wip

src/database/migrations/1652672860580-CreateUsersSearching.ts

@@ -0,0 +1,51 @@
+import {MigrationInterface, QueryRunner, Table} from "typeorm";
+
+export class CreateUsersSearching1652672860580 implements MigrationInterface {
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.createTable(
+            new Table({
+              name: 'users_searching',
+              columns: [
+                {
+                    name: 'id_search',
+                    type: 'integer',
+                    isPrimary: true,
+                    isGenerated: true,
+                    generationStrategy: 'increment',
+                },
+                {
+                    name: 'user_id',
+                    type: 'uuid'
+                },
+                {
+                  name: 'latitude_from',
+                  type: 'numeric',
+                },
+                {
+                  name: 'longitude_from',
+                  type: 'numeric',
+                },
+                {
+                  name: 'latitude_to',
+                  type: 'numeric',
+                },
+                {
+                  name: 'longitude_to',
+                  type: 'numeric',
+                },
+                {
+                  name: 'created_at',
+                  type: 'timestamp',
+                  default: 'now()',
+                }
+              ],
+            }),
+          );
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.dropTable('users_searching');
+    }
+
+}

src/models/UsersSearching.ts

@@ -0,0 +1,37 @@
+import {
+  Entity,
+  Column,
+  PrimaryGeneratedColumn,
+  CreateDateColumn,
+  ManyToOne,
+  JoinColumn
+} from 'typeorm';
+
+import User from './User';
+
+@Entity('users_searching')
+class UserSearching {
+  @PrimaryGeneratedColumn('increment')
+  id_search: string;
+
+  @ManyToOne(() => User, {eager: true})
+  @JoinColumn({ name: 'user_id', referencedColumnName: 'id_user' })
+  user: User;
+
+  @Column()
+  latitude_from: number;
+
+  @Column()
+  longitude_from: number;
+
+  @Column()
+  latitude_to: number;
+
+  @Column()
+  longitude_to: number;
+
+  @CreateDateColumn()
+  created_at: Date;
+}
+
+export default UserSearching;

src/routes/index.ts

@@ -1,11 +1,15 @@
 import { Router } from 'express';
+import searchRoutes from './search.routes';
 
 import sessionsRouter from './sessions.routes';
+import transportesRouter from './transportes.routes';
 import usersRouter from './users.routes';
 
 const routes = Router();
 
 routes.use('/users', usersRouter);
 routes.use('/sessions', sessionsRouter);
+routes.use('/search', searchRoutes);
+routes.use('/transportes', transportesRouter);
 
 export default routes;

src/routes/search.routes.ts

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+import { Router } from 'express';
+import { getRepository } from 'typeorm';
+import UserSearching from '../models/UsersSearching';
+import CreateUserSearchingService from '../services/CreateUserSearchingService';
+import GetCoordinatesByAddress from '../services/GetCoordinatesByAddress';
+
+const searchRoutes = Router();
+
+interface userWithoutSensitiveInfo {
+  id_user: string;
+  name: string;
+  email: string;
+  avatar_image: string;
+}
+
+searchRoutes.get('/list', async (request, response) => {
+  const usersSearchingRepository = getRepository(UserSearching);
+
+  const searches = await usersSearchingRepository.find();
+
+  // let usersWithoutSensitiveInfo: userWithoutSensitiveInfo[] = [];
+
+  // searches.map(user => {
+  //   usersWithoutSensitiveInfo.push({
+  //     id_user: user.id_user,
+  //     name: user.name,
+  //     email: user.email,
+  //     avatar_image: user.avatar_image,
+  //   });
+  // });
+
+  return response.json({ data: searches });
+});
+
+searchRoutes.post('/', async (request, response) => {
+  const { id_user, latitude_from, longitude_from, address_to } = request.body;
+
+  const getCoordinates = new GetCoordinatesByAddress();
+
+  const coordinates = await getCoordinates.execute({address_to})
+
+  const latitude_to = coordinates.lat;
+  const longitude_to = coordinates.lon;
+
+  const createUserSearching = new CreateUserSearchingService();
+
+  const search = await createUserSearching.execute({
+    id_user,
+    latitude_from,
+    longitude_from,
+    latitude_to,
+    longitude_to
+  });
+
+  return response.json({ message: 'Busca de usuário criada.' });
+});
+
+export default searchRoutes;
+
+//TODO: Arrumar calculo da busca no raio
+//TODO: Arrumar tipo das colunas latitude e longitude que está numeric no banco mas vem como string
+searchRoutes.post('/inraio', async (request, response) => {
+  const { latitude, longitude } = request.body;
+  const usersSearchingRepository = getRepository(UserSearching);
+  console.log(request.body)
+  const searches = await usersSearchingRepository.find();
+  var searchesFiltered;
+  for(let i in searches){
+    searchesFiltered = searches.filter(x =>{
+      let distance = (6371 * Math.acos(
+        Math.cos(Math.atan(latitude)) *
+        Math.cos(Math.atan(x.latitude_from)) *
+        Math.cos(Math.atan(longitude) - Math.atan(x.longitude_from)) +
+        Math.sin(Math.atan(latitude)) *
+        Math.sin(Math.atan(x.latitude_from))
+      ))
+      // console.log(distance)
+      return distance <= 0.1
+    })
+  }
+  // console.log(searches)
+  return response.json({ allRecords: searchesFiltered, center:{latitude, longitude} });
+});

src/routes/transportes.routes.ts

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+import { Router } from 'express';
+import { getRepository } from 'typeorm';
+
+const transportesRouter = Router();
+
+transportesRouter.get('/', async (request, response) => {
+  const data = [{
+    "motorista": "João",
+    "valor": "R$ 10,00",
+    "lugares": "2",
+    "avaliacao": "4.5",
+  },{
+    "motorista": "Ricardo",
+    "valor": "R$ 13,00",
+    "lugares": "5",
+    "avaliacao": "4.0",
+  },{
+    "motorista": "Luiz",
+    "valor": "R$ 12,00",
+    "lugares": "1",
+    "avaliacao": "4.3",
+  },{
+    "motorista": "Marcos",
+    "valor": "R$ 15,00",
+    "lugares": "6",
+    "avaliacao": "4.9",
+  },{
+    "motorista": "Orandi",
+    "valor": "R$ 20,00",
+    "lugares": "8",
+    "avaliacao": "5.0",
+  },{
+    "motorista": "Pedro",
+    "valor": "R$ 18,00",
+    "lugares": "4",
+    "avaliacao": "4.1",
+  },{
+    "motorista": "Pericles",
+    "valor": "R$ 22,00",
+    "lugares": "19",
+    "avaliacao": "4.5",
+  },
+  ]
+
+  return response.json( data );
+});
+
+export default transportesRouter;

src/services/CreateUserSearchingService.ts

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+import { getRepository } from 'typeorm';
+
+import AppError from '../errors/AppError';
+
+import User from '../models/User';
+import UserSearching from '../models/UsersSearching';
+
+interface Request {
+  id_user: string;
+  latitude_from: string;
+  longitude_from: string;
+  latitude_to: string;
+  longitude_to: string;
+}
+
+class CreateUserSearchingService {
+  public async execute({ id_user, latitude_from, longitude_from, latitude_to, longitude_to }: Request): Promise<UserSearching> {
+    const usersRepository = getRepository(User);
+    const usersSearchingRepository = getRepository(UserSearching);
+
+    const user = await usersRepository.findOne({
+      where: { id_user },
+    });
+
+    if (!user) {
+      throw new AppError('Usuário inválido!', 200);
+    }
+
+    const search = usersSearchingRepository.create({
+      user, latitude_from, longitude_from, latitude_to, longitude_to
+    });
+    await usersSearchingRepository.save(search);
+
+    return search;
+  }
+}
+
+export default CreateUserSearchingService;

src/services/GetAddressByCoordinates.ts

@@ -0,0 +1,20 @@
+import axios from 'axios';
+import AppError from '../errors/AppError';
+
+interface Request {
+  latitude: string;
+  longitude: string;
+}
+
+class GetAddressByCoordinates {
+  public async execute({ latitude, longitude }: Request): Promise<JSON> {
+    const response = await axios.get(`https://nominatim.openstreetmap.org/reverse?format=jsonv2&lat=${latitude}&lon=${longitude}`)
+    
+    if (!response.data) {
+      throw new AppError('Não foi possível encontrar o endereço para a coordenada informada!', 200);
+    }
+    return response.data;
+  }
+}
+
+export default GetAddressByCoordinates;

src/services/GetCoordinatesByAddress.ts

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+import axios from 'axios';
+import AppError from '../errors/AppError';
+
+interface Request {
+  address_to: string;
+}
+
+class GetCoordinatesByAddress{
+  public async execute({ address_to }: Request): Promise<any> {
+    // let endereco = address_to.replace(/[^a-z0-9+ ]/gi,'')
+    let endereco = address_to.replace(/[^a-z0-9+áàâãéèêíïóôõöúçñ ]/gi,'')
+    console.log(endereco)
+    endereco = endereco.replace(/ /gi,'+')
+    endereco = endereco.replace(/\+\+/g, '+')
+
+    // console.log(endereco)
+    const response = await axios.get(`https://nominatim.openstreetmap.org/?addressdetails=1&q=${endereco}&format=json&limit=1`)
+    if (!response.data || !response.data.length) {
+      throw new AppError('Não foi possível encontrar coordenadas para o endereço informado!', 400);
+    }
+    console.log(response.data)
+    return response.data;
+  }
+}
+
+export default GetCoordinatesByAddress;