public static RootCommand GetRootCommand(string name, string description, Action <InvocationContext, CommandLineOptions> action)
{
var rootCommand = new RootCommand(name);
rootCommand.Description = description;
rootCommand.Handler = CommandHandler.Create(action);
rootCommand.AddOption(new Option <string>(
new string[] { "--port", "-P" },
"Set the serial port to listen on"));
rootCommand.AddOption(new Option <int>(
new string[] { "--baud", "-b" },
getDefaultValue: () => 115200,
"Set serial port baud rate"));
rootCommand.AddOption(new Option <bool>(
new string[] { "--disconnect-exit", "-de" },
getDefaultValue: () => false,
"Exit terminal on disconnection"));
rootCommand.AddOption(new Option <bool>(
new string[] { "--reset-esp32", "-r" },
getDefaultValue: () => false,
"Reset ESP32 on connection"));
var dbOption = new Option <int>(
new string[] { "--data-bits", "-db" },
getDefaultValue: () => 8,
"Sets the standard length of data bits per byte");
dbOption.AddSuggestions("5", "6", "7", "8");
dbOption.AddValidator(optionResult => {
var suggestions = optionResult.Option.GetSuggestions().ToList();
if (optionResult.Tokens.Count > 0 && (!suggestions.Any(s => s.Equals(optionResult.Tokens[0].Value.ToLower(), StringComparison.OrdinalIgnoreCase))))
{
return($"{optionResult.Tokens[0].Value} is not a valid argument for {optionResult.Token}");
}
return(null);
});
rootCommand.AddOption(dbOption);
var parityOption = new Option <string>(
new string[] { "--parity", "-pa" },
getDefaultValue: () => "None",
"Sets the parity-checking protocol");
parityOption.AddSuggestions("None", "Mark", "Even", "Odd", "Space");
parityOption.AddValidator(optionResult =>
{
var suggestions = optionResult.Option.GetSuggestions().ToList();
if (optionResult.Tokens.Count > 0 && (!suggestions.Any(s => s.Equals(optionResult.Tokens[0].Value.ToLower(), StringComparison.OrdinalIgnoreCase))))
{
return($"{optionResult.Tokens[0].Value} is not a valid argument for {optionResult.Token}");
}
return(null);
});
rootCommand.AddOption(parityOption);
var sbOption = new Option <string>(
new string[] { "--stop-bits", "-sb" },
getDefaultValue: () => "One",
"Sets the standard number of stopbits per byte");
sbOption.AddSuggestions("One", "OnePointFive", "Two");
sbOption.AddValidator(optionResult =>
{
var suggestions = optionResult.Option.GetSuggestions().ToList();
if (optionResult.Tokens.Count > 0 && (!suggestions.Any(s => s.Equals(optionResult.Tokens[0].Value.ToLower(), StringComparison.OrdinalIgnoreCase))))
{
return($"{optionResult.Tokens[0].Value} is not a valid argument for {optionResult.Token}");
}
return(null);
});
rootCommand.AddOption(sbOption);
var hsOption = new Option <string>(
new string[] { "--handshake", "-hs" },
getDefaultValue: () => "None",
"Specifies the control protocol used in establishing a serial port communication");
hsOption.AddSuggestions("None", "RTS", "XonXoff", "RTSXonXoff");
hsOption.AddValidator(optionResult =>
{
var suggestions = optionResult.Option.GetSuggestions().ToList();
if (optionResult.Tokens.Count > 0 && (!suggestions.Any(s => s.Equals(optionResult.Tokens[0].Value.ToLower(), StringComparison.OrdinalIgnoreCase))))
{
return($"{optionResult.Tokens[0].Value} is not a valid argument for {optionResult.Token}");
}
return(null);
});
rootCommand.AddOption(hsOption);
return(rootCommand);
}