New to React, I'm currently trying to create a data table with data from an API. I want to have a first fetch, and then run another with response from the first (id) in order to complete my table.
Here is my code:
class HomePage extends React.Component {
constructor(props) {
super(props);
this.state = {
user: {},
data: []
};
}
componentDidMount() {
this.setState({
user: JSON.parse(localStorage.getItem('user'))
}, function () {
this.loadAllObjectsInfo()
});
}
// Fetch all object info in order to fill the table
loadAllObjectsInfo() {
const requestOptions = {
method: 'GET',
headers: {
'Content-Type': 'application/json',
'bbuser': this.state.user.userId,
'bbtoken': this.state.user.secret
},
};
fetch('https://xxxxx/api/objects', requestOptions)
.then(response => response.json())
.then((data) => {
this.setState({ data: data })
})
}
With this code, I have the data I want to render my table but I need to run another fetch to get other info with the id coming from the first request.
How can I do that nested fetch request?
You can write the code as below.
fetch('https://xxxxx/api/objects', requestOptions)
.then(response => response.json())
.then((res1) => {
fetch('https://xxxxx/api/objects', requestOptions)
.then(response => response.json())
.then((res2) => {
this.setState({ data: res2 });
});
});
Hope this will work for you!