private static void Validate(object value)
{
if (value == null)
{
throw new ArgumentNullException("httpModule");
}
HttpModuleAction elem = (HttpModuleAction)value;
if (HttpModuleAction.IsSpecialModule(elem.Type))
{
throw new ConfigurationErrorsException(
SR.GetString(SR.Special_module_cannot_be_added_manually, elem.Type),
elem.ElementInformation.Properties["type"].Source,
elem.ElementInformation.Properties["type"].LineNumber);
}
if (HttpModuleAction.IsSpecialModuleName(elem.Name))
{
throw new ConfigurationErrorsException(
SR.GetString(SR.Special_module_cannot_be_added_manually, elem.Name),
elem.ElementInformation.Properties["name"].Source,
elem.ElementInformation.Properties["name"].LineNumber);
}
}
// https://msdn.microsoft.com/en-us/library/tkwek5a4%28v=vs.85%29.aspx?f=255&MSPPError=-2147217396
// Example Configuration Code for an HTTP Module:
public static void AddModule(Configuration config, string moduleName, string moduleClass)
{
HttpModulesSection section =
(HttpModulesSection)config.GetSection("system.web/httpModules");
// Create a new module action object.
HttpModuleAction moduleAction = new HttpModuleAction(
moduleName, moduleClass);
// "RequestTimeIntervalModule", "Samples.Aspnet.HttpModuleExamples.RequestTimeIntervalModule");
// Look for an existing configuration for this module.
int indexOfModule = section.Modules.IndexOf(moduleAction);
if (-1 != indexOfModule)
{
// Console.WriteLine("RequestTimeIntervalModule module is already configured at index {0}", indexOfModule);
}
else
{
section.Modules.Add(moduleAction);
if (!section.SectionInformation.IsLocked)
{
config.Save();
// Console.WriteLine("RequestTimeIntervalModule module configured.");
}
}
}
protected override bool IsElementRemovable(ConfigurationElement element)
{
HttpModuleAction action = (HttpModuleAction)element;
if (base.BaseIndexOf(action) != -1)
{
return(true);
}
if (HttpModuleAction.IsSpecialModuleName(action.Name))
{
throw new ConfigurationErrorsException(System.Web.SR.GetString("Special_module_cannot_be_removed_manually", new object[] { action.Name }), action.FileName, action.LineNumber);
}
throw new ConfigurationErrorsException(System.Web.SR.GetString("Module_not_in_app", new object[] { action.Name }), action.FileName, action.LineNumber);
}
private static void Validate(object value)
{
if (value == null)
{
throw new ArgumentNullException("httpModule");
}
HttpModuleAction action = (HttpModuleAction)value;
if (IsSpecialModule(action.Type))
{
throw new ConfigurationErrorsException(System.Web.SR.GetString("Special_module_cannot_be_added_manually", new object[] { action.Type }), action.ElementInformation.Properties["type"].Source, action.ElementInformation.Properties["type"].LineNumber);
}
if (IsSpecialModuleName(action.Name))
{
throw new ConfigurationErrorsException(System.Web.SR.GetString("Special_module_cannot_be_added_manually", new object[] { action.Name }), action.ElementInformation.Properties["name"].Source, action.ElementInformation.Properties["name"].LineNumber);
}
}
private static void AddWebModules(System.Configuration.Configuration config, string name, string type)
{
// Get the <httpModules> section.
HttpModulesSection sectionSystemWeb = (HttpModulesSection)config.GetSection("system.web/httpModules");
// Create a new module action object.
HttpModuleAction myHttpModuleAction = new HttpModuleAction(name, type);
int indexOfHttpModule = sectionSystemWeb.Modules.IndexOf(myHttpModuleAction);
if (indexOfHttpModule == -1)
{
sectionSystemWeb.Modules.Add(myHttpModuleAction);
if (!sectionSystemWeb.SectionInformation.IsLocked)
{
config.Save();
}
}
}
protected override bool IsElementRemovable(ConfigurationElement element)
{
HttpModuleAction module = (HttpModuleAction)element;
if (BaseIndexOf(module) == -1) // does it exist?
{
if (HttpModuleAction.IsSpecialModuleName(module.Name))
{
throw new ConfigurationErrorsException(SR.GetString(SR.Special_module_cannot_be_removed_manually, module.Name),
module.FileName, module.LineNumber);
}
else
{
throw new ConfigurationErrorsException(SR.GetString(SR.Module_not_in_app, module.Name),
module.FileName, module.LineNumber);
}
}
return(true);
}
public int IndexOf(HttpModuleAction action)
{
return(BaseIndexOf(action));
}
// instantiates modules that have been added to the dynamic registry (classic pipeline)
private HttpModuleCollection CreateDynamicModules() {
HttpModuleCollection moduleCollection = new HttpModuleCollection();
foreach (DynamicModuleRegistryEntry entry in _dynamicModuleRegistry.LockAndFetchList()) {
HttpModuleAction modAction = new HttpModuleAction(entry.Name, entry.Type);
moduleCollection.AddModule(modAction.Entry.ModuleName, modAction.Entry.Create());
}
return moduleCollection;
}
public int IndexOf(HttpModuleAction action)
{
return(default(int));
}
public void Remove(HttpModuleAction action)
{
}
public int IndexOf(HttpModuleAction action)
{
return default(int);
}
public void Add(HttpModuleAction httpModule)
{
}
public void Remove(HttpModuleAction action)
{
BaseRemove(action.Key);
}
public void Add(HttpModuleAction httpModule)
{
}
public void Add(HttpModuleAction httpModule)
{
BaseAdd(httpModule);
}
public void Remove(HttpModuleAction action)
{
}
public void Remove(HttpModuleAction action) {
BaseRemove(action.Key);
}
public void Add(HttpModuleAction httpModule) {
BaseAdd(httpModule);
}
public int IndexOf(HttpModuleAction action) {
return BaseIndexOf(action);
}
internal static void CheckConfiguration(ISite site)
{
if (site == null)
{
return;
}
IWebApplication app = (IWebApplication)site.GetService(typeof(IWebApplication));
if (app == null)
{
return;
}
Configuration config = app.OpenWebConfiguration(false);
HttpHandlersSection handlers = (HttpHandlersSection)config.GetSection("system.web/httpHandlers");
// Does the httpHandlers Secton already exist?
if (handlers == null)
{
// If not, add it...
handlers = new HttpHandlersSection();
ConfigurationSectionGroup group = config.GetSectionGroup("system.web");
// Does the system.web Section already exist?
if (group == null)
{
// If not, add it...
config.SectionGroups.Add("system.web", new ConfigurationSectionGroup());
group = config.GetSectionGroup("system.web");
}
if (group != null)
{
group.Sections.Add("httpHandlers", handlers);
}
}
HttpHandlerAction action = new HttpHandlerAction("*/ext.axd", "Ext.Net.ResourceHandler", "*", false);
// Does the ResourceHandler already exist?
if (handlers.Handlers.IndexOf(action) < 0)
{
// If not, add it...
handlers.Handlers.Add(action);
config.Save();
}
HttpModulesSection modules = (HttpModulesSection)config.GetSection("system.web/httpModules");
// Does the httpModules Secton already exist?
if (modules == null)
{
// If not, add it...
modules = new HttpModulesSection();
ConfigurationSectionGroup group = config.GetSectionGroup("system.web");
// Does the system.web Section already exist?
if (group == null)
{
// If not, add it...
config.SectionGroups.Add("system.web", new ConfigurationSectionGroup());
group = config.GetSectionGroup("system.web");
}
if (group != null)
{
group.Sections.Add("httpModules", modules);
}
}
//<add name="DirectRequestModule" type="Ext.Net.DirectRequestModule, Ext.Net" />
HttpModuleAction action2 = new HttpModuleAction("DirectRequestModule", "Ext.Net.DirectRequestModule, Ext.Net");
// Does the ResourceHandler already exist?
if (modules.Modules.IndexOf(action2) < 0)
{
// If not, add it...
modules.Modules.Add(action2);
config.Save();
}
}
