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12 changes: 6 additions & 6 deletions PULL_REQUEST_TEMPLATE.md
Original file line number Diff line number Diff line change
@@ -1,13 +1,13 @@
## DESCRIPTION

Nombre:
Usuario Platzi:
Nombre: wilmar yoan malaver
Usuario Platzi: @wilmaryoanmalavermalaver

## Ciudad
- [ ] Ciudad de México
- [ ] Bogotá
- [done] Bogotá

# Retos:
- [ ] Primer problema
- [ ] Segundo problema
- [ ] Tercer problema
- [done] Primer problema
- [done] Segundo problema
- [done] Tercer problema
2 changes: 1 addition & 1 deletion package.json
Original file line number Diff line number Diff line change
Expand Up @@ -24,4 +24,4 @@
"dependencies": {
"xmlhttprequest": "^1.8.0"
}
}
}
63 changes: 36 additions & 27 deletions src/index.js
Original file line number Diff line number Diff line change
@@ -1,32 +1,41 @@
var XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest;
const XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest;

var API = 'https://rickandmortyapi.com/api/character/';
var xhttp = new XMLHttpRequest();
const API = 'https://rickandmortyapi.com/api/character/';
const xhttp = new XMLHttpRequest();

function fetchData(url_api, callback) {
xhttp.onreadystatechange = function (event) {
if (xhttp.readyState === '4') {
if (xhttp.status == 200)
callback(null, xhttp.responseText);
else return callback(url_api);
const fetchData = (url_api) => {
return new Promise((resolve, reject) => {
xhttp.open('GET', url_api, true);
xhttp.send();
xhttp.onreadystatechange = event => {
if (xhttp.readyState === 4) {
if (xhttp.status === 200)
resolve(JSON.parse(xhttp.responseText));
else {
return reject(`Ocurrió un error`);
}
}
};
xhttp.open('GET', url_api, false);
xhttp.send();
};
})
}

fetchData(API, function (error1, data1) {
if (error1) return console.error('Error' + ' ' + error1);
console.log('Primer Llamado...')
fetchData(API + data1.results[0].id, function (error2, data2) {
if (error2) return console.error(error1);
console.log('Segundo Llamado...')
fetchData(data2.origin.url, function (error3, data3) {
if (error3) return console.error(error3);
console.log('Tercero Llamado...')
console.log('Personajes:' + ' ' + data1.info.count);
console.log('Primer Personaje:' + ' ' + data2.name);
console.log('Dimensión:' + ' ' + data3.dimension);
});
});
});

Promise
.all([fetchData(API)])
.then(data1 => {
console.log(`'Personajes: ${data1[0].info.count}`);
return fetchData(`${API}${data1[0].results[0].id}`)

})

.then(data2 => {
console.log(`Primer Personaje: ${data2.name}`);
return fetchData(data2.origin.url)
})

.then(data3 => {
console.log(`Dimensión: ${data3.dimension}`);
})

.catch(message => console.log(message))