Melhorias na qualidade e adição de testes

.env.example

@@ -0,0 +1,5 @@
+DATABASE_USER=postgres
+DATABASE_PASS=postgres
+DATABASE_HOST=localhost
+DATABASE_NAME=pauliceia-teste
+WEB_SERVICE_HOST=http://127.0.0.1:3000

.github/workflows/build.yml

@@ -0,0 +1,49 @@
+on:
+  # Trigger analysis when pushing to your main branches, and when creating a pull request.
+  push:
+    branches:
+      - '**'
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+name: Code Analysis
+jobs:
+  npm-test:
+      runs-on: ubuntu-latest
+      steps:
+        - name: Checkout
+          uses: actions/checkout@v3
+          with:
+            fetch-depth: 0
+
+        - name: Login to DockerHub
+          uses: docker/login-action@v1
+          with:
+            username: ${{ secrets.DOCKER_USERNAME }}
+            password: ${{ secrets.DOCKER_PASSWORD }}
+
+        - name: Setup Docker
+          uses: docker-practice/actions-setup-docker@master
+
+        - name: Run Postgres container
+          run:  docker run --name postgres -e POSTGRES_PASSWORD=postgres -d -p 5432:5432 ${{ secrets.DOCKER_IMAGE }}
+
+        - name: Setup Node.js
+          uses: actions/setup-node@v2
+          with:
+            node-version: '20'
+
+        - name: Install dependencies
+          run: npm ci
+
+        - name: Setup .env
+          run: cp .env.example .env
+
+        - name: Run tests
+          run: npm test
+
+        - name: SonarQube Scan
+          uses: sonarsource/sonarqube-scan-action@master
+          env:
+            SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+            SONAR_HOST_URL: ${{ secrets.SONAR_HOST_URL }}

.gitignore

@@ -7,3 +7,9 @@ __pycache__
 
 scripts/saida/clean*sample*
 scripts/saida/error*sample*
+
+.env
+.idea/
+
+.nyc_output/
+coverage/

Dockerfile

@@ -0,0 +1,10 @@
+# Dockerfile
+
+FROM node:21.5.0-alpine
+RUN mkdir -p /app
+WORKDIR /app
+COPY /package.json /package-lock.json ./
+RUN npm install
+COPY . .
+EXPOSE 3000
+CMD ["npm", "start"]

app.js

@@ -2,16 +2,16 @@
 +---------------------------------------------------+
 |Var
 +---------------------------------------------------+*/
-var express = require('express');
-var path = require('path');
-var favicon = require('serve-favicon');
-var logger = require('morgan');
-var cookieParser = require('cookie-parser');
-var bodyParser = require('body-parser');
-var routes = require('./routes/index');
-var users = require('./routes/users');
-var cors = require('cors');
-var app = express();
+const express = require('express');
+const path = require('path');
+const logger = require('morgan');
+const cookieParser = require('cookie-parser');
+const bodyParser = require('body-parser');
+const routes = require('./routes/index');
+const users = require('./routes/users');
+const cors = require('cors');
+const app = express();
+app.disable('x-powered-by');
 
 /*  
 +---------------------------------------------------+
@@ -34,9 +34,6 @@ app.use('/users', users);
 
 // catch 404 and forward to error handler
 app.use(function(req, res, next) {
-  //var err = new Error('Not Found');
-  //err.status = 404;
-  //next(err);
 
     // Website you wish to allow to connect
     //res.setHeader('Access-Control-Allow-Origin', 'http://localhost:3000');

controllers/confidenceRate.js

@@ -1,27 +1,30 @@
 //p1 -> latitude, longitude, year
+
+//Euclidian Distance
+const getDistance = function(x1, y1, z1, x2, y2, z2){
+    return Math.sqrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1)+(z2-z1)*(z2-z1));
+};
 //p2 -> latitude, longitude, year
 
 exports.confidenceRateCode = function(p1, p2, year){
 
     //define references
-    var pointRef = [-46.63617,-23.54360];
-    var firstYear = 1860;
-    var lastYear = 1940;
+    const pointRef = [-46.63617,-23.54360];
+    const firstYear = 1860;
+    const lastYear = 1940;
 
     //calculate distances
-    var distP1 = getDistance(p1[0], p1[1], year, pointRef[0], pointRef[1], year);
-    var distP2 = getDistance(p2[0], p2[1], year, pointRef[0], pointRef[1], year);
+    const distP1 = getDistance(p1[0], p1[1], year, pointRef[0], pointRef[1], year);
+    const distP2 = getDistance(p2[0], p2[1], year, pointRef[0], pointRef[1], year);
 
     //calculate rate 
-    var meanDist = (distP1+distP2)/2;
-    var total = getDistance(pointRef[0], pointRef[1], firstYear, pointRef[0], pointRef[1], lastYear);
-    var distRel = getDistance(pointRef[0], pointRef[1], firstYear, pointRef[0], pointRef[1], year);
+    const meanDist = (distP1+distP2)/2;
+    const total = getDistance(pointRef[0], pointRef[1], firstYear, pointRef[0], pointRef[1], lastYear);
+    const distRel = getDistance(pointRef[0], pointRef[1], firstYear, pointRef[0], pointRef[1], year);
 
     //coenficent
-    var confidenceRate = (distRel+meanDist)/total; //  (((distRel+meanDist)/total)-0.9)*10;
-
     //return the rate
-    return confidenceRate
+    return (distRel + meanDist) / total
 }
 
 exports.confidenceRateLocate = function(year){
@@ -31,9 +34,4 @@ exports.confidenceRateLocate = function(year){
 
 }
 
-//Euclidian Distance
-var getDistance = function(x1, y1, z1, x2, y2, z2){
-    return Math.sqrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1)+(z2-z1)*(z2-z1));
-}
-