CLEAN AND SOLID ARCHITECTURE

A course completion project focusing on quality in the creation of web solutions and the practices aimed at achieving this quality. In this context, an application was developed based on clean architecture and good programming practices, with the main practice being the implementation of SOLID principles in the architecture, seeking to guarantee the quality of the code and meet the objectives of the project, in which it has high maintainability and ease of test implementation. The purpose of this work was to build a clothing e-commerce, only the server part, popularly known as the backend, where a user can make purchases, and the administrator user can register products, categories and the like. To this end, tools, technologies and methodologies were selected with efficiency criteria, aiming for ease of maintenance, according to the needs of the system and the objectives proposed in the work, so it was possible to obtain positive results, such as a high level of test coverage, implementation of design patterns and also adaptation of the software to the principles and concepts proposed.