Developing Microframework based on Singleton and Abstract Factory Design Pattern

There are many frameworks to develop web applications, ranging from Full stack frameworks to microframeworks. The full stack framework is a framework providing almost everything needed to build an application with many features, requiring longer learning duration, longer execution process and high memory, as well as large project file size. This study utilizes a microframework with the PHP programming language using a singleton design pattern and an abstract factory. The singleton design pattern is employed to ensure that there is only one instance with a global access. The Abstract Factory design pattern is implemented in the HTTP Response feature in order to create data responses in the form of views or documents, as well as to effortlessly customize the response results. Performance testing on single page type pages, dynamic pages have an average load of 14734 milliseconds with an average throughput of 3, 6280 requests/second. Static pages have an average load of 7505 milliseconds with an average throughput of 10.9391 requests/second. Performance testing on multi-page type pages, has an average load of 44688 milliseconds with an average throughput of 2.1606 requests/second. Performance testing on the API has an average load of 10783.545 milliseconds with an average throughput of 5.0945 requests/second. The conducted experiments indicate that the average load generated is at a low point, to rapidly access the web with the higher resulting throughput; thus, it is more optimal in handling requests and responses.