public IEnumerable <Mod> LoadMod(Assembly assm, ModImplementation bas)
{
var t = typeof(Mod);
var types = assm.GetTypes();
foreach (var type in types)
{
if (type.IsInterface ||
type.IsAbstract ||
!t.IsAssignableFrom(type))
{
continue;
}
var instance = Activator.CreateInstance(type);
if (instance == null)
{
continue;
}
var mod = (Mod)instance;
mod.ModData = bas;
yield return(mod);
}
}
public ModImplementation LoadMod(ModJson json, string jsonFilePath)
{
if (json == null ||
json.EntryFiles == null ||
json.EntryFiles.Length == 0)
{
_logger.Warn("JSON file doesn't contain entry files: " + jsonFilePath);
return(null);
}
var imp = new ModImplementation
{
Data = json,
JsonFilePath = jsonFilePath,
ApiVer = new Version(json.Versions.Api),
GameVer = new Version(json.Versions.Game),
ModVer = new Version(json.Versions.Mod),
Mods = new Dictionary <Assembly, Mod[]>()
};
if (!ValidateVersion(imp.ModVer, imp.GameVer, imp.ApiVer))
{
_logger.Warn($"Skipping {imp.Data.Name} (v{imp.ModVer}) - Invalid game version.");
return(null);
}
var baseDir = Path.GetDirectoryName(jsonFilePath);
foreach (var file in json.EntryFiles)
{
_logger.Debug($"Start loading entry file: {file}");
var path = Path.Combine(baseDir, file);
if (!File.Exists(path))
{
_logger.Warn($"Couldn't find entry file for mod: {jsonFilePath}\r\nMissing file path: {path}");
continue;
}
try
{
var assm = Assembly.LoadFrom(path);
var mods = LoadMod(assm, imp).ToArray();
imp.Mods.Add(assm, mods);
_logger.Debug($"Loaded entry file for: {jsonFilePath}\r\nEntry File: {path}");
}
catch (Exception ex)
{
_logger.Error($"Failed to load assembly for mod: {jsonFilePath}\r\nAttempted to load: {path}\r\n{ex}");
continue;
}
}
if (imp.Mods.Count <= 0)
{
_logger.Warn($"No mods found for file: {jsonFilePath}");
return(null);
}
return(imp);
}
