Cached Display Widget

/*

by mvan231

*/

let localFm = FileManager.local()
let cachePath = localFm.documentsDirectory()
let data;
let usingCachedData = false;
let cache = localFm.joinPath(cachePath, "lastread")

try {
  log('trying')
  data = await new Request("https://pastebin.com/raw/iE1BzSpQ").loadString()
  localFm.writeString(cache, data)
} catch(e) {
  console.log("Offline mode")
    data = localFm.readString(cache);
    usingCachedData = true
}

let widget = new ListWidget();

widget.addText(`usingCachedData value is ${usingCachedData}`)
widget.addText(`data value is: ${data}`)

Script.setWidget(widget)
Script.complete()
widget.presentMedium()