// BoundedBox returns all hotels contained within a given rectangle.
func (s *geoServer) BoundedBox(ctx context.Context, rect *pb.Rectangle) (*pb.Reply, error) {
md, _ := metadata.FromContext(ctx)
log.Printf("traceID=%s", md["traceID"])
reply := new(pb.Reply)
for _, loc := range s.locations {
if inRange(loc.Point, rect) {
reply.HotelIds = append(reply.HotelIds, loc.HotelID)
}
}
return reply, nil
}
// BoundedBox returns all hotels contained within a given rectangle.
func (s *geoServer) BoundedBox(ctx context.Context, rect *pb.Rectangle) (*pb.Reply, error) {
md, _ := metadata.FromContext(ctx)
t := trace.Tracer{TraceID: md["traceID"]}
t.In(serverName, md["from"])
defer t.Out(md["from"], serverName, time.Now())
reply := new(pb.Reply)
for _, loc := range s.locations {
if inRange(loc.Point, rect) {
reply.HotelIds = append(reply.HotelIds, loc.HotelID)
}
}
return reply, nil
}