WWW::Finger - get useful data from e-mail addresses

       Toby Inkster, <tobyink@cpan.org>

       Copyright (C) 2009-2012 by Toby Inkster

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

       This module is not an implementation of the finger protocol (RFC 1288).  Use Net::Finger for that.
       Instead it is a set of implementations of other methods for getting information from an e-mail address,
       or e-mail like identifier. This package includes four such implementations, and it's pretty easy to
       create your own additional implementations:

       •       WebFinger

       •       Fingerpoint

       •       MetaCPAN API for cpan.org addresses

       •       Unnamed finger protocol described on bitworking.org

   Constructor
       •       "new"

                 $finger = WWW::Finger->new($identifier);

               Creates  a  WWW::Finger object for a particular identifier. Will return undef if no implemetation
               is able to handle the identifier

   ObjectMethods
       Any of these methods can return undef if the  appropriate  information  is  not  available.  The  "name",
       "mbox",  "homepage", "weblog", "image" and "key" methods work in both scalar and list context.  Depending
       on which implementation was used by "WWW::Finger->new", the object  may  also  have  additional  methods.
       Consult the documentation of the various implementations for details.

       "name"
           The person's name (or handle/nickname).

       "mbox"
           The person's e-mail address (including "mailto:").

       "homepage"
           The person's personal homepage.

       "weblog"
           The person's blog. (There may be some overlap with "homepage".)

       "image"
           An avatar, photo or other image depicting the person.

       "key"
           The URL of the person's GPG/PGP public key.

       "webid"
           A URI uniquely identifying the person. See <http://esw.w3.org/topic/WebID>.

       "endpoint"
           A   SPARQL   Protocol   endpoint   which   may  provide  additional  data  about  the  person.   (See
           RDF::Query::Client.)

       "graph"
           An RDF::Trine::Model object holding data about the person. (See RDF::Trine.)

       THIS  PACKAGE  IS  PROVIDED  "AS  IS"  AND  WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
       LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

perl v5.32.1                                       2021-09-11                                   WWW::Finger(3pm)

       WWW::Finger - get useful data from e-mail addresses

       Net::Finger.

       <http://code.google.com/p/webfinger/>.

       <http://buzzword.org.uk/2009/fingerpoint/spec>.

       <http://www.perlrdf.org/>.

       fingerw.

         use WWW::Finger;
         my $finger = WWW::Finger->new("joe@example.com");
         if (defined $finger)
         {
           print $finger->name . "\n";
         }