internal AttributeConfiguration(IServiceProvider serviceProvider, IEnumerable <Type> optionTypes, object?instance = null)
{
_serviceProvider = serviceProvider;
foreach (var type in optionTypes)
{
var typeInfo = type.GetTypeInfo();
foreach (var methodVerbPair in typeInfo.GetMethods(BindingFlags.Public | BindingFlags.Instance | BindingFlags.Static).Select((x) => new KeyValuePair <MethodInfo, IVerb?>(x, GetVerbFromMethod(x))).Where((x) => x.Value != null))
{
var parameterOptions = new List <IParameterValue>();
foreach (var parameter in methodVerbPair.Key.GetParameters())
{
var option = AttributeHandler.GetOption(this, methodVerbPair.Key.ToString(), parameter);
if (option == null)
{
if (parameter.HasDefaultValue)
{
parameterOptions.Add(new DefaultValueParameter(parameter));
}
else
{
throw new InvalidOperationException($"The parameter \"{parameter.Name}\" on \"{methodVerbPair.Key.DeclaringType.FullName + ":" + methodVerbPair.Key.Name}\" for the verb \"{methodVerbPair.Value.Name}\" has neither an option, nor a default value.");
}
}
else
{
parameterOptions.Add(new ParameterValueOption(parameter, option, methodVerbPair.Key));
}
}
_verbData.Add(methodVerbPair.Value, new VerbData(methodVerbPair.Value, methodVerbPair.Key, () => {
if (instance != null)
{
return(instance);
}
return(AttributeHandler.GetConstructor(typeInfo).Invoke(new object[0]));
}, parameterOptions));
}
}
}
internal AttributeConfiguration(IServiceProvider serviceProvider, IEnumerable <Type> optionTypes)
{
_serviceProvider = serviceProvider;
foreach (var type in optionTypes)
{
var typeInfo = type.GetTypeInfo();
var verb = GetVerbFromType(type);
//get options
var options = new List <OptionProperty>();
foreach (var property in typeInfo.GetProperties(BindingFlags.Public | BindingFlags.Instance))
{
var option = AttributeHandler.GetOption(this, type.Name, property);
if (option != null)
{
options.Add(new OptionProperty(option, property));
}
}
_verbsData.Add(verb, new VerbData(verb, () => AttributeHandler.GetConstructor(typeInfo).Invoke(new object[0]), options));
}
}