private void FindReferencedMods(BuildProperties properties, Dictionary <string, LocalMod> mods, bool requireWeak)
{
foreach (var refName in properties.RefNames(true))
{
if (mods.ContainsKey(refName))
{
continue;
}
bool isWeak = properties.weakReferences.Any(r => r.mod == refName);
LocalMod mod;
try {
var modFile = new TmodFile(Path.Combine(ModPath, refName + ".tmod"));
modFile.Read();
mod = new LocalMod(modFile);
modFile.Close();
}
catch (FileNotFoundException) when(isWeak && !requireWeak)
{
// don't recursively require weak deps, if the mod author needs to compile against them, they'll have them installed
continue;
}
catch (Exception ex) {
throw new Exception(Language.GetTextValue("tModLoader.BuildErrorModReference", refName), ex);
}
mods[refName] = mod;
FindReferencedMods(mod.properties, mods, false);
}
}
private void FindReferencedMods(BuildProperties properties, Dictionary <string, LocalMod> mods)
{
foreach (var refName in properties.RefNames(true))
{
if (mods.ContainsKey(refName))
{
continue;
}
LocalMod mod;
try
{
var modFile = new TmodFile(Path.Combine(ModPath, refName + ".tmod"));
modFile.Read();
mod = new LocalMod(modFile);
modFile.Close();
}
catch (Exception ex)
{
throw new Exception(Language.GetTextValue("tModLoader.BuildErrorModReference", refName), ex);
}
mods[refName] = mod;
FindReferencedMods(mod.properties, mods);
}
}
internal static Dictionary <string, List <string> > dependencyCache; // for some internal features that need to lookup dependencies after load
internal static LocalMod[] FindMods()
{
Directory.CreateDirectory(ModLoader.ModPath);
var mods = new List <LocalMod>();
foreach (string fileName in Directory.GetFiles(ModLoader.ModPath, "*.tmod", SearchOption.TopDirectoryOnly))
{
if (Path.GetFileName(fileName) == "temporaryDownload.tmod")
{
continue;
}
var lastModified = File.GetLastWriteTime(fileName);
if (!modsDirCache.TryGetValue(fileName, out var mod) || mod.lastModified != lastModified)
{
try
{
var modFile = new TmodFile(fileName);
modFile.Read();
modFile.VerifyCoreFiles();
mod = new LocalMod(modFile)
{
lastModified = lastModified
};
modFile.Close();
}
catch (Exception e)
{
if (!readFailures.Contains(fileName))
{
Logging.tML.Warn("Failed to read " + fileName, e);
}
else
{
readFailures.Add(fileName);
}
continue;
}
modsDirCache[fileName] = mod;
}
mods.Add(mod);
}
return(mods.OrderBy(x => x.Name, StringComparer.InvariantCulture).ToArray());
}
internal static void ReceiveMod(BinaryReader reader)
{
if (downloadingMod == null)
{
return;
}
try
{
if (downloadingFile == null)
{
Interface.downloadMod.SetDownloading(reader.ReadString());
Interface.downloadMod.SetCancel(() =>
{
downloadingFile?.Close();
downloadingMod = null;
Netplay.disconnect = true;
Main.menuMode = 0;
});
Main.menuMode = Interface.downloadModID;
downloadingLength = reader.ReadInt64();
downloadingFile = new FileStream(downloadingMod.path, FileMode.Create);
return;
}
var bytes = reader.ReadBytes((int)Math.Min(downloadingLength - downloadingFile.Position, CHUNK_SIZE));
downloadingFile.Write(bytes, 0, bytes.Length);
Interface.downloadMod.SetProgress(downloadingFile.Position, downloadingLength);
if (downloadingFile.Position == downloadingLength)
{
downloadingFile.Close();
var mod = new TmodFile(downloadingMod.path);
mod.Read();
mod.Close();
if (!downloadingMod.Matches(mod))
{
throw new Exception(Language.GetTextValue("tModLoader.MPErrorModHashMismatch"));
}
if (downloadingMod.signed && !mod.ValidModBrowserSignature)
{
throw new Exception(Language.GetTextValue("tModLoader.MPErrorModNotSigned"));
}
ModLoader.EnableMod(mod.name);
if (downloadQueue.Count > 0)
{
DownloadNextMod();
}
else
{
OnModsDownloaded(true);
}
}
}
catch (Exception e)
{
try
{
downloadingFile?.Close();
}
catch { }
File.Delete(downloadingMod.path);
Logging.tML.Error(Language.GetTextValue("tModLoader.MPErrorModDownloadError", downloadingMod.name), e);
downloadingMod = null;
}
}
internal static void ReceiveMod(BinaryReader reader)
{
if (downloadingMod == null)
{
return;
}
try {
if (downloadingFile == null)
{
// TODO migrate to download UI, create new StreamingDownloadRequest
// TODO I hope this works fine without UI for the moment...
//Interface.downloadMod.SetDownloading(reader.ReadString());
//Interface.downloadMod.SetCancel(CancelDownload);
Main.menuMode = Interface.downloadModID;
ModLoader.GetMod(downloadingMod.name)?.File?.Close();
downloadingLength = reader.ReadInt64();
downloadingFile = new FileStream(downloadingMod.path, FileMode.Create);
return;
}
var bytes = reader.ReadBytes((int)Math.Min(downloadingLength - downloadingFile.Position, CHUNK_SIZE));
downloadingFile.Write(bytes, 0, bytes.Length);
//Interface.downloadMod.SetProgress(downloadingFile.Position, downloadingLength);
if (downloadingFile.Position == downloadingLength)
{
downloadingFile.Close();
var mod = new TmodFile(downloadingMod.path);
mod.Read();
mod.Close();
if (!downloadingMod.Matches(mod))
{
throw new Exception(Language.GetTextValue("tModLoader.MPErrorModHashMismatch"));
}
if (downloadingMod.signed && !mod.ValidModBrowserSignature)
{
throw new Exception(Language.GetTextValue("tModLoader.MPErrorModNotSigned"));
}
ModLoader.EnableMod(mod.name);
if (downloadQueue.Count > 0)
{
DownloadNextMod();
}
else
{
OnModsDownloaded(true);
}
}
}
catch (Exception e) {
try {
downloadingFile?.Close();
File.Delete(downloadingMod.path);
}
catch { }
var msg = Language.GetTextValue("tModLoader.MPErrorModDownloadError", downloadingMod.name);
Logging.tML.Error(msg, e);
Interface.errorMessage.Show(msg + e, 0);
Netplay.disconnect = true;
downloadingMod = null;
}
}
