return td_api::make_object<td_api::sessionTypeWindows>();
} else if (begins_with(platform, "ubuntu") || contains(system_version, "ubuntu")) {
return td_api::make_object<td_api::sessionTypeUbuntu>();
} else if (begins_with(platform, "linux") || contains(system_version, "linux")) {
return td_api::make_object<td_api::sessionTypeLinux>();
}
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auto is_ios = begins_with(platform, "ios") || contains(system_version, "ios");
auto is_macos = begins_with(platform, "macos") || contains(system_version, "macos");
if (is_ios && contains(device_model, "iphone")) {
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return td_api::make_object<td_api::sessionTypeIphone>();
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} else if (is_ios && contains(device_model, "ipad")) {
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return td_api::make_object<td_api::sessionTypeIpad>();
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} else if (is_macos && contains(device_model, "mac")) {
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return td_api::make_object<td_api::sessionTypeMac>();
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} else if (is_ios || is_macos) {
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return td_api::make_object<td_api::sessionTypeApple>();
}
return td_api::make_object<td_api::sessionTypeUnknown>();
}
static td_api::object_ptr<td_api::session> convert_authorization_object(
tl_object_ptr<telegram_api::authorization> &&authorization) {
CHECK(authorization != nullptr);
return td_api::make_object<td_api::session>(
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authorization->hash_, authorization->current_, authorization->password_pending_,
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!authorization->encrypted_requests_disabled_, !authorization->call_requests_disabled_,
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get_session_type_object(authorization), authorization->api_id_, authorization->app_name_,
authorization->app_version_, authorization->official_app_, authorization->device_model_, authorization->platform_,
authorization->system_version_, authorization->date_created_, authorization->date_active_, authorization->ip_,
authorization->country_, authorization->region_);
}
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class SetDefaultHistoryTtlQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit SetDefaultHistoryTtlQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(int32 account_ttl) {
send_query(G()->net_query_creator().create(telegram_api::messages_setDefaultHistoryTTL(account_ttl), {{"me"}}));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_setDefaultHistoryTTL>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
if (!result) {
return on_error(Status::Error(500, "Internal Server Error: failed to set default message TTL"));
}
promise_.set_value(Unit());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
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class GetDefaultHistoryTtlQuery final : public Td::ResultHandler {
Promise<int32> promise_;
public:
explicit GetDefaultHistoryTtlQuery(Promise<int32> &&promise) : promise_(std::move(promise)) {
}
void send() {
send_query(G()->net_query_creator().create(telegram_api::messages_getDefaultHistoryTTL()));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getDefaultHistoryTTL>(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 GetDefaultHistoryTtlQuery: " << to_string(ptr);
promise_.set_value(std::move(ptr->period_));
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class SetAccountTtlQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit SetAccountTtlQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(int32 account_ttl) {
send_query(G()->net_query_creator().create(
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telegram_api::account_setAccountTTL(make_tl_object<telegram_api::accountDaysTTL>(account_ttl)), {{"me"}}));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::account_setAccountTTL>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
if (!result) {
return on_error(Status::Error(500, "Internal Server Error: failed to set account TTL"));
}
promise_.set_value(Unit());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class GetAccountTtlQuery final : public Td::ResultHandler {
Promise<int32> promise_;
public:
explicit GetAccountTtlQuery(Promise<int32> &&promise) : promise_(std::move(promise)) {
}
void send() {
send_query(G()->net_query_creator().create(telegram_api::account_getAccountTTL()));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::account_getAccountTTL>(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 GetAccountTtlQuery: " << to_string(ptr);
promise_.set_value(std::move(ptr->days_));
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class AcceptLoginTokenQuery final : public Td::ResultHandler {
Promise<td_api::object_ptr<td_api::session>> promise_;
public:
explicit AcceptLoginTokenQuery(Promise<td_api::object_ptr<td_api::session>> &&promise)
: promise_(std::move(promise)) {
}
void send(const string &login_token) {
send_query(G()->net_query_creator().create(telegram_api::auth_acceptLoginToken(BufferSlice(login_token))));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::auth_acceptLoginToken>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
LOG(DEBUG) << "Receive result for AcceptLoginTokenQuery: " << to_string(result_ptr.ok());
promise_.set_value(convert_authorization_object(result_ptr.move_as_ok()));
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class GetAuthorizationsQuery final : public Td::ResultHandler {
Promise<td_api::object_ptr<td_api::sessions>> promise_;
public:
explicit GetAuthorizationsQuery(Promise<td_api::object_ptr<td_api::sessions>> &&promise)
: promise_(std::move(promise)) {
}
void send() {
send_query(G()->net_query_creator().create(telegram_api::account_getAuthorizations()));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::account_getAuthorizations>(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 GetAuthorizationsQuery: " << to_string(ptr);
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auto ttl_days = ptr->authorization_ttl_days_;
if (ttl_days <= 0 || ttl_days > 366) {
LOG(ERROR) << "Receive invalid inactive sessions TTL " << ttl_days;
ttl_days = 180;
}
auto results = td_api::make_object<td_api::sessions>(
transform(std::move(ptr->authorizations_), convert_authorization_object), ttl_days);
std::sort(results->sessions_.begin(), results->sessions_.end(),
[](const td_api::object_ptr<td_api::session> &lhs, const td_api::object_ptr<td_api::session> &rhs) {
if (lhs->is_current_ != rhs->is_current_) {
return lhs->is_current_;
}
if (lhs->is_password_pending_ != rhs->is_password_pending_) {
return lhs->is_password_pending_;
}
return lhs->last_active_date_ > rhs->last_active_date_;
});
promise_.set_value(std::move(results));
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class ResetAuthorizationQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit ResetAuthorizationQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(int64 authorization_id) {
send_query(G()->net_query_creator().create(telegram_api::account_resetAuthorization(authorization_id)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::account_resetAuthorization>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
LOG_IF(WARNING, !result) << "Failed to terminate session";
promise_.set_value(Unit());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class ResetAuthorizationsQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit ResetAuthorizationsQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send() {
send_query(G()->net_query_creator().create(telegram_api::auth_resetAuthorizations()));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::auth_resetAuthorizations>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
LOG_IF(WARNING, !result) << "Failed to terminate all sessions";
send_closure(td_->device_token_manager_, &DeviceTokenManager::reregister_device);
promise_.set_value(Unit());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
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class ChangeAuthorizationSettingsQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit ChangeAuthorizationSettingsQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(int64 hash, bool set_encrypted_requests_disabled, bool encrypted_requests_disabled,
bool set_call_requests_disabled, bool call_requests_disabled) {
int32 flags = 0;
if (set_encrypted_requests_disabled) {
flags |= telegram_api::account_changeAuthorizationSettings::ENCRYPTED_REQUESTS_DISABLED_MASK;
}
if (set_call_requests_disabled) {
flags |= telegram_api::account_changeAuthorizationSettings::CALL_REQUESTS_DISABLED_MASK;
}
send_query(G()->net_query_creator().create(telegram_api::account_changeAuthorizationSettings(
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flags, hash, encrypted_requests_disabled, call_requests_disabled),
{{"me"}}));
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}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::account_changeAuthorizationSettings>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
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LOG_IF(WARNING, !result) << "Failed to change session settings";
promise_.set_value(Unit());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class SetAuthorizationTtlQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit SetAuthorizationTtlQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(int32 authorization_ttl_days) {
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send_query(
G()->net_query_creator().create(telegram_api::account_setAuthorizationTTL(authorization_ttl_days), {{"me"}}));
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}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::account_setAuthorizationTTL>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
LOG_IF(WARNING, !result) << "Failed to set inactive session TTL";
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promise_.set_value(Unit());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class GetWebAuthorizationsQuery final : public Td::ResultHandler {
Promise<td_api::object_ptr<td_api::connectedWebsites>> promise_;
public:
explicit GetWebAuthorizationsQuery(Promise<td_api::object_ptr<td_api::connectedWebsites>> &&promise)
: promise_(std::move(promise)) {
}
void send() {
send_query(G()->net_query_creator().create(telegram_api::account_getWebAuthorizations()));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::account_getWebAuthorizations>(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 GetWebAuthorizationsQuery: " << to_string(ptr);
td_->contacts_manager_->on_get_users(std::move(ptr->users_), "GetWebAuthorizationsQuery");
auto results = td_api::make_object<td_api::connectedWebsites>();
results->websites_.reserve(ptr->authorizations_.size());
for (auto &authorization : ptr->authorizations_) {
CHECK(authorization != nullptr);
UserId bot_user_id(authorization->bot_id_);
if (!bot_user_id.is_valid()) {
LOG(ERROR) << "Receive invalid bot " << bot_user_id;
bot_user_id = UserId();
}
results->websites_.push_back(td_api::make_object<td_api::connectedWebsite>(
authorization->hash_, authorization->domain_,
td_->contacts_manager_->get_user_id_object(bot_user_id, "GetWebAuthorizationsQuery"), authorization->browser_,
authorization->platform_, authorization->date_created_, authorization->date_active_, authorization->ip_,
authorization->region_));
}
promise_.set_value(std::move(results));
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class ResetWebAuthorizationQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit ResetWebAuthorizationQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(int64 hash) {
send_query(G()->net_query_creator().create(telegram_api::account_resetWebAuthorization(hash)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::account_resetWebAuthorization>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
LOG_IF(WARNING, !result) << "Failed to disconnect website";
promise_.set_value(Unit());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class ResetWebAuthorizationsQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit ResetWebAuthorizationsQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send() {
send_query(G()->net_query_creator().create(telegram_api::account_resetWebAuthorizations()));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::account_resetWebAuthorizations>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
LOG_IF(WARNING, !result) << "Failed to disconnect all websites";
promise_.set_value(Unit());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
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class ExportContactTokenQuery final : public Td::ResultHandler {
Promise<td_api::object_ptr<td_api::userLink>> promise_;
public:
explicit ExportContactTokenQuery(Promise<td_api::object_ptr<td_api::userLink>> &&promise)
: promise_(std::move(promise)) {
}
void send() {
send_query(G()->net_query_creator().create(telegram_api::contacts_exportContactToken()));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::contacts_exportContactToken>(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 ExportContactTokenQuery: " << to_string(ptr);
promise_.set_value(td_api::make_object<td_api::userLink>(
ptr->url_, td::max(static_cast<int32>(ptr->expires_ - G()->unix_time()), static_cast<int32>(1))));
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
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class ImportContactTokenQuery final : public Td::ResultHandler {
Promise<td_api::object_ptr<td_api::user>> promise_;
public:
explicit ImportContactTokenQuery(Promise<td_api::object_ptr<td_api::user>> &&promise) : promise_(std::move(promise)) {
}
void send(const string &token) {
send_query(G()->net_query_creator().create(telegram_api::contacts_importContactToken(token)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::contacts_importContactToken>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto user = result_ptr.move_as_ok();
LOG(DEBUG) << "Receive result for ImportContactTokenQuery: " << to_string(user);
auto user_id = ContactsManager::get_user_id(user);
td_->contacts_manager_->on_get_user(std::move(user), "ImportContactTokenQuery");
promise_.set_value(td_->contacts_manager_->get_user_object(user_id));
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
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void set_default_message_ttl(Td *td, int32 message_ttl, Promise<Unit> &&promise) {
td->create_handler<SetDefaultHistoryTtlQuery>(std::move(promise))->send(message_ttl);
}
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void get_default_message_ttl(Td *td, Promise<int32> &&promise) {
td->create_handler<GetDefaultHistoryTtlQuery>(std::move(promise))->send();
}
void set_account_ttl(Td *td, int32 account_ttl, Promise<Unit> &&promise) {
td->create_handler<SetAccountTtlQuery>(std::move(promise))->send(account_ttl);
}
void get_account_ttl(Td *td, Promise<int32> &&promise) {
td->create_handler<GetAccountTtlQuery>(std::move(promise))->send();
}
void confirm_qr_code_authentication(Td *td, const string &link,
Promise<td_api::object_ptr<td_api::session>> &&promise) {
Slice prefix("tg://login?token=");
if (!begins_with(to_lower(link), prefix)) {
return promise.set_error(Status::Error(400, "AUTH_TOKEN_INVALID"));
}
auto r_token = base64url_decode(Slice(link).substr(prefix.size()));
if (r_token.is_error()) {
return promise.set_error(Status::Error(400, "AUTH_TOKEN_INVALID"));
}
td->create_handler<AcceptLoginTokenQuery>(std::move(promise))->send(r_token.ok());
}
void get_active_sessions(Td *td, Promise<td_api::object_ptr<td_api::sessions>> &&promise) {
td->create_handler<GetAuthorizationsQuery>(std::move(promise))->send();
}
void terminate_session(Td *td, int64 session_id, Promise<Unit> &&promise) {
td->create_handler<ResetAuthorizationQuery>(std::move(promise))->send(session_id);
}
void terminate_all_other_sessions(Td *td, Promise<Unit> &&promise) {
td->create_handler<ResetAuthorizationsQuery>(std::move(promise))->send();
}
void toggle_session_can_accept_calls(Td *td, int64 session_id, bool can_accept_calls, Promise<Unit> &&promise) {
td->create_handler<ChangeAuthorizationSettingsQuery>(std::move(promise))
->send(session_id, false, false, true, !can_accept_calls);
}
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void toggle_session_can_accept_secret_chats(Td *td, int64 session_id, bool can_accept_secret_chats,
Promise<Unit> &&promise) {
td->create_handler<ChangeAuthorizationSettingsQuery>(std::move(promise))
->send(session_id, true, !can_accept_secret_chats, false, false);
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}
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void set_inactive_session_ttl_days(Td *td, int32 authorization_ttl_days, Promise<Unit> &&promise) {
td->create_handler<SetAuthorizationTtlQuery>(std::move(promise))->send(authorization_ttl_days);
}
void get_connected_websites(Td *td, Promise<td_api::object_ptr<td_api::connectedWebsites>> &&promise) {
td->create_handler<GetWebAuthorizationsQuery>(std::move(promise))->send();
}
void disconnect_website(Td *td, int64 website_id, Promise<Unit> &&promise) {
td->create_handler<ResetWebAuthorizationQuery>(std::move(promise))->send(website_id);
}
void disconnect_all_websites(Td *td, Promise<Unit> &&promise) {
td->create_handler<ResetWebAuthorizationsQuery>(std::move(promise))->send();
}
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void export_contact_token(Td *td, Promise<td_api::object_ptr<td_api::userLink>> &&promise) {
td->create_handler<ExportContactTokenQuery>(std::move(promise))->send();
}
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void import_contact_token(Td *td, const string &token, Promise<td_api::object_ptr<td_api::user>> &&promise) {
td->create_handler<ImportContactTokenQuery>(std::move(promise))->send(token);
}
} // namespace td