| public static ForceRename ( [ originalFullFileName, [ newFileName ) : void | ||
| originalFullFileName | [ | Full path to the original filename |
| newFileName | [ | New file name (do not include the full path) |
| return | void | |
// Makes sure that the map file exists, is properly named, and is loadable.
static void CheckMapFile([NotNull] World world)
{
if (world == null)
{
throw new ArgumentNullException("world");
}
// Check the world's map file
string fullMapFileName = world.MapFileName;
string fileName = Path.GetFileName(fullMapFileName);
if (Paths.FileExists(fullMapFileName, false))
{
if (!Paths.FileExists(fullMapFileName, true))
{
// Map file has wrong capitalization
FileInfo[] matches = Paths.FindFiles(fullMapFileName);
if (matches.Length == 1)
{
// Try to rename the map file to match world's capitalization
Paths.ForceRename(matches[0].FullName, fileName);
if (Paths.FileExists(fullMapFileName, true))
{
Logger.Log(LogType.Warning,
"WorldManager.CheckMapFile: Map file for world \"{0}\" was renamed from \"{1}\" to \"{2}\"",
world.Name, matches[0].Name, fileName);
}
else
{
Logger.Log(LogType.Error,
"WorldManager.CheckMapFile: Failed to rename map file of \"{0}\" from \"{1}\" to \"{2}\"",
world.Name, matches[0].Name, fileName);
return;
}
}
else
{
Logger.Log(LogType.Warning,
"WorldManager.CheckMapFile: More than one map file exists matching the world name \"{0}\". " +
"Please check the map directory and use /WLoad to load the correct file.",
world.Name);
return;
}
}
// Try loading the map header
try {
MapUtility.LoadHeader(world.MapFileName, true);
} catch (Exception ex) {
Logger.Log(LogType.Warning,
"WorldManager.CheckMapFile: Could not load map file for world \"{0}\": {1}",
world.Name, ex);
}
}
else
{
Logger.Log(LogType.Warning,
"WorldManager.CheckMapFile: Map file for world \"{0}\" was not found.",
world.Name);
}
}
/// <summary> Changes the name of the given world. </summary>
public static void RenameWorld(World world, string newName, bool moveMapFile)
{
if (newName == null)
{
throw new ArgumentNullException("newName");
}
if (!World.IsValidName(newName))
{
throw new WorldOpException(newName, WorldOpExceptionCode.InvalidWorldName);
}
if (world == null)
{
throw new WorldOpException(null, WorldOpExceptionCode.WorldNotFound);
}
lock (world.WorldLock) {
string oldName = world.Name;
if (oldName == newName)
{
throw new WorldOpException(world.Name, WorldOpExceptionCode.NoChangeNeeded);
}
lock ( WorldListLock ) {
World newWorld = FindWorldExact(newName);
if (newWorld != null && newWorld != world)
{
throw new WorldOpException(newName, WorldOpExceptionCode.DuplicateWorldName);
}
Worlds.Remove(world.Name.ToLower());
world.Name = newName;
Worlds.Add(newName.ToLower(), world);
UpdateWorldList();
if (moveMapFile)
{
string oldFullFileName = Path.Combine(Paths.MapPath, oldName + ".fcm");
string newFileName = newName + ".fcm";
if (File.Exists(oldFullFileName))
{
try {
Paths.ForceRename(oldFullFileName, newFileName);
} catch (Exception ex) {
throw new WorldOpException(world.Name,
WorldOpExceptionCode.MapMoveError,
ex);
}
}
}
}
}
}
/// <summary> Changes the name of the given world. </summary>
public static void RenameWorld([NotNull] World world, [NotNull] string newName, bool moveMapFile, bool overwrite)
{
if (newName == null)
{
throw new ArgumentNullException("newName");
}
if (world == null)
{
throw new ArgumentNullException("world");
}
if (!World.IsValidName(newName))
{
throw new WorldOpException(newName, WorldOpExceptionCode.InvalidWorldName);
}
lock (world.SyncRoot) {
string oldName = world.Name;
if (oldName == newName)
{
throw new WorldOpException(world.Name, WorldOpExceptionCode.NoChangeNeeded);
}
lock ( SyncRoot ) {
World newWorld = FindWorldExact(newName);
if (newWorld != null && newWorld != world)
{
if (overwrite)
{
RemoveWorld(newWorld);
}
else
{
throw new WorldOpException(newName, WorldOpExceptionCode.DuplicateWorldName);
}
}
WorldIndex.Remove(world.Name.ToLower());
world.Name = newName;
WorldIndex.Add(newName.ToLower(), world);
UpdateWorldList();
if (moveMapFile)
{
string oldMapFile = Path.Combine(Paths.MapPath, oldName + ".fcm");
string newMapFile = newName + ".fcm";
if (File.Exists(oldMapFile))
{
try {
Paths.ForceRename(oldMapFile, newMapFile);
} catch (Exception ex) {
throw new WorldOpException(world.Name,
WorldOpExceptionCode.MapMoveError,
ex);
}
}
using (world.BlockDB.GetWriteLock()) {
string oldBlockDBFile = Path.Combine(Paths.BlockDBDirectory, oldName + ".fbdb");
string newBockDBFile = newName + ".fbdb";
if (File.Exists(oldBlockDBFile))
{
try {
Paths.ForceRename(oldBlockDBFile, newBockDBFile);
} catch (Exception ex) {
throw new WorldOpException(world.Name,
WorldOpExceptionCode.MapMoveError,
ex);
}
}
}
}
}
}
}
static void LoadWorldListXml()
{
XDocument doc = XDocument.Load(Paths.WorldListFileName);
XElement root = doc.Root;
World firstWorld = null;
XAttribute temp;
foreach (XElement el in root.Elements("World"))
{
try {
if ((temp = el.Attribute("name")) == null)
{
Logger.Log("Server.ParseWorldListXML: World tag with no name skipped.", LogType.Error);
continue;
}
string worldName = temp.Value;
if (!World.IsValidName(worldName))
{
Logger.Log("Server.ParseWorldListXML: Invalid world name skipped: \"{0}\"", LogType.Error, worldName);
continue;
}
if (Worlds.ContainsKey(worldName.ToLower()))
{
Logger.Log("Server.ParseWorldListXML: Duplicate world name ignored: \"{0}\"", LogType.Error, worldName);
continue;
}
World world;
try {
world = AddWorld(null, worldName, null, (el.Attribute("noUnload") != null));
} catch (WorldOpException ex) {
Logger.Log("Server.ParseWorldListXML: Error loading world \"{0}\": {1}", LogType.Error, worldName, ex.Message);
continue;
}
if ((temp = el.Attribute("hidden")) != null)
{
if (!Boolean.TryParse(temp.Value, out world.IsHidden))
{
Logger.Log("Server.ParseWorldListXML: Could not parse \"hidden\" attribute of world \"{0}\", assuming NOT hidden.",
LogType.Warning, worldName);
world.IsHidden = false;
}
}
if (firstWorld == null)
{
firstWorld = world;
}
if (el.Element("accessSecurity") != null)
{
world.AccessSecurity = new SecurityController(el.Element("accessSecurity"));
}
else
{
world.AccessSecurity.MinRank = LoadWorldRankRestriction(world, "access", el); // LEGACY
}
if (el.Element("buildSecurity") != null)
{
world.BuildSecurity = new SecurityController(el.Element("buildSecurity"));
}
else
{
world.BuildSecurity.MinRank = LoadWorldRankRestriction(world, "build", el); // LEGACY
}
// Check the world's map file
string mapFullName = world.GetMapName();
string mapName = Path.GetFileName(mapFullName);
if (Paths.FileExists(mapFullName, false))
{
if (!Paths.FileExists(mapFullName, true))
{
// Map file has wrong capitalization
FileInfo[] matches = Paths.FindFiles(mapFullName);
if (matches.Length == 1)
{
// Try to rename the map file to match world's capitalization
Paths.ForceRename(matches[0].FullName, mapName);
if (Paths.FileExists(mapFullName, true))
{
Logger.Log("Server.LoadWorldListXML: Map file for world \"{0}\" was renamed from \"{1}\" to \"{2}\"", LogType.Warning,
world.Name, matches[0].Name, mapName);
}
else
{
Logger.Log("Server.LoadWorldListXML: Failed to rename map file of \"{0}\" from \"{1}\" to \"{2}\"", LogType.Error,
world.Name, matches[0].Name, mapName);
continue;
}
}
else
{
Logger.Log("Server.LoadWorldListXML: More than one map file exists matching the world name \"{0}\". " +
"Please check the map directory and use /wload to load the correct file.", LogType.Warning,
world.Name);
continue;
}
}
// Try loading the map header
try {
MapUtility.LoadHeader(world.GetMapName());
} catch (Exception ex) {
Logger.Log("Server.LoadWorldListXML: Could not load map file for world \"{0}\": {1}", LogType.Warning,
world.Name, ex);
}
}
else
{
Logger.Log("Server.LoadWorldListXML: Map file for world \"{0}\" was not found.", LogType.Warning,
world.Name);
}
} catch (Exception ex) {
Logger.LogAndReportCrash("An error occured while trying to parse one of the entries on the world list",
"fCraft", ex, false);
}
}
if ((temp = root.Attribute("main")) != null)
{
MainWorld = FindWorldExact(temp.Value);
// if specified main world does not exist, use first-defined world
if (MainWorld == null && firstWorld != null)
{
Logger.Log("The specified main world \"{0}\" does not exist. " +
"\"{1}\" was designated main instead. You can use /wmain to change it.",
LogType.Warning, temp.Value, firstWorld.Name);
MainWorld = firstWorld;
}
// if firstWorld was also null, LoadWorldList() should try creating a new mainWorld
}
else
{
MainWorld = firstWorld;
}
}
