get outlook data

server/scripts/modules/utilities.js

@@ -58,6 +58,22 @@ const utils = (() => {
 		return true;
 	};
 
+	// draw an image on a local canvas and return the context
+	const drawLocalCanvas = (img) => {
+		// create a canvas
+		const canvas = document.createElement('canvas');
+		canvas.width = img.width;
+		canvas.height = img.height;
+
+		// get the context
+		const context = canvas.getContext('2d');
+		context.imageSmoothingEnabled = false;
+
+		// draw the image
+		context.drawImage(img, 0,0);
+		return context;
+	};
+
 	// *********************************** unit conversions ***********************
 
 	Math.round2 = (value, decimals) => Number(Math.round(value + 'e' + decimals) + 'e-' + decimals);
@@ -374,6 +390,7 @@ const utils = (() => {
 			load: loadImg,
 			superGifAsync,
 			preload,
+			drawLocalCanvas,
 		},
 		weather: {
 			getPoint,