#297 Create Spring Boot-backed API Gateway that aggregates calls to the Image and Price microservices

api-gateway/src/main/java/com/iluwatar/api/gateway/ImageClient.java

@@ -0,0 +1,8 @@
+package com.iluwatar.api.gateway;
+
+/**
+ * An interface used to communicate with the Image microservice
+ */
+public interface ImageClient {
+  String getImagePath();
+}