Git Product home page Git Product logo

ecommerce-backend-java's Introduction

Loja Virtual Server

Requisitos:

  • MySQL 5.6
  • JDK 1.8
  • Tomcat 7

Instalação

  • Rodar o script para criação das tabelas MySQL:
CREATE DATABASE lojavirtual;

CREATE TABLE `pedido` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `id_produto` int(11) NOT NULL,
  `quantidade` int(11) NOT NULL,
  `nome` varchar(500) NOT NULL,
  `cartao` int(11) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1;

CREATE TABLE `produto` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `nome` varchar(1000) NOT NULL,
  `preco` float NOT NULL,
  `imagem` varchar(5000) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=11 DEFAULT CHARSET=latin1;
  • Inserir a configuração abaixo no arquivo WEB.XML do Tomcat:
	<filter>
		<filter-name>CorsFilter</filter-name>
		<filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
		<init-param>
			<param-name>cors.allowed.headers</param-name>
			<param-value>Accept,Accept-Encoding,Accept-Language,Access-Control-Request-Method,Access-Control-Request-Headers,Authorization,Connection,Content-Type,Host,Origin,Referer,Token-Id,User-Agent, X-Requested-With</param-value>
		</init-param>
		
		<init-param>
			<param-name>cors.allowed.origins</param-name>
			<param-value>*</param-value>
		</init-param>
		
		<init-param>
			<param-name>cors.allowed.methods</param-name>
			<param-value>GET, POST, PUT, DELETE, OPTIONS, HEAD</param-value>
		</init-param> 		
	</filter>
	
	<filter-mapping>
		<filter-name>CorsFilter</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>

Pontos de Melhoria

  • Implementar mensageria para tratar as requisições vindas do Client e conforme a fila for caminhando no serviço de mensageria, os pedidos serem processados;

  • Melhorar lógica de pedido, como informar quantidades, multiplos produtos, etc;

  • Tratar o processamento do cartão, por exemplo: inserir o pedido com um status e um job rodar processando os pedidos com o status AGUARDANDO_PROCESSAMENTO no BD para saber se o cartão foi aceito ou recusado

ecommerce-backend-java's People

Contributors

fmellocosta avatar

Watchers

 avatar  avatar  avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.