// // Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2024 // // 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/utils/common.h" #include "td/utils/Slice.h" #include "td/utils/Status.h" #include "td/utils/StringBuilder.h" namespace td { class DialogSource { enum class Type : int32 { Membership, MtprotoProxy, PublicServiceAnnouncement }; Type type_ = Type::Membership; string psa_type_; string psa_text_; friend bool operator==(const DialogSource &lhs, const DialogSource &rhs); friend bool operator!=(const DialogSource &lhs, const DialogSource &rhs); friend StringBuilder &operator<<(StringBuilder &string_builder, const DialogSource &source); public: static DialogSource mtproto_proxy(); static DialogSource public_service_announcement(string psa_type, string psa_text); static Result<DialogSource> unserialize(Slice str); string serialize() const; td_api::object_ptr<td_api::ChatSource> get_chat_source_object() const; }; bool operator==(const DialogSource &lhs, const DialogSource &rhs); bool operator!=(const DialogSource &lhs, const DialogSource &rhs); StringBuilder &operator<<(StringBuilder &string_builder, const DialogSource &source); } // namespace td