/// <summary>
/// The default constructor.
/// </summary>
public ConfiguredEndpoint(
ConfiguredEndpointCollection collection,
EndpointDescription description)
:
this(collection, description, null)
{
}
/// <summary>
/// The default constructor.
/// </summary>
public ConfiguredEndpoint(
ConfiguredEndpointCollection collection,
EndpointDescription description,
EndpointConfiguration configuration)
{
if (description == null)
{
throw new ArgumentNullException("description");
}
m_collection = collection;
m_description = description;
m_updateBeforeConnect = true;
// ensure a default configuration.
if (configuration == null)
{
if (collection != null)
{
configuration = collection.DefaultConfiguration;
}
else
{
configuration = EndpointConfiguration.Create();
}
}
Update(configuration);
}
/// <summary>
/// Loads a collection of endpoints from a stream.
/// </summary>
public static ConfiguredEndpointCollection Load(Stream istrm)
{
try
{
DataContractSerializer serializer = new DataContractSerializer(typeof(ConfiguredEndpointCollection));
ConfiguredEndpointCollection endpoints = serializer.ReadObject(istrm) as ConfiguredEndpointCollection;
if (endpoints != null)
{
foreach (ConfiguredEndpoint endpoint in endpoints)
{
if (endpoint.Description != null)
{
endpoint.Description.TransportProfileUri = Profiles.NormalizeUri(endpoint.Description.TransportProfileUri);
}
}
}
return(endpoints);
}
catch (Exception e)
{
Utils.Trace(e, "Unexpected error loading ConfiguredEnpoints.");
throw e;
}
}
/// <summary>
/// Loads a collection of endpoints from a file and overrides the endpoint configuration.
/// </summary>
public static ConfiguredEndpointCollection Load(ApplicationConfiguration configuration, string filePath, bool overrideConfiguration)
{
ConfiguredEndpointCollection endpoints = Load(filePath);
endpoints.m_defaultConfiguration = EndpointConfiguration.Create(configuration);
// override the settings in the configuration.
foreach (ConfiguredEndpoint endpoint in endpoints.Endpoints)
{
if (endpoint.Configuration == null || overrideConfiguration)
{
endpoint.Update(endpoints.DefaultConfiguration);
}
}
return(endpoints);
}
/// <summary>
/// Returns a deep copy of the collection.
/// </summary>
public new object MemberwiseClone()
{
ConfiguredEndpointCollection clone = new ConfiguredEndpointCollection();
clone.m_filepath = m_filepath;
clone.m_knownHosts = new StringCollection(m_knownHosts);
clone.m_defaultConfiguration = (EndpointConfiguration)m_defaultConfiguration.MemberwiseClone();
foreach (ConfiguredEndpoint endpoint in m_endpoints)
{
ConfiguredEndpoint clonedEndpoint = (ConfiguredEndpoint)endpoint.MemberwiseClone();
clonedEndpoint.Collection = clone;
clone.m_endpoints.Add(clonedEndpoint);
}
return(clone);
}
/// <summary>
/// Loads the endpoints cached on disk.
/// </summary>
/// <param name="createAlways">if set to <c>true</c> ConfiguredEndpointCollection is always returned,
/// even if loading from disk fails</param>
/// <param name="overrideConfiguration">if set to <c>true</c> overrides the configuration.</param>
/// <returns>
/// Colection of configured endpoints from the disk.
/// </returns>
public ConfiguredEndpointCollection LoadCachedEndpoints(bool createAlways, bool overrideConfiguration)
{
if (m_clientConfiguration == null)
{
throw new InvalidOperationException("Only valid for client configurations.");
}
string filePath = Utils.GetAbsoluteFilePath(m_clientConfiguration.EndpointCacheFilePath, true, false, false, false);
if (filePath == null)
{
filePath = m_clientConfiguration.EndpointCacheFilePath;
if (!Utils.IsPathRooted(filePath))
{
FileInfo sourceFile = new FileInfo(this.SourceFilePath);
filePath = Utils.Format("{0}{1}{2}", sourceFile.DirectoryName, Path.DirectorySeparatorChar, filePath);
}
}
if (!createAlways)
{
return(ConfiguredEndpointCollection.Load(this, filePath, overrideConfiguration));
}
ConfiguredEndpointCollection endpoints = new ConfiguredEndpointCollection(this);
try
{
endpoints = ConfiguredEndpointCollection.Load(this, filePath, overrideConfiguration);
}
catch (Exception e)
{
Utils.Trace(e, "Could not load configuration from file: {0}", filePath);
}
finally
{
string localFilePath = Utils.GetAbsoluteFilePath(m_clientConfiguration.EndpointCacheFilePath, true, false, true, true);
if (localFilePath != filePath)
{
endpoints.Save(localFilePath);
}
}
return(endpoints);
}
/// <summary>
/// Loads the endpoints cached on disk.
/// </summary>
/// <param name="createAlways">if set to <c>true</c> ConfiguredEndpointCollection is always returned,
/// even if loading from disk fails</param>
/// <param name="overrideConfiguration">if set to <c>true</c> overrides the configuration.</param>
/// <returns>
/// Colection of configured endpoints from the disk.
/// </returns>
public ConfiguredEndpointCollection LoadCachedEndpoints(bool createAlways, bool overrideConfiguration)
{
#if !SILVERLIGHT
if (m_clientConfiguration == null)
{
throw new InvalidOperationException("Only valid for client configurations.");
}
string filePath = Utils.GetAbsoluteFilePath(m_clientConfiguration.EndpointCacheFilePath, true, false, false);
if (filePath == null)
{
filePath = m_clientConfiguration.EndpointCacheFilePath;
if (!filePath.StartsWith("\\\\", StringComparison.Ordinal) && filePath.IndexOf(":", StringComparison.Ordinal) != 1)
{
FileInfo sourceFile = new FileInfo(this.SourceFilePath);
filePath = Utils.Format("{0}\\{1}", sourceFile.DirectoryName, filePath);
}
}
if (!createAlways)
{
return(ConfiguredEndpointCollection.Load(this, filePath, overrideConfiguration));
}
try
{
return(ConfiguredEndpointCollection.Load(this, filePath, overrideConfiguration));
}
catch (Exception e)
{
Utils.Trace(e, "Could not load configuration from file: {0}", filePath);
ConfiguredEndpointCollection endpoints = new ConfiguredEndpointCollection(this);
endpoints.Save(filePath);
return(endpoints);
}
#else
return(new ConfiguredEndpointCollection());
#endif
}
