Merge 7e93ed8 into 0933ac2

Author: MadMaxMangos

src/game/WorldHandlers/World.cpp

@@ -88,10 +88,11 @@
 #include "LFGMgr.h"
 #include "DisableMgr.h"
 #include "Language.h"
-#include "CommandMgr.h"
-#include "GitRevision.h"
-#include "UpdateTime.h"
-#include "GameTime.h"
+#include "CommandMgr.h"
+#include "GitRevision.h"
+#include "UpdateTime.h"
+#include "GameTime.h"
+#include "ScheduledExit.h"
 
 #ifdef ENABLE_ELUNA
 #include "LuaEngine.h"
@@ -108,8 +109,8 @@
 // WARDEN
 #include "WardenCheckMgr.h"
 
-#include <iostream>
-#include <sstream>
+#include <iostream>
+#include <sstream>
 
 INSTANTIATE_SINGLETON_1(World);
 
@@ -157,8 +158,10 @@ World::World()
     m_startTime = m_gameTime;
     m_maxActiveSessionCount = 0;
     m_maxQueuedSessionCount = 0;
-    m_MaintenanceTimeChecker = 0;
-    m_broadcastEnable = false;
+    m_MaintenanceTimeChecker = 0;
+    m_scheduledExitDelay = 0;
+    m_scheduledExitCountdownActive = false;
+    m_broadcastEnable = false;
     m_broadcastList.clear();
     m_broadcastWeight = 0;
 
@@ -578,7 +581,7 @@ void World::LoadConfigSettings(bool reload)
     setConfig(CONFIG_UINT32_MAX_WHOLIST_RETURNS, "MaxWhoListReturns", 49);
     setConfig(CONFIG_UINT32_AUTOBROADCAST_INTERVAL, "AutoBroadcast", 600);
 
-    if (getConfig(CONFIG_UINT32_AUTOBROADCAST_INTERVAL) > 0)
+    if (getConfig(CONFIG_UINT32_AUTOBROADCAST_INTERVAL) > 0)
     {
         m_broadcastEnable = true;
     }
@@ -590,9 +593,11 @@ void World::LoadConfigSettings(bool reload)
     if (reload && m_broadcastEnable)
     {
         m_broadcastTimer.SetInterval(getConfig(CONFIG_UINT32_AUTOBROADCAST_INTERVAL) * IN_MILLISECONDS);
-    }
-
-    std::string forceLoadGridOnMaps = sConfig.GetStringDefault("LoadAllGridsOnMaps", "");
+    }
+
+    LoadScheduledExitConfig();
+
+    std::string forceLoadGridOnMaps = sConfig.GetStringDefault("LoadAllGridsOnMaps", "");
     if (!forceLoadGridOnMaps.empty())
     {
         unsigned int pos = 0;
@@ -2182,7 +2187,7 @@ void World::_UpdateGameTime()
     m_gameTime = thisTime;
 
     ///- if there is a shutdown timer
-    if (!m_stopEvent && m_ShutdownTimer > 0 && elapsed > 0)
+    if (!m_stopEvent && m_ShutdownTimer > 0 && elapsed > 0)
     {
         ///- ... and it is overdue, stop the world (set m_stopEvent)
         if (m_ShutdownTimer <= elapsed)
@@ -2197,17 +2202,30 @@ void World::_UpdateGameTime()
             }                        // minimum timer value to wait idle state
         }
         ///- ... else decrease it and if necessary display a shutdown countdown to the users
-        else
-        {
-            m_ShutdownTimer -= elapsed;
-
-            ShutdownMsg();
-        }
-    }
-}
+        else
+        {
+            m_ShutdownTimer -= elapsed;
+
+            MaNGOS::ScheduledExitCountdownActions actions =
+                MaNGOS::GetScheduledExitCountdownActions(
+                    m_scheduledExitCountdownActive);
+            if (actions.sendShutdownTimer)
+            {
+                ShutdownMsg();
+            }
+
+            if (actions.sendConfiguredWarnings)
+            {
+                SendScheduledExitWarnings();
+            }
+        }
+    }
+
+    CheckScheduledExit();
+}
 
 /// Shutdown the server
-void World::ShutdownServ(uint32 time, uint32 options, uint8 exitcode)
+void World::ShutdownServ(uint32 time, uint32 options, uint8 exitcode)
 {
     // ignore if server shutdown at next tick
     if (m_stopEvent)
@@ -2235,8 +2253,8 @@ void World::ShutdownServ(uint32 time, uint32 options, uint8 exitcode)
     else
     {
         m_ShutdownTimer = time;
-        ShutdownMsg(true);
-    }
+        ShutdownMsg(true);
+    }
 
 #ifdef ENABLE_PLAYERBOTS
     sRandomPlayerbotMgr.LogoutAllBots();
@@ -2249,14 +2267,210 @@ void World::ShutdownServ(uint32 time, uint32 options, uint8 exitcode)
         e->OnShutdownInitiate(ShutdownExitCode(exitcode), ShutdownMask(options));
     }
 #endif /* ENABLE_ELUNA */
-}
-
-/// Display a shutdown message to the user(s)
-void World::ShutdownMsg(bool show /*= false*/, Player* player /*= NULL*/)
-{
-    // not show messages for idle shutdown mode
-    if (m_ShutdownMask & SHUTDOWN_MASK_IDLE)
-    {
+}
+
+void World::LoadScheduledExitConfig()
+{
+    m_scheduledExit = MaNGOS::ScheduledExitSchedule();
+    m_scheduledExitDelay = 0;
+    m_scheduledExitWarnings.clear();
+    m_scheduledExitCountdownActive = false;
+
+    if (!sConfig.GetBoolDefault("ScheduledExit.Enable", false))
+    {
+        sLog.outString("ScheduledExit: disabled");
+        return;
+    }
+
+    std::string dayText = sConfig.GetStringDefault("ScheduledExit.DayOfWeek", "3");
+    uint32 dayOfWeek = 0;
+    if (!MaNGOS::ParseScheduledExitUInt32(dayText, dayOfWeek) || dayOfWeek > 6)
+    {
+        sLog.outError("ScheduledExit: invalid ScheduledExit.DayOfWeek '%s'; "
+            "disabling scheduled exit", dayText.c_str());
+        return;
+    }
+
+    std::string timeText = sConfig.GetStringDefault("ScheduledExit.Time", "05:00");
+    uint32 hour = 0;
+    uint32 minute = 0;
+    if (!MaNGOS::ParseScheduledExitTime(timeText, hour, minute))
+    {
+        sLog.outError("ScheduledExit: invalid ScheduledExit.Time '%s'; "
+            "disabling scheduled exit", timeText.c_str());
+        return;
+    }
+
+    std::string modeText = sConfig.GetStringDefault("ScheduledExit.Mode", "restart");
+    MaNGOS::ScheduledExitMode mode = MaNGOS::SCHEDULED_EXIT_MODE_RESTART;
+    if (!MaNGOS::ParseScheduledExitMode(modeText, mode))
+    {
+        sLog.outError("ScheduledExit: invalid ScheduledExit.Mode '%s'; "
+            "disabling scheduled exit", modeText.c_str());
+        return;
+    }
+
+    std::string delayText = sConfig.GetStringDefault("ScheduledExit.Delay", "900");
+    uint32 delay = 0;
+    if (!MaNGOS::ParseScheduledExitUInt32(delayText, delay))
+    {
+        sLog.outError("ScheduledExit: invalid ScheduledExit.Delay '%s'; "
+            "disabling scheduled exit", delayText.c_str());
+        return;
+    }
+
+    std::vector<std::string> warningErrors;
+    std::vector<uint32> warningTimes = MaNGOS::ParseScheduledExitWarningTimes(
+        sConfig.GetStringDefault("ScheduledExit.WarningTimes", "900,600,300,60"),
+        delay, warningErrors);
+
+    for (std::vector<std::string>::const_iterator itr = warningErrors.begin();
+         itr != warningErrors.end(); ++itr)
+    {
+        sLog.outError("ScheduledExit: ignoring %s", itr->c_str());
+    }
+
+    for (std::vector<uint32>::const_iterator itr = warningTimes.begin();
+         itr != warningTimes.end(); ++itr)
+    {
+        if (*itr == 0)
+        {
+            sLog.outError("ScheduledExit: ignoring warning milestone 0");
+            continue;
+        }
+
+        std::ostringstream configKey;
+        configKey << "ScheduledExit.WarningText." << *itr;
+
+        ScheduledExitWarning warning;
+        warning.remainingSeconds = *itr;
+        warning.text = sConfig.GetStringDefault(configKey.str().c_str(), "");
+        if (warning.text.empty())
+        {
+            warning.text = MaNGOS::BuildScheduledExitWarningText(mode, *itr);
+        }
+        warning.sent = false;
+        m_scheduledExitWarnings.push_back(warning);
+    }
+
+    m_scheduledExit.enabled = true;
+    m_scheduledExit.dayOfWeek = dayOfWeek;
+    m_scheduledExit.hour = hour;
+    m_scheduledExit.minute = minute;
+    m_scheduledExit.mode = mode;
+    m_scheduledExitDelay = delay;
+
+    if (MaNGOS::MarkScheduledExitHandledIfMatching(
+        m_scheduledExit, safe_localtime(time(NULL)), m_scheduledExitState))
+    {
+        sLog.outString("ScheduledExit: startup minute matches configured schedule; "
+            "suppressing this minute to avoid restart loop");
+    }
+
+    std::ostringstream milestones;
+    for (std::vector<ScheduledExitWarning>::const_iterator itr =
+             m_scheduledExitWarnings.begin();
+         itr != m_scheduledExitWarnings.end(); ++itr)
+    {
+        if (itr != m_scheduledExitWarnings.begin())
+        {
+            milestones << ",";
+        }
+        milestones << itr->remainingSeconds;
+    }
+
+    sLog.outString("ScheduledExit: enabled day=%u time=%02u:%02u mode=%s delay=%u warningTimes=%s",
+        m_scheduledExit.dayOfWeek, m_scheduledExit.hour, m_scheduledExit.minute,
+        MaNGOS::ScheduledExitModeToString(m_scheduledExit.mode), m_scheduledExitDelay,
+        milestones.str().c_str());
+}
+
+void World::CheckScheduledExit()
+{
+    if (!m_scheduledExit.enabled || m_stopEvent)
+    {
+        return;
+    }
+
+    if (!MaNGOS::CheckAndMarkScheduledExit(
+        m_scheduledExit, safe_localtime(m_gameTime), m_scheduledExitState))
+    {
+        return;
+    }
+
+    if (m_ShutdownTimer > 0)
+    {
+        sLog.outString("ScheduledExit: %s scheduled for day=%u time=%02u:%02u "
+            "skipped because shutdown/restart is already in progress",
+            MaNGOS::ScheduledExitModeToString(m_scheduledExit.mode),
+            m_scheduledExit.dayOfWeek, m_scheduledExit.hour,
+            m_scheduledExit.minute);
+        return;
+    }
+
+    StartScheduledExit();
+}
+
+void World::StartScheduledExit()
+{
+    uint32 mask = m_scheduledExit.mode == MaNGOS::SCHEDULED_EXIT_MODE_RESTART
+        ? SHUTDOWN_MASK_RESTART : SHUTDOWN_MASK_STOP;
+    uint8 exitCode = m_scheduledExit.mode == MaNGOS::SCHEDULED_EXIT_MODE_RESTART
+        ? RESTART_EXIT_CODE : SHUTDOWN_EXIT_CODE;
+
+    sLog.outString("ScheduledExit: firing scheduled %s with delay %u seconds",
+        MaNGOS::ScheduledExitModeToString(m_scheduledExit.mode), m_scheduledExitDelay);
+
+    ResetScheduledExitWarnings();
+    m_scheduledExitCountdownActive = m_scheduledExitDelay > 0;
+    ShutdownServ(m_scheduledExitDelay, mask, exitCode);
+
+    if (m_scheduledExitCountdownActive)
+    {
+        SendScheduledExitWarnings();
+    }
+}
+
+void World::ResetScheduledExitWarnings()
+{
+    for (std::vector<ScheduledExitWarning>::iterator itr =
+             m_scheduledExitWarnings.begin();
+         itr != m_scheduledExitWarnings.end(); ++itr)
+    {
+        itr->sent = false;
+    }
+}
+
+void World::SendScheduledExitWarnings()
+{
+    if (!m_scheduledExitCountdownActive || !m_ShutdownTimer)
+    {
+        return;
+    }
+
+    for (std::vector<ScheduledExitWarning>::iterator itr =
+             m_scheduledExitWarnings.begin();
+         itr != m_scheduledExitWarnings.end(); ++itr)
+    {
+        if (!itr->sent && m_ShutdownTimer <= itr->remainingSeconds)
+        {
+            SendScheduledExitWarning(*itr);
+        }
+    }
+}
+
+void World::SendScheduledExitWarning(ScheduledExitWarning& warning)
+{
+    warning.sent = true;
+    SendServerMessage(SERVER_MSG_CUSTOM, warning.text.c_str());
+}
+
+/// Display a shutdown message to the user(s)
+void World::ShutdownMsg(bool show /*= false*/, Player* player /*= NULL*/)
+{
+    // not show messages for idle shutdown mode
+    if (m_ShutdownMask & SHUTDOWN_MASK_IDLE)
+    {
         return;
     }
 
@@ -2278,7 +2492,7 @@ void World::ShutdownMsg(bool show /*= false*/, Player* player /*= NULL*/)
 }
 
 /// Cancel a planned server shutdown
-void World::ShutdownCancel()
+void World::ShutdownCancel()
 {
     // nothing cancel or too later
     if (!m_ShutdownTimer || m_stopEvent)
@@ -2288,8 +2502,10 @@ void World::ShutdownCancel()
 
     ServerMessageType msgid = (m_ShutdownMask & SHUTDOWN_MASK_RESTART) ? SERVER_MSG_RESTART_CANCELLED : SERVER_MSG_SHUTDOWN_CANCELLED;
 
-    m_ShutdownMask = 0;
-    m_ShutdownTimer = 0;
+    m_ShutdownMask = 0;
+    m_ShutdownTimer = 0;
+    m_scheduledExitCountdownActive = false;
+    ResetScheduledExitWarnings();
     m_ExitCode = SHUTDOWN_EXIT_CODE;                       // to default value
     SendServerMessage(msgid);