RPCN: Add delete trophies from rpcn button (#19306)

Allows user to delete their synced trophies

Author: FlexBy420

rpcs3/Emu/NP/rpcn_client.cpp

@@ -163,6 +163,7 @@ void fmt_class_string<rpcn::CommandType>::format(std::string& out, u64 arg)
 			case rpcn::CommandType::SearchJoinRoomGUI: return "SearchJoinRoomGUI";
 			case rpcn::CommandType::UnlockTrophy: return "UnlockTrophy";
 			case rpcn::CommandType::SyncTrophies: return "SyncTrophies";
+			case rpcn::CommandType::DeleteTrophies: return "DeleteTrophies";
 			}
 
 			return unknown;
@@ -259,7 +260,7 @@ namespace rpcn
 		rpcn_log.notice("online: %s, pr_com_id: %s, pr_title: %s, pr_status: %s, pr_comment: %s, pr_data: %s", online ? "true" : "false", pr_com_id.data, pr_title, pr_status, pr_comment, fmt::buf_to_hexstring(pr_data.data(), pr_data.size()));
 	}
 
-	constexpr u32 RPCN_PROTOCOL_VERSION = 31;
+	constexpr u32 RPCN_PROTOCOL_VERSION = 32;
 	constexpr usz RPCN_HEADER_SIZE = 15;
 
 	const char* error_to_explanation(rpcn::ErrorType error)
@@ -676,7 +677,7 @@ namespace rpcn
 				command == CommandType::SendMessage || command == CommandType::SendToken ||
 				command == CommandType::SendResetToken || command == CommandType::ResetPassword ||
 				command == CommandType::GetNetworkTime || command == CommandType::SetPresence || command == CommandType::Terminate ||
-				command == CommandType::SyncTrophies)
+				command == CommandType::SyncTrophies || command == CommandType::DeleteTrophies)
 			{
 				std::lock_guard lock(mutex_replies_sync);
 				replies_sync.insert(std::make_pair(packet_id, std::make_pair(command, std::move(data))));
@@ -1482,6 +1483,37 @@ namespace rpcn
 		return error;
 	}
 
+	ErrorType rpcn_client::delete_trophies(std::string_view communication_id)
+	{
+		std::vector<u8> data;
+		std::copy(communication_id.begin(), communication_id.end(), std::back_inserter(data));
+		data.push_back(0);
+
+		std::vector<u8> packet_data;
+
+		if (!forge_send_reply(CommandType::DeleteTrophies, rpcn_request_counter.fetch_add(1), data, packet_data))
+		{
+			return ErrorType::Malformed;
+		}
+
+		vec_stream reply(packet_data);
+		const auto error = static_cast<ErrorType>(reply.get<u8>());
+
+		if (error == rpcn::ErrorType::NoError)
+		{
+			if (communication_id.empty())
+			{
+				rpcn_log.success("RPCN trophies were successfully deleted!");
+			}
+			else
+			{
+				rpcn_log.success("RPCN trophies for %s were successfully deleted!", communication_id);
+			}
+		}
+
+		return error;
+	}
+
 	std::optional<ErrorType> rpcn_client::add_friend(std::string_view friend_username)
 	{
 		std::vector<u8> data;

rpcs3/Emu/NP/rpcn_client.h

@@ -301,6 +301,7 @@ namespace rpcn
 		ErrorType send_reset_token(std::string_view npid, std::string_view email);
 		ErrorType reset_password(std::string_view npid, std::string_view token, std::string_view password);
 		ErrorType delete_account();
+		ErrorType delete_trophies(std::string_view communication_id = {});
 		std::optional<ErrorType> add_friend(std::string_view friend_username);
 		bool remove_friend(std::string_view friend_username);
 

rpcs3/Emu/NP/rpcn_types.h

@@ -71,6 +71,7 @@ namespace rpcn
 		GetRoomMemberDataExternalList,
 		UnlockTrophy,
 		SyncTrophies,
+		DeleteTrophies,
 	};
 
 	enum class NotificationType : u16

rpcs3/rpcs3qt/rpcn_settings_dialog.cpp

@@ -751,7 +751,7 @@ rpcn_account_edit_dialog::rpcn_account_edit_dialog(QWidget* parent)
 
 	QPushButton* btn_resendtoken     = new QPushButton(tr("Resend Token"), this);
 	QPushButton* btn_change_password = new QPushButton(tr("Change Password"), this);
-	QPushButton* btn_delete_account = new QPushButton(tr("Delete Account"), this);
+	QPushButton* btn_delete_account  = new QPushButton(tr("Delete Account"), this);
 	QPushButton* btn_save            = new QPushButton(tr("Save"), this);
 
 	vbox_labels->addWidget(lbl_username);