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Plugins little refactor

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This commit is contained in:
Michał Zieliński
2025-12-02 15:21:27 +01:00
parent 587d4d66f8
commit 248106a239
5 changed files with 295 additions and 48 deletions
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51
DiunaBI.Infrastructure/Services/PluginManager.cs
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@@ -11,7 +11,7 @@ public class PluginManager
private readonly IServiceProvider _serviceProvider;
private readonly List<Type> _processorTypes = new();
private readonly List<Type> _importerTypes = new();
private readonly List<IDataExporter> _exporters = new();
private readonly List<Type> _exporterTypes = new();
private readonly List<IPlugin> _plugins = new();
public PluginManager(ILogger<PluginManager> logger, IServiceProvider serviceProvider)
@@ -42,10 +42,11 @@ public class PluginManager
}
}
_logger.LogInformation("Loaded {ProcessorCount} processors and {ImporterCount} importers from {AssemblyCount} assemblies",
_logger.LogInformation("Loaded {ProcessorCount} processors, {ImporterCount} importers, and {ExporterCount} exporters from {AssemblyCount} assemblies",
_processorTypes.Count,
_importerTypes.Count,
dllFiles.Length); // Zmień z _plugins.Count na assemblyFiles.Length
_exporterTypes.Count,
dllFiles.Length);
}
private void LoadPluginFromAssembly(string assemblyPath)
@@ -70,6 +71,12 @@ public class PluginManager
_importerTypes.Add(type);
_logger.LogDebug("Registered importer: {Type}", type.Name); // Information -> Debug
}
if (typeof(IDataExporter).IsAssignableFrom(type) && !type.IsInterface && !type.IsAbstract)
{
_exporterTypes.Add(type);
_logger.LogDebug("Registered exporter: {Type}", type.Name);
}
}
}
catch (Exception ex)
@@ -84,14 +91,15 @@ public class PluginManager
{
try
{
using var scope = _serviceProvider.CreateScope();
var scope = _serviceProvider.CreateScope();
var instance = (IDataProcessor)ActivatorUtilities.CreateInstance(scope.ServiceProvider, type);
if (instance.CanProcess(processorType))
{
var scopedProvider = _serviceProvider.CreateScope().ServiceProvider;
return (IDataProcessor)ActivatorUtilities.CreateInstance(scopedProvider, type);
return instance;
}
scope.Dispose();
}
catch (Exception ex)
{
@@ -107,14 +115,15 @@ public class PluginManager
{
try
{
using var scope = _serviceProvider.CreateScope();
var scope = _serviceProvider.CreateScope();
var instance = (IDataImporter)ActivatorUtilities.CreateInstance(scope.ServiceProvider, type);
if (instance.CanImport(importerType))
{
var scopedProvider = _serviceProvider.CreateScope().ServiceProvider;
return (IDataImporter)ActivatorUtilities.CreateInstance(scopedProvider, type);
return instance;
}
scope.Dispose();
}
catch (Exception ex)
{
@@ -126,7 +135,27 @@ public class PluginManager
public IDataExporter? GetExporter(string exporterType)
{
return _exporters.FirstOrDefault(e => e.CanExport(exporterType));
foreach (var type in _exporterTypes)
{
try
{
var scope = _serviceProvider.CreateScope();
var instance = (IDataExporter)ActivatorUtilities.CreateInstance(scope.ServiceProvider, type);
if (instance.CanExport(exporterType))
{
return instance;
}
scope.Dispose();
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to create exporter instance of type {Type}", type.Name);
}
}
return null;
}
public int GetPluginsCount() => _processorTypes.Count + _importerTypes.Count + _exporters.Count;
public int GetPluginsCount() => _processorTypes.Count + _importerTypes.Count + _exporterTypes.Count;
}