Dockerized app

2019-12-30 15:59:58 +01:00 · 2019-12-30 15:59:58 +01:00 · 9ee36727ef
commit 9ee36727ef
parent 10d491fa96
10 changed files with 23 additions and 1 deletions
--- a/app/templates/random.html
+++ b/app/templates/random.html
@ -0,0 +1,30 @@
+<html>
+	<head>
+	<style>
+		img {
+			width: 100%;
+			height: 98%;
+			object-fit: contain;
+			background: url({{ url_for("static", filename="loading.gif") }}) 50% no-repeat;
+		}
+	</style>
+	</head>
+	<body bgcolor="black">
+		<img id="slider" src="{{ url_for("static", filename="clear.gif") }}" />
+		<script>
+			var downloadingImage = new Image();
+			downloadingImage.onload = function()
+			{
+				document.getElementById("slider").src = this.src;
+			};
+
+			function updateImage() 
+			{
+				downloadingImage.src = "{{ url_for("random_image") }}?" + new Date().getTime();
+			}
+
+			updateImage();
+			setInterval(updateImage, {{ refresh * 1000 }});
+		</script>
+	</body>
+</html>