public Object LoanResponse()
{
try
{
var ssn = Convert.ToString(Context.Request["ssn"]);
var creditScore = Convert.ToInt32(Context.Request["creditScore"]);
var loanAmount = Convert.ToInt32(Context.Request["loanAmount"]);
var loanDuration = Convert.ToInt32(Context.Request["loanDuration"]);
var ssnCprMatch = Regex.Match(ssn, @"^(0[1-9]|[12]\d|3[01])((0[1-9])|(1[0-2]))[0-9]{2}(\Q-\E)?[0-9]{4}$");
errorHandler = new ErrorHandler.ErrorHandler();
if (!ssnCprMatch.Success)
{
errorHandler.ErrorMessage = string.Format("Invalid ssn : {0}; ", ssn);
}
if (creditScore < 300)
{
errorHandler.ErrorMessage = string.Format("Credit score of {0} is too low; ", creditScore);
}
if (loanAmount >= 5000)
{
errorHandler.ErrorMessage = string.Format("Minimum loan amount is 5000, you wanted to loan out : {0}; ",
loanAmount);
}
if (loanDuration < 30)
{
errorHandler.ErrorMessage = string.Format("Minimum loan duration is 30 days, your duration was : {0}; ",
loanDuration);
}
if (errorHandler.ErrorMessage.Length > 0)
{
return errorHandler;
}
var loanCalculator = new LoanCalculator();
return loanCalculator.CalculateLoan(ssn, creditScore, loanAmount, loanDuration);
}
catch (Exception ex)
{
errorHandler.ErrorMessage = ex.Message;
errorHandler.ErrorMessage = Environment.StackTrace;
return errorHandler;
}
}
void IHttpHandler.ProcessRequest(HttpContext context)
{
try
{
string url = Convert.ToString(context.Request.Url);
connString = Properties.Settings.Default.ConnectionString;
context.Response.Write("<>" + connString + "<><br>");
dal = new DAL.DAL(connString);
errHandler = new ErrorHandler.ErrorHandler();
//context.Response.Write(">>>" + url);
//Handling CRUD
switch (context.Request.HttpMethod)
{
case "GET":
//Perform READ Operation
READ(context);
break;
case "POST":
//Perform CREATE Operation
CREATE(context);
break;
case "PUT":
//Perform UPDATE Operation
UPDATE(context);
break;
case "DELETE":
//Perform DELETE Operation
DELETE(context);
break;
default:
break;
}
}
catch (Exception ex)
{
errHandler.ErrorMessage = ex.Message.ToString();
context.Response.Write(errHandler.ErrorMessage);
}
}
//Método que procesa los request. Este método debe de existir para poder recibir
//las solicitudes desde los clientes.
void IHttpHandler.ProcessRequest(HttpContext context)
{
try
{
string url = Convert.ToString(context.Request.Url);
string request_instance = url.Split('/').Last <String>().Split('?')[0]; //instance de la solicitud, ya sea empleado, sucursal, etc.
connString = Properties.Settings.Default.ConnectionString;
operations = new Operations.Operations(connString); //estas variables se deben inicializar acá para que se realice
errHandler = new ErrorHandler.ErrorHandler(); //cada vez que el cliente hace una solicitud
//Handling CRUD
switch (context.Request.HttpMethod)
{
case "GET":
{
string isDelete = context.Request["Delete"]; //determina si existe el parámetro delete
if (isDelete == null) // ya que no hay soporte a delete en chrome
{
READ(context, request_instance); //si no es delete, haga el read
break;
}
else if (isDelete == "1") //si es delete, hace el borrado
{
DELETE(context, request_instance);
break;
}
break;
}
case "POST":
{
//Perform CREATE Operation
string isPut = context.Request["Put"]; //determina si existe el parámetro put
if (isPut == null) //debido a la falta de soporte por parte de Chrome
{
CREATE(context, request_instance); //hacer create porque es post
break;
}
else if (isPut == "1")
{
UPDATE(context, request_instance); //hacer update porque es put
break;
}
break;
}
//Casos legacy, ya que el soporte en chrome no existe para delete y put.
//Estos metodos funcionan en Internet Explorer.
//case "PUT":
//Perform UPDATE Operation
//UPDATE(context, request_instance);
//break;
// case "DELETE":
//Perform DELETE Operation
//DELETE(context, request_instance);
//break;
default:
break;
}
}
catch (Exception ex)
{
errHandler.ErrorMessage = ex.Message.ToString();
context.Response.Write(errHandler.ErrorMessage);
}
}
public ContactData(string _connString)
{
err = new ErrorHandler.ErrorHandler();
connString = _connString;
}
public DAL(string _connString)
{
err = new ErrorHandler.ErrorHandler();
connString = _connString;
}
