protected static LoggingConfiguration CreateConfig(out ILoggingConfigurationProviderCollection collection)
{
var config = new LoggingConfiguration();
collection = config;
return(config);
}
/// <summary>
/// Initializes new instance of <see cref="LoggingConfigurationSource"/>.
/// </summary>
/// <param name="providerCollection">Logging configuration provider collection that newly created providers are going to be added in.</param>
/// <param name="parentPath">Path to logging section.</param>
public LoggingConfigurationSource(ILoggingConfigurationProviderCollection providerCollection, params string[] parentPath)
{
_providerCollection = providerCollection ?? throw new ArgumentNullException(nameof(providerCollection));
_parentPath = parentPath ?? throw new ArgumentNullException(nameof(parentPath));
if (_parentPath.Any(String.IsNullOrWhiteSpace))
{
throw new ArgumentException("The segments of the parent path must be null nor empty.");
}
}
/// <summary>
/// Adds logging configuration provider <paramref name="builder"/>.
/// </summary>
/// <param name="builder">Configuration builder the logging configuration to add to.</param>
/// <param name="configuration">Logging configuration to add to the <paramref name="builder"/>.</param>
/// <param name="parentPath">Path the the logging section.</param>
/// <returns>An instance of <see cref="IConfigurationBuilder"/>.</returns>
public static IConfigurationBuilder AddLoggingConfiguration(this IConfigurationBuilder builder, ILoggingConfigurationProviderCollection configuration, params string[] parentPath)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
return(builder.Add(new LoggingConfigurationSource(configuration, parentPath)));
}