| public static ArgumentCountValid ( ICommand command ) : bool | ||
| command | ICommand | |
| return | bool | |
public static void NuMain(StringBuilder b, string path, Func <ICommandManager, ICommand> commandBuilder)
{
var lastOut = Console.Out;
var fileSystem = new PhysicalFileSystem(path ?? Directory.GetCurrentDirectory());
try
{
Console.SetOut(new ConsoleWriter(b));
RemoveOldFile(fileSystem);
var program = new NuProgram();
_initializeMethod.Invoke(program, new[] { fileSystem });
HttpClient.DefaultCredentialProvider = new ConsoleCredentialProvider();
foreach (var command2 in program.Commands)
{
program.Manager.RegisterCommand(command2);
}
var command = commandBuilder(program.Manager);
if (!NuProgram.ArgumentCountValid(command))
{
var commandName = command.CommandAttribute.CommandName;
Console.WriteLine("InvalidArguments", commandName);
program.HelpCommand.ViewHelpForCommand(commandName);
}
else
{
command.Execute();
}
}
finally { Console.SetOut(lastOut); }
}
public static int Main(string[] args)
{
try {
// Remove NuGet.exe.old
RemoveOldFile();
// Import Dependecies
var p = new Program();
p.Initialize();
// Add commands to the manager
foreach (ICommand cmd in p.Commands)
{
p.Manager.RegisterCommand(cmd);
}
CommandLineParser parser = new CommandLineParser(p.Manager);
// Parse the command
ICommand command = parser.ParseCommandLine(args) ?? p.HelpCommand;
// Fallback on the help command if we failed to parse a valid command
if (!p.ArgumentCountValid(command))
{
// Get the command name and add it to the argumet list of the help command
string commandName = command.CommandAttribute.CommandName;
// Print invalid command then show help
Console.WriteLine(NuGet.Common.NuGetResources.InvalidArguments, commandName);
p.HelpCommand.ViewHelpForCommand(commandName);
}
else
{
command.Execute();
}
}
catch (Exception e) {
var currentColor = ConsoleColor.Gray;
try {
currentColor = Console.ForegroundColor;
Console.ForegroundColor = ConsoleColor.Red;
Console.Error.WriteLine(e.Message);
}
finally {
Console.ForegroundColor = currentColor;
}
return(1);
}
return(0);
}
public static int Main(string[] args)
{
try {
// Remove NuGet.exe.old
RemoveOldFile();
// Import Dependecies
var p = new Program();
p.Initialize();
// Add commands to the manager
foreach (ICommand cmd in p.Commands) {
p.Manager.RegisterCommand(cmd);
}
CommandLineParser parser = new CommandLineParser(p.Manager);
// Parse the command
ICommand command = parser.ParseCommandLine(args) ?? p.HelpCommand;
// Fallback on the help command if we failed to parse a valid command
if (!p.ArgumentCountValid(command)) {
// Get the command name and add it to the argumet list of the help command
string commandName = command.CommandAttribute.CommandName;
// Print invalid command then show help
Console.WriteLine(NuGet.Common.NuGetResources.InvalidArguments, commandName);
p.HelpCommand.ViewHelpForCommand(commandName);
}
else {
command.Execute();
}
}
catch (Exception e) {
var currentColor = ConsoleColor.Gray;
try {
currentColor = Console.ForegroundColor;
Console.ForegroundColor = ConsoleColor.Red;
Console.Error.WriteLine(e.Message);
}
finally {
Console.ForegroundColor = currentColor;
}
return 1;
}
return 0;
}
