public void ProcessRequest(HttpContext context)
{
var req = context.Request;
var resp = context.Response;
var template = Template.GetTemplate(path);
string query = req.Url.Query.ToString();
if (query.Length == 0)
{
resp.Write("no parametrs");
return;
}
string[] parameters = query.Split('/');
if (parameters.Length < 4)
{
resp.Write("not enough parameters");
return;
}
double a = Convert.ToInt32(parameters[1]);
double b = Convert.ToInt32(parameters[2]);
double c = Convert.ToInt32(parameters[3]);
try
{
var result = QuadraticEquationSolver.FindEquationRoots(a, b, c);
string solution = "";
switch (result.type)
{
case QuadraticEquationSolver.SolutionType.ComplexRoots:
solution = string.Format("x<sub>1</sub> = {0}, x<sub>2</sub> = {1}", result.x1.ToString(), result.x2.ToString());
break;
case QuadraticEquationSolver.SolutionType.OneRoot:
solution = string.Format("x<sub>1</sub> = {0}", result.x1.ToString());
break;
case QuadraticEquationSolver.SolutionType.TwoRoots:
solution = string.Format("x<sub>1</sub> = {0}, x<sub>2</sub> = {1}", result.x1.ToString(), result.x2.ToString());
break;
default:
solution = "no solution";
break;
}
StringBuilder sb = new StringBuilder();
sb.AppendFormat(template, a, b, c, solution);
resp.Write(sb);
}
catch (DivideByZeroException)
{
resp.Write("The number can't be divided by zero");
}
}
public void ProcessRequest(HttpContext context)
{
var req = context.Request;
var resp = context.Response;
string templateWithForms = Template.GetTemplate(pathToFileWithForms);
resp.Write(templateWithForms);
NameValueCollection parameters = req.QueryString;
int count = parameters.AllKeys.Length;
string templateWithResult = Template.GetTemplate(pathToFileWithResult);
if (count == 0)
{
resp.Write("no parameters");
return;
}
if (count < 3)
{
resp.Write("not enough parametrs");
return;
}
double a = Convert.ToInt32(parameters[parameters.AllKeys[0]]);
double b = Convert.ToInt32(parameters[parameters.AllKeys[1]]);
double c = Convert.ToInt32(parameters[parameters.AllKeys[2]]);
try
{
var result = QuadraticEquationSolver.FindEquationRoots(a, b, c);
string solution = "";
switch (result.type)
{
case QuadraticEquationSolver.SolutionType.ComplexRoots:
solution = string.Format("x<sub>1</sub> = {0}, x<sub>2</sub> = {1}", result.x1.ToString(), result.x2.ToString());
break;
case QuadraticEquationSolver.SolutionType.OneRoot:
solution = string.Format("x<sub>1</sub> = {0}", result.x1.ToString());
break;
case QuadraticEquationSolver.SolutionType.TwoRoots:
solution = string.Format("x<sub>1</sub> = {0}, x<sub>2</sub> = {1}", result.x1.ToString(), result.x2.ToString());
break;
default:
solution = "no solution";
break;
}
StringBuilder sb = new StringBuilder();
sb.AppendFormat(templateWithResult, a, b, c, solution);
resp.Write(sb);
}
catch (DivideByZeroException)
{
resp.Write("The number can't be divided by zero");
}
}