/// <summary>
/// This method is used to initialize the plug-in at the start of the build process
/// </summary>
/// <param name="buildProcess">A reference to the current build process</param>
/// <param name="configuration">The configuration data that the plug-in should use to initialize itself</param>
public void Initialize(BuildProcess buildProcess, XElement configuration)
{
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
builder = buildProcess ?? throw new ArgumentNullException(nameof(buildProcess));
redirects = new List <BindingRedirectSettings>();
ignoreIfUnresolved = new List <string>();
var metadata = (HelpFileBuilderPlugInExportAttribute)this.GetType().GetCustomAttributes(
typeof(HelpFileBuilderPlugInExportAttribute), false).First();
builder.ReportProgress("{0} Version {1}\r\n{2}", metadata.Id, metadata.Version, metadata.Copyright);
// Transform the configuration elements to handle substitution tags
string config = buildProcess.SubstitutionTags.TransformText(configuration.ToString());
var settings = XElement.Parse(config);
if (settings.IsEmpty)
{
throw new BuilderException("ABR0001", "The Assembly Binding Redirection Resolver plug-in " +
"has not been configured yet");
}
// Load the configuration
useGac = (bool)settings.Attribute("useGAC");
foreach (var r in settings.Element("assemblyBinding").Descendants("dependentAssembly"))
{
redirects.Add(BindingRedirectSettings.FromXml(builder.CurrentProject, r));
}
foreach (var i in settings.Element("ignoreIfUnresolved").Descendants("assemblyIdentity"))
{
ignoreIfUnresolved.Add(i.Attribute("name").Value);
}
}
//=====================================================================
/// <summary>
/// Create a binding redirect settings instance from an XPath navigator containing the settings
/// </summary>
/// <param name="pathProvider">The base path provider object</param>
/// <param name="navigator">The XPath navigator from which to obtain the settings</param>
/// <returns>A <see cref="BindingRedirectSettings"/> object containing the settings from the XPath
/// navigator.</returns>
/// <remarks>It should contain an element called <c>dependentAssembly</c> with a <c>configFile</c>
/// attribute or a nested <c>assemblyIdentity</c> and <c>bindingRedirect</c> element that define
/// the settings.</remarks>
public static BindingRedirectSettings FromXPathNavigator(IBasePathProvider pathProvider,
XPathNavigator navigator)
{
BindingRedirectSettings brs = new BindingRedirectSettings(pathProvider);
XPathNavigator nav;
string value;
string[] versions;
Version tempVersion;
if(navigator != null)
{
value = navigator.GetAttribute("importFrom", String.Empty).Trim();
if(value.Length != 0)
brs.ConfigurationFile = new FilePath(value, pathProvider);
else
{
nav = navigator.SelectSingleNode("assemblyIdentity");
if(nav != null)
{
brs.AssemblyName = nav.GetAttribute("name", String.Empty).Trim();
brs.PublicKeyToken = nav.GetAttribute("publicKeyToken", String.Empty).Trim();
brs.Culture = nav.GetAttribute("culture", String.Empty).Trim();
}
nav = navigator.SelectSingleNode("bindingRedirect");
if(nav != null)
{
value = nav.GetAttribute("newVersion", String.Empty).Trim();
if(value.Length != 0)
brs.NewVersion = new Version(value);
value = nav.GetAttribute("oldVersion", String.Empty).Trim();
versions = value.Split('-');
if(versions.Length == 2)
{
if(versions[0].Trim().Length != 0)
brs.OldVersion = new Version(versions[0]);
if(versions[1].Trim().Length != 0)
brs.OldVersionTo = new Version(versions[1]);
if(brs.OldVersion > brs.oldVersionTo)
{
tempVersion = brs.OldVersion;
brs.OldVersion = brs.oldVersionTo;
brs.oldVersionTo = tempVersion;
}
}
else
brs.OldVersion = new Version(versions[0]);
}
}
}
return brs;
}
//=====================================================================
/// <summary>
/// Create a binding redirect settings instance from an XPath navigator containing the settings
/// </summary>
/// <param name="pathProvider">The base path provider object</param>
/// <param name="navigator">The XPath navigator from which to obtain the settings</param>
/// <returns>A <see cref="BindingRedirectSettings"/> object containing the settings from the XPath
/// navigator.</returns>
/// <remarks>It should contain an element called <c>dependentAssembly</c> with a <c>configFile</c>
/// attribute or a nested <c>assemblyIdentity</c> and <c>bindingRedirect</c> element that define
/// the settings.</remarks>
public static BindingRedirectSettings FromXPathNavigator(IBasePathProvider pathProvider,
XPathNavigator navigator)
{
BindingRedirectSettings brs = new BindingRedirectSettings(pathProvider);
XPathNavigator nav;
string value;
string[] versions;
Version tempVersion;
if (navigator != null)
{
value = navigator.GetAttribute("importFrom", String.Empty).Trim();
if (value.Length != 0)
{
brs.ConfigurationFile = new FilePath(value, pathProvider);
}
else
{
nav = navigator.SelectSingleNode("assemblyIdentity");
if (nav != null)
{
brs.AssemblyName = nav.GetAttribute("name", String.Empty).Trim();
brs.PublicKeyToken = nav.GetAttribute("publicKeyToken", String.Empty).Trim();
brs.Culture = nav.GetAttribute("culture", String.Empty).Trim();
}
nav = navigator.SelectSingleNode("bindingRedirect");
if (nav != null)
{
value = nav.GetAttribute("newVersion", String.Empty).Trim();
if (value.Length != 0)
{
brs.NewVersion = new Version(value);
}
value = nav.GetAttribute("oldVersion", String.Empty).Trim();
versions = value.Split('-');
if (versions.Length == 2)
{
if (versions[0].Trim().Length != 0)
{
brs.OldVersion = new Version(versions[0]);
}
if (versions[1].Trim().Length != 0)
{
brs.OldVersionTo = new Version(versions[1]);
}
if (brs.OldVersion > brs.oldVersionTo)
{
tempVersion = brs.OldVersion;
brs.OldVersion = brs.oldVersionTo;
brs.oldVersionTo = tempVersion;
}
}
else
{
brs.OldVersion = new Version(versions[0]);
}
}
}
}
return(brs);
}
