private void checkHelpFlag <T>(string[] argv, CommandLine.ParserResult <T> parser)
{
// check if a "help" or a "-h" flag is used
if (argv.Length > 1 && argv[1] == "help")
{
this.Usage.PrintHelp(parser, null, argv);
}
}
static void Main(string[] args)
{
CommandLine.ParserResult <Options> result = Parser.Default.ParseArguments <Options>(args);
if (result.Tag == ParserResultType.Parsed)
{
var options = (Parsed <Options>)result;
string inputFile = Path.GetFullPath(options.Value.InputFile);
JToken json;
string output;
NBT nbt;
NBTOnJson jsonToNBT = new NBTOnJson(inputFile);
try
{
//read input json
try
{
using (StreamReader sr = new StreamReader(inputFile))
using (JsonTextReader jr = new JsonTextReader(sr))
{
json = JToken.ReadFrom(jr);
}
}
catch (JsonReaderException e)
{
string errMsg = "";
errMsg += $"Json file error in <{inputFile}>\n";
errMsg += "=========Error details=========\n";
errMsg += $"{e.Message}\n";
errMsg += "===============================";
throw new JsonReaderException(errMsg);
}
//make nbt
JToken nbtJson = json["nbt"];
if (nbtJson != null)
{
nbt = jsonToNBT.MakeNBT(nbtJson);
}
else
{
throw new JsonException("\"nbt\" is undefined.");
}
if (nbt == null)
{
nbt = NBTCompund.Empty;
}
//setting output format
output = nbt.ToString();
if (!options.Value.OnlyNbt)
{
string command = (string)(JValue)json["command"];
if (command != null)
{
output = command.Replace("$nbt$", output);
}
else
{
throw new JsonException("\"command\" is not defined.");
}
}
//setting output file
string outputFile;
string outputFileJson = (string)(JValue)json["output"];
string outputFileCommandLine = options.Value.OutputFile;
if (outputFileJson == null && outputFileCommandLine == null)
{
//not defined output file
Console.WriteLine(output);
}
else
{
if (outputFileJson != null && outputFileCommandLine == null)
{
//defined output file in only json
outputFile = RelPath.GetRootedPathByFile(inputFile, outputFileJson);
}
else
{
//defined output file commandline
outputFile = Path.GetFullPath(options.Value.OutputFile);
}
using (StreamWriter sw = new StreamWriter(outputFile))
{
sw.WriteLine(output);
}
Console.WriteLine("Write file successful.");
}
if (options.Value.Clipboard)
{
Clipboard.SetText(output);
Console.WriteLine("Copyed output to clipboard.");
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return;
}
}
}
