// 获取所有插件探测 (Addin Probing) 目录下的所有可扫描插件文件（新增或更改的文件）
internal static ScanFilePackResult GetScanFilePackResult(AddinFileSettings addinFileSettings, IEnumerable <AddinFilePack> existingFilePacks)
{
var result = new ScanFilePackResult();
var appDir = SystemHelper.AppDirectory;
if (addinFileSettings.IndividualAddinDirectories != null)
{
foreach (var individualAddinDir in addinFileSettings.IndividualAddinDirectories)
{
GetScanFilePack(individualAddinDir, string.Empty, existingFilePacks, ref result);
}
}
foreach (var probingDirectory in addinFileSettings.AddinProbingDirectories)
{
GetScanFilePacks(appDir, probingDirectory, existingFilePacks, ref result);
}
if (result.ScanFilePacks == null || result.ScanFilePackCount == 0)
{
return(null);
}
GetApplicationAssemblies(appDir, result);
return(result);
}
static void ValidateAddinProbingDirectory(AddinFileSettings addinFileConfig, string addinProbingPath)
{
var match = false;
foreach (var probingDirectory in addinFileConfig.AddinProbingDirectories)
{
if (probingDirectory.Equals(addinProbingPath, StringComparison.InvariantCultureIgnoreCase))
{
match = true;
}
}
if (!match)
{
throw new InvalidOperationException("");
}
}
internal AddinFramework(AddinOptions options)
{
_repository = new AddinRepository();
_messageDialog = options.MessageDialog ?? new DefaultMessageDialog();
_nameConvention = options.NameConvention ?? new DefaultNameConvention();
_fileSettings = options.FileSettings ?? new AddinFileSettings();
_assemblyLoadPolicy = options.AssemblyLoadPolicy ?? new DefaultAssemblyLoadPolicy();
_ebFactory = options.ExtensionBuilderFactory ?? new ReflectionExtensionBuilderFactory();
_epFactory = options.ExtensionPointFactory ?? new ReflectionExtensionPointFactory();
_eventBroker = options.EventBroker ?? new EventBroker(new EventBrokerOption());
_serviceProvider = options.ServiceProvider ?? new DefaultServiceProvider();
_stringLocalizer = options.StringLocalizer ?? new DefaultStringLocalizer();
LogManager.Initialize(new FileLogSetting(_fileSettings.DataDirectory, AddinFileSettings.LogFileName));
_logger = LogManager.GetDefaultLogger();
_properties = new Dictionary <HashKey, object>();
}
static void DoInitialize()
{
//var trustLevel = WebHelper.GetTrustLevel();
if (_addinEngine != null)
{
return;
}
var fileSettings = new AddinFileSettings(AddinFileSettings.DefaultAddinDataDirectory, new[] { "bin" }, new[] { AddinFileSettings.DefaultAddinProbingDirectory });
var addinOptions = AddinOptions.Create().WithAssemblyLoadPolicy(new MvcAssemblyLoadPolicy()).WithFileSettings(fileSettings);
_addinEngine = new AddinEngine(addinOptions);
_addinEngine.Initialize(true);
var addins = _addinEngine.GetAllAddins();
foreach (var addin in addins)
{
PrepareAddin(addin);
}
_addinEngine.Start();
//addins = _addinEngine.GetStartedAddins();
////var probingPath = AppDomain.CurrentDomain.SetupInformation.PrivateBinPath;
//foreach (var addin in addins)
//{
// //probingPath += addin.File.BaseDirectory + ";";
// //var asms = addin.Runtime.LoadAssemblies();
// //foreach (var asm in asms)
// // BuildManagerHelper.AddReferencedAssemblyNormally(asm);
//}
////AppDomain.CurrentDomain.SetupInformation.PrivateBinPath = probingPath;
//var menustrip = new MvcMenuStrip();
//_addinEngine.LoadExtensionPoint(menustrip);
//_addinEngine.Framework.SetProperty("MvcMenuStrip", menustrip);
}
// @return value: whether the persistence file has been updated.
public ResolutionResult Resolve(INameConvention nameConvention, AddinFileSettings fileSettings, AssemblyLoadPolicy assemblyLoadPolicy,
AddinStorage addinStorage, AddinRelationManager relationManager,
ScanFilePackResult scanFilePackResult)
{
var ctx = new ResolutionContext();
var cm = new ConvertionManager();
InitializeDataTransformers(ctx, cm);
if (assemblyLoadPolicy.PrivateAssemblyProbingDirectories != null)
{
foreach (var privateAssemblyProbingDirectory in assemblyLoadPolicy.PrivateAssemblyProbingDirectories)
{
AssemblyResolution.AddSearchDirectory(privateAssemblyProbingDirectory);
}
}
var resolver = new DefaultAddinResolver(addinStorage, relationManager, cm);
// 强制 ExtensionBuilder 节点应用 NameConvention
return(resolver.Resolve(nameConvention, ctx, scanFilePackResult));
}
// 获取指定插件探测 (Addin Probing) 目录下的可扫描插件文件
internal static ScanFilePack GetScanFilePack(AddinFileSettings addinFileConfig, IEnumerable <AddinFilePack> existingFilePacks,
string addinProbingPath, string addinDirectory)
{
ValidateAddinProbingDirectory(addinFileConfig, addinProbingPath);
return(null);
}
public AddinOptions WithFileSettings(AddinFileSettings fileSettings)
{
_fileSettings = fileSettings;
return(this);
}