public CustomErrorsRedirectType ParseCustomErrorsRedirectType(CustomErrorCollection customErrorCollection)
{
var customError = customErrorCollection[_statusCode.ToString()];
if (customError == null)
{
return EnumHelpers.GetDefaultEnumValue<CustomErrorsRedirectType>();
}
var htmPage = string.Format(StaticPageFormatString, _statusCode);
var mvcPage = string.Format(MvcPageFormatString, _statusCode);
var aspxPage = string.Format(AspxPageFormatString, _statusCode);
if (string.Equals(customError.Redirect, htmPage, StringComparison.OrdinalIgnoreCase))
{
return CustomErrorsRedirectType.StaticErrorPage;
}
if (string.Equals(customError.Redirect, mvcPage, StringComparison.OrdinalIgnoreCase))
{
return CustomErrorsRedirectType.MvcErrorPage;
}
if (string.Equals(customError.Redirect, aspxPage, StringComparison.OrdinalIgnoreCase))
{
return CustomErrorsRedirectType.AspxErrorPage;
}
throw new Exception(
string.Format("Failed to match redirect {0} for status code {1}.", customError.Redirect, _statusCode));
}
public void GetKey ()
{
CustomErrorCollection col = new CustomErrorCollection ();
col.Add (new CustomError (404, "http://404-error.com/"));
Assert.AreEqual ("404", col.GetKey (0), "A1");
}
public void Set ()
{
CustomErrorCollection col = new CustomErrorCollection ();
col.Add (new CustomError (404, "http://404-error.com/"));
col.Add (new CustomError (403, "http://403-error.com/"));
col.Add (new CustomError (999, "http://403-error.com/"));
col.Set (new CustomError (403, "http://403-error2.com/"));
Assert.AreEqual (3, col.Count, "A1");
Assert.AreEqual (3, col.AllKeys.Length, "A2");
Assert.AreEqual ("http://403-error2.com/", col[1].Redirect, "A3");
}
public void SetToDuplicate ()
{
CustomErrorCollection col = new CustomErrorCollection ();
col.Add (new CustomError (404, "http://404-error.com/"));
col.Add (new CustomError (403, "http://403-error.com/"));
col.Add (new CustomError (999, "http://403-error.com/"));
/* override the 999 entry with a duplicate 403 */
col[2] = new CustomError (403, "http://403-error2.com/");
Assert.AreEqual (3, col.Count, "A1");
Assert.AreEqual (3, col.AllKeys.Length, "A2");
Assert.AreEqual (403, col[1].StatusCode, "A3");
Assert.AreEqual ("http://403-error.com/", col[1].Redirect, "A4");
Assert.AreEqual (403, col[2].StatusCode, "A5");
Assert.AreEqual ("http://403-error2.com/", col[2].Redirect, "A6");
}
public static void Main()
{
// <Snippet1>
// Get the Web application configuration.
System.Configuration.Configuration configuration =
WebConfigurationManager.OpenWebConfiguration(
"/aspnetTest");
// Get the section.
CustomErrorsSection customErrorsSection =
(CustomErrorsSection)configuration.GetSection(
"system.web/customErrors");
// Get the collection
CustomErrorCollection customErrorsCollection =
customErrorsSection.Errors;
// </Snippet1>
// <Snippet2>
// Create a new CustomErrorCollection object.
CustomErrorCollection newcustomErrorCollection =
new System.Web.Configuration.CustomErrorCollection();
// </Snippet2>
// <Snippet3>
// Get the currentDefaultRedirect
string currentDefaultRedirect =
customErrorsSection.DefaultRedirect;
// </Snippet3>
// <Snippet4>
// Using the Set method.
CustomError newCustomError =
new CustomError(404, "customerror404.htm");
// Update the configuration file.
if (!customErrorsSection.SectionInformation.IsLocked)
{
// Add the new custom error to the collection.
customErrorsCollection.Set(newCustomError);
configuration.Save();
}
// </Snippet4>
// <Snippet5>
// Using the Add method.
CustomError newCustomError2 =
new CustomError(404, "customerror404.htm");
// Update the configuration file.
if (!customErrorsSection.SectionInformation.IsLocked)
{
// Add the new custom error to the collection.
customErrorsCollection.Add(newCustomError2);
configuration.Save();
}
// </Snippet5>
// <Snippet6>
// Using the Clear method.
if (!customErrorsSection.SectionInformation.IsLocked)
{
// Execute the Clear method.
customErrorsCollection.Clear();
configuration.Save();
}
// </Snippet6>
// <Snippet7>
// Using the Remove method.
if (!customErrorsSection.SectionInformation.IsLocked)
{
// Remove the error with statuscode 404.
customErrorsCollection.Remove("404");
configuration.Save();
}
// </Snippet7>
// <Snippet8>
// Using method RemoveAt.
if (!customErrorsSection.SectionInformation.IsLocked)
{
// Remove the error at 0 index
customErrorsCollection.RemoveAt(0);
configuration.Save();
}
// </Snippet8>
// <Snippet9>
// Get the current Mode.
CustomErrorsMode currentMode =
customErrorsSection.Mode;
// Set the current Mode.
customErrorsSection.Mode =
CustomErrorsMode.RemoteOnly;
// </Snippet9>
// <Snippet10>
// Get the error with collection index 0.
CustomError customError =
customErrorsCollection[0];
// </Snippet10>
// <Snippet11>
// Get the error with status code 404.
CustomError customError1 =
customErrorsCollection["404"];
// </Snippet11>
// <Snippet12>
// Create a new CustomErrorsSection object.
CustomErrorsSection newcustomErrorsSection =
new CustomErrorsSection();
// </Snippet12>
}
public void GetKey_OutOfRange ()
{
CustomErrorCollection col = new CustomErrorCollection ();
Assert.IsNull (col.GetKey(0), "A1");
}
public void AllKeys ()
{
CustomErrorCollection col = new CustomErrorCollection ();
col.Add (new CustomError (404, "http://404-error.com/"));
col.Add (new CustomError (403, "http://403-error.com/"));
col.Add (new CustomError (999, "http://403-error.com/"));
Assert.AreEqual (3, col.AllKeys.Length, "A1");
Assert.AreEqual ("404", col.AllKeys[0], "A2");
Assert.AreEqual ("403", col.AllKeys[1], "A3");
Assert.AreEqual ("999", col.AllKeys[2], "A4");
}
public void DuplicateKeyInAdd ()
{
CustomErrorCollection col = new CustomErrorCollection ();
col.Add (new CustomError (404, "http://404-error.com/"));
col.Add (new CustomError (404, "http://403-error.com/"));
Assert.AreEqual (1, col.Count, "A1");
Assert.AreEqual (1, col.AllKeys.Length, "A2");
Assert.AreEqual ("http://403-error.com/", col[0].Redirect, "A3");
}
