private string InternalGetConnectionString(string contextName)
{
StorageContextConfigurationItem storageContextConfigurationItem = StorageContextConfiguration.GetStorageContext(contextName);
if (storageContextConfigurationItem == null)
{
return(null);
}
string connectionString = storageContextConfigurationItem.ConnectionString;
return(GetDescryptedConnectionString(connectionString));
}
public DbConnection GetConnection(string contextName)
{
_storageContextConfigurationItem = StorageContextConfiguration.GetStorageContext(contextName);
string providerInvariantName = _storageContextConfigurationItem.ProviderName;
DbProviderFactory providerFactory = DbProviderFactories.GetFactory(providerInvariantName);
if (providerFactory == null)
{
throw new InvalidOperationException(String.Format("The '{0}' provider is not registered on the local machine.", providerInvariantName));
}
DbConnection connection = providerFactory.CreateConnection();
connection.ConnectionString = _connectionStringProvider.GetConnectionString(_storageContextConfigurationItem.Name);
return(connection);
}