private CSharpServiceInfo(ServiceInfo serviceInfo, out IReadOnlyList <ServiceDefinitionError> errors)
{
Service = serviceInfo;
m_fieldPropertyNames = new Dictionary <ServiceFieldInfo, string>();
var validationErrors = new List <ServiceDefinitionError>();
foreach (var descendant in serviceInfo.GetElementAndDescendants().OfType <ServiceElementWithAttributesInfo>())
{
var csharpAttributes = descendant.GetAttributes("csharp");
if (csharpAttributes.Count == 1)
{
var csharpAttribute = csharpAttributes[0];
if (descendant is ServiceInfo || descendant is ServiceFieldInfo)
{
foreach (var parameter in csharpAttribute.Parameters)
{
if (parameter.Name == "namespace" && descendant is ServiceInfo)
{
m_namespace = parameter.Value;
}
else if (parameter.Name == "name" && descendant is ServiceFieldInfo field)
{
m_fieldPropertyNames[field] = parameter.Value;
}
else
{
validationErrors.Add(ServiceDefinitionUtility.CreateUnexpectedAttributeParameterError(csharpAttribute.Name, parameter));
}
}
}
else
{
validationErrors.Add(ServiceDefinitionUtility.CreateUnexpectedAttributeError(csharpAttribute));
}
}
else if (csharpAttributes.Count > 1)
{
validationErrors.Add(ServiceDefinitionUtility.CreateDuplicateAttributeError(csharpAttributes[1]));
}
}
var typeName = new HashSet <string>(StringComparer.OrdinalIgnoreCase)
{
CSharpUtility.GetInterfaceName(serviceInfo)
};
void CheckTypeName(string name, ServiceDefinitionPosition?position)
{
if (!typeName !.Add(name))
{
validationErrors !.Add(new ServiceDefinitionError($"Element generates duplicate C# type '{name}'.", position));
}
}
foreach (var member in serviceInfo.Members)
{
if (member is ServiceMethodInfo method)
{
CheckTypeName(CSharpUtility.GetRequestDtoName(method), method.Position);
CheckTypeName(CSharpUtility.GetResponseDtoName(method), method.Position);
}
else if (member is ServiceDtoInfo dto)
{
CheckTypeName(CSharpUtility.GetDtoName(dto), dto.Position);
}
else if (member is ServiceEnumInfo @enum)
{
CheckTypeName(CSharpUtility.GetEnumName(@enum), @enum.Position);
}
else if (member is ServiceErrorSetInfo errorSet)
{
CheckTypeName(CSharpUtility.GetErrorSetName(errorSet), errorSet.Position);
}
else
{
throw new InvalidOperationException($"Unknown member type {member.GetType().FullName}");
}
}
errors = validationErrors;
}
private protected void AddInvalidHttpParameterError(ServiceAttributeParameterInfo parameter) =>
AddValidationError(ServiceDefinitionUtility.CreateUnexpectedAttributeParameterError("http", parameter));
