From 9ebb798bdacf736d944eea5bb8a974ad4849959f Mon Sep 17 00:00:00 2001
From: Tristan Cormier <cormiert2@outlook.com>
Date: Wed, 8 Oct 2025 21:27:13 -0400
Subject: [PATCH] feat(connection): add ClientConnection::GetRealmList

---
 src/client/ClientServices.cpp           |  4 ++++
 src/client/ClientServices.hpp           |  1 +
 src/net/connection/ClientConnection.cpp | 16 ++++++++++++++++
 src/net/connection/ClientConnection.hpp |  1 +
 4 files changed, 22 insertions(+)

diff --git a/src/client/ClientServices.cpp b/src/client/ClientServices.cpp
index 6321a32..3d4060b 100644
--- a/src/client/ClientServices.cpp
+++ b/src/client/ClientServices.cpp
@@ -200,6 +200,10 @@ REALM_INFO* ClientServices::GetRealmInfoByIndex(int32_t index) {
     return &ClientServices::GetInstance()->m_realmList[index];
 }
 
+void ClientServices::GetRealmList() {
+    ClientServices::Connection()->GetRealmList();
+}
+
 const char* ClientServices::GetSelectedRealmName() {
     if (!ClientServices::s_realmNameVar) {
         ClientServices::s_realmNameVar = CVar::Register(
diff --git a/src/client/ClientServices.hpp b/src/client/ClientServices.hpp
index 798e298..f9aae59 100644
--- a/src/client/ClientServices.hpp
+++ b/src/client/ClientServices.hpp
@@ -36,6 +36,7 @@ class ClientServices : public LoginResponse {
         static const char* GetErrorToken(int32_t errorCode);
         static ClientServices* GetInstance();
         static REALM_INFO* GetRealmInfoByIndex(int32_t index);
+        static void GetRealmList();
         static const char* GetSelectedRealmName();
         static const REALM_INFO* GetSelectedRealm();
         static void Initialize();
diff --git a/src/net/connection/ClientConnection.cpp b/src/net/connection/ClientConnection.cpp
index 7cdb286..99b4183 100644
--- a/src/net/connection/ClientConnection.cpp
+++ b/src/net/connection/ClientConnection.cpp
@@ -91,6 +91,22 @@ void ClientConnection::GetCharacterList() {
     }
 }
 
+void ClientConnection::GetRealmList() {
+    this->m_cleanup = nullptr;
+    this->m_statusCop = COP_GET_REALMS;
+    this->m_errorCode = 35;
+    this->m_statusComplete = 0;
+
+    // TODO LogConnectionStatus(this->m_statusCop, this->m_errorCode, 1);
+
+    if (ClientServices::LoginConnection()->IsLoggedOn()) {
+        ClientServices::LoginConnection()->GetRealmList();
+    }
+    else {
+        ClientServices::LoginConnection()->Reconnect();
+    }
+}
+
 int32_t ClientConnection::HandleConnect() {
     this->Complete(1, 5);
 
diff --git a/src/net/connection/ClientConnection.hpp b/src/net/connection/ClientConnection.hpp
index 445db0e..0af46fc 100644
--- a/src/net/connection/ClientConnection.hpp
+++ b/src/net/connection/ClientConnection.hpp
@@ -37,6 +37,7 @@ class ClientConnection : public RealmConnection {
         int32_t Disconnect();
         void EnumerateCharacters(ENUMERATE_CHARACTERS_CALLBACK callback, void* param);
         void GetCharacterList();
+        void GetRealmList();
         void Initiate(WOWCS_OPS op, int32_t errorCode, void (*cleanup)());
         int32_t IsConnected();
         int32_t PollStatus(WOWCS_OPS& op, const char** msg, int32_t& result, int32_t& errorCode);