/// <summary>
/// Loads the settings service contents from the settings file.
/// </summary>
/// <remarks>
/// If settings exist that were never saved, they'll be overwritten by this operation.
/// </remarks>
public void Load()
{
EnsureFileName();
if (!File.Exists(fileName))
{
// Create the default settings file (from the one
// embedded in the assembly's resource)
Clear();
var xdoc = XDocument.Parse(
CoreProperties.Resources.defaultSettings,
LoadOptions.PreserveWhitespace);
FileHelper.CreateDirectoryIfNeeded(
Path.GetDirectoryName(fileName));
xdoc.Save(fileName);
}
try
{
var xdoc = XDocument.Load(fileName);
globalSettings = new GlobalSettings();
globalSettings.Load(xdoc.Element("settings").Element("global"));
}
catch (Exception ex)
{
if (isRunningInsideLambda) throw;
else onCorrupted(ex); // this tries to recover from the error.
}
}
/// <summary>
/// Clears the settings service contents.
/// </summary>
private void Clear()
{
//TODO: implement Clear
globalSettings = new GlobalSettings();
globalSettings.Clear();
}
