From 10e80208d6ef5453ebd7b1b67af41dab4cf89f11 Mon Sep 17 00:00:00 2001
From: DAB0mB <emanor6@gmail.com>
Date: Thu, 9 Feb 2017 00:03:40 -0200
Subject: [PATCH] Step 7.28: Added restriction on new message method

---
 server/methods.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/server/methods.ts b/server/methods.ts
index 43445c4..d8cf583 100644
--- a/server/methods.ts
+++ b/server/methods.ts
@@ -23,6 +23,9 @@ Meteor.methods({
   },
 
   addMessage(type: MessageType, chatId: string, content: string) {
+    if (!this.userId) throw new Meteor.Error('unauthorized',
+      'User must be logged-in to create a new chat');
+
     check(type, Match.OneOf(String, [ MessageType.TEXT ]));
     check(chatId, nonEmptyString);
     check(content, nonEmptyString);
@@ -37,6 +40,7 @@ Meteor.methods({
     return {
       messageId: Messages.collection.insert({
         chatId: chatId,
+        senderId: this.userId,
         content: content,
         createdAt: new Date(),
         type: type