From d33ffd2ac6230059cce68ecae862d3bdc813b93d Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 27 Nov 2018 21:51:59 +0300
Subject: Avoid shop spam in legacy server.

---
 src/net/tmwa/chatrecv.cpp | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'src/net/tmwa/chatrecv.cpp')

diff --git a/src/net/tmwa/chatrecv.cpp b/src/net/tmwa/chatrecv.cpp
index e044d5877..b9dd73af5 100644
--- a/src/net/tmwa/chatrecv.cpp
+++ b/src/net/tmwa/chatrecv.cpp
@@ -44,11 +44,18 @@
 
 #include "net/tmwa/guildmanager.h"
 
+#include "utils/gettext.h"
+
 #include "debug.h"
 
 namespace TmwAthena
 {
 
+namespace ChatRecv
+{
+    std::string mShopRequestName;
+}  // namespace ChatRecv
+
 void ChatRecv::processChat(Net::MessageIn &msg)
 {
     BLOCK_START("ChatRecv::processChat")
@@ -248,6 +255,16 @@ void ChatRecv::processWhisperContinue(const std::string &nick,
                              && chatMsg.find("\302\202") == 0)
                     {
                         chatMsg = chatMsg.erase(0, 2);
+                        if (mShopRequestName != nick)
+                        {
+                            debugMsg(strprintf(
+                                // TRANSLATORS: message about spam player
+                                _("Detected spam from: %s"),
+                                nick.c_str()));
+                            BLOCK_END("ChatRecv::processWhisper")
+                            return;
+                        }
+                        mShopRequestName.clear();
                         if (showMsg && chatWindow != nullptr)
                         {
                             chatWindow->addWhisper(nick,
-- 
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