wrap bot api in oneof for extendability

1 files changed, 11 insertions, 8 deletions

diff --git a/proto/bot_api.proto b/proto/bot_api.proto
index 08839f0..4b07c7c 100644
--- a/proto/bot_api.proto
+++ b/proto/bot_api.proto
@@ -2,19 +2,22 @@ syntax = "proto3";
 
 package grpc.planetwars.bot_api;
 
-message Hello {
-  string hello_message = 1;
+message ServerMessage {
+  oneof server_message {
+    PlayerRequest player_request = 1;
+  }
 }
-
-message HelloResponse {
-  string response = 1;
-}
-
 message PlayerRequest {
   int32 request_id = 1;
   bytes content = 2;
 }
 
+message ClientMessage {
+  oneof client_message {
+    PlayerRequestResponse request_response = 1;
+  }
+}
+
 message PlayerRequestResponse {
   int32 request_id = 1;
   bytes content = 2;
@@ -32,5 +35,5 @@ message CreatedMatch {
 service BotApiService {
   rpc CreateMatch(MatchRequest) returns (CreatedMatch);
   // server sends requests to the player, player responds
-  rpc ConnectBot(stream PlayerRequestResponse) returns (stream PlayerRequest);
+  rpc ConnectPlayer(stream ClientMessage) returns (stream ServerMessage);
 }