If I want to download a file, what should I do in the then block below?  function downloadFile(token, fileId) {   let url = `https://www.googleapis.com/drive/v2/files/${fileId}?alt=media`;   return fetch(url, {     method: 'GET',     header...

thanks for stopping by.  I want to send a new FormData() as the body of a POST request using the fetch api  the operation looks something like this    var formData = new FormData() formData.append('myfile', file, 'someFileName.csv')...

I'm basically just trying to verify if a resource is reachable from the executing client. I can not use XHR, because the target resource doesn't allow that.  I'm pretty new to JS and am currently working with this ( executable here ):...

I hope I could find some help to the issue.  I'm using React Native and try to get some data from an API called Feiertage-API (https://feiertage-api.de/), that basically returns (should return) the official holidays in Germany.  Trying to use fet...

Update  TL;DR: This is potentially a bug in Safari and/or Webkit.  Longer TL;DR: In Safari, after the Fetch API is used to make a GET request, Safari will automatically (and unintentionally) re-run the the request when the page is reloaded even if th...

I got the response from server like this:  Request URL:http://api.bfexchange.net/wallet/balance Request Method:GET Status Code:504 Gateway Time-out Remote Address:52.78.140.154:80 Referrer Policy:no-referrer-when-downgrade   But printing err in catch...

Ok, I know it's a bad idea and it shouldn't be done but for the sake of this question please assume there's no other way - I am given API endpoint that requires GET request with empty object as a body.  Is there a way to do async request...

This question already has an answer here:...

I am struggle with getting data from third party api on browser. 'https://www.coinexchange.io/api/v1/getmarkets'  I set mode:'no-cors' as option because it seems the response header does not include Access-Control-Allow-Origin. But mo...

Can anyone tell me why this code will work perfectly in an HTML page when accessing the data from my hard drive but when I add it to express and node I get a      SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data   wit...