from the screen where I view the content of the csv I need to upload to google drive
I managed to change the name and upload the file
When I open the content I only display the content of the extension string, not the content of the csv
function doPost(e) {
var data = Utilities.base64Decode(e.parameters.data);
var blob = Utilities.newBlob(data, e.parameters.mimetype, e.parameters.filename);
var fileID = DriveApp.createFile(blob).getId();
return ContentService.createTextOutput(fileID);
}