private static void BuildDocumentWithPlugin(BuildJsonConfig config, TemplateManager manager, string baseDirectory, string outputDirectory, string applicationBaseDirectory, string pluginDirectory, string templateDirectory)
{
AppDomain builderDomain = null;
try
{
var pluginConfig = Path.Combine(pluginDirectory, "docfx.plugins.config");
Logger.LogInfo($"Plug-in directory: {pluginDirectory}, configuration file: {pluginConfig}");
AppDomainSetup setup = new AppDomainSetup
{
ApplicationBase = applicationBaseDirectory,
PrivateBinPath = string.Join(";", applicationBaseDirectory, pluginDirectory),
ConfigurationFile = pluginConfig
};
builderDomain = AppDomain.CreateDomain("document builder domain", null, setup);
builderDomain.UnhandledException += (s, e) => { };
var wrapper = new DocumentBuilderWrapper(config, manager, baseDirectory, outputDirectory, pluginDirectory, new CrossAppDomainListener(), templateDirectory);
builderDomain.DoCallBack(wrapper.BuildDocument);
}
finally
{
if (builderDomain != null)
{
AppDomain.Unload(builderDomain);
}
}
}
private void BuildDocument(string baseDirectory, string outputDirectory)
{
var pluginBaseFolder = AppDomain.CurrentDomain.BaseDirectory;
var pluginFolderName = "plugins_" + Path.GetRandomFileName();
var pluginFilePath = Path.Combine(pluginBaseFolder, pluginFolderName);
var defaultPluginFolderPath = Path.Combine(pluginBaseFolder, "plugins");
if (Directory.Exists(pluginFilePath))
{
throw new PluginDirectoryAlreadyExistsException(pluginFilePath);
}
bool created = false;
try
{
created = _templateManager.TryExportTemplateFiles(pluginFilePath, @"^plugins/.*");
if (created)
{
BuildDocumentWithPlugin(Config, _templateManager, baseDirectory, outputDirectory, pluginBaseFolder, Path.Combine(pluginFilePath, "plugins"));
}
else
{
if (Directory.Exists(defaultPluginFolderPath))
{
BuildDocumentWithPlugin(Config, _templateManager, baseDirectory, outputDirectory, pluginBaseFolder, defaultPluginFolderPath);
}
else
{
DocumentBuilderWrapper.BuildDocument(Config, _templateManager, baseDirectory, outputDirectory, null);
}
}
}
finally
{
if (created)
{
Logger.LogInfo($"Cleaning up temporary plugin folder \"{pluginFilePath}\"");
}
try
{
if (Directory.Exists(pluginFilePath))
{
Directory.Delete(pluginFilePath, true);
}
}
catch (Exception e)
{
Logger.LogWarning($"Error occurs when cleaning up temporary plugin folder \"{pluginFilePath}\", please clean it up manually: {e.Message}");
}
}
}