public static void Configure(this KwyjiboOptions options, IConfiguration configuration)
{
Status GetStatus(string key, string value)
{
if (String.IsNullOrEmpty(value))
{
return(Status.Inherit);
}
if (Enum.TryParse <Status>(value, true, out var status))
{
return(status);
}
var allowableValues = string.Join(", ", Enum.GetNames(typeof(Status)));
throw new ArgumentException(
$"Kwyjibo configuration for {key} has invalid value {value}. " +
$"Allowed values are: {allowableValues}.");
}
var section = configuration.GetSection("Kwyjibo");
var root = section.GetSection("Default");
if (root?.Value != null)
{
options.ForContext(string.Empty).SetStatus(GetStatus("(default)", root.Value));
}
var contexts = section.GetSection("Contexts");
foreach (var child in contexts.GetChildren())
{
options.ForContext(child.Key).SetStatus(GetStatus(child.Key, child.Value));
}
}
public KwyjiboBuilder(KwyjiboOptions options)
{
_contextTree = new ContextTree(options);
}