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tdlib-fork/td/telegram/PrivacyManager.h

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//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2019
//
// 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)
//
#pragma once
#include "td/telegram/td_api.h"
#include "td/telegram/telegram_api.h"
#include "td/actor/actor.h"
#include "td/actor/PromiseFuture.h"
#include "td/telegram/net/NetQuery.h"
#include "td/utils/common.h"
#include "td/utils/Container.h"
#include "td/utils/Status.h"
#include <array>
namespace td {
class PrivacyManager : public NetQueryCallback {
public:
explicit PrivacyManager(ActorShared<> parent) : parent_(std::move(parent)) {
}
void get_privacy(tl_object_ptr<td_api::UserPrivacySetting> key,
Promise<tl_object_ptr<td_api::userPrivacySettingRules>> promise);
void set_privacy(tl_object_ptr<td_api::UserPrivacySetting> key, tl_object_ptr<td_api::userPrivacySettingRules> rules,
Promise<Unit> promise);
void update_privacy(tl_object_ptr<telegram_api::updatePrivacy> update);
private:
class UserPrivacySetting {
public:
enum class Type : int32 { UserState, ChatInvite, Call, PeerToPeerCall, Size };
static Result<UserPrivacySetting> from_td_api(tl_object_ptr<td_api::UserPrivacySetting> key);
explicit UserPrivacySetting(const telegram_api::PrivacyKey &key);
tl_object_ptr<td_api::UserPrivacySetting> as_td_api() const;
tl_object_ptr<telegram_api::InputPrivacyKey> as_telegram_api() const;
Type type() const {
return type_;
}
private:
Type type_;
explicit UserPrivacySetting(const td_api::UserPrivacySetting &key);
};
class UserPrivacySettingRule {
public:
UserPrivacySettingRule() = default;
static Result<UserPrivacySettingRule> from_telegram_api(tl_object_ptr<telegram_api::PrivacyRule> rule);
explicit UserPrivacySettingRule(const td_api::UserPrivacySettingRule &rule);
tl_object_ptr<td_api::UserPrivacySettingRule> as_td_api() const;
tl_object_ptr<telegram_api::InputPrivacyRule> as_telegram_api() const;
bool operator==(const UserPrivacySettingRule &other) const {
return type_ == other.type_ && user_ids_ == other.user_ids_;
}
private:
enum class Type : int32 {
AllowContacts,
AllowAll,
AllowUsers,
RestrictContacts,
RestrictAll,
RestrictUsers
} type_ = Type::RestrictAll;
vector<int32> user_ids_;
vector<int32> user_ids_as_td_api() const;
vector<tl_object_ptr<telegram_api::InputUser>> user_ids_as_telegram_api() const;
explicit UserPrivacySettingRule(const telegram_api::PrivacyRule &rule);
};
class UserPrivacySettingRules {
public:
UserPrivacySettingRules() = default;
static Result<UserPrivacySettingRules> from_telegram_api(tl_object_ptr<telegram_api::account_privacyRules> rules);
static Result<UserPrivacySettingRules> from_telegram_api(vector<tl_object_ptr<telegram_api::PrivacyRule>> rules);
static Result<UserPrivacySettingRules> from_td_api(tl_object_ptr<td_api::userPrivacySettingRules> rules);
tl_object_ptr<td_api::userPrivacySettingRules> as_td_api() const;
vector<tl_object_ptr<telegram_api::InputPrivacyRule>> as_telegram_api() const;
bool operator==(const UserPrivacySettingRules &other) const {
return rules_ == other.rules_;
}
private:
vector<UserPrivacySettingRule> rules_;
};
ActorShared<> parent_;
struct PrivacyInfo {
UserPrivacySettingRules rules;
vector<Promise<tl_object_ptr<td_api::userPrivacySettingRules>>> get_promises;
bool has_set_query = false;
bool is_synchronized = false;
};
std::array<PrivacyInfo, static_cast<size_t>(UserPrivacySetting::Type::Size)> info_;
PrivacyInfo &get_info(UserPrivacySetting key) {
return info_[static_cast<size_t>(key.type())];
}
void on_get_result(UserPrivacySetting user_privacy_setting, Result<UserPrivacySettingRules> privacy_rules);
void do_update_privacy(UserPrivacySetting user_privacy_setting, UserPrivacySettingRules &&privacy_rules,
bool from_update);
void on_result(NetQueryPtr query) override;
Container<Promise<NetQueryPtr>> container_;
void send_with_promise(NetQueryPtr query, Promise<NetQueryPtr> promise);
void hangup() override;
};
} // namespace td