Class: Arachni::UI::DispatcherMonitor

Inherits:
Object
  • Object
show all
Includes:
Output
Defined in:
lib/arachni/ui/rpc/dispatcher_monitor.rb

Overview

Provides an simplistic Dispatcher monitoring user interface.

Version:

  • 0.1.3

Instance Method Summary collapse

Methods included from Output

#debug?, #debug_off, #debug_on, #disable_only_positives, #flush_buffer, #mute, #muted?, old_reset_output_options, #only_positives, #only_positives?, #print_bad, #print_debug, #print_debug_backtrace, #print_debug_pp, #print_error, #print_error_backtrace, #print_info, #print_line, #print_ok, #print_status, #print_verbose, #reroute_to_file, #reroute_to_file?, reset_output_options, #set_buffer_cap, #uncap_buffer, #unmute, #verbose, #verbose?

Constructor Details

#initialize(opts) ⇒ DispatcherMonitor

Returns a new instance of DispatcherMonitor.



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# File 'lib/arachni/ui/rpc/dispatcher_monitor.rb', line 36

def initialize( opts )
    @opts = opts

    debug if @opts.debug

    # print banner message
    banner

    # if the user needs help, output it and exit
    if opts.help
        usage
        exit
    end

    if !@opts.url
        print_error "No server specified."
        print_line
        usage
        exit
    end

    begin
        # start the RPC client
        @dispatcher = Arachni::RPC::Client::Dispatcher.new( @opts, @opts.url.to_s )
        @dispatcher.alive?
    rescue RPC::Exceptions::ConnectionError => e
        print_error "Could not connect to server '#{@opts.url}'."
        print_error "Error: #{e.to_s}."
        print_debug_backtrace e
        exit
    end

    # trap interupts and exit cleanly when required
    trap( 'HUP' ) { exit }
    trap( 'INT' ) { exit }
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/arachni/ui/rpc/dispatcher_monitor.rb', line 73

def run
    print_line

    # grab the XMLRPC server output while a scan is running
    loop do
        stats        = @dispatcher.stats
        running_jobs = stats['running_jobs']
        clear_screen

        banner
        print_stats( stats )

        print_line

        print_job_table( running_jobs )

        # things will get crazy if we don't block a bit I think...
        # we'll see...
        ::IO::select( nil, nil, nil, 1 )
    end

end