From 9771e7d3abc939fe9a03ff60c25ec9d8ec0bb4b9 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@freenetproject.org>
Date: Mon, 13 Jul 2015 20:29:20 +0200
Subject: [PATCH] Add method to set listen only on a peer

---
 .../fcp/quelaton/ModifyPeerCommand.java            |  1 +
 .../fcp/quelaton/ModifyPeerCommandImpl.java        |  8 +++++++
 .../fcp/quelaton/DefaultFcpClientTest.java         | 27 ++++++++++++++++++++++
 3 files changed, 36 insertions(+)

diff --git a/src/main/java/net/pterodactylus/fcp/quelaton/ModifyPeerCommand.java b/src/main/java/net/pterodactylus/fcp/quelaton/ModifyPeerCommand.java
index 5fe7ab0..ef00205 100644
--- a/src/main/java/net/pterodactylus/fcp/quelaton/ModifyPeerCommand.java
+++ b/src/main/java/net/pterodactylus/fcp/quelaton/ModifyPeerCommand.java
@@ -17,6 +17,7 @@ public interface ModifyPeerCommand {
 	ModifyPeerCommand disallowLocalAddresses();
 	ModifyPeerCommand setBurstOnly();
 	ModifyPeerCommand clearBurstOnly();
+	ModifyPeerCommand setListenOnly();
 
 	Executable<Optional<Peer>> byName(String name);
 	Executable<Optional<Peer>> byIdentity(String nodeIdentity);
diff --git a/src/main/java/net/pterodactylus/fcp/quelaton/ModifyPeerCommandImpl.java b/src/main/java/net/pterodactylus/fcp/quelaton/ModifyPeerCommandImpl.java
index e709e5b..58d750d 100644
--- a/src/main/java/net/pterodactylus/fcp/quelaton/ModifyPeerCommandImpl.java
+++ b/src/main/java/net/pterodactylus/fcp/quelaton/ModifyPeerCommandImpl.java
@@ -28,6 +28,7 @@ public class ModifyPeerCommandImpl implements ModifyPeerCommand {
 	private final AtomicReference<Boolean> enabled = new AtomicReference<>();
 	private final AtomicReference<Boolean> allowLocalAddresses = new AtomicReference<>();
 	private final AtomicReference<Boolean> burstOnly = new AtomicReference<>();
+	private final AtomicReference<Boolean> listenOnly = new AtomicReference<>();
 
 	public ModifyPeerCommandImpl(ExecutorService threadPool, ConnectionSupplier connectionSupplier) {
 		this.threadPool = MoreExecutors.listeningDecorator(threadPool);
@@ -71,6 +72,12 @@ public class ModifyPeerCommandImpl implements ModifyPeerCommand {
 	}
 
 	@Override
+	public ModifyPeerCommand setListenOnly() {
+		listenOnly.set(true);
+		return this;
+	}
+
+	@Override
 	public Executable<Optional<Peer>> byName(String name) {
 		nodeIdentifier.set(name);
 		return this::execute;
@@ -97,6 +104,7 @@ public class ModifyPeerCommandImpl implements ModifyPeerCommand {
 		Optional.ofNullable(enabled.get()).ifPresent(enabled -> modifyPeer.setEnabled(enabled));
 		Optional.ofNullable(allowLocalAddresses.get()).ifPresent(allowed -> modifyPeer.setAllowLocalAddresses(allowed));
 		Optional.ofNullable(burstOnly.get()).ifPresent(burstOnly -> modifyPeer.setBurstOnly(burstOnly));
+		Optional.ofNullable(listenOnly.get()).ifPresent(listenOnly -> modifyPeer.setListenOnly(listenOnly));
 		try (ModifyPeerDialog modifyPeerDialog = new ModifyPeerDialog()) {
 			return modifyPeerDialog.send(modifyPeer).get();
 		}
diff --git a/src/test/java/net/pterodactylus/fcp/quelaton/DefaultFcpClientTest.java b/src/test/java/net/pterodactylus/fcp/quelaton/DefaultFcpClientTest.java
index d5e15ef..8da2967 100644
--- a/src/test/java/net/pterodactylus/fcp/quelaton/DefaultFcpClientTest.java
+++ b/src/test/java/net/pterodactylus/fcp/quelaton/DefaultFcpClientTest.java
@@ -1439,4 +1439,31 @@ public class DefaultFcpClientTest {
 		assertThat(peer.get().get().getIdentity(), is("id1"));
 	}
 
+	@Test
+	public void defaultFcpClientCanSetListenOnlyForPeer()
+	throws InterruptedException, ExecutionException, IOException {
+		Future<Optional<Peer>> peer = fcpClient.modifyPeer().setListenOnly().byIdentity("id1").execute();
+		connectNode();
+		List<String> lines = fcpServer.collectUntil(is("EndMessage"));
+		String identifier = extractIdentifier(lines);
+		assertThat(lines, matchesFcpMessage(
+			"ModifyPeer",
+			"Identifier=" + identifier,
+			"NodeIdentifier=id1",
+			"IsListenOnly=true",
+			"EndMessage"
+		));
+		assertThat(lines, not(contains(startsWith("AllowLocalAddresses="))));
+		assertThat(lines, not(contains(startsWith("IsDisabled="))));
+		assertThat(lines, not(contains(startsWith("IsBurstOnly="))));
+		fcpServer.writeLine(
+			"Peer",
+			"Identifier=" + identifier,
+			"NodeIdentifier=Friend1",
+			"identity=id1",
+			"EndMessage"
+		);
+		assertThat(peer.get().get().getIdentity(), is("id1"));
+	}
+
 }
-- 
2.7.4