public void SaveServiceSettings(Guid id, AuthSettingsBase settings)
{
SettingsStore[id] = settings;
}
public void SaveServiceSettings(Guid id, AuthSettingsBase settings)
{
SettingsStore[id] = settings;
}
/// <summary>
/// Find all available services in all assemblies
/// </summary>
public void FindServices()
{
serviceConsumers = new Dictionary <Guid, ServiceConsumerInfo>();
AppDomainSetup setup = new AppDomainSetup();
setup.ApplicationName = "TempDomain";
setup.ApplicationBase = AppDomain.CurrentDomain.SetupInformation.ApplicationBase;
setup.ConfigurationFile = AppDomain.CurrentDomain.SetupInformation.ConfigurationFile;
setup.PrivateBinPath = AppDomain.CurrentDomain.SetupInformation.PrivateBinPath;
setup.PrivateBinPathProbe = AppDomain.CurrentDomain.SetupInformation.PrivateBinPathProbe;
AppDomain tempDomain = AppDomain.CreateDomain("TempDomain", AppDomain.CurrentDomain.Evidence, setup, AppDomain.CurrentDomain.PermissionSet, new StrongName[0]);
var proxy = tempDomain.CreateInstanceAndUnwrap(Assembly.GetExecutingAssembly().FullName, typeof(LoadServiceTypesProxy).FullName) as LoadServiceTypesProxy;
if (proxy == null)
{
Log.Error("Proxy is null!");
return;
}
// find all types which implement IServiceConsumer
String path = (AppDomain.CurrentDomain.SetupInformation.PrivateBinPath ?? AppDomain.CurrentDomain.SetupInformation.ApplicationBase);
DirectoryInfo binDir = new DirectoryInfo(path);
Log.Debug("Scanning for service consumers in '" + binDir.FullName + "'.");
foreach (FileInfo assemblyFile in binDir.GetFiles("*.dll"))
{
try
{
String assemblyName;
String[] consumerTypes = proxy.LoadServiceTypes(assemblyFile.FullName, out assemblyName);
foreach (String consumerType in consumerTypes)
{
IServiceConsumer consumer = tempDomain.CreateInstanceAndUnwrap(assemblyName, consumerType) as IServiceConsumer;
if (consumer == null || String.IsNullOrEmpty(consumer.Name))
{
Log.Error("Error instantiating type or consumer of type " + consumerType + " has an invalid name.");
continue;
}
LoadConsumer(assemblyName, consumerType, consumer.Name);
}
}
catch (BadImageFormatException)
{
// don't log those errors
}
catch (Exception ex)
{
Log.Error("ServiceManager.FindServices", ex);
}
}
AppDomain.Unload(tempDomain);
// create the apps for the services
// store the service settings in the database
SettingsManager settingsManager = new SettingsManager();
List <ServiceConsumerInfo> tempConsumers = new List <ServiceConsumerInfo>(ServiceConsumers.Values);
foreach (ServiceConsumerInfo consumerInfo in tempConsumers)
{
IServiceConsumer consumer = consumerInfo.ServiceConsumer;
try
{
// save default authentication settings if they don't exist
AuthSettingsBase authSettings = settingsManager.GetServiceSettings(consumerInfo.Id);
if (authSettings == null || authSettings.GetType().Name != consumer.Settings.GetType().Name)
{
settingsManager.SaveServiceSettings(consumerInfo.Id, consumer.Settings);
}
else
{
consumer.Settings = authSettings;
}
}
catch (Exception ex)
{
Log.Error("ServiceManager.FindServices.InitializeConsumer", ex);
UnloadConsumer(consumerInfo);
}
}
}
