runelite-client: destroy session on logout

http-api/src/main/java/net/runelite/http/api/account/AccountClient.java

@@ -28,6 +28,7 @@ import com.google.gson.JsonParseException;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
+import java.util.UUID;
 import net.runelite.http.api.RuneliteAPI;
 import okhttp3.HttpUrl;
 import okhttp3.Request;
@@ -36,17 +37,27 @@ import okhttp3.ResponseBody;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class LoginClient
+public class AccountClient
 {
-	private static final Logger logger = LoggerFactory.getLogger(LoginClient.class);
+	private static final Logger logger = LoggerFactory.getLogger(AccountClient.class);
+
+	private UUID uuid;
+
+	public AccountClient()
+	{
+	}
+
+	public AccountClient(UUID uuid)
+	{
+		this.uuid = uuid;
+	}
 
 	public OAuthResponse login() throws IOException
 	{
-		HttpUrl.Builder builder = RuneliteAPI.getApiBase().newBuilder()
+		HttpUrl url = RuneliteAPI.getApiBase().newBuilder()
 			.addPathSegment("account")
-			.addPathSegment("login");
-
-		HttpUrl url = builder.build();
+			.addPathSegment("login")
+			.build();
 
 		logger.debug("Built URI: {}", url);
 
@@ -66,4 +77,26 @@ public class LoginClient
 			throw new IOException(ex);
 		}
 	}
+
+	public void logout() throws IOException
+	{
+		HttpUrl url = RuneliteAPI.getApiBase().newBuilder()
+			.addPathSegment("account")
+			.addPathSegment("logout")
+			.build();
+
+		logger.debug("Built URI: {}", url);
+
+		Request request = new Request.Builder()
+			.header(RuneliteAPI.RUNELITE_AUTH, uuid.toString())
+			.url(url)
+			.build();
+
+		Response response = RuneliteAPI.CLIENT.newCall(request).execute();
+
+		try (ResponseBody body = response.body())
+		{
+			logger.debug("Sent logout request");
+		}
+	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/account/AccountPlugin.java

@@ -43,7 +43,7 @@ import net.runelite.client.ui.ClientUI;
 import net.runelite.client.ui.NavigationButton;
 import net.runelite.client.ui.NavigationPanel;
 import net.runelite.client.util.RunnableExceptionLogger;
-import net.runelite.http.api.account.LoginClient;
+import net.runelite.http.api.account.AccountClient;
 import net.runelite.http.api.account.OAuthResponse;
 import net.runelite.http.api.ws.messages.LoginResponse;
 import org.slf4j.Logger;
@@ -58,7 +58,7 @@ public class AccountPlugin extends Plugin
 	private final NavigationButton loginButton = new NavigationButton("Login");
 	private final NavigationButton logoutButton = new NavigationButton("Logout");
 
-	private final LoginClient loginClient = new LoginClient();
+	private final AccountClient loginClient = new AccountClient();
 
 	@Override
 	protected void startUp() throws Exception
@@ -88,8 +88,23 @@ public class AccountPlugin extends Plugin
 
 	private void logoutClick(ActionEvent ae)
 	{
-		runelite.closeSession();
-		runelite.deleteSession();
+		// Destroy session
+		AccountSession session = runelite.getAccountSession();
+		if (session != null)
+		{
+			AccountClient client = new AccountClient(session.getUuid());
+			try
+			{
+				client.logout();
+			}
+			catch (IOException ex)
+			{
+				logger.warn("Unable to logout of session", ex);
+			}
+		}
+
+		runelite.closeSession(); // remove session from client
+		runelite.deleteSession(); // delete saved session file
 
 		// Replace logout nav button with login
 		NavigationPanel navigationPanel = ui.getNavigationPanel();