willyanmarques

public class REST {  
    public static void calloutAPI(){
        try{
            Http http = new Http();
            HttpRequest req = new HttpRequest();
            req.setEndpoint('https://reqres.in/api/users?page=1');
            req.setMethod('GET');
            HttpResponse res = http.send(req);
            if(res.getStatusCode() == 200){
               //Aqui vamos trabalhar do JSON

willyanmarques

public class REST {  
    public static void calloutAPI(){
        try{
            Http http = new Http();
            HttpRequest req = new HttpRequest();
            req.setEndpoint('https://reqres.in/api/users?page=1');
            req.setMethod('GET');
            HttpResponse res = http.send(req);
            if(res.getStatusCode() == 200){
               //Aqui vamos trabalhar do JSON

willyanmarques

public class REST {
    private static List<Contact> listaContatos = new List<Contact>(); //Lista vazia, vamos inserir os contatos nela dentro do loop "for"
    public static void calloutAPI(){
        try{
            RestModel wrapper = new RestModel();
            Http http = new Http();
            HttpRequest req = new HttpRequest();
            req.setEndpoint('https://reqres.in/api/users?page=1');
            req.setMethod('GET');
            HttpResponse res = http.send(req);

willyanmarques

{
  "page": 1,
  "per_page": 3,
  "total": 12,
  "total_pages": 4,
  "data": [
    {
      "id": 1,
      "email": "[email protected]",
      "first_name": "George",