syntax = "proto3"; /*********** PARTIAL MESSAGES **************/ message PositionMessage { int32 x = 1; int32 y = 2; enum Direction { UP = 0; RIGHT = 1; DOWN = 2; LEFT = 3; } Direction direction = 3; bool moving = 4; } message PointMessage { int32 x = 1; int32 y = 2; } message ViewportMessage { int32 left = 1; int32 top = 2; int32 right = 3; int32 bottom = 4; } message SilentMessage { bool silent = 1; } message CharacterLayerMessage { string url = 1; string name = 2; } message CompanionMessage { string name = 1; } /*********** CLIENT TO SERVER MESSAGES *************/ message PingMessage { } message SetPlayerDetailsMessage { string name = 1; repeated string characterLayers = 2; } message UserMovesMessage { PositionMessage position = 1; ViewportMessage viewport = 2; } message WebRtcSignalToServerMessage { int32 receiverId = 1; string signal = 2; } message ReportPlayerMessage { string reportedUserUuid = 1; string reportComment = 2; } message EmotePromptMessage { string emote = 2; } message EmoteEventMessage { int32 actorUserId = 1; string emote = 2; } message QueryJitsiJwtMessage { string jitsiRoom = 1; string tag = 2; // FIXME: rather than reading the tag from the query, we should read it from the current map! } message FollowMeRequestMessage { string playerName = 1; } message FollowMeResponseMessage { string playerName = 1; bool accepted = 2; } message ClientToServerMessage { oneof message { UserMovesMessage userMovesMessage = 2; SilentMessage silentMessage = 3; ViewportMessage viewportMessage = 4; ItemEventMessage itemEventMessage = 5; SetPlayerDetailsMessage setPlayerDetailsMessage = 6; WebRtcSignalToServerMessage webRtcSignalToServerMessage = 7; WebRtcSignalToServerMessage webRtcScreenSharingSignalToServerMessage = 8; PlayGlobalMessage playGlobalMessage = 9; StopGlobalMessage stopGlobalMessage = 10; ReportPlayerMessage reportPlayerMessage = 11; QueryJitsiJwtMessage queryJitsiJwtMessage = 12; EmotePromptMessage emotePromptMessage = 13; VariableMessage variableMessage = 14; FollowMeRequestMessage followMeRequestMessage = 15; FollowMeResponseMessage followMeResponseMessage = 16; } } /************ BI-DIRECTIONAL MESSAGES **************/ message ItemEventMessage { int32 itemId = 1; string event = 2; string stateJson = 3; string parametersJson = 4; } message VariableMessage { string name = 1; string value = 2; } /** * A variable, along the tag describing who it is targeted at */ message VariableWithTagMessage { string name = 1; string value = 2; string readableBy = 3; } message PlayGlobalMessage { string type = 1; string content = 2; bool broadcastToWorld = 3; } message StopGlobalMessage { string id = 1; } /*********** SERVER TO CLIENT MESSAGES *************/ message UserMovedMessage { int32 userId = 1; PositionMessage position = 2; } message SubMessage { oneof message { UserMovedMessage userMovedMessage = 1; GroupUpdateMessage groupUpdateMessage = 2; GroupDeleteMessage groupDeleteMessage = 3; UserJoinedMessage userJoinedMessage = 4; UserLeftMessage userLeftMessage = 5; ItemEventMessage itemEventMessage = 6; EmoteEventMessage emoteEventMessage = 7; VariableMessage variableMessage = 8; ErrorMessage errorMessage = 9; } } message BatchMessage { string event = 1; repeated SubMessage payload = 2; } message GroupUpdateMessage { int32 groupId = 1; PointMessage position = 2; int32 groupSize = 3; } message GroupDeleteMessage { int32 groupId = 1; } message UserJoinedMessage { int32 userId = 1; string name = 2; repeated CharacterLayerMessage characterLayers = 3; PositionMessage position = 4; CompanionMessage companion = 5; string visitCardUrl = 6; string userUuid = 7; } message UserLeftMessage { int32 userId = 1; } message ErrorMessage { string message = 1; } message ItemStateMessage { int32 itemId = 1; string stateJson = 2; } message RoomJoinedMessage { //repeated UserJoinedMessage user = 1; //repeated GroupUpdateMessage group = 2; repeated ItemStateMessage item = 3; int32 currentUserId = 4; repeated string tag = 5; repeated VariableMessage variable = 6; string userRoomToken = 7; } message WebRtcStartMessage { int32 userId = 1; bool initiator = 3; string webrtcUserName = 4; string webrtcPassword = 5; } message WebRtcDisconnectMessage { int32 userId = 1; } message WebRtcSignalToClientMessage { int32 userId = 1; string signal = 2; string webrtcUserName = 4; string webrtcPassword = 5; } message TeleportMessageMessage{ string map = 1; } message SendJitsiJwtMessage { string jitsiRoom = 1; string jwt = 2; } message SendUserMessage{ string type = 1; string message = 2; } message WorldFullWarningMessage{ } message WorldFullWarningToRoomMessage{ string roomId = 1; } message RefreshRoomPromptMessage{ string roomId = 1; } message RefreshRoomMessage{ string roomId = 1; int32 versionNumber = 2; } message WorldFullMessage{ } message TokenExpiredMessage{ } message WorldConnexionMessage{ string message = 2; } message BanUserMessage{ string type = 1; string message = 2; } /** * Messages going from back and pusher to the front */ message ServerToClientMessage { oneof message { BatchMessage batchMessage = 1; ErrorMessage errorMessage = 2; RoomJoinedMessage roomJoinedMessage = 3; WebRtcStartMessage webRtcStartMessage = 4; WebRtcSignalToClientMessage webRtcSignalToClientMessage = 5; WebRtcSignalToClientMessage webRtcScreenSharingSignalToClientMessage = 6; WebRtcDisconnectMessage webRtcDisconnectMessage = 7; PlayGlobalMessage playGlobalMessage = 8; StopGlobalMessage stopGlobalMessage = 9; TeleportMessageMessage teleportMessageMessage = 10; SendJitsiJwtMessage sendJitsiJwtMessage = 11; SendUserMessage sendUserMessage = 12; BanUserMessage banUserMessage = 13; //AdminRoomMessage adminRoomMessage = 14; WorldFullWarningMessage worldFullWarningMessage = 15; WorldFullMessage worldFullMessage = 16; RefreshRoomMessage refreshRoomMessage = 17; WorldConnexionMessage worldConnexionMessage = 18; //EmoteEventMessage emoteEventMessage = 19; TokenExpiredMessage tokenExpiredMessage = 20; FollowMeRequestMessage followMeRequestMessage = 21; FollowMeResponseMessage followMeResponseMessage = 22; } } /************************** SERVICES **************************/ message JoinRoomMessage { PositionMessage positionMessage = 1; string name = 2; repeated CharacterLayerMessage characterLayer = 3; string userUuid = 4; string roomId = 5; repeated string tag = 6; string IPAddress = 7; CompanionMessage companion = 8; string visitCardUrl = 9; string userRoomToken = 10; } message UserJoinedZoneMessage { int32 userId = 1; string name = 2; repeated CharacterLayerMessage characterLayers = 3; PositionMessage position = 4; Zone fromZone = 5; CompanionMessage companion = 6; string visitCardUrl = 7; string userUuid = 8; } message UserLeftZoneMessage { int32 userId = 1; Zone toZone = 2; } message GroupUpdateZoneMessage { int32 groupId = 1; PointMessage position = 2; int32 groupSize = 3; Zone fromZone = 4; } message GroupLeftZoneMessage { int32 groupId = 1; Zone toZone = 2; } message Zone { int32 x = 1; int32 y = 2; } message ZoneMessage { string roomId = 1; int32 x = 2; int32 y = 3; } message RoomMessage { string roomId = 1; } message PusherToBackMessage { oneof message { JoinRoomMessage joinRoomMessage = 1; UserMovesMessage userMovesMessage = 2; SilentMessage silentMessage = 3; ItemEventMessage itemEventMessage = 4; SetPlayerDetailsMessage setPlayerDetailsMessage = 5; WebRtcSignalToServerMessage webRtcSignalToServerMessage = 6; WebRtcSignalToServerMessage webRtcScreenSharingSignalToServerMessage = 7; PlayGlobalMessage playGlobalMessage = 8; StopGlobalMessage stopGlobalMessage = 9; ReportPlayerMessage reportPlayerMessage = 10; QueryJitsiJwtMessage queryJitsiJwtMessage = 11; SendUserMessage sendUserMessage = 12; BanUserMessage banUserMessage = 13; EmotePromptMessage emotePromptMessage = 14; VariableMessage variableMessage = 15; FollowMeRequestMessage followMeRequestMessage = 16; FollowMeResponseMessage followMeResponseMessage = 17; } } message BatchToPusherMessage { repeated SubToPusherMessage payload = 2; } message SubToPusherMessage { oneof message { UserJoinedZoneMessage userJoinedZoneMessage = 1; GroupUpdateZoneMessage groupUpdateZoneMessage = 2; UserMovedMessage userMovedMessage = 3; GroupLeftZoneMessage groupLeftZoneMessage = 4; UserLeftZoneMessage userLeftZoneMessage = 5; ItemEventMessage itemEventMessage = 6; SendUserMessage sendUserMessage = 7; BanUserMessage banUserMessage = 8; EmoteEventMessage emoteEventMessage = 9; ErrorMessage errorMessage = 10; } } message BatchToPusherRoomMessage { repeated SubToPusherRoomMessage payload = 2; } message SubToPusherRoomMessage { oneof message { VariableWithTagMessage variableMessage = 1; ErrorMessage errorMessage = 2; } } /*message BatchToAdminPusherMessage { repeated SubToAdminPusherMessage payload = 2; }*/ /*message SubToAdminPusherMessage { oneof message { string userUuidJoinedRoom = 1; string userUuidLeftRoom = 2; } } message ServerToAdminClientMessage { repeated SubToAdminPusherMessage payload = 2; }*/ message UserJoinedRoomMessage { string uuid = 1; string ipAddress = 2; string name = 3; } message UserLeftRoomMessage { string uuid = 1; } message ServerToAdminClientMessage { oneof message { UserJoinedRoomMessage userJoinedRoom = 1; UserLeftRoomMessage userLeftRoom = 2; } } message AdminPusherToBackMessage { oneof message { string subscribeToRoom = 1; // TODO ban, unban } } // A message sent by an administrator to a recipient message AdminMessage { string message = 1; string recipientUuid = 2; string roomId = 3; string type = 4; } // A message sent by an administrator to everyone in a specific room message AdminRoomMessage { string message = 1; string roomId = 2; string type = 3; } // A message sent by an administrator to absolutely everybody message AdminGlobalMessage { string message = 1; } message BanMessage { string recipientUuid = 1; string roomId = 2; string type = 3; string message = 4; } message EmptyMessage { } /** * Service handled by the "back". Pusher servers connect to this service. */ service RoomManager { rpc joinRoom(stream PusherToBackMessage) returns (stream ServerToClientMessage); // Holds a connection between one given client and the back rpc listenZone(ZoneMessage) returns (stream BatchToPusherMessage); // Connection used to send to a pusher messages related to a given zone of a given room rpc listenRoom(RoomMessage) returns (stream BatchToPusherRoomMessage); // Connection used to send to a pusher messages related to a given room rpc adminRoom(stream AdminPusherToBackMessage) returns (stream ServerToAdminClientMessage); rpc sendAdminMessage(AdminMessage) returns (EmptyMessage); rpc sendGlobalAdminMessage(AdminGlobalMessage) returns (EmptyMessage); rpc ban(BanMessage) returns (EmptyMessage); rpc sendAdminMessageToRoom(AdminRoomMessage) returns (EmptyMessage); rpc sendWorldFullWarningToRoom(WorldFullWarningToRoomMessage) returns (EmptyMessage); rpc sendRefreshRoomPrompt(RefreshRoomPromptMessage) returns (EmptyMessage); }