pushing

gameserver/src/logic/game/save_user_position.rs

@@ -0,0 +1,37 @@
+use bd2::prost::Message;
+use bd2::proto::proto_net::{SaveUserPositionRequest, SaveUserPositionResponse};
+use common::packet_code::PacketCodeType;
+use crypto::network::GameResponse;
+use sqlx::SqlitePool;
+use tracing::info;
+
+pub async fn handle(pool: &SqlitePool, uid: i64, req: SaveUserPositionRequest) -> GameResponse {
+    info!(
+        "Handling SaveUserPositionRequest: uid={}, pack_position={:?}",
+        uid, req.pack_position
+    );
+
+    if let Some(pos) = &req.pack_position {
+        if let Err(e) = sqlx::query(
+            r#"
+            INSERT INTO UserPosition (Uid, PackPosition)
+            VALUES (?, ?)
+            ON CONFLICT(Uid)
+            DO UPDATE SET PackPosition = excluded.PackPosition
+            "#,
+        )
+        .bind(uid)
+        .bind(pos)
+        .execute(pool)
+        .await
+        {
+            eprintln!("Failed to update position: {:?}", e);
+        }
+    }
+
+    let response = SaveUserPositionResponse {}; // no fields
+    let resp_bytes = response.encode_to_vec();
+
+    let (route, code) = PacketCodeType::SaveUserPosition.info();
+    GameResponse::success(route, &resp_bytes, code)
+}