Desenvolvimento de api rest com spring boot para integração de dados de produção do hospital das clínicas da Universidade Federal de Pernambuco

Abstract

This final course project is based on an experience report about the development of a REST API with Spring Boot to integrate outpatient and hospital production and billing data from the Hospital das Clínicas of the Federal University of Pernambuco. The databases were extracted from health information systems provided by SUS and converted to JSON format, to then be manipulated through the API. For the construction of this tool, Spring Boot 3, Java 17 LTS, and PostgreSQL 15 database were used. As a result, an API was obtained that meets the requirements of the REST architecture, allowing to save, consult, edit, and delete data from all SUS production of the hospital. The tool proved to be quite efficient, and can be easily scaled to other health establishments. The API can also supply the absence of this type of service in the SUS network, since the government’s information systems still do not provide production and billing data via API. This scenario ratifies the innovative and strategic character of the product developed within the scope of public hospital management. Finally, the provision of information in this format facilitates integration with data analysis tools, such as Microsoft Power BI, which, in turn, is already used in this hospital. In this way, a very favorable scenario is created to support decision-making by managers, as the information can be accessed, analyzed, and presented even more efficiently.