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| // To run this on your iOS device, | |
| // check that you are running iOS 14 | |
| // and get Scriptable app from App | |
| // Store. | |
| // https://apps.apple.com/us/app/scriptable/id1405459188 | |
| // The script shows the latest article | |
| // from Helsingin Sanomat in a widget on | |
| // Home screen. Go to your Home screen | |
| // to set up the script in a widget. | |
| // The script will present a preview | |
| // of the widget when running in the | |
| // app. | |
| let items = await loadItems() | |
| let widget = await createWidget(items) | |
| // Check if the script is running in | |
| // a widget. If not, show a preview of | |
| // the widget to easier debug it. | |
| if (!config.runsInWidget) { | |
| await widget.presentMedium() | |
| } | |
| // Tell the system to show the widget. | |
| Script.setWidget(widget) | |
| Script.complete() | |
| async function createWidget(items) { | |
| let item = items[0] | |
| let w = new ListWidget() | |
| w.backgroundColor = new Color("#000000") | |
| let hs = w.addText("HS") | |
| hs.font = Font.boldSystemFont(16) | |
| w.addSpacer() | |
| let titleTxt = w.addText(item.title) | |
| titleTxt.font = Font.boldSystemFont(12) | |
| titleTxt.textColor = Color.white() | |
| let rawDate = item.pubDate | |
| let dateFormatter = new DateFormatter() | |
| let date = new Date(Date.parse(rawDate)) | |
| let strDate = dateFormatter.string(date) | |
| let dates = w.addDate(date) | |
| dates.applyTimeStyle() | |
| dates.font = Font.footnote() | |
| return w | |
| } | |
| async function loadItems() { | |
| let url = "http://www.hs.fi/rss/tuoreimmat.xml" | |
| let req = new Request(url) | |
| let str = await req.loadString() | |
| let items = [] | |
| let currentItem = null | |
| let elementName = "" | |
| let titlefound = 0 | |
| const xmlParser = new XMLParser(str) | |
| xmlParser.didStartElement = name => { | |
| currentValue = "" | |
| if (name == 'title') { | |
| if (titlefound > 0) { | |
| currentItem = {} | |
| } | |
| titlefound++ | |
| } | |
| } | |
| xmlParser.didEndElement = name => { | |
| const hasItem = currentItem != null | |
| if (hasItem && name == 'title') { | |
| currentItem['title'] = currentValue | |
| } | |
| if (hasItem && name == 'pubDate') { | |
| currentItem['pubDate'] = currentValue | |
| } | |
| if (hasItem && name == 'pubDate') { | |
| items.push(currentItem) | |
| currentItem = null | |
| } | |
| } | |
| xmlParser.foundCharacters = str => { | |
| currentValue += str | |
| } | |
| xmlParser.didEndDocument = name => { | |
| } | |
| xmlParser.parse() | |
| return items | |
| } |
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