private async Task AddPrimitiveParameterAsync(string name, SwaggerOperation operation, ParameterInfo parameter, SwaggerGenerator swaggerGenerator)
{
var operationParameter = await swaggerGenerator.CreatePrimitiveParameterAsync(name, parameter).ConfigureAwait(false);
operationParameter.Kind = SwaggerParameterKind.Query;
operationParameter.IsRequired = operationParameter.IsRequired || parameter.HasDefaultValue == false;
operation.Parameters.Add(operationParameter);
}
private async Task AddFileParameterAsync(ParameterInfo parameter, bool isFileArray, SwaggerOperation operation, SwaggerGenerator swaggerGenerator)
{
var attributes = parameter.GetCustomAttributes().ToList();
// TODO: Check if there is a way to control the property name
var parameterDocumentation = await parameter.GetXmlDocumentationAsync().ConfigureAwait(false);
var operationParameter = await swaggerGenerator.CreatePrimitiveParameterAsync(parameter.Name, parameterDocumentation, parameter.ParameterType, attributes).ConfigureAwait(false);
InitializeFileParameter(operationParameter, isFileArray);
operation.Parameters.Add(operationParameter);
}
private async Task AddPrimitiveParametersFromUriAsync(string httpPath, string name, SwaggerOperation operation, ParameterInfo parameter, JsonObjectTypeDescription typeDescription, SwaggerGenerator swaggerGenerator)
{
if (typeDescription.Type.HasFlag(JsonObjectType.Array))
{
var parameterDocumentation = await parameter.GetXmlDocumentationAsync().ConfigureAwait(false);
var operationParameter = await swaggerGenerator.CreatePrimitiveParameterAsync(name, parameterDocumentation,
parameter.ParameterType, parameter.GetCustomAttributes().ToList()).ConfigureAwait(false);
operationParameter.Kind = SwaggerParameterKind.Query;
operation.Parameters.Add(operationParameter);
}
else
{
foreach (var property in parameter.ParameterType.GetRuntimeProperties())
{
var attributes = property.GetCustomAttributes().ToList();
if (attributes.All(a => a.GetType().Name != "SwaggerIgnoreAttribute" && a.GetType().Name != "JsonIgnoreAttribute"))
{
var fromQueryAttribute = attributes.SingleOrDefault(a => a.GetType().Name == "FromQueryAttribute");
var propertyName = TryGetStringPropertyValue(fromQueryAttribute, "Name") ?? JsonReflectionUtilities.GetPropertyName(property, _settings.DefaultPropertyNameHandling);
dynamic fromRouteAttribute = attributes.SingleOrDefault(a => a.GetType().FullName == "Microsoft.AspNetCore.Mvc.FromRouteAttribute");
if (fromRouteAttribute != null && !string.IsNullOrEmpty(fromRouteAttribute?.Name))
{
propertyName = fromRouteAttribute?.Name;
}
dynamic fromHeaderAttribute = attributes.SingleOrDefault(a => a.GetType().FullName == "Microsoft.AspNetCore.Mvc.FromHeaderAttribute");
if (fromHeaderAttribute != null && !string.IsNullOrEmpty(fromHeaderAttribute?.Name))
{
propertyName = fromHeaderAttribute?.Name;
}
var propertySummary = await property.GetXmlSummaryAsync().ConfigureAwait(false);
var operationParameter = await swaggerGenerator.CreatePrimitiveParameterAsync(propertyName, propertySummary, property.PropertyType, attributes).ConfigureAwait(false);
// TODO: Check if required can be controlled with mechanisms other than RequiredAttribute
var parameterInfo = JsonObjectTypeDescription.FromType(property.PropertyType, attributes, _settings.DefaultEnumHandling);
var isFileArray = IsFileArray(property.PropertyType, parameterInfo);
if (parameterInfo.Type == JsonObjectType.File || isFileArray)
{
InitializeFileParameter(operationParameter, isFileArray);
}
else if (fromRouteAttribute != null ||
httpPath.ToLowerInvariant().Contains("{" + propertyName.ToLower() + "}") ||
httpPath.ToLowerInvariant().Contains("{" + propertyName.ToLower() + ":"))
{
operationParameter.Kind = SwaggerParameterKind.Path;
operationParameter.IsNullableRaw = false;
operationParameter.IsRequired = true; // Path is always required => property not needed
}
else if (fromHeaderAttribute != null)
{
operationParameter.Kind = SwaggerParameterKind.Header;
}
else
{
operationParameter.Kind = SwaggerParameterKind.Query;
}
operation.Parameters.Add(operationParameter);
}
}
}
}