A framework for industrial usage of RESTful services

The rapid growth of the internet and its technologies in recent years have brought big data and network traffic problems along with it, especially in the large-scale systems. These developments resulted in architectures shifting towards service-oriented architecture due to insufficient scalability in monolith applications. With microservice architecture, monolith applications divided into thousands of isolated small services which resulted in service maintenance and integration problems. For this purpose, a scalable and fault-tolerant framework has been developed in this study in order to accomplish a more flexible and easy integration among services. In the framework, integration between services have been accomplished with publish/subscribe paradigm and developed complex expression model on top of it. Furthermore, a user interface has been developed in order to ensure saving subscriptions easily. Resulting framework has been integrated on a real industrial level application as a case study. Case study results show that service integration can be accomplished in a flexible and effective way using the developed framework.