1 //
2 // Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2021
3 //
4 // Distributed under the Boost Software License, Version 1.0. (See accompanying
5 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
6 //
7 #pragma once
8 
9 #include "td/telegram/DialogId.h"
10 #include "td/telegram/FullMessageId.h"
11 #include "td/telegram/MessageId.h"
12 #include "td/telegram/td_api.h"
13 #include "td/telegram/telegram_api.h"
14 #include "td/telegram/UserId.h"
15 
16 #include "td/actor/PromiseFuture.h"
17 
18 #include "td/utils/buffer.h"
19 #include "td/utils/common.h"
20 
21 namespace td {
22 
23 class Td;
24 
25 class CallbackQueriesManager {
26  public:
27   explicit CallbackQueriesManager(Td *td);
28 
29   void answer_callback_query(int64 callback_query_id, const string &text, bool show_alert, const string &url,
30                              int32 cache_time, Promise<Unit> &&promise) const;
31 
32   void on_new_query(int32 flags, int64 callback_query_id, UserId sender_user_id, DialogId dialog_id,
33                     MessageId message_id, BufferSlice &&data, int64 chat_instance, string &&game_short_name);
34 
35   void on_new_inline_query(int32 flags, int64 callback_query_id, UserId sender_user_id,
36                            tl_object_ptr<telegram_api::InputBotInlineMessageID> &&inline_message_id, BufferSlice &&data,
37                            int64 chat_instance, string &&game_short_name);
38 
39   void send_callback_query(FullMessageId full_message_id, tl_object_ptr<td_api::CallbackQueryPayload> &&payload,
40                            Promise<td_api::object_ptr<td_api::callbackQueryAnswer>> &&promise);
41 
42  private:
43   static constexpr int32 BOT_CALLBACK_ANSWER_FLAG_HAS_MESSAGE = 1 << 0;
44   static constexpr int32 BOT_CALLBACK_ANSWER_FLAG_NEED_SHOW_ALERT = 1 << 1;
45   static constexpr int32 BOT_CALLBACK_ANSWER_FLAG_HAS_URL = 1 << 2;
46 
47   static tl_object_ptr<td_api::CallbackQueryPayload> get_query_payload(int32 flags, BufferSlice &&data,
48                                                                        string &&game_short_name);
49 
50   void send_get_callback_answer_query(FullMessageId full_message_id,
51                                       tl_object_ptr<td_api::CallbackQueryPayload> &&payload,
52                                       tl_object_ptr<telegram_api::InputCheckPasswordSRP> &&password,
53                                       Promise<td_api::object_ptr<td_api::callbackQueryAnswer>> &&promise);
54 
55   Td *td_;
56 };
57 
58 }  // namespace td
59