/// <summary>
/// Gets the status of the update
/// </summary>
/// <returns>Status Update</returns>
private dc_EnumConstJBC.dc_UpdateState GetUpdateState()
{
string sFile = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonProgramFiles), "JBC\\JBC Updater Service", System.Convert.ToString(My.Settings.Default.UpdateStateFile));
dc_EnumConstJBC.dc_UpdateState state = dc_EnumConstJBC.dc_UpdateState.Finished;
if (File.Exists(sFile))
{
StreamReader objReader = new StreamReader(sFile);
string sTextLine;
//Leemos el documento line by line
while (objReader.Peek() != -1)
{
sTextLine = objReader.ReadLine().Trim();
if (sTextLine == dc_EnumConstJBC.dc_UpdateState.Updating.ToString())
{
state = dc_EnumConstJBC.dc_UpdateState.Updating;
}
else if (sTextLine == dc_EnumConstJBC.dc_UpdateState.Finished.ToString())
{
state = dc_EnumConstJBC.dc_UpdateState.Finished;
}
else //Failed
{
state = dc_EnumConstJBC.dc_UpdateState.Failed;
}
}
objReader.Close();
}
return(state);
}
/// <summary>
/// Save the update status
/// </summary>
/// <param name="state">New update status</param>
private void SetUpdateState(dc_EnumConstJBC.dc_UpdateState state)
{
string sState = "";
if (state == dc_EnumConstJBC.dc_UpdateState.Failed)
{
sState = dc_EnumConstJBC.dc_UpdateState.Failed.ToString();
}
else if (state == dc_EnumConstJBC.dc_UpdateState.Finished)
{
sState = dc_EnumConstJBC.dc_UpdateState.Finished.ToString();
}
else
{
sState = dc_EnumConstJBC.dc_UpdateState.Updating.ToString();
}
//El estado de actualización se guarda en un fichero para permitir la concurrencia
(new Microsoft.VisualBasic.Devices.ServerComputer()).FileSystem.WriteAllText(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonProgramFiles), "JBC\\JBC Updater Service", System.Convert.ToString(My.Settings.Default.UpdateStateFile)), sState, false);
}
