NAME
    App::screenorama - Application output to websocket stream

VERSION
    0.02

DESCRIPTION
    This program allow you to pipe STDOUT and STDERR from a program over a
    websocket.

  Protocol
    The data transmitted over the websocket connection is JSON in each
    frame:

    *   Startup

          {"program":$str,"program_args":...}

        Same as "program" and "program_args".

    *   Output

          {"output":$str}

        Comes after each time the program emit data. NOTE: There's no
        guaranty that it will be emitted on newline.

    *   Exit

          {"exit_value":$int,"signal":$int}

        The exit value of the application. The websocket will be closed
        after you see this.

    *   Error

          {"error":$str}

        If something goes wrong with the application or other operating
        system errors.

SYNOPSIS
  Server
      # let others connect to the running program
      $ screenorama --listen http://*:5000 --single -- 'while sleep 1; do echo "hey!"; done'

      # pipe the output on incoming request
      $ screenorama -- ls -l

  Client
    Connect a browser to <http://localhost:5000> or <ws://localhost:5000> to
    see the output.

ATTRIBUTES
  conduit
      $str = $self->conduit;
      $self = $self->conduit($str);

    Defaults to "pty". Can also be set to "pipe".

  program
      $str = $self->program;
      $self = $self->program($str);

    Path, name of to the application to run or the whole command.

  program_args
      $array_ref = $self->program_args;
      $self = $self->program_args([qw( --option )]);

    Arguments to "program".

  single
      $bool = $self->single;
      $self = $self->single($bool);

    Set this to true if you want all incoming requests to connect to one
    stream. False means start "program" on each request.

    Default: false.

  stdin
    Allow standard input from websocket to "program".

METHODS
  startup
    Used to start the web server.

AUTHOR
    Jan Henning Thorsen - "jhthorsen@cpan.org"