// Essentially this method does what MobileControlSectionHandler.Create() // does, but use MobileControlsSection for retrieving config data instead internal static ControlsConfig CreateControlsConfig(MobileControlsSection controlSection) { ControlsConfig config = new ControlsConfig(null); config["sessionStateHistorySize"] = controlSection.SessionStateHistorySize.ToString(CultureInfo.InvariantCulture); config["cookielessDataDictionaryType"] = controlSection.CookielessDataDictionaryType.AssemblyQualifiedName; config["allowCustomAttributes"] = controlSection.AllowCustomAttributes.ToString(CultureInfo.InvariantCulture); foreach (DeviceElement device in controlSection.Devices) { IndividualDeviceConfig deviceConfig = CreateDeviceConfig(config, device); AddControlAdapters(deviceConfig, device); if (!config.AddDeviceConfig(device.Name, deviceConfig)) { // Problem is due to a duplicated name throw new ConfigurationErrorsException( SR.GetString(SR.MobileControlsSectionHandler_DuplicatedDeviceName, device.Name)); } } // Passing null means no config file and line number info will be // shown when error happens. That is because there is no XmlNode of // the config section is available when MobileControlsSection is // used. But the error messages raised should still be good enough. config.FixupDeviceConfigInheritance(null); return config; }
// Essentially this method does what MobileControlSectionHandler.Create() // does, but use MobileControlsSection for retrieving config data instead internal static ControlsConfig CreateControlsConfig(MobileControlsSection controlSection) { ControlsConfig config = new ControlsConfig(null); config["sessionStateHistorySize"] = controlSection.SessionStateHistorySize.ToString(CultureInfo.InvariantCulture); config["cookielessDataDictionaryType"] = controlSection.CookielessDataDictionaryType.AssemblyQualifiedName; config["allowCustomAttributes"] = controlSection.AllowCustomAttributes.ToString(CultureInfo.InvariantCulture); foreach (DeviceElement device in controlSection.Devices) { IndividualDeviceConfig deviceConfig = CreateDeviceConfig(config, device); AddControlAdapters(deviceConfig, device); if (!config.AddDeviceConfig(device.Name, deviceConfig)) { // Problem is due to a duplicated name throw new ConfigurationErrorsException( SR.GetString(SR.MobileControlsSectionHandler_DuplicatedDeviceName, device.Name)); } } // Passing null means no config file and line number info will be // shown when error happens. That is because there is no XmlNode of // the config section is available when MobileControlsSection is // used. But the error messages raised should still be good enough. config.FixupDeviceConfigInheritance(null); return(config); }
// IConfigurationSectionHandler methods Object IConfigurationSectionHandler.Create(Object parent, Object context, XmlNode input) { // see ASURT 123738 if (context == null || context.GetType() != typeof(System.Web.Configuration.HttpConfigurationContext)) { return(null); } ControlsConfig config = new ControlsConfig((ControlsConfig)parent); // First step through each attribute on the <mobilecontrols> element // and update the ControlsConfig dictionary with it. XmlAttributeCollection attributes = input.Attributes; foreach (XmlNode attribute in attributes) { config[attribute.Name] = attribute.Value; } //check validity of cookielessDataDictionary type String cookielessDataDictionaryType = config["cookielessDataDictionaryType"]; if ((cookielessDataDictionaryType != null) && (cookielessDataDictionaryType != String.Empty)) { Type t = Type.GetType(cookielessDataDictionaryType); if (t == null) { throw new ConfigurationException( SR.GetString(SR.MobileControlsSectionHandler_TypeNotFound, cookielessDataDictionaryType, "IDictionary"), input); } if (!(typeof(IDictionary).IsAssignableFrom(t))) { throw new ConfigurationException( SR.GetString(SR.MobileControlsSectionHandler_NotAssignable, cookielessDataDictionaryType, "IDictionary"), input); } } // Iterate through each <device> tag within the config section ConfigurationSectionHelper helper = new ConfigurationSectionHelper(); foreach (XmlNode nextNode in input) { helper.Node = nextNode; if (helper.IsWhitespaceOrComment()) { continue; } helper.RejectNonElement(); // handle <device> tags switch (nextNode.Name) { case "device": String deviceName = helper.RemoveStringAttribute("name", false); IndividualDeviceConfig idc = CreateDeviceConfig(config, helper, deviceName); helper.CheckForUnrecognizedAttributes(); // Iterate through every control adapter // within the <device> foreach (XmlNode currentChild in nextNode.ChildNodes) { helper.Node = currentChild; if (helper.IsWhitespaceOrComment()) { continue; } helper.RejectNonElement(); if (!currentChild.Name.Equals("control")) { throw new ConfigurationException( SR.GetString(SR.MobileControlsSectionHandler_UnknownElementName, "<control>"), currentChild); } else { String controlName = helper.RemoveStringAttribute("name", true); String adapterName = helper.RemoveStringAttribute("adapter", true); helper.CheckForUnrecognizedAttributes(); idc.AddControl(CheckedGetType(controlName, "control", helper, typeof(Control), currentChild), CheckedGetType(adapterName, "adapter", helper, typeof(IControlAdapter), currentChild)); } helper.Node = null; } // Add complete device config to master configs. if (deviceName == String.Empty || deviceName == null) { deviceName = Guid.NewGuid().ToString(); } if (!config.AddDeviceConfig(deviceName, idc)) { // Problem is due to a duplicated name throw new ConfigurationException( SR.GetString(SR.MobileControlsSectionHandler_DuplicatedDeviceName, deviceName), nextNode); } helper.Node = null; break; default: throw new ConfigurationException( SR.GetString(SR.MobileControlsSectionHandler_UnknownElementName, "<device>"), nextNode); } } config.FixupDeviceConfigInheritance(input); return(config); }
// IConfigurationSectionHandler methods /// <internalonly/> protected Object Create(Object parent, Object context, XmlNode input) { // see ASURT 123738 if (context == null || context.GetType() != typeof(System.Web.Configuration.HttpConfigurationContext)) { return null; } ControlsConfig config = new ControlsConfig((ControlsConfig)parent); // First step through each attribute on the <mobilecontrols> element // and update the ControlsConfig dictionary with it. XmlAttributeCollection attributes = input.Attributes; foreach (XmlNode attribute in attributes) { config[attribute.Name] = attribute.Value; } //check validity of cookielessDataDictionary type String cookielessDataDictionaryType = config["cookielessDataDictionaryType"]; if (!String.IsNullOrEmpty(cookielessDataDictionaryType)) { Type t = Type.GetType(cookielessDataDictionaryType); if (t == null) { throw new ConfigurationErrorsException( SR.GetString(SR.MobileControlsSectionHandler_TypeNotFound, cookielessDataDictionaryType, "IDictionary"), input); } if (!(typeof(IDictionary).IsAssignableFrom(t))) { throw new ConfigurationErrorsException( SR.GetString(SR.MobileControlsSectionHandler_NotAssignable, cookielessDataDictionaryType, "IDictionary"), input); } } // Iterate through each <device> tag within the config section ConfigurationSectionHelper helper = new ConfigurationSectionHelper(); foreach(XmlNode nextNode in input) { helper.Node = nextNode; if(helper.IsWhitespaceOrComment()) { continue; } helper.RejectNonElement(); // handle <device> tags switch(nextNode.Name) { case "device": String deviceName = helper.RemoveStringAttribute("name", false); IndividualDeviceConfig idc = CreateDeviceConfig(config, helper, deviceName); helper.CheckForUnrecognizedAttributes(); // Iterate through every control adapter // within the <device> foreach(XmlNode currentChild in nextNode.ChildNodes) { helper.Node = currentChild; if(helper.IsWhitespaceOrComment()) { continue; } helper.RejectNonElement(); if (!currentChild.Name.Equals("control")) { throw new ConfigurationErrorsException( SR.GetString(SR.MobileControlsSectionHandler_UnknownElementName, "<control>"), currentChild); } else { String controlName = helper.RemoveStringAttribute("name", true); String adapterName = helper.RemoveStringAttribute("adapter", true); helper.CheckForUnrecognizedAttributes(); idc.AddControl(CheckedGetType(controlName, "control", helper, typeof(MobileControl), currentChild), CheckedGetType(adapterName, "adapter", helper, typeof(IControlAdapter), currentChild)); } helper.Node = null; } // Add complete device config to master configs. if (String.IsNullOrEmpty(deviceName)) { deviceName = Guid.NewGuid().ToString(); } if (!config.AddDeviceConfig(deviceName, idc)) { // Problem is due to a duplicated name throw new ConfigurationErrorsException( SR.GetString(SR.MobileControlsSectionHandler_DuplicatedDeviceName, deviceName), nextNode); } helper.Node = null; break; default: throw new ConfigurationErrorsException( SR.GetString(SR.MobileControlsSectionHandler_UnknownElementName, "<device>"), nextNode); } } config.FixupDeviceConfigInheritance(input); return config; }