public static ClientClassTemplate Create(SyntaxTree tree, GeneratorConfig config)
{
var syntaxRoot = tree.GetRoot();
var namespaceNode = syntaxRoot
.DescendantNodes()
.OfType <NamespaceDeclarationSyntax>()
.Single();
var interfaceNode = namespaceNode
.DescendantNodes()
.OfType <InterfaceDeclarationSyntax>()
.Single();
var isServiceDefinition = interfaceNode.AttributeLists
.SelectMany(al => al.Attributes)
.Any(a => "RpcServiceDefinitionAttribute".StartsWith(a.Name.ToString()));
if (!isServiceDefinition)
{
return(null);
}
var serviceNamespace = namespaceNode.Name.ToString();
var usingStrings = syntaxRoot
.DescendantNodes()
.OfType <UsingDirectiveSyntax>()
.Select(u => u.Name.ToString())
.Concat(config.IncludeNamespaces.Split('|'))
.Concat(new [] { serviceNamespace })
.Distinct()
.OrderBy(s => s)
.Select(s => $"using {s};")
.ToArray();
var methods = interfaceNode
.DescendantNodes()
.OfType <MethodDeclarationSyntax>()
.Select(m => ClientMethodTemplate.Create(m))
.ToList();
return(new ClientClassTemplate(methods, config)
{
RootNamespace = serviceNamespace.Replace("." + config.ServiceNamespaceSuffix, string.Empty),
InterfaceName = interfaceNode.Identifier.Text,
UsingStatements = string.Join(Environment.NewLine, usingStrings)
});
}
public void AddMethod(ClientMethodTemplate method)
{
_methods.Add(method);
}