Add td_api::setStoryPrivacyRules.

td/generate/scheme/td_api.tl

@@ -7169,6 +7169,9 @@ readChatList chat_list:ChatList = Ok;
 //@is_pinned Pass true to keep the story accessible after 24 hours
 sendStory content:InputStoryContent caption:formattedText privacy_rules:userPrivacySettingRules is_pinned:Bool = Story;
 
+//@description Changes privacy rules of a previously sent story @story_id Identifier of the story @privacy_rules The new privacy rules for the story
+setStoryPrivacyRules story_id:int32 privacy_rules:userPrivacySettingRules = Ok;
+
 //@description Returns the list of pinned stories of a given user. The stories are returned in a reverse chronological order (i.e., in order of decreasing story_id).
 //-For optimal performance, the number of returned stories is chosen by TDLib
 //@user_id User identifier

td/telegram/StoryManager.cpp

@@ -128,6 +128,36 @@ class GetUserStoriesQuery final : public Td::ResultHandler {
   }
 };
 
+class EditStoryPrivacyQuery final : public Td::ResultHandler {
+  Promise<Unit> promise_;
+
+ public:
+  explicit EditStoryPrivacyQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
+  }
+
+  void send(StoryId story_id, UserPrivacySettingRules &&privacy_rules) {
+    int32 flags = telegram_api::stories_editStory::PRIVACY_RULES_MASK;
+    send_query(G()->net_query_creator().create(telegram_api::stories_editStory(
+        flags, story_id.get(), nullptr, string(), vector<telegram_api::object_ptr<telegram_api::MessageEntity>>(),
+        privacy_rules.get_input_privacy_rules(td_))));
+  }
+
+  void on_result(BufferSlice packet) final {
+    auto result_ptr = fetch_result<telegram_api::stories_editStory>(packet);
+    if (result_ptr.is_error()) {
+      return on_error(result_ptr.move_as_error());
+    }
+
+    auto ptr = result_ptr.move_as_ok();
+    LOG(DEBUG) << "Receive result for EditStoryPrivacyQuery: " << to_string(ptr);
+    td_->updates_manager_->on_get_updates(std::move(ptr), std::move(promise_));
+  }
+
+  void on_error(Status status) final {
+    promise_.set_error(std::move(status));
+  }
+};
+
 class StoryManager::SendStoryQuery final : public Td::ResultHandler {
   FileId file_id_;
   unique_ptr<StoryManager::PendingStory> pending_story_;
@@ -633,4 +663,17 @@ void StoryManager::on_send_story_file_part_missing(unique_ptr<PendingStory> &&pe
                 {bad_part});
 }
 
+void StoryManager::set_story_privacy_rules(StoryId story_id,
+                                           td_api::object_ptr<td_api::userPrivacySettingRules> &&rules,
+                                           Promise<Unit> &&promise) {
+  DialogId dialog_id(td_->contacts_manager_->get_my_id());
+  const Story *story = get_story({dialog_id, story_id});
+  if (story == nullptr) {
+    return promise.set_error(Status::Error(400, "Story not found"));
+  }
+  TRY_RESULT_PROMISE(promise, privacy_rules,
+                     UserPrivacySettingRules::get_user_privacy_setting_rules(td_, std::move(rules)));
+  td_->create_handler<EditStoryPrivacyQuery>(std::move(promise))->send(story_id, std::move(privacy_rules));
+}
+
 }  // namespace td

td/telegram/StoryManager.h

@@ -70,6 +70,9 @@ class StoryManager final : public Actor {
 
   void on_send_story_file_part_missing(unique_ptr<PendingStory> &&pending_story, int bad_part);
 
+  void set_story_privacy_rules(StoryId story_id, td_api::object_ptr<td_api::userPrivacySettingRules> &&rules,
+                               Promise<Unit> &&promise);
+
   void get_dialog_pinned_stories(DialogId owner_dialog_id, StoryId from_story_id, int32 limit,
                                  Promise<td_api::object_ptr<td_api::stories>> &&promise);
 

td/telegram/Td.cpp

@@ -5624,6 +5624,13 @@ void Td::on_request(uint64 id, td_api::sendStory &request) {
                              std::move(request.privacy_rules_), request.is_pinned_, std::move(promise));
 }
 
+void Td::on_request(uint64 id, td_api::setStoryPrivacyRules &request) {
+  CHECK_IS_USER();
+  CREATE_OK_REQUEST_PROMISE();
+  story_manager_->set_story_privacy_rules(StoryId(request.story_id_), std::move(request.privacy_rules_),
+                                          std::move(promise));
+}
+
 void Td::on_request(uint64 id, const td_api::getForumTopicDefaultIcons &request) {
   CREATE_REQUEST_PROMISE();
   stickers_manager_->get_default_topic_icons(false, std::move(promise));

td/telegram/Td.h

@@ -788,6 +788,8 @@ class Td final : public Actor {
 
   void on_request(uint64 id, td_api::sendStory &request);
 
+  void on_request(uint64 id, td_api::setStoryPrivacyRules &request);
+
   void on_request(uint64 id, const td_api::getForumTopicDefaultIcons &request);
 
   void on_request(uint64 id, td_api::createForumTopic &request);

td/telegram/cli.cpp

@@ -3934,6 +3934,13 @@ class CliClient final : public Actor {
           td_api::make_object<td_api::inputStoryContentVideo>(as_input_file(video),
                                                               to_integers<int32>(sticker_file_ids), duration),
           as_caption(caption), as_user_privacy_setting_rules(allow, ids), false));
+    } else if (op == "sspr") {
+      StoryId story_id;
+      string allow;
+      string ids;
+      get_args(args, story_id, allow, ids);
+      send_request(
+          td_api::make_object<td_api::setStoryPrivacyRules>(story_id, as_user_privacy_setting_rules(allow, ids)));
     } else if (op == "gups") {
       UserId user_id;
       StoryId from_story_id;