private SyntaxNode CreateProxyClassSyntax(INamedTypeSymbol currentInterface, string className, IEnumerable <string> folders)
{
var targetNamespace = _project.DefaultNamespace;
if (folders.Any())
{
targetNamespace = $"{targetNamespace}.{string.Join(".", folders.Select(x => $"{x.Substring(0, 1).ToUpper()}{x.Substring(1)}"))}";
}
var constructors = GenerateConstructors(currentInterface, className);
var methods = GenerateMethods(currentInterface);
var classDeclaration = SyntaxFactory.ClassDeclaration(className)
.AddModifiers(SyntaxFactory.Token(SyntaxKind.PublicKeyword))
.AddBaseListTypes(
SyntaxFactory.SimpleBaseType(SyntaxFactory.ParseTypeName($"Codeworx.Rest.Client.RestClient<{currentInterface.AssemblyQualifiedName()}>")),
SyntaxFactory.SimpleBaseType(SyntaxFactory.ParseTypeName(currentInterface.AssemblyQualifiedName())))
.AddMembers(constructors)
.AddMembers(methods);
var namespaceSyntax = SyntaxFactory.NamespaceDeclaration(SyntaxFactory.ParseName(targetNamespace))
.AddMembers(classDeclaration)
.NormalizeWhitespace();
var result = SyntaxFactory.CompilationUnit()
.AddAttributeLists(
SyntaxFactory.AttributeList()
.WithTarget(SyntaxFactory.AttributeTargetSpecifier(SyntaxFactory.Identifier("assembly")))
.AddAttributes(
SyntaxFactory.Attribute(SyntaxFactory.ParseName("Codeworx.Rest.RestProxy"))
.AddArgumentListArguments(
SyntaxFactory.AttributeArgument(
SyntaxFactory.TypeOfExpression(SyntaxFactory.ParseTypeName(currentInterface.AssemblyQualifiedName()))),
SyntaxFactory.AttributeArgument(
SyntaxFactory.TypeOfExpression(SyntaxFactory.ParseTypeName($"{targetNamespace}.{classDeclaration.Identifier.Text}"))))))
.WithLeadingTrivia(
SyntaxFactory.SyntaxTrivia(SyntaxKind.SingleLineCommentTrivia, "// <auto-generated />"))
.AddMembers(namespaceSyntax);
return(result.NormalizeWhitespace());
}
private MemberDeclarationSyntax[] GenerateConstructors(INamedTypeSymbol currentInterface, string className)
{
var memberDeclarations = new List <MemberDeclarationSyntax>();
var typedConstructor = SyntaxFactory.ConstructorDeclaration(className)
.AddModifiers(SyntaxFactory.Token(SyntaxKind.PublicKeyword))
.AddParameterListParameters(
SyntaxFactory.Parameter(SyntaxFactory.Identifier("options")).WithType(SyntaxFactory.ParseTypeName($"Codeworx.Rest.Client.RestOptions<{currentInterface.AssemblyQualifiedName()}>")))
.WithInitializer(
SyntaxFactory.ConstructorInitializer(SyntaxKind.BaseConstructorInitializer)
.AddArgumentListArguments(SyntaxFactory.Argument(SyntaxFactory.IdentifierName("options"))))
.WithBody(SyntaxFactory.Block())
.NormalizeWhitespace();
memberDeclarations.Add(typedConstructor);
var test = 1;
// TODO add config switch.
if (test > 2)
{
var untypedConstructor = SyntaxFactory.ConstructorDeclaration(className)
.AddModifiers(SyntaxFactory.Token(SyntaxKind.PublicKeyword))
.AddParameterListParameters(
SyntaxFactory.Parameter(SyntaxFactory.Identifier("options")).WithType(SyntaxFactory.ParseTypeName($"RestOptions")))
.WithInitializer(
SyntaxFactory.ConstructorInitializer(SyntaxKind.BaseConstructorInitializer)
.AddArgumentListArguments(SyntaxFactory.Argument(SyntaxFactory.IdentifierName("options"))))
.WithBody(SyntaxFactory.Block())
.NormalizeWhitespace();
memberDeclarations.Add(untypedConstructor);
}
return(memberDeclarations.ToArray());
}