I am building my first React Native app and use Redux for the data flow inside my app.
I want to load some data from my Parse backend and display it on a ListView. My only issues at the moment is that for some reason, the request that I create using fetch() for some reason isn't actually fired. I went through the documentation and examples in the Redux docs and also read this really nice blog post. They essentially do what I am trying to achieve, but I don't know where my implementation differs from their code samples.
Here is what I have setup at the moment (shortened to show only relevant parts):
OverviewRootComponent.js
class OverviewRootComponent extends Component {
componentDidMount() {
const { dispatch } = this.props
dispatch( fetchOrganizations() )
}
}
Actions.js
export const fetchOrganizations = () => {
console.log('Actions - fetchOrganizations');
return (dispatch) => {
console.log('Actions - return promise');
return
fetch('https://api.parse.com/1/classes/Organization', {
method: 'GET',
headers: {
'X-Parse-Application-Id': 'xxx',
'X-Parse-REST-API-Key': 'xxx',
}
})
.then( (response) => {
console.log('fetchOrganizations - did receive response: ', response)
response.text()
})
.then( (responseText) => {
console.log('fetchOrganizations - received response, now dispatch: ', responseText);
dispatch( receiveOrganizations(responseText) )
})
.catch( (error) => {
console.warn(error)
})
}
}
When I am calling dispatch( fetchOrganizations() ) like this, I do see the logs until Actions - return promise, but it doesn't seem to actually to fire off the request. I'm not really sure how how I can further debug this or what resources to consult that help me solve this issue.
