public static Assembly LoadDll(ModEntry mod, string path)
{
try {
if (mod.ModAssemblies != null)
{
foreach (var a in mod.ModAssemblies)
{
if (!a.IsDynamic && a.Location == path)
{
return(a);
}
}
}
/*if ( ! Tools.IsSafePath( path ) ) { // TODO: Make auto-scanned dll use relative path
* mod.Log().Error( "Invalid or unsafe path: {0}", path );
* return null;
* }*/
mod.Log().Info("Loading {0}", path);
var asm = Assembly.LoadFrom(path);
if (asm == null)
{
return(null);
}
if (mod.ModAssemblies == null)
{
mod.ModAssemblies = new List <Assembly>();
}
if (!mod.ModAssemblies.Contains(asm))
{
mod.ModAssemblies.Add(asm);
}
return(asm);
} catch (Exception ex) { mod.Error(ex); return(null); }
}
public static object RunActionHandler(ModEntry mod, DllMeta dll, ActionDef act)
{
try {
var lib = ModPhases.LoadDll(mod, dll.Path);
if (lib == null)
{
return(false);
}
var handler = ActionMods[dll];
foreach (var type in dll.Methods[ACTION_METHOD])
{
var result = ModPhases.CallInit(mod, lib, type, ACTION_METHOD, (e) => ParamValue(act, e, mod, handler));
if (result is bool success)
{
if (success)
{
return(true);
}
}
else if (result is Exception ex)
{
return(ex);
}
else if (result != null)
{
handler.Log().Info("Unexpected ActionMod result: {0}", result.GetType());
}
}
return(null);
} catch (Exception ex) { mod.Error(ex); return(null); }
}
public static void RunPhaseOnDll(ModEntry mod, DllMeta dll, string phase)
{
try {
if (dll.Methods == null)
{
return;
}
if (!dll.Methods.TryGetValue(phase, out var entries))
{
return;
}
var lib = LoadDll(mod, dll.Path);
if (lib == null)
{
return;
}
foreach (var type in entries)
{
if (CallInit(mod, lib, type, phase, (e) => ParamValue(e, mod)) is Exception err)
{
Log.Error(err);
}
}
} catch (Exception ex) { mod.Error(ex); }
}
public static Assembly LoadDll(ModEntry mod, string path)
{
try {
if (mod.ModAssemblies != null)
{
foreach (var a in mod.ModAssemblies)
{
if (!a.IsDynamic && a.Location == path)
{
return(a);
}
}
}
mod.Log().Info("Loading {0}", path);
var asm = Assembly.LoadFrom(path);
if (asm == null)
{
return(null);
}
if (mod.ModAssemblies == null)
{
mod.ModAssemblies = new List <Assembly>();
}
if (!mod.ModAssemblies.Contains(asm))
{
mod.ModAssemblies.Add(asm);
}
return(asm);
} catch (Exception ex) { mod.Error(ex); return(null); }
}
private static object RunActionHandler(ModEntry mod, DllMeta dll, ActionDef act)
{
try {
var lib = ModPhases.LoadDll(mod, dll.Path);
if (lib == null)
{
return(false);
}
var handler = ActionMods[dll];
object GetParamValue(ParameterInfo pi) => ParamValue(act, pi, mod, handler);
object result;
foreach (var type in dll.Methods["ActionMod"])
{
result = ModPhases.CallInit(mod, lib, type, "ActionMod", GetParamValue);
if (result is bool success)
{
if (success)
{
return(true);
}
}
else if (result is Exception ex)
{
LogActionError(handler.Log(), act, ex);
if (InList(act.GetText("onerror"), "continue"))
{
continue;
}
if (InList(act.GetText("onerror"), "skip"))
{
return(null);
}
mod.Log().Info("Aborting Actions. Set OnError to \"Log,Continue\" or \"Log,Skip\" to ignore the error.");
return(ex);
}
else if (result != null)
{
handler.Log().Error("Unexpected ActionMod result: {0}", result.GetType());
}
}
return(null);
} catch (Exception ex) { mod.Error(ex); return(null); }
}