Integração de sistemas utilizando API REST e geolocalização visando a busca pelo menor preço no comércio varejista

Abstract

With the advances in technology, people are looking for more convenience in using the new tools that are emerging with the purpose of helping in daily tasks. Over the last few years several Product Delivery Apps have emerged, and their use has grown not only because of their convenience, but also because of the restrictions caused by the COVID-19 adversities. Despite the conveniences, most of the applications do not have an adequate logistics, especially when it comes to purchases which may have products distributed in several stores. Furthermore, the searching for the lowest price of the same product is not functional, which can become exhaustive when purchasing the cheapest products from the stores provided by the application. This work aims to a system in which customers can make their purchases from the stores in thei area and have them delivered to the address specified in a complete way, differently from the fragmented deliveries, which usually is a delivery by each store. Additionally, searching for the cheapest price of the same product is easier, because the same product can be checked out in all available stores, and be listed from lowest to highest price.