NAME
    Net::Minecraft::Login - Basic implementation of the Minecraft Login
    Protocol.

VERSION
    version 0.001000

DESCRIPTION
    This is a basic implementation of the Minecraft Login protocol as
    described at <http://wiki.vg/Session#Login>

      use Net::Minecraft::Login;

      my $ua = Net::Minecraft::Login->new();

      my $result = $ua->login(
        user => 'Bob',
        password => 'secret',
      );
      if( $result->isa('Net::Minecraft::LoginFailure') ){
        die $result;
      }
      say "Login for user " . $result->user . " succeeded";

    Note, it presently does no explict session stuff, only performs the
    basic HTTP Request and returns the response as an object.

CONSTRUCTOR ARGUMENTS
    This second describes arguments that may be optionally passed to
    "->new()", but as of the time of this writing, none are explicitly
    required, and are offered only to give leverage to strange usecases (
    and tests )

      my $instance = Net::Minecraft::Login->new(
        user_agent   => ... ,
        http_headers => { ... },
        http_engine  => HTTP::Tiny->new(),
        login_server => 'https://somewhere.else.org/'
        version      => 14, # IN THE FUTURE!
      );

  user_agent
    The User Agent to self-describe over HTTP

      type    : String
      default : "Net::Minecraft::Login/" . VERSION

  http_headers
    Standard Headers that will be injected in each request

      type    : Hash[ string => string ]
      default : { 'Content-Type' => 'application/x-www-form-urlencoded' }

  http_engine
    Low-Level HTTP Transfer Agent.

      type    : Object[ =~ HTTP::Tiny ]
      default : An HTTP::Tiny instance.

  login_server
    HTTP Address to authenticate with.

      type  : String
      default : https://login.minecraft.net/

  version
    "Client" version.

      type  : String
      default : 13

    This field indicates the version of the "Launcher". Minecraft may at
    some future time produce an updated launcher, and indicate that this
    specified version is out of date.

    Mojang Minecraft Launchers will be required to download a newer version,
    and users of Net::Minecraft::Login will either

    a) Be required to update to a newer Net::Minecraft::Login that supports
    the newer version and changes that implies
    b) Assuming no Login Protocol Changes, only have to specify "version =>"
    either to the constructor, or as an argument to "login"

METHODS
  login
      signature: { user => String , password => String, version? => String }
      return   : Any( Net::Minecraft::LoginResult , Net::Minecraft::LoginFailure )

      my $result = $nmcl->login(
        user   => 'notch',
        password => 'jellybean',
      );

      if( $result->isa('Net::Minecraft::LoginFailure') ){
        say "$result";
      } else {
        say "Logged in!";
      }

    See "::LoginFailure" and "::LoginResult"

ATTRIBUTES
  user_agent
  http_headers
  http_engine
  login_server
  version
PRIVATE METHODS
  _do_request
      signature : ( String $base_uri, Hash[ String => String ] $parameters , Hash[ String => Any ] $config )
      return    : Hash[ String => String ]

AUTHOR
    Kent Fredric <kentnl@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2013 by Kent Fredric <kentnl@cpan.org>.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.