/// <summary>
/// Saves Command Text History
/// </summary>
public static void Save(IPromptConfiguration config)
{
var historyFile = config.GetOption("HistoryFile");
if (string.IsNullOrEmpty(historyFile))
{
return;
}
var history = ReadLine.GetHistory();
history = history.Distinct().ToList(); // Remove duplicates
File.WriteAllLines(historyFile, history);
}
/// <summary>
/// Load Command Text History
/// </summary>
public static void Load(IPromptConfiguration config)
{
var historyFile = config.GetOption("HistoryFile");
if (string.IsNullOrEmpty(historyFile))
{
return;
}
ReadLine.HistoryEnabled = true;
if (!File.Exists(historyFile))
{
return;
}
var history = File.ReadAllLines(historyFile);
ReadLine.AddHistory(history);
}
public Prompt(IPromptConfiguration configuration)
{
try
{
// If Configuration is null, use default settings
Configuration = configuration ?? new PromptConfiguration();
ReadLine.HistoryEnabled = string.Equals(Configuration.GetOption("HistoryEnabled"), true.ToString());
BuildCommands.ScanForPrompt(this);
HistoryFile.Load(configuration);
}
catch (Exception e)
{
// Don't allow an exception to crash the application by a throw
// Show the error so that an developer can fix the problem.
Console.WriteLine(e);
}
}