private static async Task <IEnumerable <MemberDeclarationSyntax> > CreateMethods(string controllerName,
MethodDeclarationSyntax wcfMethod, string wcfClassName, IDictionary <string, string> duplicateMethodNamesMap, bool isAsmx)
{
var members = new List <MemberDeclarationSyntax>();
var wcfMethodName = wcfMethod.Identifier.ValueText;
var wcfParameters = wcfMethod.ParameterList.Parameters;
// create method & parameter names
var methodName = DuplicateMethodNamesGenerator.TransformMethodNameIfDuplicate(duplicateMethodNamesMap, wcfMethodName, wcfParameters);
var parameters = ServiceCodeParametersGenerator.CreateParameters(wcfParameters);
parameters = ServiceCodeMultipleComplexTypesGenerator.TransformMultipleComplexTypeParameters(parameters, methodName);
// create service type for method comment
var serviceType = ServiceNamesMapper.GetServiceTypeName(isAsmx);
// create http verb
var httpVerb = CreateHttpVerb(wcfMethodName, parameters);
// create route name
var routeUriTemplate = ServiceNamesMapper.MapToRouteUriTemplate(controllerName, methodName);
// create return type
var wcfReturnType = wcfMethod
.ReturnType
.NormalizeWhitespace()
.ToFullString();
var returnType = ServiceCodeOutKeywordGenerator.TransformOutKeywordReturnType(wcfReturnType, wcfParameters, methodName);
// create method block arguments
var arguments = CreateWcfArguments(wcfParameters);
arguments = ServiceCodeMultipleComplexTypesGenerator.TransformMultipleComplexTypeArguments(arguments, wcfParameters, methodName);
// create method block
var block = CreateMethodBlock(wcfClassName, wcfMethodName, arguments, returnType);
block = ServiceCodeOutKeywordGenerator.TransformBlockWithOutKeyword(block, wcfParameters, arguments, methodName);
// create new method
var method = await CreateMethodDeclaration(methodName, httpVerb, routeUriTemplate, parameters, block, returnType, serviceType);
// add nested class model if have multiple complex params
var className = ComplexTypeNamesMapper.MapToServiceComplexClassType(methodName);
var complexClass = await MultipleComplexTypesGenerator.CreateClassFromComplexTypes(wcfParameters, className);
if (complexClass != null)
{
complexClass = ServiceCodeOutKeywordGenerator.TransformComplexClassWithOutKeyword(complexClass, wcfParameters, wcfReturnType);
members.Add(complexClass);
}
// add new method
members.Add(method);
return(members);
}
private static string FindServiceGenCode(IDictionary <string, string> serviceGenCodes, string wcfClassName)
{
var controllerName = ServiceNamesMapper.MapToControllerName(wcfClassName);
var serviceGenCode = serviceGenCodes.ContainsKey(controllerName)
? serviceGenCodes[controllerName]
: "";
return(serviceGenCode);
}
private static async Task <string> GetControllerNamespace(string code)
{
// get api controllers' namespace
var wcfNamespace = await CodeParser.ParseNamespace(code);
var controllerNamespace = new[] { code, wcfNamespace }.Any(string.IsNullOrEmpty)
? ServiceNamesMapper.GetDefaultControllerNamespace()
: ServiceNamesMapper.MapToControllersNamespace(wcfNamespace);
return(controllerNamespace);
}
public static Dictionary <string, Task <WcfServiceClassInfo> > Create(string wcfServiceDir)
{
var fileCodes = SourceCodeAccess.GetServiceFilesCode(wcfServiceDir);
var wcfClasses = fileCodes
.Select(async fileCode =>
{
var code = (await fileCode).code;
var wcfClassName = await CodeParser.ParseClassName(code);
var info = new WcfServiceClassInfo
{
ControllerName = ServiceNamesMapper.MapToControllerName(wcfClassName),
ControllerNamespace = await GetControllerNamespace(code),
WcfServiceSourceCode = code,
WcfMethods = await CodeParser.ParseMethodNames(code),
IsAsmx = (await fileCode).isAsmx,
};
var pair = new
{
wcfClassName,
info,
};
return(pair);
})
.ToDictionary(pair =>
{
// avoid using task object as key for dictionary so wait to complete
var className = pair.Result.wcfClassName;
return(className);
}, async pair =>
{
var info = (await pair).info;
return(info);
});
return(wcfClasses);
}