public override int PerformCommand( ICommandArgument[] Arguments, out ICommandResult CommandResult )
{
CommandResult = null;
System.UriBuilder searchBinding = new System.UriBuilder();
searchBinding.Scheme = "http";
searchBinding.Host = searchServer;
searchBinding.Path = searchRoot;
string searchQuery = searchQueryPrefix;
for ( int currentArgument = 1; currentArgument < Arguments.Length; currentArgument++ )
{
if ( currentArgument > 1 )
{
searchQuery += "%20";
}
searchQuery += Arguments[currentArgument].GetArgument();
}
searchBinding.Query = searchQuery;
_Terminal.WriteTo(
new StringBuilder( searchBinding.ToString() + "\n\n" ),
ConsoleProcessRedirection.OutputType.StandardOutput );
PageCommand pageRetriever = new PageCommand(
_CommandProcessor,
new NullTerminal() );
ICommandArgument[] showArguments = new ICommandArgument[2];
showArguments[0] = Arguments[0];
showArguments[1] = new CommandArgument( searchBinding.ToString() );
pageRetriever.PerformCommand(
showArguments,
out CommandResult );
string resultString = ( (StringBuilder) CommandResult.GetArgument() ).ToString();
string[] links = FindLinks( resultString );
foreach ( string link in links )
{
_Terminal.WriteTo(
new StringBuilder( link + "\n\n" ),
ConsoleProcessRedirection.OutputType.StandardOutput );
}
return 0;
}
public ICommand GetCommand( string CommandName, ICommandProcessor CommandProcessor )
{
ICommand NewCommand = null;
switch( CommandName )
{
case "cd":
NewCommand = new ChangeDirCommand( CommandProcessor, _Terminal );
break;
case "cwd":
NewCommand = new CurrentDirCommand( CommandProcessor, _Terminal );
break;
case "exit":
NewCommand = new ExitCommand( CommandProcessor, _Terminal );
break;
case "prompt":
NewCommand = new PromptCommand( CommandProcessor, _Terminal );
break;
case "set":
NewCommand = new SetCommand( CommandProcessor, _Terminal );
break;
case "ver":
NewCommand = new VersionCommand( CommandProcessor, _Terminal );
break;
case "msn":
NewCommand = new MsnCommand( CommandProcessor, _Terminal );
break;
case "page":
NewCommand = new PageCommand( CommandProcessor, _Terminal );
break;
case "showpage":
NewCommand = new ShowpageCommand( CommandProcessor, _Terminal );
break;
case "textpage":
NewCommand = new TextpageCommand( CommandProcessor, _Terminal );
break;
}
return NewCommand;
}
