Open stories by t.me/username?story=id links.

Telegram/SourceFiles/core/local_url_handlers.cpp

@@ -383,6 +383,7 @@ bool ResolveUsernameOrPhone(
 	if (const auto postId = postParam.toInt()) {
 		post = postId;
 	}
+	const auto storyId = params.value(u"story"_q).toInt();
 	const auto appname = params.value(u"appname"_q);
 	const auto appstart = params.value(u"startapp"_q);
 	const auto commentParam = params.value(u"comment"_q);
@@ -408,6 +409,7 @@ bool ResolveUsernameOrPhone(
 		.usernameOrId = domain,
 		.phone = phone,
 		.messageId = post,
+		.storyId = storyId,
 		.repliesInfo = commentId
 			? Navigation::RepliesByLinkInfo{
 				Navigation::CommentId{ commentId }

Telegram/SourceFiles/window/window_session_controller.cpp

@@ -503,6 +503,18 @@ void SessionNavigation::showPeerByLinkResolved(
 				info.messageId,
 				callback);
 		}
+	} else if (peer->isUser() && info.storyId) {
+		const auto storyId = FullStoryId{ peer->id, info.storyId };
+		peer->owner().stories().resolve(storyId, crl::guard(this, [=] {
+			if (peer->owner().stories().lookup(storyId)) {
+				parentController()->openPeerStory(
+					peer,
+					storyId.story,
+					Data::StoriesContext{ Data::StoriesContextSingle() });
+			} else {
+				showToast(tr::lng_confirm_phone_link_invalid(tr::now));
+			}
+		}));
 	} else if (bot && resolveType == ResolveType::BotApp) {
 		const auto itemId = info.clickFromMessageId;
 		const auto item = _session->data().message(itemId);

Telegram/SourceFiles/window/window_session_controller.h

@@ -204,6 +204,7 @@ public:
 		std::variant<QString, ChannelId> usernameOrId;
 		QString phone;
 		MsgId messageId = ShowAtUnreadMsgId;
+		StoryId storyId = 0;
 		RepliesByLinkInfo repliesInfo;
 		ResolveType resolveType = ResolveType::Default;
 		QString startToken;