nicer timeouts

client.js

@@ -2,13 +2,21 @@
 	function post(url, cb) {
 		var xhr = new XMLHttpRequest();
 
-		let timeout = setTimeout(function() {
-			console.log("Timed out, aborting.");
+		var cbd = false;
+
+		var timeout = setTimeout(function() {
+			if (cbd) return;
+			cbd = true;
+
+			cb("ETIMEDOUT");
 			xhr.abort();
-		}, 3000);
+		}, 5000);
 
 		xhr.addEventListener("load", function() {
+			if (cbd) return;
+			cbd = true;
 			clearTimeout(timeout);
+
 			try {
 				var obj = JSON.parse(xhr.responseText);
 			} catch (err) {
@@ -24,11 +32,17 @@
 		});
 
 		xhr.addEventListener("error", function(err) {
+			if (cbd) return;
+			cbd = true;
 			clearTimeout(timeout);
+
 			cb(err);
 		});
 		xhr.addEventListener("abort", function(err) {
+			if (cbd) return;
+			cbd = true;
 			clearTimeout(timeout);
+
 			cb(err);
 		});
 
@@ -78,11 +92,15 @@
 				// Retry on error
 				if (err === "ENOTREGISTERED") {
 					console.log("Not registered, reregistering");
-					setTimeout(function() { init() }, 2000);
+					setTimeout(init, 2000);
+					return;
+				} else if (err == "ETIMEDOUT") {
+					console.log("Timed out.");
+					setTimeout(await, 0);
 					return;
 				} else if (err) {
 					console.error(err);
-					setTimeout(function() { await() }, 2000);
+					setTimeout(await, 2000);
 					return;
 				}