CarlosDevSys/Cities-app-Dio-Everis-Qa

Cities-app-Dio-Everis-Qa

Projeto de Api java para medir distância entre cidades.

Projeto realizado pela Digital Innovation One no BootCamp Everis Quality Assurance Beginner 3.

Cities API

Requirements

• Linux
• Git
• Java 8
• Docker
• IntelliJ Community
• Heroku CLI

DataBase

Postgres

• Postgres Docker Hub

docker run --name cities-db -d -p 5432:5432 -e POSTGRES_USER=postgres_user_city -e POSTGRES_PASSWORD=super_password -e POSTGRES_DB=cities postgres

Populate

• data

cd ~/workspace/sql-paises-estados-cidades/PostgreSQL

docker run -it --rm --net=host -v $PWD:/tmp postgres /bin/bash

psql -h localhost -U postgres_user_city cities -f /tmp/pais.sql
psql -h localhost -U postgres_user_city cities -f /tmp/estado.sql
psql -h localhost -U postgres_user_city cities -f /tmp/cidade.sql

psql -h localhost -U postgres_user_city cities

CREATE EXTENSION cube; 
CREATE EXTENSION earthdistance;

• Postgres Earth distance
• earthdistance--1.0--1.1.sql
• OPERATOR <@>
• postgrescheatsheet
• datatype-geometric

Access

docker exec -it cities-db /bin/bash

psql -U postgres_user_city cities

Query Earth Distance

Point

select ((select lat_lon from cidade where id = 4929) <@> (select lat_lon from cidade where id=5254)) as distance;

Cube

select earth_distance(
    ll_to_earth(-21.95840072631836,-47.98820114135742), 
    ll_to_earth(-22.01740074157715,-47.88600158691406)
) as distance;

Spring Boot

• https://start.spring.io/

• Java 8
• Gradle Project
• Jar
• Spring Web
• Spring Data JPA
• PostgreSQL Driver

Spring Data

• jpa.query-methods

Properties

• appendix-application-properties
• jdbc-database-connectio

Types

• JsonTypes
• UserType

Heroku

• DevCenter

Code Quality

PMD

• https://pmd.github.io/pmd-6.8.0/index.html

Checkstyle

• https://checkstyle.org/

• https://checkstyle.org/google_style.html

• http://google.github.io/styleguide/javaguide.html

wget https://raw.githubusercontent.com/checkstyle/checkstyle/master/src/main/resources/google_checks.xml