From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Sat, 6 Dec 2014 22:07:54 +0000 (+0100)
Subject: Add refresh header to rescue page.
X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=commitdiff_plain;h=01e37a5196463006ce4ce4e1f505971af794817f

Add refresh header to rescue page.
---

diff --git a/src/main/java/net/pterodactylus/sone/web/RescuePage.java b/src/main/java/net/pterodactylus/sone/web/RescuePage.java
index 24a8f11..1ba86e9 100644
--- a/src/main/java/net/pterodactylus/sone/web/RescuePage.java
+++ b/src/main/java/net/pterodactylus/sone/web/RescuePage.java
@@ -19,11 +19,15 @@ package net.pterodactylus.sone.web;
 
 import static net.pterodactylus.sone.utils.NumberParsers.parseLong;
 
+import java.util.Arrays;
+import java.util.Collections;
+
 import net.pterodactylus.sone.core.SoneRescuer;
 import net.pterodactylus.sone.data.LocalSone;
 import net.pterodactylus.sone.web.page.FreenetRequest;
 import net.pterodactylus.util.template.Template;
 import net.pterodactylus.util.template.TemplateContext;
+import net.pterodactylus.util.web.Header;
 import net.pterodactylus.util.web.Method;
 
 /**
@@ -71,4 +75,16 @@ public class RescuePage extends SoneTemplatePage {
 		templateContext.set("soneRescuer", soneRescuer);
 	}
 
+	@Override
+	protected Iterable<Header> getAdditionalHeaders(FreenetRequest request) {
+		LocalSone currentSone = getCurrentSone(request.getToadletContext(), false).get();
+		SoneRescuer soneRescuer = webInterface.getCore().getSoneRescuer(currentSone);
+		if ((request.getMethod() == Method.GET) && soneRescuer.isFetching()) {
+			final Header header = new Header("Refresh");
+			header.addValue("5; url=rescue.html");
+			return Arrays.asList(header);
+		}
+		return Collections.emptyList();
+	}
+
 }