From 172cca6ad6fe73d00686d0355bde264c6340958e Mon Sep 17 00:00:00 2001
From: syuilo <syuilotan@yahoo.co.jp>
Date: Mon, 16 Apr 2018 15:59:43 +0900
Subject: Better recovery system

---
 src/client/app/boot.js | 32 ++++++++++++++++++++------------
 1 file changed, 20 insertions(+), 12 deletions(-)

(limited to 'src/client/app/boot.js')

diff --git a/src/client/app/boot.js b/src/client/app/boot.js
index 12b0d220a9..a0709842b9 100644
--- a/src/client/app/boot.js
+++ b/src/client/app/boot.js
@@ -18,6 +18,8 @@
 // ブロック内に入れてスコープを非グローバル化するとそれが防げます
 // (Chrome以外のブラウザでは検証していません)
 {
+	if (localStorage.getItem('shouldFlush') == 'true') refresh();
+
 	// Get the current url information
 	const url = new URL(location.href);
 
@@ -103,19 +105,25 @@
 				'\n\n' +
 				'New version of Misskey available. The page will be reloaded.');
 
-			// Clear cache (serive worker)
-			try {
-				navigator.serviceWorker.controller.postMessage('clear');
+			refresh();
+		}
+	}, 3000);
+
+	function refresh() {
+		localStorage.setItem('shouldFlush', 'false');
 
-				navigator.serviceWorker.getRegistrations().then(registrations => {
-					registrations.forEach(registration => registration.unregister());
-				});
-			} catch (e) {
-				console.error(e);
-			}
+		// Clear cache (serive worker)
+		try {
+			navigator.serviceWorker.controller.postMessage('clear');
 
-			// Force reload
-			location.reload(true);
+			navigator.serviceWorker.getRegistrations().then(registrations => {
+				registrations.forEach(registration => registration.unregister());
+			});
+		} catch (e) {
+			console.error(e);
 		}
-	}, 3000);
+
+		// Force reload
+		location.reload(true);
+	}
 }
-- 
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