public PluginInfo(Type type, PluginSetConstructionInfo constructionInfo, IPluginInfoProvider pluginInfoProvider)
{
if (type.IsAbstract)
{
throw Errors.PluginIsAbstract(type);
}
if (type.IsNotPublic)
{
throw Errors.PluginIsNonPublic(type);
}
Type = type;
Ancestors = ImmutableArray.Create(
type.GetAllBaseTypes().Select(t => (TypeRef)t).ToArray());
Interfaces = ImmutableArray.Create(
type.GetInterfaces().Select(t => (TypeRef)t).ToArray());
CastableTo = ImmutableHashSet.Create(
Ancestors.AddRange(Interfaces).Add(type).ToArray());
Capabilities = pluginInfoProvider.GetCapabilities(type);
Dependencies = pluginInfoProvider.GetDependencies(type);
var allAssemblyRefs = constructionInfo.AllAssemblyRefs[type.Assembly];
AllDependencies = constructionInfo.Plugins
.Where(p => p != type && (
allAssemblyRefs.Contains(p.Assembly) ||
CastableTo.Contains(p)))
.Select(t => (TypeRef)t)
.Concat(Dependencies)
.ToImmutableHashSet();
}
protected CachingPluginFinderBase(
Options?options,
IPluginInfoProvider pluginInfoProvider,
ILogger <CachingPluginFinderBase>?log = null)
{
options ??= new Options();
Log = log ?? NullLogger <CachingPluginFinderBase> .Instance;
PluginInfoProvider = pluginInfoProvider;
_lazyCache = new Lazy <IAsyncCache <string, string> >(
options.CacheFactory ?? CreateCache);
}
public FileSystemPluginFinder(
Options?options,
IPluginInfoProvider pluginInfoProvider,
ILogger <FileSystemPluginFinder>?log = null)
: base(options ??= new Options(), pluginInfoProvider, log ?? NullLogger <FileSystemPluginFinder> .Instance)
{
PluginDir = options.PluginDir;
AssemblyNamePattern = options.AssemblyNamePattern;
ExcludedAssemblyNamesRegex = options.ExcludedAssemblyNamesRegex;
UseCache = options.UseCache;
CacheDir = options.CacheDir;
}
public PredefinedPluginFinder(Options options, IPluginInfoProvider pluginInfoProvider)
{
var pluginTypes = new HashSet <Type>(options.PluginTypes);
FoundPlugins = new PluginSetInfo(pluginTypes, pluginInfoProvider);
}
