Commit 123ef2c0 authored by Martin Wighus Holtmon's avatar Martin Wighus Holtmon
Browse files

projectPart2/Problem2: finished the fetchModel method - do not know how to handle errors yet...

parent f94ef2e9
......@@ -15,10 +15,24 @@
function fetchModel(url) {
return new Promise(function (resolve, reject) {
console.log(url);
setTimeout(() => reject(new Error({status: 501, statusText: 'Not Implemented'})), 0);
// On Success return:
// resolve({data: getResponseObject});
//console.log(url);
//setTimeout(() => reject({status: 501, statusText: 'Not Implemented'}), 0);
const request = new XMLHttpRequest();
request.open('GET', url, true);
request.onload = function () {
if (request.status !== 200) {
// eslint-disable-next-line prefer-promise-reject-errors
reject({
status: request.status,
statusText: request.statusText
});
} else {
resolve({
data: JSON.parse(request.response)
});
}
};
request.send();
});
}
......
......@@ -5,7 +5,7 @@ import {
} from '@material-ui/core';
import {Link, withRouter} from 'react-router-dom';
import './UserDetail.css';
import PROG2053Models from '../../../model-data/PhotoApp';
import fetchModel from '../../../lib/fetchModelData';
/**
* Define UserDetail, a React componment of PROG2053 part #2
......@@ -13,12 +13,12 @@ import PROG2053Models from '../../../model-data/PhotoApp';
class UserDetail extends React.Component {
constructor(props) {
super(props);
this.state = {userDetails: PROG2053Models.userModel(this.props.match.params.userId)};
this.state = {userDetails: fetchModel(`http://localhost:3001/user/${this.props.match.params.userId}`)};
}
componentDidUpdate(prevProps) {
if (this.props.match.params.userId !== prevProps.match.params.userId) {
this.setState({userDetails: PROG2053Models.userModel(this.props.match.params.userId)});
this.setState({userDetails: fetchModel(`http://localhost:3001/user/${this.props.match.params.userId}`)});
}
}
......
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