public PermissionsDialog(IServiceProvider serviceProvider, HandlersFeature feature)
: base(serviceProvider)
{
InitializeComponent();
cbRead.Checked = (feature.AccessPolicy & 1L) == 1L;
cbScript.Checked = (feature.AccessPolicy & 512L) == 512L;
cbExecute.Checked = (feature.AccessPolicy & 4L) == 4L;
var container = new CompositeDisposable();
FormClosed += (sender, args) => container.Dispose();
container.Add(
Observable.FromEventPattern <EventArgs>(btnOK, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
if (cbRead.Checked)
{
feature.AccessPolicy |= 1L;
}
else
{
feature.AccessPolicy &= ~1L;
}
if (cbScript.Checked)
{
feature.AccessPolicy |= 512L;
}
else
{
feature.AccessPolicy &= ~512L;
}
if (cbExecute.Checked)
{
feature.AccessPolicy |= 4L;
}
else
{
feature.AccessPolicy &= ~4L;
}
DialogResult = DialogResult.OK;
}));
container.Add(
Observable.FromEventPattern <CancelEventArgs>(this, "HelpButtonClicked")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(EnvironmentVariableTarget =>
{
feature.ShowHelp();
}));
}
protected override void Initialize(object navigationData)
{
base.Initialize(navigationData);
var service = (IConfigurationService)this.GetService(typeof(IConfigurationService));
pictureBox1.Image = service.Scope.GetImage();
_feature = new HandlersFeature(this.Module);
_feature.HandlersSettingsUpdated = this.InitializeListPage;
_feature.Load();
}
public PermissionsDialog(IServiceProvider serviceProvider, HandlersFeature feature)
: base(serviceProvider)
{
InitializeComponent();
cbRead.Checked = (feature.AccessPolicy & 1L) == 1L;
cbScript.Checked = (feature.AccessPolicy & 512L) == 512L;
cbExecute.Checked = (feature.AccessPolicy & 4L) == 4L;
var container = new CompositeDisposable();
FormClosed += (sender, args) => container.Dispose();
container.Add(
Observable.FromEventPattern <EventArgs>(btnOK, "Click")
.Subscribe(evt =>
{
if (cbRead.Checked)
{
feature.AccessPolicy |= 1L;
}
else
{
feature.AccessPolicy &= ~1L;
}
if (cbScript.Checked)
{
feature.AccessPolicy |= 512L;
}
else
{
feature.AccessPolicy &= ~512L;
}
if (cbExecute.Checked)
{
feature.AccessPolicy |= 4L;
}
else
{
feature.AccessPolicy &= ~4L;
}
DialogResult = DialogResult.OK;
}));
}
public NewScriptMapDialog(IServiceProvider serviceProvider, HandlersItem existing, HandlersFeature feature)
: base(serviceProvider)
{
InitializeComponent();
Text = existing == null ? "Add Script Map" : "Edit Script Map";
txtName.ReadOnly = existing != null;
_feature = feature;
Item = existing ?? new HandlersItem(null);
if (existing == null)
{
Item.Modules = "IsapiModule";
}
else
{
txtExecutable.Text = Item.ScriptProcessor;
txtName.Text = Item.Name;
txtPath.Text = Item.Path;
}
var container = new CompositeDisposable();
FormClosed += (sender, args) => container.Dispose();
container.Add(
Observable.FromEventPattern <EventArgs>(btnOK, "Click")
.Subscribe(evt =>
{
Item.ScriptProcessor = txtExecutable.Text;
Item.Name = txtName.Text;
Item.Path = txtPath.Text;
if (!txtName.ReadOnly && _feature.Items.Any(item => item.Match(Item)))
{
ShowMessage(
"A handler with this name already exists.",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
DialogResult = DialogResult.OK;
}));
container.Add(
Observable.FromEventPattern <EventArgs>(txtName, "TextChanged")
.Merge(Observable.FromEventPattern <EventArgs>(txtExecutable, "TextChanged"))
.Merge(Observable.FromEventPattern <EventArgs>(txtPath, "TextChanged"))
.Sample(TimeSpan.FromSeconds(1))
.Subscribe(evt =>
{
btnOK.Enabled = !string.IsNullOrWhiteSpace(txtName.Text) &&
!string.IsNullOrWhiteSpace(txtExecutable.Text) &&
!string.IsNullOrWhiteSpace(txtPath.Text);
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnRestrictions, "Click")
.Subscribe(evt =>
{
var dialog = new RestrictionsDialog(ServiceProvider, Item);
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnBrowse, "Click")
.Subscribe(evt =>
{
DialogHelper.ShowBrowseDialog(txtExecutable);
}));
}
public NewMappingDialog(IServiceProvider serviceProvider, HandlersItem existing, HandlersFeature feature)
: base(serviceProvider)
{
InitializeComponent();
Text = existing == null ? "Add Module Mapping" : "Edit Module Mapping";
txtName.ReadOnly = existing != null;
_feature = feature;
Item = existing ?? new HandlersItem(null);
var modules = new ModulesFeature((Module)serviceProvider);
modules.Load();
foreach (var module in modules.Items.Where(module => !module.IsManaged).OrderBy(module => module.Name))
{
txtModule.Items.Add(module.Name);
}
if (existing != null)
{
txtExecutable.Text = Item.ScriptProcessor;
txtModule.Text = Item.Modules;
txtName.Text = Item.Name;
txtPath.Text = Item.Path;
}
var container = new CompositeDisposable();
FormClosed += (sender, args) => container.Dispose();
container.Add(
Observable.FromEventPattern <EventArgs>(btnOK, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
Item.ScriptProcessor = txtExecutable.Text;
Item.Modules = txtModule.Text;
Item.Name = txtName.Text;
Item.Path = txtPath.Text;
if (!txtName.ReadOnly)
{
if (_feature.Items.Any(item => item.Match(Item)))
{
ShowMessage(
"A handler with this name already exists.",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
if (txtModule.Text == "FastCgiModule")
{
var result = ShowMessage(
"Do you want to create a FastCGI application for this executable? Click \"Yes\" to add the entry to the FastCGI collection and to enable this executable to run as a FastCGI application.",
MessageBoxButtons.YesNoCancel,
MessageBoxIcon.Information,
MessageBoxDefaultButton.Button1);
if (result == DialogResult.Yes)
{
var fastCgi = new FastCgiFeature((Module)ServiceProvider);
if (fastCgi.Items.All(item => item.Path != txtExecutable.Text))
{
fastCgi.AddItem(new FastCgiItem(null)
{
Path = txtExecutable.Text
});
}
}
}
if (!string.IsNullOrWhiteSpace(txtExecutable.Text) && !File.Exists(txtExecutable.Text))
{
ShowMessage(
"The specific executable does not exist on the server.",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
}
DialogResult = DialogResult.OK;
}));
container.Add(
Observable.FromEventPattern <EventArgs>(txtName, "TextChanged")
.Merge(Observable.FromEventPattern <EventArgs>(txtExecutable, "TextChanged"))
.Merge(Observable.FromEventPattern <EventArgs>(txtPath, "TextChanged"))
.Sample(TimeSpan.FromSeconds(1))
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
btnOK.Enabled = !string.IsNullOrWhiteSpace(txtName.Text) &&
!string.IsNullOrWhiteSpace(txtModule.Text) &&
!string.IsNullOrWhiteSpace(txtPath.Text);
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnRestrictions, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
var dialog = new RestrictionsDialog(ServiceProvider, Item);
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnBrowse, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
DialogHelper.ShowFileDialog(txtExecutable, "|*.dll||*.exe");
}));
}
public NewMappingDialog(IServiceProvider serviceProvider, HandlersItem existing, HandlersFeature feature)
: base(serviceProvider)
{
InitializeComponent();
Text = existing == null ? "Add Module Mapping" : "Edit Module Mapping";
txtName.ReadOnly = existing != null;
_feature = feature;
Item = existing ?? new HandlersItem(null);
var modules = new ModulesFeature((Module)serviceProvider);
modules.Load();
foreach (var module in modules.Items.Where(module => !module.IsManaged).OrderBy(module => module.Name))
{
txtModule.Items.Add(module.Name);
}
if (existing != null)
{
txtExecutable.Text = Item.ScriptProcessor;
txtModule.Text = Item.Modules;
txtName.Text = Item.Name;
txtPath.Text = Item.Path;
}
var container = new CompositeDisposable();
FormClosed += (sender, args) => container.Dispose();
container.Add(
Observable.FromEventPattern <EventArgs>(btnOK, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
Item.ScriptProcessor = txtExecutable.Text;
Item.Modules = txtModule.Text;
Item.Name = txtName.Text;
Item.Path = txtPath.Text;
if ((txtModule.Text == "FastCgiModule" || txtModule.Text == "CgiModule") &&
!string.Equals(Path.GetExtension(Item.ScriptProcessor), ".exe", StringComparison.OrdinalIgnoreCase))
{
ShowMessage("The executable specified for the CgiModule or the FastCgiModule should be a .exe file.");
return;
}
if (!txtName.ReadOnly)
{
if (_feature.Items.Any(item => item.Match(Item)))
{
ShowMessage(
"A handler with this name already exists.",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
var path = txtExecutable.Text;
string arguments = string.Empty;
var index = path.IndexOf('|');
if (index > -1)
{
arguments = path.Substring(index + 1);
path = path.Substring(0, index);
}
if (!string.IsNullOrWhiteSpace(path))
{
var ext = Path.GetExtension(path);
if (!string.Equals(ext, ".dll", StringComparison.OrdinalIgnoreCase) &&
!string.Equals(ext, ".exe", StringComparison.OrdinalIgnoreCase))
{
// TODO: test path with spaces case.
ShowMessage("The specific executable for the handler must be a .dll or .exe file. If the path to the script processor (only in the case of a .exe file) has spaces, use double quotation marks to specify the executable.",
MessageBoxButtons.OK,
MessageBoxIcon.Warning,
MessageBoxDefaultButton.Button1);
return;
}
if (!File.Exists(path))
{
ShowMessage(
"The specific executable does not exist on the server.",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
}
if (txtModule.Text == "FastCgiModule")
{
// IMPORTANT: it is IIS Manager behavior to prompt before verifying duplicate items.
var result = ShowMessage(
"Do you want to create a FastCGI application for this executable? Click \"Yes\" to add the entry to the FastCGI collection and to enable this executable to run as a FastCGI application.",
MessageBoxButtons.YesNoCancel,
MessageBoxIcon.Information,
MessageBoxDefaultButton.Button1);
if (result == DialogResult.Yes)
{
var fastCgi = new FastCgiFeature((Module)ServiceProvider);
fastCgi.Load();
if (fastCgi.Items.All(item => item.Path != path && item.Arguments != arguments))
{
fastCgi.AddItem(new FastCgiItem(null)
{
Path = path, Arguments = arguments
});
}
}
}
}
try
{
if (txtModule.Text != "FastCgiModule" && txtModule.Text != "CgiModule")
{
var bit32Condition = "bitness32";
var bit64Condition = "bitness64";
var bit32 = DialogHelper.GetImageArchitecture(txtExecutable.Text);
if (bit32 && !Item.PreConditions.Contains(bit32Condition))
{
Item.PreConditions.Add(bit32Condition);
}
else if (!bit32 && !Item.PreConditions.Contains(bit64Condition))
{
Item.PreConditions.Add(bit64Condition);
}
}
}
catch (Exception)
{
ShowMessage(
"The specific executable is invalid.",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
DialogResult = DialogResult.OK;
}));
container.Add(
Observable.FromEventPattern <EventArgs>(txtName, "TextChanged")
.Merge(Observable.FromEventPattern <EventArgs>(txtExecutable, "TextChanged"))
.Merge(Observable.FromEventPattern <EventArgs>(txtPath, "TextChanged"))
.Sample(TimeSpan.FromSeconds(0.5))
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
btnOK.Enabled = !string.IsNullOrWhiteSpace(txtName.Text) &&
!string.IsNullOrWhiteSpace(txtModule.Text) &&
!string.IsNullOrWhiteSpace(txtPath.Text);
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnRestrictions, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
var dialog = new RestrictionsDialog(ServiceProvider, Item);
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnBrowse, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
DialogHelper.ShowOpenFileDialog(txtExecutable, "(*.dll)|*.dll|(*.exe)|*.exe", null);
}));
}
public NewHandlerDialog(IServiceProvider serviceProvider, HandlersItem existing, HandlersFeature feature)
: base(serviceProvider)
{
InitializeComponent();
Text = existing == null ? "Add Managed Handler" : "Edit Managed Handler";
txtName.ReadOnly = existing != null;
_feature = feature;
Item = existing ?? new HandlersItem(null);
if (existing != null)
{
txtType.Text = Item.Type;
txtName.Text = Item.Name;
txtPath.Text = Item.Path;
}
var container = new CompositeDisposable();
FormClosed += (sender, args) => container.Dispose();
container.Add(
Observable.FromEventPattern <EventArgs>(btnOK, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
Item.Type = txtType.Text;
Item.Name = txtName.Text;
Item.Path = txtPath.Text;
if (!txtName.ReadOnly && _feature.Items.Any(item => item.Match(Item)))
{
ShowMessage(
"A handler with this name already exists.",
MessageBoxButtons.OK,
MessageBoxIcon.Error,
MessageBoxDefaultButton.Button1);
return;
}
DialogResult = DialogResult.OK;
}));
container.Add(
Observable.FromEventPattern <EventArgs>(txtName, "TextChanged")
.Merge(Observable.FromEventPattern <EventArgs>(txtType, "TextChanged"))
.Merge(Observable.FromEventPattern <EventArgs>(txtPath, "TextChanged"))
.Sample(TimeSpan.FromSeconds(1))
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
btnOK.Enabled = !string.IsNullOrWhiteSpace(txtName.Text) &&
!string.IsNullOrWhiteSpace(txtType.Text) &&
!string.IsNullOrWhiteSpace(txtPath.Text);
}));
container.Add(
Observable.FromEventPattern <EventArgs>(btnRestrictions, "Click")
.ObserveOn(System.Threading.SynchronizationContext.Current)
.Subscribe(evt =>
{
var dialog = new RestrictionsDialog(ServiceProvider, Item);
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
}));
}
public FeatureTaskList(HandlersFeature owner)
{
_owner = owner;
}