Added initial game logic service

game-logic-service/src/game_logic_service.rs

@@ -0,0 +1,31 @@
+use futures::{Stream, StreamExt};
+use std::collections::HashMap;
+use std::pin::Pin;
+use std::sync::{Arc, Mutex};
+use tonic::{Request, Response, Status};
+use tonic::metadata::MetadataMap;
+use tracing::debug;
+
+pub mod game_logic {
+    tonic::include_proto!("game_logic");
+}
+
+use game_logic::game_logic_service_server::GameLogicService;
+use crate::game_logic_service::game_logic::{NearbyObjectsRequest, NearbyObjectsResponse};
+
+pub struct MyGameLogicService {
+    pub map_id: u32,
+}
+
+#[tonic::async_trait]
+impl GameLogicService for MyGameLogicService {
+    async fn get_nearby_objects(&self, request: Request<NearbyObjectsRequest>) -> Result<Response<NearbyObjectsResponse>, Status> {
+        let req = request.into_inner();
+        debug!("{:?}", req);
+
+        let response = NearbyObjectsResponse {
+            objects: vec![],
+        };
+        Ok(Response::new(response))
+    }
+}