//+-----------------------------------------------------------------------------------------------------
//| g e t S p e c i f i c V e r s i o n
//+-----------------------------------------------------------------------------------------------------
// Auteur: Jonathan Lapierre
// Compagnie: Thoran inc.
/// <summary>
/// Get a specific version information
/// </summary>
/// <param name="Major">The major number to look for</param>
/// <param name="Minor">The build number to look for</param>
/// <param name="Build">The build number to look for</param>
/// <returns>Will return an empty version object if not found</returns>
public Versioning getSpecificVersion(string Major, string Minor, string Build)
{
try
{
//Check if the XML was already loaded, if not load it
if (this.xmlConfig.InnerXml == "")
{
this.LoadFromFile();
}
//Loop the nodes to find the specific version
foreach (XmlNode MasterNodeFetch in xmlConfig.SelectNodes("/root/version"))
{
if (MasterNodeFetch.Attributes["major"].Value == Major)
{
if (MasterNodeFetch.Attributes["minor"].Value == Minor)
{
if (MasterNodeFetch.Attributes["build"].Value == Build)
{
Versioning retVers = new Versioning();
retVers.Major = Major;
retVers.Minor = Minor;
retVers.Build = Build;
retVers.VersionInfo = MasterNodeFetch.ChildNodes[0].InnerText;
retVers.MajorMinorBuild = retVers.Major + "." + retVers.Minor + "." + retVers.Build;
retVers.CurrentVersion = new System.Version(retVers.MajorMinorBuild);
DateTime ReleaseDate;
//Check if date is valid
if (DateTime.TryParse(MasterNodeFetch.Attributes["releaseDate"].Value, out ReleaseDate))
{
retVers.ReleaseDate = ReleaseDate;
}
else
{
retVers.ReleaseDate = DateTime.MinValue;
}
return(retVers);
}
}
}
}
return(new Versioning());
}
catch (Exception err)
{
GlobalFuncLocal.log(err.Message + " | " + err.StackTrace, GlobalFuncLocal.ErrorLevel.CRITICAL);
//Throw exception to let programmer or administrator know that their is a missing or invalid version.xml file
throw new Exception("Missing or invalid version.xml file. Please check log for more information");
}
}
//+-----------------------------------------------------------------------------------------------------
//| L o a d F r o m F i l e
//+-----------------------------------------------------------------------------------------------------
// Auteur: Jonathan Lapierre
// Compagnie: Thoran inc.
/// <summary>
/// This method will load the version file from disk into the private XML object
/// </summary>
private void LoadFromFile()
{
try
{
//Check to find version file exist
FileInfo xmlConfigFIle = new FileInfo(HttpContext.Current.Server.MapPath("~") + "\\version.xml");
//If file is found, try loading the file in the XML document object.
xmlConfig.Load(xmlConfigFIle.FullName);
}
catch (Exception err)
{
GlobalFuncLocal.log(err.Message + " | " + err.StackTrace, GlobalFuncLocal.ErrorLevel.CRITICAL);
//Throw exception to let programmer or administrator know that their is a missing or invalid version.xml file
throw new Exception("Missing or invalid version.xml file. Please check log for more information");
}
}
