public static ADRCommand Parse(string[] args)
{
var command = new ADRCommand();
if (args.Length == 0 || Utility.InvariantEquals("help", args[0]))
{
command.Command = "help";
command.Arguments = args.Skip(1).ToArray();
return(command);
}
if (Utility.InvariantEquals("init", args[0]))
{
command.Command = "init";
command.Arguments = args.Skip(1).ToArray();
return(command);
}
if (Utility.InvariantEquals("new", args[0]))
{
if (args.Length == 1)
{
command.Command = "invalid";
command.Arguments = new string[] { "you need to supply a name for the new record", "" };
return(command);
}
command.Command = "new";
command.Arguments[0] = string.Join(" ", args.Skip(1).ToArray());
return(command);
}
command.Command = "invalid";
command.Arguments[0] = string.Join(" ", args.ToArray());
return(command);
}
private static void ShowHelp(ADRCommand c = null)
{
Utility.WriteLine(@"ADR - Architecture Descision Records tool
Description: A command line tool for creating architecure decision records.
You can read more about ADRs here https://adr.github.io/
Usage: adr [command] [options]
Commands:
init initialises a repository for ADR items in the current directory.
new [NAME] the name of the record to be created
help show this message and exit
");
if (c != null)
{
Utility.WriteLine("Invalid command: " + c.Arguments[0]);
}
}
static void Main(string[] args)
{
try
{
var c = ADRCommand.Parse(args);
if (c.Command == "invalid")
{
ShowHelp(c);
return;
}
if (c.Command == "help")
{
ShowHelp();
return;
}
if (c.Command == "init")
{
var currentDir = Environment.CurrentDirectory;
var repo = DAL.InitRepository(currentDir);
Utility.WriteLine("Created ADR repository at:" + repo);
return;
}
if (c.Command == "new")
{
var adr = new Models.ADR();
adr.Title = string.Join(" ", c.Arguments);
var recordPath = DAL.SaveADR(adr);
Utility.WriteLine("Creating a new record at:" + recordPath);
return;
}
}
catch (Exception ex)
{
Utility.WriteErrorLine(ex.Message);
}
}
