protected override void Initialize(object navigationData)
{
base.Initialize(navigationData);
var service = (IConfigurationService)GetService(typeof(IConfigurationService));
pictureBox1.Image = service.Scope.GetImage();
_feature = new HttpErrorsFeature(Module);
_feature.HttpErrorsSettingsUpdated = InitializeListPage;
_feature.Load();
}
public EditDialog(IServiceProvider serviceProvider, ConfigurationElement element, HttpErrorsFeature feature)
: base(serviceProvider)
{
InitializeComponent();
var mode = (long)element["errorMode"];
rbCustom.Checked = mode == 1;
rbDetailed.Checked = mode == 2;
rbRemote.Checked = mode == 0;
var defaultMode = (long)element["defaultResponseMode"];
cbType.SelectedIndex = (int)defaultMode;
txtPath.Text = (string)element["defaultPath"];
var container = new CompositeDisposable();
FormClosed += (sender, args) => container.Dispose();
container.Add(
Observable.FromEventPattern <EventArgs>(btnSelect, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
DialogHelper.ShowOpenFileDialog(txtPath, string.Empty);
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnOK, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
if (rbCustom.Checked)
{
element["errorMode"] = 1L;
}
else if (rbDetailed.Checked)
{
element["errorMode"] = 2L;
}
else
{
element["errorMode"] = 0L;
}
element["defaultResponseMode"] = (long)cbType.SelectedIndex;
element["defaultPath"] = txtPath.Text;
}));
container.Add(
Observable.FromEventPattern <CancelEventArgs>(this, "HelpButtonClicked")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(EnvironmentVariableTarget =>
{
feature.ShowHelp();
}));
}
public FeatureTaskList(HttpErrorsFeature owner)
{
_owner = owner;
}
public NewErrorDialog(IServiceProvider serviceProvider, HttpErrorsItem item, HttpErrorsFeature feature)
: base(serviceProvider)
{
InitializeComponent();
txtStatusCode.ReadOnly = item != null;
if (item != null)
{
txtStatusCode.Text = item.Code;
}
Text = item == null ? "Add Custom Error Page" : "Edit Custom Error Page";
Item = item ?? new HttpErrorsItem(null);
var mode = Item.Response;
rbStatic.Checked = mode == "File";
rbExecute.Checked = mode == "ExecuteURL";
rbRedirect.Checked = mode == "Redirect";
UpdateUI(Item);
var container = new CompositeDisposable();
FormClosed += (sender, args) => container.Dispose();
container.Add(
Observable.FromEventPattern <EventArgs>(txtStatusCode, "TextChanged")
.Merge(Observable.FromEventPattern <EventArgs>(txtRedirect, "TextChanged"))
.Merge(Observable.FromEventPattern <EventArgs>(txtExecute, "TextChanged"))
.Merge(Observable.FromEventPattern <EventArgs>(txtStatic, "TextChanged"))
.Sample(TimeSpan.FromSeconds(1))
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
btnOK.Enabled = !string.IsNullOrWhiteSpace(txtStatusCode.Text) &&
!(string.IsNullOrWhiteSpace(txtExecute.Text) && string.IsNullOrWhiteSpace(txtStatic.Text) && string.IsNullOrWhiteSpace(txtRedirect.Text));
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnOK, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
var index = txtStatusCode.Text.IndexOf('.');
if (index == -1)
{
int statusCode;
var statusParsed = int.TryParse(txtStatusCode.Text, out statusCode);
if (!statusParsed || statusCode < 100 || statusCode > 999)
{
ShowMessage(
string.Format(
"'{0}' is an invalid status code. Status codes must be numbers in the form of 400 or 400.1. Status codes must be between 100 and 999. Sub-status codes must be between 1 and 999.",
txtStatusCode.Text),
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
Item.Status = uint.Parse(txtStatusCode.Text);
Item.Substatus = -1;
}
else
{
var status = index == 0 ? string.Empty : txtStatusCode.Text.Substring(0, index);
var substatus = index == txtStatusCode.Text.Length - 1 ? string.Empty : txtStatusCode.Text.Substring(index + 1);
uint statusCode;
var statusParsed = uint.TryParse(status, out statusCode);
int substatusCode;
var substatusParsed = int.TryParse(substatus, out substatusCode);
if (!statusParsed || statusCode < 100 || statusCode > 999 || !substatusParsed || substatusCode < 1 ||
substatusCode > 999)
{
ShowMessage(
string.Format(
"'{0}' is an invalid status code. Status codes must be numbers in the form of 400 or 400.1. Status codes must be between 100 and 999. Sub-status codes must be between 1 and 999.",
txtStatusCode.Text),
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
Item.Status = statusCode;
Item.Substatus = substatusCode;
}
if (Item.Response == "Redirect")
{
Item.Path = txtRedirect.Text;
}
else if (Item.Response == "ExecuteURL")
{
if (!Item.Path.StartsWith("/", StringComparison.OrdinalIgnoreCase))
{
ShowMessage(
"The specific URL is invalid. It must be a relative URL path that begins with \"/\"",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
Item.Path = txtExecute.Text;
}
else
{
Item.Path = txtStatic.Text;
}
DialogResult = DialogResult.OK;
}));
container.Add(
Observable.FromEventPattern <EventArgs>(rbRedirect, "CheckedChanged")
.Merge(Observable.FromEventPattern <EventArgs>(rbExecute, "CheckedChanged"))
.Merge(Observable.FromEventPattern <EventArgs>(rbStatic, "CheckedChanged"))
.Sample(TimeSpan.FromSeconds(1))
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
if (rbStatic.Checked)
{
Item.Response = "File";
}
else if (rbExecute.Checked)
{
Item.Response = "ExecuteURL";
}
else
{
Item.Response = "Redirect";
}
UpdateUI(Item);
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnSet, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
if (cbLocalize.Checked)
{
var dialog = new LocalErrorDialog(ServiceProvider, Item, feature);
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
txtStatic.Text = Item.FullPath;
}
else
{
DialogHelper.ShowOpenFileDialog(txtStatic, string.Empty, null);
}
}));
container.Add(
Observable.FromEventPattern <EventArgs>(cbLocalize, "CheckedChanged")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
btnSet.Text = cbLocalize.Checked ? "Set..." : "Browse...";
txtStatic.Text = string.Empty;
txtStatic.ReadOnly = cbLocalize.Checked;
}));
container.Add(
Observable.FromEventPattern <CancelEventArgs>(this, "HelpButtonClicked")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(EnvironmentVariableTarget =>
{
feature.ShowHelp();
}));
}
public LocalErrorDialog(IServiceProvider serviceProvider, HttpErrorsItem item, HttpErrorsFeature feature)
: base(serviceProvider)
{
InitializeComponent();
txtDirectory.Text = item.Prefix;
txtPath.Text = item.Path;
var container = new CompositeDisposable();
FormClosed += (sender, args) => container.Dispose();
container.Add(
Observable.FromEventPattern <EventArgs>(btnBrowse, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
DialogHelper.ShowBrowseDialog(txtDirectory, null);
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnOK, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
item.Prefix = txtDirectory.Text;
item.Path = txtPath.Text;
DialogResult = DialogResult.OK;
}));
container.Add(
Observable.FromEventPattern <CancelEventArgs>(this, "HelpButtonClicked")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(EnvironmentVariableTarget =>
{
feature.ShowHelp();
}));
}