google webfinger prototype updates

[Brad Fitzpatrick]

Summary of changes:

* collapsed two host-meta Links into one, with two Rels.  (Dirk & Eran are still considering different aspects of this, so for now they're both there)

* removed the 'foo' type, as it was confusing people.  It was just supposed to be an example.

* expanded the FOAF a bit more.

sammy:~ $ curl -i http://gmail.com/.well-known/host-meta

HTTP/1.1 200 OK

Content-Type: application/xrd+xml

Transfer-Encoding: chunked

Date: Thu, 10 Sep 2009 23:07:33 GMT

Expires: Thu, 10 Sep 2009 23:07:33 GMT

Cache-Control: private, max-age=0

X-Content-Type-Options: nosniff

X-XSS-Protection: 0

Server: GFE/2.0

<?xml version='1.0' encoding='UTF-8'?>

<!-- NOTE: this host-meta end-point is a pre-alpha work in progress. Don't rely on it. -->

<!-- Please follow the list at http://groups.google.com/group/webfinger -->

<XRD xmlns='http://docs.oasis-open.org/ns/xri/xrd-1.0'>

  <Host xmlns='http://host-meta.net/xrd/1.0'>gmail.com</Host>

  <Link>

    <Rel>http://webfinger.info/rel/service</Rel>

    <Rel>describedby</Rel>

    <URITemplate>http://www.google.com/s2/webfinger/?q={%id}</URITemplate>

  </Link>

</XRD>

sammy:~ $ curl -i http://www.google.com/s2/webfinger/?q=brad...@gmail.com

HTTP/1.1 200 OK

Content-Type: application/xrd+xml

Transfer-Encoding: chunked

Date: Thu, 10 Sep 2009 23:07:38 GMT

Expires: Thu, 10 Sep 2009 23:07:38 GMT

Cache-Control: private, max-age=0

X-Content-Type-Options: nosniff

X-XSS-Protection: 0

Server: GFE/2.0

<?xml version='1.0'?>

<XRD xmlns='http://docs.oasis-open.org/ns/xri/xrd-1.0'>

 <Subject>acct:brad...@gmail.com</Subject>

 <Alias>http://www.google.com/profiles/bradfitz</Alias>

 <Link>

  <Rel>http://portablecontacts.net/spec/1.0</Rel>

  <URI>http://www-opensocial.googleusercontent.com/api/people/</URI>

 </Link>

 <Link>

  <Rel>http://webfinger.info/rel/profile-page</Rel>

  <Rel>http://microformats.org/profile/hcard</Rel>

  <Rel>http://gmpg.org/xfn/11</Rel>

  <Rel>describedby</Rel>

  <MediaType>text/html</MediaType>

  <URI>http://www.google.com/profiles/bradfitz</URI>

 </Link>

 <Link>

  <Rel>describedby</Rel>

  <MediaType>application/rdf+xml</MediaType>

  <URI>http://s2.googleusercontent.com/webfinger/?q=bradfitz%40gmail.com&amp;fmt=foaf</URI>

 </Link>

</XRD>

sammy:~ $ curl -i 'http://s2.googleusercontent.com/webfinger/?q=bradfitz%40gmail.com&fmt=foaf'

HTTP/1.1 200 OK

Content-Type: application/rdf+xml

Transfer-Encoding: chunked

Date: Thu, 10 Sep 2009 23:07:41 GMT

Expires: Thu, 10 Sep 2009 23:07:41 GMT

Cache-Control: private, max-age=0

X-Content-Type-Options: nosniff

X-XSS-Protection: 0

Server: GFE/2.0

<?xml version='1.0'?>

<rdf:RDF xmlns='http://xmlns.com/foaf/0.1/' xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'>

 <PersonalProfileDocument rdf:about=''>

  <maker rdf:nodeID='me'/>

  <primaryTopic rdf:nodeID='me'/>

 </PersonalProfileDocument>

 <Person rdf:nodeID='me'>

  <nick>bradfitz</nick>

  <name>Brad Fitzpatrick</name>

  <holdsAccount>

   <OnlineAccount rdf:about='acct:brad...@gmail.com'>

    <accountServiceHomepage rdf:resource='http://www.google.com/profiles/'/>

    <accountName>bradfitz</accountName>

   </OnlineAccount>

  </holdsAccount>

 </Person>

$ rapper 'http://s2.googleusercontent.com/webfinger/?q=bradfitz%40gmail.com&fmt=foaf'

rapper: Parsing URI http://s2.googleusercontent.com/webfinger/?q=bradfitz%40gmail.com&fmt=foaf

<http://s2.googleusercontent.com/webfinger/?q=bradfitz%40gmail.com&fmt=foaf> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/PersonalProfileDocument> .

<http://s2.googleusercontent.com/webfinger/?q=bradfitz%40gmail.com&fmt=foaf> <http://xmlns.com/foaf/0.1/maker> _:me .

<http://s2.googleusercontent.com/webfinger/?q=bradfitz%40gmail.com&fmt=foaf> <http://xmlns.com/foaf/0.1/primaryTopic> _:me .

_:me <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .

_:me <http://xmlns.com/foaf/0.1/nick> "bradfitz" .

_:me <http://xmlns.com/foaf/0.1/name> "Brad Fitzpatrick" .

<acct:brad...@gmail.com> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/OnlineAccount> .

<acct:brad...@gmail.com> <http://xmlns.com/foaf/0.1/accountServiceHomepage> <http://www.google.com/profiles/> .

<acct:brad...@gmail.com> <http://xmlns.com/foaf/0.1/accountName> "bradfitz" .

_:me <http://xmlns.com/foaf/0.1/holdsAccount> <acct:brad...@gmail.com> .