305 lines
12 KiB
C++
305 lines
12 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#include "td/telegram/UserPrivacySettingRule.h"
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#include "td/telegram/ChannelId.h"
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#include "td/telegram/ChatId.h"
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#include "td/telegram/ContactsManager.h"
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#include "td/telegram/DialogId.h"
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#include "td/telegram/Global.h"
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#include "td/telegram/MessagesManager.h"
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#include "td/telegram/Td.h"
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#include "td/utils/algorithm.h"
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#include "td/utils/logging.h"
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#include <algorithm>
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namespace td {
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void UserPrivacySettingRule::set_chat_ids(const vector<int64> &dialog_ids) {
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chat_ids_.clear();
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auto td = G()->td().get_actor_unsafe();
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for (auto dialog_id_int : dialog_ids) {
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DialogId dialog_id(dialog_id_int);
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if (!td->messages_manager_->have_dialog_force(dialog_id, "UserPrivacySettingRule::set_chat_ids")) {
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LOG(ERROR) << "Ignore not found " << dialog_id;
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continue;
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}
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switch (dialog_id.get_type()) {
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case DialogType::Chat:
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chat_ids_.push_back(dialog_id.get_chat_id().get());
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break;
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case DialogType::Channel: {
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auto channel_id = dialog_id.get_channel_id();
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if (!td->contacts_manager_->is_megagroup_channel(channel_id)) {
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LOG(ERROR) << "Ignore broadcast " << channel_id;
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break;
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}
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chat_ids_.push_back(channel_id.get());
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break;
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}
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default:
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LOG(ERROR) << "Ignore " << dialog_id;
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}
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}
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}
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UserPrivacySettingRule::UserPrivacySettingRule(const td_api::UserPrivacySettingRule &rule) {
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switch (rule.get_id()) {
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case td_api::userPrivacySettingRuleAllowContacts::ID:
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type_ = Type::AllowContacts;
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break;
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case td_api::userPrivacySettingRuleAllowCloseFriends::ID:
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type_ = Type::AllowCloseFriends;
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break;
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case td_api::userPrivacySettingRuleAllowAll::ID:
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type_ = Type::AllowAll;
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break;
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case td_api::userPrivacySettingRuleAllowUsers::ID:
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type_ = Type::AllowUsers;
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user_ids_ = UserId::get_user_ids(static_cast<const td_api::userPrivacySettingRuleAllowUsers &>(rule).user_ids_);
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break;
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case td_api::userPrivacySettingRuleAllowChatMembers::ID:
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type_ = Type::AllowChatParticipants;
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set_chat_ids(static_cast<const td_api::userPrivacySettingRuleAllowChatMembers &>(rule).chat_ids_);
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break;
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case td_api::userPrivacySettingRuleRestrictContacts::ID:
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type_ = Type::RestrictContacts;
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break;
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case td_api::userPrivacySettingRuleRestrictAll::ID:
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type_ = Type::RestrictAll;
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break;
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case td_api::userPrivacySettingRuleRestrictUsers::ID:
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type_ = Type::RestrictUsers;
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user_ids_ =
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UserId::get_user_ids(static_cast<const td_api::userPrivacySettingRuleRestrictUsers &>(rule).user_ids_);
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break;
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case td_api::userPrivacySettingRuleRestrictChatMembers::ID:
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type_ = Type::RestrictChatParticipants;
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set_chat_ids(static_cast<const td_api::userPrivacySettingRuleRestrictChatMembers &>(rule).chat_ids_);
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break;
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default:
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UNREACHABLE();
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}
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}
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UserPrivacySettingRule::UserPrivacySettingRule(const telegram_api::PrivacyRule &rule) {
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switch (rule.get_id()) {
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case telegram_api::privacyValueAllowContacts::ID:
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type_ = Type::AllowContacts;
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break;
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case telegram_api::privacyValueAllowCloseFriends::ID:
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type_ = Type::AllowCloseFriends;
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break;
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case telegram_api::privacyValueAllowAll::ID:
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type_ = Type::AllowAll;
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break;
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case telegram_api::privacyValueAllowUsers::ID:
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type_ = Type::AllowUsers;
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user_ids_ = UserId::get_user_ids(static_cast<const telegram_api::privacyValueAllowUsers &>(rule).users_);
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break;
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case telegram_api::privacyValueAllowChatParticipants::ID:
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type_ = Type::AllowChatParticipants;
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chat_ids_ = static_cast<const telegram_api::privacyValueAllowChatParticipants &>(rule).chats_;
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break;
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case telegram_api::privacyValueDisallowContacts::ID:
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type_ = Type::RestrictContacts;
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break;
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case telegram_api::privacyValueDisallowAll::ID:
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type_ = Type::RestrictAll;
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break;
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case telegram_api::privacyValueDisallowUsers::ID:
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type_ = Type::RestrictUsers;
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user_ids_ = UserId::get_user_ids(static_cast<const telegram_api::privacyValueDisallowUsers &>(rule).users_);
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break;
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case telegram_api::privacyValueDisallowChatParticipants::ID:
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type_ = Type::RestrictChatParticipants;
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chat_ids_ = static_cast<const telegram_api::privacyValueDisallowChatParticipants &>(rule).chats_;
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break;
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default:
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UNREACHABLE();
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}
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}
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td_api::object_ptr<td_api::UserPrivacySettingRule> UserPrivacySettingRule::get_user_privacy_setting_rule_object()
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const {
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switch (type_) {
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case Type::AllowContacts:
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return make_tl_object<td_api::userPrivacySettingRuleAllowContacts>();
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case Type::AllowCloseFriends:
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return make_tl_object<td_api::userPrivacySettingRuleAllowCloseFriends>();
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case Type::AllowAll:
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return make_tl_object<td_api::userPrivacySettingRuleAllowAll>();
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case Type::AllowUsers:
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return make_tl_object<td_api::userPrivacySettingRuleAllowUsers>(UserId::get_input_user_ids(user_ids_));
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case Type::AllowChatParticipants:
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return make_tl_object<td_api::userPrivacySettingRuleAllowChatMembers>(chat_ids_as_dialog_ids());
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case Type::RestrictContacts:
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return make_tl_object<td_api::userPrivacySettingRuleRestrictContacts>();
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case Type::RestrictAll:
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return make_tl_object<td_api::userPrivacySettingRuleRestrictAll>();
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case Type::RestrictUsers:
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return make_tl_object<td_api::userPrivacySettingRuleRestrictUsers>(UserId::get_input_user_ids(user_ids_));
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case Type::RestrictChatParticipants:
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return make_tl_object<td_api::userPrivacySettingRuleRestrictChatMembers>(chat_ids_as_dialog_ids());
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default:
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UNREACHABLE();
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}
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}
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telegram_api::object_ptr<telegram_api::InputPrivacyRule> UserPrivacySettingRule::get_input_privacy_rule() const {
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switch (type_) {
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case Type::AllowContacts:
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return make_tl_object<telegram_api::inputPrivacyValueAllowContacts>();
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case Type::AllowCloseFriends:
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return make_tl_object<telegram_api::inputPrivacyValueAllowCloseFriends>();
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case Type::AllowAll:
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return make_tl_object<telegram_api::inputPrivacyValueAllowAll>();
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case Type::AllowUsers:
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return make_tl_object<telegram_api::inputPrivacyValueAllowUsers>(get_input_users());
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case Type::AllowChatParticipants:
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return make_tl_object<telegram_api::inputPrivacyValueAllowChatParticipants>(vector<int64>{chat_ids_});
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case Type::RestrictContacts:
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return make_tl_object<telegram_api::inputPrivacyValueDisallowContacts>();
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case Type::RestrictAll:
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return make_tl_object<telegram_api::inputPrivacyValueDisallowAll>();
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case Type::RestrictUsers:
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return make_tl_object<telegram_api::inputPrivacyValueDisallowUsers>(get_input_users());
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case Type::RestrictChatParticipants:
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return make_tl_object<telegram_api::inputPrivacyValueDisallowChatParticipants>(vector<int64>{chat_ids_});
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default:
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UNREACHABLE();
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}
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}
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Result<UserPrivacySettingRule> UserPrivacySettingRule::get_user_privacy_setting_rule(
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telegram_api::object_ptr<telegram_api::PrivacyRule> rule) {
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CHECK(rule != nullptr);
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UserPrivacySettingRule result(*rule);
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auto td = G()->td().get_actor_unsafe();
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for (auto user_id : result.user_ids_) {
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if (!td->contacts_manager_->have_user(user_id)) {
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return Status::Error(500, "Receive inaccessible user from the server");
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}
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}
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for (auto chat_id_int : result.chat_ids_) {
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ChatId chat_id(chat_id_int);
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DialogId dialog_id(chat_id);
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if (!td->contacts_manager_->have_chat(chat_id)) {
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ChannelId channel_id(chat_id_int);
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dialog_id = DialogId(channel_id);
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if (!td->contacts_manager_->have_channel(channel_id)) {
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return Status::Error(500, "Receive inaccessible chat from the server");
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}
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}
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td->messages_manager_->force_create_dialog(dialog_id, "UserPrivacySettingRule");
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}
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return result;
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}
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vector<telegram_api::object_ptr<telegram_api::InputUser>> UserPrivacySettingRule::get_input_users() const {
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vector<telegram_api::object_ptr<telegram_api::InputUser>> result;
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for (auto user_id : user_ids_) {
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auto r_input_user = G()->td().get_actor_unsafe()->contacts_manager_->get_input_user(user_id);
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if (r_input_user.is_ok()) {
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result.push_back(r_input_user.move_as_ok());
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} else {
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LOG(ERROR) << "Have no access to " << user_id;
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}
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}
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return result;
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}
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vector<int64> UserPrivacySettingRule::chat_ids_as_dialog_ids() const {
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vector<int64> result;
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auto td = G()->td().get_actor_unsafe();
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for (auto chat_id_int : chat_ids_) {
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ChatId chat_id(chat_id_int);
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DialogId dialog_id(chat_id);
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if (!td->contacts_manager_->have_chat(chat_id)) {
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ChannelId channel_id(chat_id_int);
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dialog_id = DialogId(channel_id);
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CHECK(td->contacts_manager_->have_channel(channel_id));
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}
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CHECK(td->messages_manager_->have_dialog(dialog_id));
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result.push_back(td->messages_manager_->get_chat_id_object(dialog_id, "UserPrivacySettingRule"));
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}
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return result;
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}
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vector<UserId> UserPrivacySettingRule::get_restricted_user_ids() const {
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if (type_ == Type::RestrictUsers) {
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return user_ids_;
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}
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return {};
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}
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Result<UserPrivacySettingRules> UserPrivacySettingRules::get_user_privacy_setting_rules(
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telegram_api::object_ptr<telegram_api::account_privacyRules> rules) {
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G()->td().get_actor_unsafe()->contacts_manager_->on_get_users(std::move(rules->users_), "on get privacy rules");
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G()->td().get_actor_unsafe()->contacts_manager_->on_get_chats(std::move(rules->chats_), "on get privacy rules");
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return get_user_privacy_setting_rules(std::move(rules->rules_));
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}
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Result<UserPrivacySettingRules> UserPrivacySettingRules::get_user_privacy_setting_rules(
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vector<telegram_api::object_ptr<telegram_api::PrivacyRule>> rules) {
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UserPrivacySettingRules result;
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for (auto &rule : rules) {
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TRY_RESULT(new_rule, UserPrivacySettingRule::get_user_privacy_setting_rule(std::move(rule)));
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result.rules_.push_back(new_rule);
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}
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if (!result.rules_.empty() && result.rules_.back().get_user_privacy_setting_rule_object()->get_id() ==
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td_api::userPrivacySettingRuleRestrictAll::ID) {
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result.rules_.pop_back();
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}
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return result;
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}
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Result<UserPrivacySettingRules> UserPrivacySettingRules::get_user_privacy_setting_rules(
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td_api::object_ptr<td_api::userPrivacySettingRules> rules) {
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if (rules == nullptr) {
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return Status::Error(400, "UserPrivacySettingRules must be non-empty");
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}
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UserPrivacySettingRules result;
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for (auto &rule : rules->rules_) {
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if (rule == nullptr) {
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return Status::Error(400, "UserPrivacySettingRule must be non-empty");
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}
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result.rules_.emplace_back(*rule);
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}
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return result;
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}
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td_api::object_ptr<td_api::userPrivacySettingRules> UserPrivacySettingRules::get_user_privacy_setting_rules_object()
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const {
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return make_tl_object<td_api::userPrivacySettingRules>(
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transform(rules_, [](const auto &rule) { return rule.get_user_privacy_setting_rule_object(); }));
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}
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vector<telegram_api::object_ptr<telegram_api::InputPrivacyRule>> UserPrivacySettingRules::get_input_privacy_rules()
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const {
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auto result = transform(rules_, [](const auto &rule) { return rule.get_input_privacy_rule(); });
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if (!result.empty() && result.back()->get_id() == telegram_api::inputPrivacyValueDisallowAll::ID) {
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result.pop_back();
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}
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return result;
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}
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vector<UserId> UserPrivacySettingRules::get_restricted_user_ids() const {
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vector<UserId> result;
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for (auto &rule : rules_) {
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combine(result, rule.get_restricted_user_ids());
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}
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std::sort(result.begin(), result.end(), [](UserId lhs, UserId rhs) { return lhs.get() < rhs.get(); });
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result.erase(std::unique(result.begin(), result.end()), result.end());
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return result;
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}
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} // namespace td
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