private void LoadExcludes(XmlNode node)
{
if (_excludes != null)
{
return;
}
lock (excludeLoadLock)
{
if (_excludes != null)
{
return;
}
//first we'll try to load exclude files
var excludefolder = Path.Combine(ConfigurationRootDirectory, "exclude");
_excludes = new List <string>();
if (Directory.Exists(excludefolder))
{
var excludefiles = Directory.GetFiles(excludefolder, "*.config", SearchOption.AllDirectories);
foreach (string str in excludefiles)
{
//now hide conditionalconfigs
using (var stream = File.OpenRead(str))
using (var xmlTextReader = new XmlTextReader(stream))
{
var xmlDocument = new XmlDocument();
xmlDocument.Load(xmlTextReader);
if (ConfigPatcher.IsElementMatch(xmlDocument.DocumentElement, str))
{
foreach (XmlNode child in xmlDocument.DocumentElement.ChildNodes)
{
var attr = child.Attributes.GetNamedItem("value");
if (attr != null)
{
_excludes.Add(attr.Value.ToLowerInvariant().TrimStart('\\', '/'));
}
}
}
}
}
}
}
}
/// <summary>
/// update packages create config files like "myconfig.config.d50f2217-de81-4265-b365-95a4c72c928b" when it doesn't want to overwrite an existing file, let's overwrite it now
/// and patch connectionstrings and smtp settings
/// </summary>
public static void PreStart()
{
var folder = Path.Combine(ConfigurationRootDirectory, "include");
if (Directory.Exists(folder))
{
//update packages create config files like "myconfig.config.d50f2217-de81-4265-b365-95a4c72c928b" when it doesn't want to overwrite an existing file, let's overwrite it now
var files = Directory.GetFiles(folder, "*.config", SearchOption.AllDirectories);
Array.Sort(files);
foreach (var file in files)
{
var newConfigFiles = Directory.GetFiles(Path.GetDirectoryName(file),
Path.GetFileName(file + ".*"))
.Where(f => f != file && IsNonReplacedConfig(f));
if (newConfigFiles.Any())
{
var newestConfigFile = newConfigFiles.OrderByDescending(File.GetLastWriteTimeUtc).First();
File.Replace(newestConfigFile, file, null);
foreach (string deleteme in newConfigFiles)
{
File.Delete(deleteme);
}
}
}
}
//connectionstrings
folder = Path.Combine(ConfigurationRootDirectory, ConnectionStringsFolderName);
if (Directory.Exists(folder))
{
var files = Directory.GetFiles(folder, "*.config", SearchOption.AllDirectories);
Array.Sort(files);
foreach (var file in files)
{
if ((File.GetAttributes(file) & FileAttributes.Hidden) == (FileAttributes)0)
{
var includeFile = new XmlDocument();
includeFile.XmlResolver = null; //ComSEC audit: prevent DTD injection
includeFile.Load(file);
if (ConfigPatcher.IsElementMatch(includeFile.DocumentElement, file))
{
Trace.TraceInformation("Found connection string file '{0}', going to patch", file);
PatchConnectionStrings(includeFile.DocumentElement);
}
}
}
}
//mailsettings
folder = Path.Combine(ConfigurationRootDirectory, MailsettingsFolderName);
if (Directory.Exists(folder))
{
var files = Directory.GetFiles(folder, "*.config", SearchOption.AllDirectories);
Array.Sort(files);
foreach (var file in files)
{
if ((File.GetAttributes(file) & FileAttributes.Hidden) == (FileAttributes)0)
{
var includeFile = new XmlDocument();
includeFile.XmlResolver = null; //ComSEC audit: prevent DTD injection
includeFile.Load(file);
if (ConfigPatcher.IsElementMatch(includeFile.DocumentElement, file))
{
Trace.TraceInformation("Found mail settings file '{0}', going to patch", file);
PatchMailSettings(includeFile.DocumentElement);
}
}
}
}
}