void AppendSwitch(CommandLineSwitch @switch, Dictionary <string, CommandLineSwitch> result, int index)
{
CommandLineSwitch existingSwitch;
if (!result.TryGetValue(@switch.Name, out existingSwitch))
{
this.CurrentSwitch = @switch.Clone();
this.CurrentSwitch.Index = index;
}
else
{
if (existingSwitch.IsMultiple)
{
this.CurrentSwitch = existingSwitch;
}
else
{
this.CurrentSwitch = @switch.Clone();
this.CurrentSwitch.Index = index;
}
}
AppendValueToSwitch(result, this.CurrentSwitch, @switch.Value);
if ([email protected])
{
this.CurrentSwitch = null;
}
}
public CommandLineSwitch Clone()
{
CommandLineSwitch clone = new CommandLineSwitch();
clone.CopyFrom(this);
return(clone);
}
string GetSwitchesString(CommandLineSwitch sw)
{
string result = "--" + sw.Name;
if (!String.IsNullOrEmpty(sw.Alias))
{
result += ", -" + sw.Alias;
}
return(result);
}
void CopyFrom(CommandLineSwitch other)
{
this.Name = other.Name;
this.Alias = other.Alias;
this.Description = other.Description;
//this.Type = other.Type;
this.IsMultiple = other.IsMultiple;
this.DefaultValue = other.DefaultValue;
this.IsDefaultOption = other.IsDefaultOption;
this.ExpectValue = other.ExpectValue;
this.Value = other.Value;
this.Index = other.Index;
}
CommandLineSwitch CreateSwitch(string name, string value, CommandLineConfiguration configuration)
{
CommandLineSwitch result = FindSwitch(configuration, name);
if (result != null)
{
result = result.Clone();
}
else
{
result = new CommandLineSwitch();
result.Name = name;
}
result.Value = value;
return(result);
}
public Dictionary <string, CommandLineSwitch> Parse(string[] args, CommandLineConfiguration configuration)
{
StringComparer comparer = configuration != null && configuration.IsCaseSensitive ? StringComparer.InvariantCulture: StringComparer.InvariantCultureIgnoreCase;
Dictionary <string, CommandLineSwitch> result = new Dictionary <string, CommandLineSwitch>(comparer);
if (args == null || args.Length <= 0 || configuration == null /* || configuration.Count <= 0*/)
{
return(result);
}
this.CurrentSwitch = null;
int count = args.Length;
for (int i = 0; i < count; i++)
{
CommandLineSwitch @switch = TryParseSwitch(args[i], configuration);
if (@switch != null)
{
AppendSwitch(@switch, result, i);
}
else
{
AppendValue(args[i], result, i);
}
}
if (UnclaimedValues.Count > 0)
{
CommandLineSwitch defaultOption = DetectDefaultOptionName(configuration);
if (defaultOption != null)
{
CommandLineSwitch item = defaultOption.Clone();
item.Values = UnclaimedValues;
item.Index = UnclaimedFirstIndex;
result[defaultOption.Name] = item;
//result[defaultOption.Name] = unclaimedValues;
}
}
return(result);
}
static RunnerParameters AnalyzeCommandLineSwitches(Dictionary <string, CommandLineSwitch> switches, string[] args)
{
RunnerParameters result = new RunnerParameters();
if (!switches.ContainsKey("exec") && !switches.ContainsKey("pid"))
{
Logger.ErrorFormat("Please specify target process ID or command line");
return(null);
}
if (switches.ContainsKey("exec"))
{
CommandLineSwitch @switch = switches["exec"];
result.TargetProcessCommandLine = @switch.Values[0];
result.TargetProcessArgs = CreateTargetProcessArguments(args, @switch.Index + 1);
}
if (switches.ContainsKey("pid"))
{
CommandLineSwitch @switch = switches["pid"];
string pidText = @switch.Value;
int pid = TryParsePid(pidText);
if (pid == 0)
{
Logger.ErrorFormat("Unable to parse target process Id: {0}", pidText);
return(null);
}
result.Pid = pid;
}
result.IsWinforms = switches.ContainsKey("win");
result.IsWpf = switches.ContainsKey("wpf");
if (result.IsWinforms == result.IsWpf)
{
Logger.ErrorFormat("Please specify target process type: --win or --wpf");
return(null);
}
return(result);
}
string GetArgUsage(CommandLineSwitch commandLineSwitch)
{
string name = commandLineSwitch.Name;
if (commandLineSwitch.ExpectValue)
{
if (commandLineSwitch.IsDefaultOption)
{
name = "<" + name + ">";
}
if (commandLineSwitch.IsMultiple)
{
return(String.Format("[--{0}=<value1>, ...]", name));
}
else
{
return(String.Format("[--{0}=<value>]", name));
}
}
else
{
return(String.Format("[--{0}]", name));
}
}
void AppendValueToSwitch(Dictionary <string, CommandLineSwitch> result, CommandLineSwitch @switch, string value)
{
if (@switch.IsMultiple)
{
//List<object> values;
List <string> values;
if (!result.ContainsKey(@switch.Name))
{
values = new List <string>();
@switch.Value = null;
@switch.Values = values;
//values = new List<object>();
//result[@switch.Name] = values;
result[@switch.Name] = @switch;
}
else
{
values = result[@switch.Name].Values;
//values = (List<object>)result[@switch.Name];
}
if (!String.IsNullOrEmpty(value))
{
values.Add(value);
}
}
else
{
@switch.Value = value;
result[@switch.Name] = @switch;
if (!String.IsNullOrEmpty(value))
{
this.CurrentSwitch = null;
}
}
//result[@switch.Name] = value;
}