/// <summary>
/// Using the base url, invokes the WebMethod with the given name
/// </summary>
/// <param name="methodName">Web Method name</param>
/// <param name="encode">Encode params</param>
/// <param name="soapActionComplement">Includes more information on the SOAPAction parameter</param>
public ResultType Invoke <ResultType>(string methodName, bool encode, string soapActionComplement)
{
try
{
if (string.IsNullOrWhiteSpace(methodName))
{
throw new ArgumentNullException("methodName", "You tried to invoke a webservice without specifying the WebMethod.");
}
MemberInfo info = typeof(ResultType);
var contract = ((WsContractAttribute)info.GetCustomAttributes(typeof(WsContractAttribute), true).FirstOrDefault());
if (string.IsNullOrEmpty(Url) && contract == null)
{
throw new MethodAccessException("You tried to invoke a webservice without specifying the WebService's Contract/URL.");
}
ValidateContract(contract);
Result = new WebServiceResult();
ResponseMappers.GetMapperAttributes(typeof(ResultType));
this.InvokeService(methodName, encode, soapActionComplement);
return(ExtractResultClass <ResultType>(methodName));
}
finally
{
CleanLastInvoke();
}
}
private void CleanLastInvoke()
{
Url = DefaultUrl;
Namespace = DefaultNamespace;
Parameters.Clear();
ResponseMappers.Clear();
ParametersMappers.Clear();
}
private ResultType ExtractResultClass <ResultType>(string methodName)
{
if (typeof(ResultType) == typeof(object))
{
return(default(ResultType));
}
var methodNameResult = methodName + "Result";
if (!Result.StringResult.Contains(methodNameResult))
{
return((ResultType)Convert.ChangeType(Result.StringResult, typeof(ResultType)));
}
var xmlMapper = Result.StringResult.Replace(methodNameResult, typeof(ResultType).Name);
xmlMapper = ResponseMappers.ApplyMappers(xmlMapper);
XmlSerializer serializer = new XmlSerializer(typeof(ResultType));
var rdr = new StringReader(xmlMapper);
var result = (ResultType)serializer.Deserialize(rdr);
rdr.Close();
return(result);
}
