You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
102 lines
3.0 KiB
102 lines
3.0 KiB
using IPA.Logging;
|
|
using Newtonsoft.Json;
|
|
using Newtonsoft.Json.Linq;
|
|
using System;
|
|
using System.IO;
|
|
|
|
namespace IPA.Loader.Features
|
|
{
|
|
internal class DefineFeature : Feature
|
|
{
|
|
public static bool NewFeature = true;
|
|
|
|
private class DataModel
|
|
{
|
|
[JsonProperty("type", Required = Required.Always)]
|
|
public string TypeName = "";
|
|
[JsonProperty("name", Required = Required.DisallowNull)]
|
|
public string ActualName = null;
|
|
|
|
public string Name => ActualName ?? TypeName;
|
|
}
|
|
|
|
private DataModel data;
|
|
|
|
protected override bool Initialize(PluginMetadata meta, JObject featureData)
|
|
{
|
|
Logger.features.Debug("Executing DefineFeature Init");
|
|
|
|
try
|
|
{
|
|
data = featureData.ToObject<DataModel>();
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
InvalidMessage = $"Invalid data: {e}";
|
|
return false;
|
|
}
|
|
|
|
InvalidMessage = $"Feature {data.Name} already exists";
|
|
return PreregisterFeature(meta, data.Name);
|
|
}
|
|
|
|
public override void BeforeInit(PluginMetadata meta)
|
|
{
|
|
Logger.features.Debug("Executing DefineFeature AfterInit");
|
|
|
|
Type type;
|
|
try
|
|
{
|
|
type = meta.Assembly.GetType(data.TypeName);
|
|
}
|
|
catch (ArgumentException)
|
|
{
|
|
Logger.features.Error($"Invalid type name {data.TypeName}");
|
|
return;
|
|
}
|
|
catch (Exception e) when (e is FileNotFoundException || e is FileLoadException || e is BadImageFormatException)
|
|
{
|
|
var filename = "";
|
|
|
|
switch (e)
|
|
{
|
|
case FileNotFoundException fn:
|
|
filename = fn.FileName;
|
|
break;
|
|
case FileLoadException fl:
|
|
filename = fl.FileName;
|
|
break;
|
|
case BadImageFormatException bi:
|
|
filename = bi.FileName;
|
|
break;
|
|
}
|
|
|
|
Logger.features.Error($"Could not find {filename} while loading type");
|
|
return;
|
|
}
|
|
|
|
if (type == null)
|
|
{
|
|
Logger.features.Error($"Invalid type name {data.TypeName}");
|
|
return;
|
|
}
|
|
|
|
try
|
|
{
|
|
if (RegisterFeature(meta, data.Name, type))
|
|
{
|
|
NewFeature = true;
|
|
return;
|
|
}
|
|
|
|
Logger.features.Error($"Feature with name {data.Name} already exists");
|
|
return;
|
|
}
|
|
catch (ArgumentException)
|
|
{
|
|
Logger.features.Error($"{type.FullName} not a subclass of {nameof(Feature)}");
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|