GitStar Counter - Scriptable App

gistfile1.txt

const WIDGET_TITLE = "ThreatMapper"
const GITHUB_REPO = "deepfence/ThreatMapper"
const CACHED_DATA_HOURS = 1

async function createWidget() {
	// Create new empty ListWidget instance
	let listwidget = new ListWidget();

	// Set new background color
	startColor = new Color("#212121")
	endColor = new Color("#121212")
	let gradient = new LinearGradient()
	gradient.colors = [startColor, endColor]
	gradient.locations = [0, 1]
	listwidget.backgroundGradient = gradient
	listwidget.addSpacer(16);

	// Add widget heading
	let subheading = listwidget.addText("GitHub");
	subheading.font = Font.mediumSystemFont(14);
	subheading.textColor = new Color("#fff");
	listwidget.addSpacer(68);

	// Add widget heading
	let heading = listwidget.addText(WIDGET_TITLE);
	heading.font = Font.boldSystemFont(20);
	heading.textColor = new Color("#fff");
	listwidget.addSpacer(8);

	// This logic allows to save data in cache to avoid doing multiple requests
	const files = FileManager.local()
	const path = files.joinPath(files.cacheDirectory(), "widget-apple-open-source")
	// Check if a cache file exists
	const cacheExists = files.fileExists(path)
	// If cache file exists, retrieve last time it was modified
	const cacheDate = cacheExists ? files.modificationDate(path) : 0
	// Get current time
	const currentTime = Date.now()

	let stars = "?"

	// If cache exists and it has been written within last 1 hour, retrieve that data
	if (cacheExists && (currentTime - cacheDate) < (CACHED_DATA_HOURS * 60 * 60 * 1000)) {
		// Get the data from cached file
		data_cached = JSON.parse(files.readString(path))
		if (GITHUB_REPO) {
			stars = data_cached["stars"]
		}
	} else {
		data_to_be_cached = {}
		// Do a new data request
		if (GITHUB_REPO) {
			[stars] = await getGitHubStats(GITHUB_REPO);
			data_to_be_cached["stars"] = stars
		}
		// Update cached file with such data
		files.writeString(path, JSON.stringify(data_to_be_cached))
	}

	if (GITHUB_REPO) {
		// Display stars from project
		let githubStars = listwidget.addText(`★ ${stars}`);
		githubStars.font = Font.semiboldSystemFont(16);
		githubStars.textColor = new Color("#69FF69");
		listwidget.addSpacer(16);
	}
	// Return the created widget
	return listwidget;
}

async function getGitHubStats(repoName) {
	// Query url
	const url = `https://api.github.com/repos/${repoName}`;
	// Initialize new request
	const request = new Request(url);
	// Execute the request and parse the response as json
	const data = await request.loadJSON();
	// Return GitHub stats
	return [data.stargazers_count];
}

let widget = await createWidget();

// Check where the script is running
if (config.runsInWidget) {
	// Runs inside a widget so add it to the homescreen widget
	Script.setWidget(widget);
} else {
	// Show the medium widget inside the app
	widget.presentLarge();
}

Script.complete();