/// <summary>
/// Gets suggestions for the command line
/// </summary>
/// <param name="text">Console strings typed to get suggestions</param>
/// <param name="index"></param>
/// <returns>String array of matches</returns>
public string[] GetSuggestions(string text, int index)
{
var sug = new List <string>();
try
{
sug.AddRange(new List <string> {
"quit", "--help"
});
//Automatically and conveniently updates list with history
sug.AddRange(ReadLine.GetHistory().ToImmutableHashSet().ToList());
// NOTE: Add string collections to return suggestions.
if (_additionalSeedStrings != null)
{
sug.AddRange(_additionalSeedStrings);
}
return(sug.ToArray().Where(x => x.StartsWith(text)).ToArray());
}
catch (Exception e)
{
Console.WriteLine(e);
}
return(sug.ToArray());
}
public void TestGetCorrectHistory()
{
var history = ReadLine.GetHistory();
Assert.Equal(3, history.Count);
Assert.Equal("git init", history.Last());
}
public void UpdateHistory(string statement)
{
try
{
if (!File.Exists(HistoryFilePath))
{
File.Create(HistoryFilePath).Dispose();
}
if (!SecuredCommands.Any(statement.Contains))
{
List <string> history = ReadLine.GetHistory();
if (history.LastOrDefault() != statement)
{
ReadLine.AddHistory(statement);
_historyCloned.Insert(0, statement);
}
}
else
{
ReadLine.AddHistory(_removedString);
_historyCloned.Insert(0, statement);
}
File.WriteAllLines(HistoryFilePath, _historyCloned.Distinct().Reverse().ToArray());
}
catch (Exception e)
{
if (writeFailNotReported)
{
writeFailNotReported = false;
_cliConsole.WriteErrorLine($"Could not write cmd history to {HistoryFilePath} {e.Message}");
}
}
}
private static void SaveHistory()
{
if (ReadLine.HistoryEnabled)
{
var data = ReadLine.GetHistory().Where(a => !string.IsNullOrWhiteSpace(a));
File.WriteAllLines(GetHistoryFile(), data.Skip(Math.Max(0, data.Count() - 100)));
}
}
public override Task <bool> Handle(ConsoleCommandEvent <HistoryConsoleCommand> request, CancellationToken cancellationToken)
{
foreach (var item in ReadLine.GetHistory().Distinct())
{
Console.WriteLine(item, Color.Gray);
}
return(Task.FromResult(true));
}
/// <summary>
/// Runs the command after instantiation
/// </summary>
public void Run()
{
Console.WriteLine($"Command history");
foreach (var historyItem in ReadLine.GetHistory().ToImmutableSortedSet())
{
Console.WriteLine(historyItem);
}
ReadLine.GetHistory();
}
private static void SaveHistory()
{
if (ReadLine.HistoryEnabled)
{
//remove empty line
var data = ReadLine.GetHistory().Where(a => !string.IsNullOrWhiteSpace(a));
ReadLine.ClearHistory();
ReadLine.AddHistory(data.ToArray());
File.WriteAllLines(GetHistoryFile(), data.Skip(Math.Max(0, data.Count() - 100)));
}
}
private void SaveHistory()
{
var lines = ReadLine.GetHistory()
.TakeLast(HistoryMax)
.ToArray();
using var sw = File.CreateText(HistoryFilePath);
foreach (var line in lines)
{
sw.WriteLine(line);
}
}
/// <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);
}
private static void CmdHistory(TextWriter output,
CommandLineApplication app,
bool onlyResult)
{
app.Command("history", cmd =>
{
cmd.Description = "Show history command";
cmd.AddName("h");
var optEnabled = cmd.OptionEnum("--enabled|-e", "Enabled/Disable history", "0", "1");
cmd.OnExecute(() =>
{
if (optEnabled.HasValue())
{
ReadLine.HistoryEnabled = optEnabled.Value() == "1";
if (ReadLine.HistoryEnabled)
{
LoadHistory();
}
else
{
ReadLine.ClearHistory();
}
}
else
{
if (!ReadLine.HistoryEnabled)
{
if (!onlyResult)
{
output.WriteLine("History disabled!");
}
}
else
{
var lineNum = 0;
foreach (var item in ReadLine.GetHistory())
{
output.WriteLine($"{lineNum} {item}");
lineNum++;
}
}
}
});
});
}
private void SaveHistory()
{
// save history for later use
var directory = Path.Combine(Path.GetTempPath(), "naos_console");
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
using (var writer = new StreamWriter(
File.Create(Path.Combine(directory, "history.db"))))
{
Console.WriteLine("saving history", Color.Gray);
foreach (var history in ReadLine.GetHistory().Distinct())
{
if (!history.IsNullOrEmpty() && !history.EqualsAny(new[] { "exit" }))
{
writer.WriteLine(history);
}
}
}
}
public void UpdateHistory(string statement)
{
if (!File.Exists(HistoryFilePath))
{
File.Create(HistoryFilePath).Dispose();
}
if (!SecuredCommands.Any(statement.Contains))
{
List <string> history = ReadLine.GetHistory();
if (history.LastOrDefault() != statement)
{
ReadLine.AddHistory(statement);
_historyCloned.Insert(0, statement);
}
}
else
{
ReadLine.AddHistory(_removedString);
_historyCloned.Insert(0, statement);
}
File.WriteAllLines(HistoryFilePath, _historyCloned.Distinct().Reverse().ToArray());
}
public static async Task <int> Main(string[] args)
{
initialArgs = args;
// create a di container
var services = new ServiceCollection();
// register services
services.RegisterServices(HandleNoProfiles);
// register commands
services.RegisterCommands();
// register readline helper
services.RegisterReadLine();
// build service provider
var sp = services.BuildServiceProvider();
var app = new CliApplicationBuilder()
.AddCommandsFromThisAssembly()
.UseTypeActivator(sp.GetService)
.Build();
// handle interactive cli
if (args == null || args.Length == 0)
{
var commandParsingService = sp.GetRequiredService <ICommandParsingService>();
var commandText = string.Empty;
while (!commandText.Equals("exit", StringComparison.InvariantCultureIgnoreCase))
{
Console.Write("> ");
commandText = string.Empty;
while (string.IsNullOrWhiteSpace(commandText))
{
commandText = ReadLine.Read(string.Empty, string.Empty).Trim();
}
if (commandText.Equals("clear", StringComparison.InvariantCultureIgnoreCase))
{
Console.Clear();
continue;
}
if (commandText.Equals("history", StringComparison.InvariantCultureIgnoreCase))
{
foreach (var history in ReadLine.GetHistory().ToArray().Reverse().Take(10))
{
Console.WriteLine(history);
}
continue;
}
if (commandText.Equals("exit", StringComparison.InvariantCultureIgnoreCase))
{
continue;
}
var parsedArguments = commandParsingService.ParseCommandString(commandText);
await app.RunAsync(parsedArguments);
}
Environment.Exit((int)ExitCodesEnum.Normal);
}
// handle passed in arguments
return(await app.RunAsync(args));
}
public void Run()
{
ReadLine.AutoCompletionHandler = this;
var argumentParser = new ArgumentParser();
while (!_context.ShouldExit)
{
Console.WriteLine();
var line = ReadLine.Read("> ").Trim();
if (line.Length == 0)
{
line = ReadLine.GetHistory().LastOrDefault();
if (line == null)
{
continue;
}
}
else
{
ReadLine.AddHistory(line);
}
string[] args;
try
{
args = argumentParser.Parse(line).ToArray();
}
catch (ArgumentParser.UnclosedQuotationMarkException)
{
using (new ColoredConsole(ConsoleColor.Red))
Console.WriteLine("Unclosed quotation mark.");
continue;
}
var command = FindCommand(args[0]);
if (command == null)
{
using (new ColoredConsole(ConsoleColor.Red))
Console.WriteLine("Invalid command.");
continue;
}
try
{
command.Execute(args.Skip(1).ToArray(), _context);
}
catch (CommandException exception)
{
ConsoleHelper.PrintError(exception.Message);
}
catch (JournalException exception)
{
ConsoleHelper.PrintError(exception.Message);
}
catch (ValidationException exception)
{
ConsoleHelper.PrintError(exception.Message);
}
}
}
private static void CurrentDomainOnProcessExit(object sender, EventArgs e)
{
File.WriteAllLines(HistoryFilePath, ReadLine.GetHistory().TakeLast(60));
}
public static void Main(string[] args)
{
// args = new[] {"/Users/cn/a3/c308/client/Unity/Tools/excel/lua/app/CollectImg2Excel.lua"};
// // no use
// AppDomain.CurrentDomain.AssemblyResolve += delegate(object sender, ResolveEventArgs eventArgs)
// {
// string assemblyFile = (eventArgs.Name.Contains(','))
// ? eventArgs.Name.Substring(0, eventArgs.Name.IndexOf(','))
// : eventArgs.Name;
//
// assemblyFile += ".dll";
//
// // // Forbid non handled dll's
// // if (!LOAD_ASSEMBLIES.Contains(assemblyFile))
// // {
// // return null;
// // }
//
// string absoluteFolder = new FileInfo((new System.Uri(Assembly.GetExecutingAssembly().CodeBase)).LocalPath).Directory.FullName;
// string targetPath = Path.Combine(absoluteFolder, assemblyFile);
//
// try
// {
// Console.WriteLine($"try load:{targetPath}");
// return Assembly.LoadFile(targetPath);
// }
// catch (Exception)
// {
// return null;
// }
// Console.WriteLine($"load:{targetPath}");
// };
// // no use 2
// var PrivateBinPath = AppDomain.CurrentDomain.SetupInformation.PrivateBinPath + (System.IO.Path.PathSeparator+AppDomain.CurrentDomain.BaseDirectory+"lib");
// AppDomain.CurrentDomain.SetupInformation.PrivateBinPath = PrivateBinPath;
// Console.WriteLine($"PathSeparator:{System.IO.Path.PathSeparator}\nPrivateBinPath:{PrivateBinPath}=>{AppDomain.CurrentDomain.SetupInformation.PrivateBinPath}\nBaseDirectory:{AppDomain.CurrentDomain.BaseDirectory} ");
// for (int i = 0; i < args.Length; i++)
// {
// Debug.WriteLine("args{0}: {1}", i, args[i]);
// }
// var w = AppDomain.CurrentDomain.GetAssemblies();
// var asm = Assembly.LoadFrom("");
// asm.GetExportedTypes();
// Activator.CreateInstance(typeof(String));
// var l = LuaCallCSharpTypes.L;
// var size = NPOI.SS.Util.ImageUtils.GetImageDimension(null);
// var wb = new XSSFWorkbook();
// var sheet = wb.GetSheet("");
// var picInd = wb.AddPicture(new FileStream("", FileMode.Open), 6);
// var helper = wb.GetCreationHelper();
// var drawing = sheet.CreateDrawingPatriarch();
// var anchor = helper.CreateClientAnchor();
// anchor.Col1 = 0;
// anchor.Col2 = 0;
// anchor.Row1 = 5;
// var pict = drawing.CreatePicture(anchor, picInd);
// pict.Resize();
LuaEnv luaenv = LuaEnvSingleton.Instance;
var L = luaenv.L;
if (0 == LuaAPI.xlua_getglobal(L, "_VERSION"))
{
Console.WriteLine($"{LuaAPI.lua_tostring(L, -1)}");
}
ExecutableDir = AppDomain.CurrentDomain.BaseDirectory.Replace("\\", "/");// Application.ExecutablePath.Replace(Path.GetFileName(Application.ExecutablePath), "");
luaenv.DoString("package.cpath = package.cpath .. ';./lib?.dylib;./?.dylib';"
+ string.Format("package.cpath = package.cpath .. ';{0}lib?.dylib;{0}lib/lib?.dylib;{0}lib/?.dylib;{0}../lib/lib?.dylib;{0}../lib/?.dylib'", ExecutableDir)
);
var initlua = ExecutableDir + "init.lua";
if (File.Exists(initlua))
{
luaenv.DoFile(initlua);
}
var mainlua = ExecutableDir + "lua/main.lua";
if (args.Length > 0)
{
mainlua = args[0];
var maindir = mainlua.Substring(0, mainlua.LastIndexOf("/"));
luaenv.DoString(string.Format("package.path = package.path .. ';{0}/../?.lua;{0}/?.lua;{0}/lua/?.lua;'", maindir)
+ @"package.path = package.path .. ';lua/?.lua' .. ';../lua/?.lua';"
+ string.Format("package.path = package.path .. ';{0}/?.lua;;{0}/lua/?.lua;'", ExecutableDir));
LuaTable env = luaenv.NewTable();
env.Set("__index", luaenv.Global);
env.Set("__newindex", luaenv.Global);
LuaTable argv = luaenv.NewTable();
for (int i = 0; i < args.Length; ++i)
{
// Debug.WriteLine($"cs-argv[{i}] = {args[i]}");
argv.Set(i, args[i]);
}
env.Set("argv", argv);
env.SetMetaTable(env);
if (File.Exists(mainlua))
{
luaenv.DoFile(mainlua, env);
}
}
else
{
luaenv.DoString(@"package.path = package.path .. ';lua/?.lua' .. ';../lua/?.lua';"
+ string.Format("package.path = package.path .. ';{0}/?.lua;;{0}/lua/?.lua;'", ExecutableDir));
// Debug.WriteLine("run default entry lua/main.lua");
Debug.WriteLine(" usage:\n\tosx/unix: mono xlua.exe path/to/entry.lua");
Debug.WriteLine("\twindows: xlua.exe path/to/entry.lua");
Debug.WriteLine("Or type lua code in Interaction Mode\nGood luck.");
Console.Write("xlua");
// // XLua.LuaDLL.Lua.lua_pushcclosure(L, (IntPtr)(pmain), 0);
// XLua.LuaDLL.Lua.xlua_pushinteger(L, args.Length - 1);
// luaenv.Translator.PushAny(L, args);
// var ok = pmain(L);
// Console.WriteLine($"lua return: {ok}");
// LuaDoREPL(L);
//
// return;
//*
var fhistory = "xlua.history.lua";
System.ReadLine.HistoryEnabled = false;
var historyList = ReadLine.GetHistory();
if (File.Exists(fhistory))
{
historyList.AddRange(File.ReadAllLines(fhistory)
.GroupBy(i => i)
.Select(i => i.First()));
// ReadLine.AddHistory(historyList.ToArray());
}
var history = File.AppendText(fhistory);
int historyIdx = 0;
var cmd = "";
while (cmd != "quit" && cmd != "exit")
{
cmd = cmd.Trim().Replace("\0", "");
if (!historyList.Contains(cmd))
{
history.WriteLine(cmd);
history.Flush();
}
if (cmd.Length > 0)
{
historyList.Add(cmd);
}
if (cmd == "cls")
{
Console.Clear();
goto next;
}
if (cmd != ""
// && !cmd.Contains(" ")
&& !cmd.Contains("=") &&
!cmd.Contains("print")
)
{
if (!cmd.Contains(",") &&
!cmd.Contains(" ")
)
{
cmd = "return tostring(" + cmd + ")";
}
else
{
cmd = "return " + cmd;
}
}
try
{
if (cmd.Length > 0)
{
try
{
var ret = luaenv.DoString(cmd);
if (ret != null && ret.Length > 0)
{
foreach (var o in ret)
{
// ObjectTranslatorPool.Instance.Find(L).PushAny(L, o);
// var v = o is null ? XLua.LuaDLL.Lua.lua_tostring(L, -1) : o.ToString();
var v = o is null ? "nil or native_ptr try tostring(obj) again" : o.ToString();
Console.Write("{0}\t", v);
}
Console.Write("\n");
}
}
catch (LuaException e)
{
Console.WriteLine(e.Message);
}
}
}
catch (LuaException e)
{
Debug.WriteLine(e.Message);
}
catch (Exception e)
{
Debug.WriteLine(e.Message + "\n#trace: \n" + e.StackTrace);
}
next:
cmd = ReadLine.Read("> ");
}// while
history.Close();
Console.WriteLine("\nexit no error.");
// */
}
}
public void TestUpdatesHistory()
{
ReadLine.AddHistory("mkdir");
Assert.Equal(4, ReadLine.GetHistory().Count);
}
public void TestNoInitialHistory()
{
Assert.Equal(3, ReadLine.GetHistory().Count);
}