public bool Load()
{
Assembly asm;
Type loader;
Type[] types;
try
{
asm = Assembly.LoadFile(_path);
}
catch (FileLoadException)
{
LastError = "An error occurred when loading the file.";
return(false);
}
catch (BadImageFormatException)
{
LastError = "The assembly specified is invalid.";
return(false);
}
try
{
types = asm.GetTypes();
}
catch (ReflectionTypeLoadException e)
{
types = e.Types.Where(t => t != null).ToArray();
}
if (types.Length == 0)
{
LastError = "Unable to retrieve any types in the assembly.";
return(false);
}
if ((loader = types.FirstOrDefault(t =>
t.IsDefined(typeof(GrimoirePluginEntry), true))) == null)
{
LastError = "Could not find a class marked with the GrimoirePluginEntry attribute.";
return(false);
}
try
{
_plugin = (IGrimoirePlugin)Activator.CreateInstance(loader);
_plugin.Load();
}
catch (Exception exc)
{
LastError = $"Unknown error: {exc.Message}";
return(false);
}
return(true);
}
public bool Load()
{
try
{
if (!File.Exists(_pluginPath))
{
LastError = $"Could not find file: {_pluginPath}";
return(false);
}
Assembly asm = Assembly.LoadFile(_pluginPath);
Type loader;
Type[] types;
if ((types = TryGetTypes(asm)) == null)
{
LastError = "Unable to retrieve any types in the assembly.";
return(false);
}
if ((loader = types.FirstOrDefault(t =>
t.IsDefined(typeof(GrimoirePluginEntry), true))) == null)
{
LastError = "Could not find a class marked with the GrimoirePluginEntry attribute.";
return(false);
}
_plugin = (IGrimoirePlugin)Activator.CreateInstance(loader);
_plugin.Load();
LoadedPlugins.Add(this);
return(true);
}
catch (Exception ex)
{
LastError =
"Failure! This is either not a Grimoire plugin, or its code does not conform to the Grimoire standard.\n"
+ ex.Message + "\n" + ex.StackTrace;
return(false);
}
}
