/// <summary>
/// Parse command line options. Throws ArgumentException for invalid options or
/// missing required arguments.
/// </summary>
/// <param name="args">The command line options.</param>
/// <exception cref="ArgumentException">ArgumentException</exception>
public void Parse(string[] args)
{
if (args.Length == 0)
{
Usage();
Environment.Exit(1);
}
for (int i = 0; i < args.Length; ++i)
{
ProgramOption option = ProgramOption.Create(args[i]);
switch (option.Key)
{
case "-v":
case "--verbose":
verbose = true;
break;
case "-h":
case "--help":
Usage();
Environment.Exit(0);
break;
case "-V":
case "--version":
Version();
Environment.Exit(0);
break;
//
// Application reason:
//
case "-i":
case "--logon":
reason = Reason.Login;
break;
case "-o":
case "--logout":
reason = Reason.Logout;
break;
case "-l":
case "--list":
reason = Reason.List;
break;
case "-F":
case "--close":
reason = Reason.Close;
break;
//
// Filter options:
//
case "--id":
if (option.HasValue)
{
filter.EventID = int.Parse(option.Value);
}
else
{
filter.EventID = int.Parse(args[++i]);
}
break;
case "--start":
if (option.HasValue)
{
filter.StartTime = DateTime.Parse(option.Value);
}
else
{
filter.StartTime = DateTime.Parse(args[++i]);
}
break;
case "--end":
if (option.HasValue)
{
filter.EndTime = DateTime.Parse(option.Value);
}
else
{
filter.EndTime = DateTime.Parse(args[++i]);
}
break;
case "--comp":
if (option.HasValue)
{
filter.Workstation = option.Value;
}
else
{
filter.Workstation = args[++i];
}
break;
case "--host":
if (option.HasValue)
{
filter.Hostname = option.Value;
}
else
{
filter.Hostname = args[++i];
}
break;
case "--ip":
case "--ipaddr":
if (option.HasValue)
{
filter.IpAddress = option.Value;
}
else
{
filter.IpAddress = args[++i];
}
break;
case "--hw":
case "--hwaddr":
case "--mac":
if (option.HasValue)
{
filter.HwAddress = option.Value;
}
else
{
filter.HwAddress = args[++i];
}
break;
case "--user":
case "--username":
if (option.HasValue)
{
filter.Username = option.Value;
}
else
{
filter.Username = args[++i];
}
break;
case "--domain":
if (option.HasValue)
{
filter.Domain = option.Value;
}
else
{
filter.Domain = args[++i];
}
break;
case "--first":
if (option.HasValue)
{
filter.FirstID = int.Parse(option.Value);
}
else
{
filter.FirstID = int.Parse(args[++i]);
}
break;
case "--last":
if (option.HasValue)
{
filter.LastID = int.Parse(option.Value);
}
else
{
filter.LastID = int.Parse(args[++i]);
}
break;
case "-L":
case "--limit":
if (option.HasValue)
{
filter.Limit = int.Parse(option.Value);
}
else
{
filter.Limit = int.Parse(args[++i]);
}
break;
//
// Match options:
//
case "-a":
case "--active":
match = LogonEventMatch.Active;
break;
case "-c":
case "--closed":
match = LogonEventMatch.Closed;
break;
case "--between":
match = LogonEventMatch.Between;
break;
case "--before":
match = LogonEventMatch.Before;
break;
case "--after":
match = LogonEventMatch.After;
break;
case "-e":
case "--exact":
match = LogonEventMatch.Exact;
break;
case "-t":
case "--this":
{
Network network = new Network();
filter.HwAddress = network.HwAddress;
filter.Workstation = network.Computer;
}
break;
//
// Formatting:
//
case "-T":
case "--tabbed":
format = Format.Tabbed;
break;
case "-C":
case "--compact":
format = Format.Compact;
break;
case "-H":
case "--human":
format = Format.Human;
break;
case "-X":
case "--XML":
case "--xml":
format = Format.XML;
break;
//
// Miscellanous:
//
case "-r":
case "--register":
reason = Reason.Register;
break;
case "-u":
case "--uninstall":
reason = Reason.Uninstall;
break;
//
// Authentication:
//
case "-U":
if (credentials == null)
{
credentials = new ClientCredentials();
}
if (option.HasValue)
{
credentials.UserName.UserName = option.Value;
}
else
{
credentials.UserName.UserName = args[++i];
}
break;
case "-P":
if (credentials == null)
{
credentials = new ClientCredentials();
}
if (option.HasValue)
{
credentials.UserName.Password = option.Value;
}
else
{
credentials.UserName.Password = args[++i];
}
break;
case "-W":
case "--Windows":
if (credentials == null)
{
credentials = new ClientCredentials();
}
break;
default:
throw new ArgumentException("Unknown option '" + args[i] + "'");
}
}
if (reason == Reason.Unknown)
{
throw new ArgumentException("Missing -l, -i or -o option, see --help");
}
if (filter.LastID != 0)
{
if (match != LogonEventMatch.Between)
{
match = LogonEventMatch.Between;
}
if (filter.EventID != 0)
{
filter.FirstID = filter.EventID; // Make ID an alias for FirstID
}
}
if (filter.FirstID != 0 && filter.EventID == 0)
{
filter.EventID = filter.FirstID; // Make FirstID an alias for ID
}
}
/// <summary>
/// Parse command line options. Throws ArgumentException for invalid options or
/// missing required arguments.
/// </summary>
/// <param name="args">The command line options.</param>
/// <exception cref="ArgumentException">ArgumentException</exception>
public void Parse(string[] args)
{
for (int i = 0; i < args.Length; ++i)
{
ProgramOption option = ProgramOption.Create(args[i]);
switch (option.Key)
{
case "-h":
case "--help":
Usage();
Environment.Exit(0);
break;
case "-V":
case "--version":
Version();
Environment.Exit(0);
break;
//
// Miscellanous:
//
case "-i":
case "--install":
reason = Reason.Install;
break;
case "-r":
case "--remove":
reason = Reason.Remove;
break;
//
// Authentication:
//
case "-U":
if (credentials == null)
{
credentials = new ClientCredentials();
}
if (option.HasValue)
{
credentials.UserName.UserName = option.Value;
}
else
{
credentials.UserName.UserName = args[++i];
}
break;
case "-P":
if (credentials == null)
{
credentials = new ClientCredentials();
}
if (option.HasValue)
{
credentials.UserName.Password = option.Value;
}
else
{
credentials.UserName.Password = args[++i];
}
break;
case "-W":
case "--Windows":
if (credentials == null)
{
credentials = new ClientCredentials();
}
break;
default:
throw new ArgumentException("Unknown option '" + args[i] + "'");
}
}
}
