private IDictionary <string, Command> CreateAllCommands()
{
var helpCommand = new HelpCommand();
var legacyHelpCommand = new LegacyHelpCommand();
var allCommandsByArray =
new Command[]
{
helpCommand,
legacyHelpCommand,
new VersionCommand(),
new LegacyVersionCommand(),
new ChangelogCommand(),
new LegacyChangelogCommand(),
new ScanStartCommand(_basicMachines.Scan),
new LegacyScanStartCommand(_basicMachines.Scan),
new ScanShowCommand(_basicMachines.Scan),
new LegacyScanShowCommand(_basicMachines.Scan),
new ScanEndCommand(_basicMachines.Scan),
new LegacyScanEndCommand(_basicMachines.Scan),
};
helpCommand.HelpMessage = () => CommandsHelp.Create(allCommandsByArray);
legacyHelpCommand.HelpMessage = () => CommandsHelp.Create(allCommandsByArray);
return
(allCommandsByArray
.SelectMany(command => command.GetBodies().Select(body => new { Key = body, Value = command }))
.ToDictionary(a => a.Key, a => a.Value));
}
private static void WriteManual(bool includeValues = false, Filter?filter = null)
{
IEnumerable <Command> commands = LoadCommands();
var writer = new ConsoleHelpWriter(new HelpWriterOptions(filter: filter));
IEnumerable <CommandHelp> commandHelps = commands.Select(f => CommandHelp.Create(f, filter: filter))
.Where(f => f.Arguments.Any() || f.Options.Any())
.ToImmutableArray();
ImmutableArray <CommandItem> commandItems = HelpProvider.GetCommandItems(commandHelps.Select(f => f.Command));
ImmutableArray <OptionValueList> values = ImmutableArray <OptionValueList> .Empty;
if (commandItems.Any())
{
values = HelpProvider.GetAllowedValues(commandHelps.SelectMany(f => f.Command.Options), OptionValueProviders.Providers, filter);
var commandsHelp = new CommandsHelp(commandItems, values);
writer.WriteCommands(commandsHelp);
foreach (CommandHelp commandHelp in commandHelps)
{
WriteSeparator();
WriteLine();
WriteLine($"Command: {commandHelp.Name}");
WriteLine();
string description = commandHelp.Description;
if (!string.IsNullOrEmpty(description))
{
WriteLine(description);
WriteLine();
}
writer.WriteCommand(commandHelp);
}
if (includeValues)
{
WriteSeparator();
}
}
else
{
WriteLine();
WriteLine("No command found");
if (includeValues)
{
values = HelpProvider.GetAllowedValues(commands.Select(f => CommandHelp.Create(f)).SelectMany(f => f.Command.Options), OptionValueProviders.Providers, filter);
}
}
if (includeValues)
{
writer.WriteValues(values);
}
public override void WriteCommands(CommandsHelp commands)
{
WriteLine(HelpCommand.GetHeadingText());
WriteLine("Usage: roslynator [command] [arguments]");
WriteLine();
if (commands.Commands.Any())
{
using (IEnumerator <IGrouping <string, CommandItem> > en = commands.Commands
.OrderBy(f => f.Command.Group.Ordinal)
.GroupBy(f => f.Command.Group.Name)
.GetEnumerator())
{
if (en.MoveNext())
{
while (true)
{
WriteHeading((string.IsNullOrEmpty(en.Current.Key)) ? "Commands" : $"{en.Current.Key} commands");
int width = commands.Commands.Max(f => f.Command.Name.Length) + 1;
foreach (CommandItem command in en.Current)
{
Write(Options.Indent);
WriteTextLine(command.Text);
}
if (en.MoveNext())
{
WriteLine();
}
else
{
break;
}
}
}
}
WriteEndCommands(commands);
}
else if (Options.Filter != null)
{
WriteLine("No command found");
}
}
public static void WriteCommandsHelp(bool includeValues = false, Filter?filter = null)
{
IEnumerable <Command> commands = LoadCommands();
CommandsHelp commandsHelp = CommandsHelp.Create(commands, OptionValueProviders.Providers, filter: filter);
var writer = new ConsoleHelpWriter(new HelpWriterOptions(filter: filter));
writer.WriteCommands(commandsHelp);
if (includeValues)
{
writer.WriteValues(commandsHelp.Values);
}
WriteLine();
WriteLine(GetFooterText());
}