From 9efeead3bae831abd66420771ebf2ad703df0026 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Mon, 25 Jun 2018 12:12:12 +0300
Subject: CommandsManager: handle subscription requests to unknown user

---
 juick-common/src/main/java/com/juick/server/CommandsManager.java | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'juick-common/src/main/java/com/juick/server')

diff --git a/juick-common/src/main/java/com/juick/server/CommandsManager.java b/juick-common/src/main/java/com/juick/server/CommandsManager.java
index 9ff0fdbb..b9f27940 100644
--- a/juick-common/src/main/java/com/juick/server/CommandsManager.java
+++ b/juick-common/src/main/java/com/juick/server/CommandsManager.java
@@ -308,6 +308,9 @@ public class CommandsManager {
     public CommandResult commandSubscribeUser(User user, URI attachment, String... args) {
         boolean subscribe = args[0].equalsIgnoreCase("s");
         User toUser = userService.getUserByName(args[1]);
+        if (toUser.isAnonymous()) {
+            return CommandResult.fromString("User not found");
+        }
         if (subscribe) {
             if (subscriptionService.subscribeUser(user, toUser)) {
                 // TODO: already subscribed case
-- 
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