public OverriddenElementViewModel(ElementLookup lookup, EnvironmentMergeSection environmentSection, ElementViewModel subject)
{
this.lookup = lookup;
this.environmentSection = environmentSection;
this.elementReference = new ReferenceContainer(this);
this.subject = subject;
}
public OverriddenElementViewModel(ElementLookup lookup, EnvironmentMergeSection environmentSection, ElementViewModel subject)
{
this.lookup = lookup;
this.environmentSection = environmentSection;
this.elementReference = new ReferenceContainer(this);
this.subject = subject;
}
public OverriddenElementViewModel(ElementLookup lookup, EnvironmentMergeSection environmentSection, EnvironmentNodeMergeElement mergeElement)
{
this.lookup = lookup;
this.environmentSection = environmentSection;
this.mergeElement = mergeElement;
this.elementReference = new ReferenceContainer(this);
this.elementReference.InitializeReference(mergeElement.ConfigurationNodePath, mergeElement);
}
public OverriddenElementViewModel(ElementLookup lookup, EnvironmentMergeSection environmentSection, EnvironmentNodeMergeElement mergeElement)
{
this.lookup = lookup;
this.environmentSection = environmentSection;
this.mergeElement = mergeElement;
this.elementReference = new ReferenceContainer(this);
this.elementReference.InitializeReference(mergeElement.ConfigurationNodePath, mergeElement);
}
public override void Save(IServiceProvider serviceProvider)
{
IErrorLogService errorService = ServiceHelper.GetErrorService(serviceProvider);
IEnvironmentMergeService environmentMergeService = serviceProvider.GetService(typeof(IEnvironmentMergeService)) as IEnvironmentMergeService;
if (environmentMergeService != null)
{
if (environmentMergeService.EnvironmentMergeInProgress)
{
return;
}
}
IConfigurationUIHierarchy hierarchy = ServiceHelper.GetCurrentHierarchy(serviceProvider);
Debug.Assert(hierarchy != null);
ConfigurationApplicationNode configurationRootNode = hierarchy.FindNodeByType(typeof(ConfigurationApplicationNode)) as ConfigurationApplicationNode;
Debug.Assert(configurationRootNode != null);
string configurationFileDirectory = Path.GetDirectoryName(configurationRootNode.ConfigurationFile);
foreach (EnvironmentNode environmentNode in hierarchy.FindNodesByType(typeof(EnvironmentNode)))
{
string environmentDeltaFilePath =
Path.Combine(configurationFileDirectory, environmentNode.EnvironmentDeltaFile);
Dictionary <string, ConfigurationNodeMergeData> mergeDataByPath =
environmentNode.EnvironmentMergeData.UnfoldMergeData(hierarchy, false);
EnvironmentMergeSection environmentMergeSection = new EnvironmentMergeSection();
environmentMergeSection.EnvironmentName = environmentNode.Name;
environmentMergeSection.EnvironmentDeltaFile = environmentNode.EnvironmentConfigurationFile;
CopyEnvironmentOverrides(environmentMergeSection, mergeDataByPath, hierarchy);
string protectionProvider = GetProtectionProviderName(environmentNode);
try
{
FileConfigurationSource fileConfigurationSource =
new FileConfigurationSource(environmentDeltaFilePath, false);
if (!string.IsNullOrEmpty(protectionProvider))
{
fileConfigurationSource.Save(EnvironmentMergeSection.EnvironmentMergeData, environmentMergeSection, protectionProvider);
}
else
{
fileConfigurationSource.Add(EnvironmentMergeSection.EnvironmentMergeData, environmentMergeSection);
}
}
catch (ConfigurationErrorsException configurationErrors)
{
errorService.LogErrors(configurationErrors);
}
}
}
public override void Save(IServiceProvider serviceProvider)
{
IErrorLogService errorService = ServiceHelper.GetErrorService(serviceProvider);
IEnvironmentMergeService environmentMergeService = serviceProvider.GetService(typeof(IEnvironmentMergeService)) as IEnvironmentMergeService;
if (environmentMergeService != null)
{
if (environmentMergeService.EnvironmentMergeInProgress) return;
}
IConfigurationUIHierarchy hierarchy = ServiceHelper.GetCurrentHierarchy(serviceProvider);
Debug.Assert(hierarchy != null);
ConfigurationApplicationNode configurationRootNode = hierarchy.FindNodeByType(typeof(ConfigurationApplicationNode)) as ConfigurationApplicationNode;
Debug.Assert(configurationRootNode != null);
string configurationFileDirectory = Path.GetDirectoryName(configurationRootNode.ConfigurationFile);
foreach (EnvironmentNode environmentNode in hierarchy.FindNodesByType(typeof(EnvironmentNode)))
{
string environmentDeltaFilePath =
Path.Combine(configurationFileDirectory, environmentNode.EnvironmentDeltaFile);
Dictionary<string, ConfigurationNodeMergeData> mergeDataByPath =
environmentNode.EnvironmentMergeData.UnfoldMergeData(hierarchy, false);
EnvironmentMergeSection environmentMergeSection = new EnvironmentMergeSection();
environmentMergeSection.EnvironmentName = environmentNode.Name;
environmentMergeSection.EnvironmentDeltaFile = environmentNode.EnvironmentConfigurationFile;
CopyEnvironmentOverrides(environmentMergeSection, mergeDataByPath, hierarchy);
string protectionProvider = GetProtectionProviderName(environmentNode);
try
{
FileConfigurationSource fileConfigurationSource =
new FileConfigurationSource(environmentDeltaFilePath, false);
if (!string.IsNullOrEmpty(protectionProvider))
{
fileConfigurationSource.Save(EnvironmentMergeSection.EnvironmentMergeData, environmentMergeSection, protectionProvider);
}
else
{
fileConfigurationSource.Add(EnvironmentMergeSection.EnvironmentMergeData, environmentMergeSection);
}
}
catch (ConfigurationErrorsException configurationErrors)
{
errorService.LogErrors(configurationErrors);
}
}
}
/// <summary>
/// Builds an <see cref="EnvironmentNode"/> given a Environment Delta file (.dconfig) and a <see cref="ConfigurationUIHierarchy"/>.
/// </summary>
/// <param name="environmentFileName">The path of the Environment Delta file (.dconfig) that should be used to construct the <see cref="EnvironmentNode"/>.</param>
/// <param name="uiHierarchy">The <see cref="IConfigurationUIHierarchy"/> the created <see cref="EnvironmentNode"/> belongs to.</param>
/// <returns>An instance of <see cref="EnvironmentNode"/> that represents the Environment Delta file (.dconfig) passed as <paramref name="environmentFileName"/>.</returns>
public EnvironmentNode Build(string environmentFileName, IConfigurationUIHierarchy uiHierarchy)
{
EnvironmentMergeSection mergeSection = GetEnvrinmentMergeSection(environmentFileName);
if (mergeSection != null)
{
EnvironmentMergeData data = ReadEnvironmentMergeData(mergeSection, uiHierarchy);
data.EnvironmentName = mergeSection.EnvironmentName;
data.EnvironmentDeltaFile = environmentFileName;
data.EnvironmentConfigurationFile = mergeSection.EnvironmentDeltaFile;
EnvironmentNode environmentNode = new EnvironmentNode(data);
if (mergeSection.SectionInformation.IsProtected && mergeSection.SectionInformation.ProtectionProvider != null)
{
environmentNode.ProtectionProvider = mergeSection.SectionInformation.ProtectionProvider.Name;
}
return(environmentNode);
}
return(new EnvironmentNode());
}
private void CopyEnvironmentOverrides(EnvironmentMergeSection environmentMergeSection, Dictionary <string, ConfigurationNodeMergeData> mergeDataByPath, IConfigurationUIHierarchy configurationHierarchy)
{
foreach (string path in mergeDataByPath.Keys)
{
ConfigurationNodeMergeData mergeData = mergeDataByPath[path];
EnvironmentNodeMergeElement mergeElement = new EnvironmentNodeMergeElement();
mergeElement.ConfigurationNodePath = path;
mergeElement.OverrideProperties = mergeData.OverrideProperties;
foreach (string propertyName in mergeData.AllPropertyNames)
{
object propertyValue = mergeData.GetPropertyValue(propertyName, typeof(string), null, configurationHierarchy);
string serializedRepresentation = SerializationUtility.SerializeToString(propertyValue, configurationHierarchy);
NameValueConfigurationElement keyValue = new NameValueConfigurationElement(propertyName, serializedRepresentation);
mergeElement.OverriddenProperties.Add(keyValue);
}
environmentMergeSection.MergeElements.Add(mergeElement);
}
}
EnvironmentMergeData ReadEnvironmentMergeData(EnvironmentMergeSection environmentSection, IConfigurationUIHierarchy configurationHierarchy)
{
EnvironmentMergeData mergeData = new EnvironmentMergeData();
foreach (EnvironmentNodeMergeElement mergeElement in environmentSection.MergeElements)
{
ConfigurationNodeMergeData propertyDictionaty = new ConfigurationNodeMergeData();
foreach (string key in mergeElement.OverriddenProperties.AllKeys)
{
string overriddenValue = mergeElement.OverriddenProperties[key].Value;
propertyDictionaty.SetPropertyValue(key, new UnserializedPropertyValue(overriddenValue));
}
ConfigurationNodeMergeData configurationNodeMergeData = new ConfigurationNodeMergeData(mergeElement.OverrideProperties, propertyDictionaty);
string fullNodePath = configurationHierarchy.RootNode.Path + mergeElement.ConfigurationNodePath;
ConfigurationNode node = configurationHierarchy.FindNodeByPath(fullNodePath);
if (node != null)
{
mergeData.UpdateMergeData(node, configurationNodeMergeData);
}
}
return(mergeData);
}
EnvironmentMergeData ReadEnvironmentMergeData(EnvironmentMergeSection environmentSection, IConfigurationUIHierarchy configurationHierarchy)
{
EnvironmentMergeData mergeData = new EnvironmentMergeData();
foreach (EnvironmentNodeMergeElement mergeElement in environmentSection.MergeElements)
{
ConfigurationNodeMergeData propertyDictionaty = new ConfigurationNodeMergeData();
foreach (string key in mergeElement.OverriddenProperties.AllKeys)
{
string overriddenValue = mergeElement.OverriddenProperties[key].Value;
propertyDictionaty.SetPropertyValue(key, new UnserializedPropertyValue(overriddenValue));
}
ConfigurationNodeMergeData configurationNodeMergeData = new ConfigurationNodeMergeData(mergeElement.OverrideProperties, propertyDictionaty);
string fullNodePath = configurationHierarchy.RootNode.Path + mergeElement.ConfigurationNodePath;
ConfigurationNode node = configurationHierarchy.FindNodeByPath(fullNodePath);
if (node != null)
{
mergeData.UpdateMergeData(node, configurationNodeMergeData);
}
}
return mergeData;
}
private void CopyEnvironmentOverrides(EnvironmentMergeSection environmentMergeSection, Dictionary<string, ConfigurationNodeMergeData> mergeDataByPath, IConfigurationUIHierarchy configurationHierarchy)
{
foreach (string path in mergeDataByPath.Keys)
{
ConfigurationNodeMergeData mergeData = mergeDataByPath[path];
EnvironmentNodeMergeElement mergeElement = new EnvironmentNodeMergeElement();
mergeElement.ConfigurationNodePath = path;
mergeElement.OverrideProperties = mergeData.OverrideProperties;
foreach (string propertyName in mergeData.AllPropertyNames)
{
object propertyValue = mergeData.GetPropertyValue(propertyName, typeof(string), null, configurationHierarchy);
string serializedRepresentation = SerializationUtility.SerializeToString(propertyValue, configurationHierarchy);
NameValueConfigurationElement keyValue = new NameValueConfigurationElement(propertyName, serializedRepresentation);
mergeElement.OverriddenProperties.Add(keyValue);
}
environmentMergeSection.MergeElements.Add(mergeElement);
}
}
