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Updated foaf file

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This commit is contained in:
Evan Prodromou 2009-01-22 23:08:30 +00:00
parent 4d0ff70109
commit 88891f8ebd
1 changed files with 54 additions and 48 deletions
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102
actions/foaf.php
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@ -25,35 +25,40 @@ define('BOTH', 0);
class FoafAction extends Action
{
function isReadOnly()
{
return true;
}
function prepare($args)
{
parent::prepare($args);
$this->nickname = $this->trimmed('nickname');
$this->user = User::staticGet('nickname', $this->nickname);
if (!$this->user) {
$this->clientError(_('No such user.'), 404);
return false;
}
$this->profile = $this->user->getProfile();
if (!$this->profile) {
$this->serverError(_('User has no profile.'), 500);
return false;
}
return true;
}
function handle($args)
{
parent::handle($args);
$nickname = $this->trimmed('nickname');
$user = User::staticGet('nickname', $nickname);
if (!$user) {
$this->clientError(_('No such user.'), 404);
return;
}
$profile = $user->getProfile();
if (!$profile) {
$this->serverError(_('User has no profile.'), 500);
return;
}
header('Content-Type: application/rdf+xml');
common_start_xml();
$this->startXML();
$this->elementStart('rdf:RDF', array('xmlns:rdf' =>
'http://www.w3.org/1999/02/22-rdf-syntax-ns#',
'xmlns:rdfs' =>
@ -62,42 +67,42 @@ class FoafAction extends Action
'http://www.w3.org/2003/01/geo/wgs84_pos#',
'xmlns' => 'http://xmlns.com/foaf/0.1/'));
# This is the document about the user
// This is the document about the user
$this->show_ppd('', $user->uri);
$this->showPpd('', $this->user->uri);
# XXX: might not be a person
// XXX: might not be a person
$this->elementStart('Person', array('rdf:about' =>
$user->uri));
$this->element('mbox_sha1sum', null, sha1('mailto:' . $user->email));
if ($profile->fullname) {
$this->element('name', null, $profile->fullname);
$this->user->uri));
$this->element('mbox_sha1sum', null, sha1('mailto:' . $this->user->email));
if ($this->profile->fullname) {
$this->element('name', null, $this->profile->fullname);
}
if ($profile->homepage) {
$this->element('homepage', array('rdf:resource' => $profile->homepage));
if ($this->profile->homepage) {
$this->element('homepage', array('rdf:resource' => $this->profile->homepage));
}
if ($profile->bio) {
$this->element('rdfs:comment', null, $profile->bio);
if ($this->profile->bio) {
$this->element('rdfs:comment', null, $this->profile->bio);
}
# XXX: more structured location data
if ($profile->location) {
// XXX: more structured location data
if ($this->profile->location) {
$this->elementStart('based_near');
$this->elementStart('geo:SpatialThing');
$this->element('name', null, $profile->location);
$this->element('name', null, $this->profile->location);
$this->elementEnd('geo:SpatialThing');
$this->elementEnd('based_near');
}
$this->show_microblogging_account($profile, common_root_url());
$this->showMicrobloggingAccount($this->profile, common_root_url());
$avatar = $profile->getOriginalAvatar();
$avatar = $this->profile->getOriginalAvatar();
if ($avatar) {
$this->elementStart('img');
$this->elementStart('Image', array('rdf:about' => $avatar->url));
foreach (array(AVATAR_PROFILE_SIZE, AVATAR_STREAM_SIZE, AVATAR_MINI_SIZE) as $size) {
$scaled = $profile->getAvatar($size);
if (!$scaled->original) { # sometimes the original has one of our scaled sizes
$scaled = $this->profile->getAvatar($size);
if (!$scaled->original) { // sometimes the original has one of our scaled sizes
$this->elementStart('thumbnail');
$this->element('Image', array('rdf:about' => $scaled->url));
$this->elementEnd('thumbnail');
@ -107,14 +112,14 @@ class FoafAction extends Action
$this->elementEnd('img');
}
# Get people user is subscribed to
// Get people user is subscribed to
$person = array();
$sub = new Subscription();
$sub->subscriber = $profile->id;
$sub->subscriber = $this->profile->id;
$sub->whereAdd('subscriber != subscribed');
if ($sub->find()) {
while ($sub->fetch()) {
if ($sub->token) {
@ -131,10 +136,10 @@ class FoafAction extends Action
}
}
# Get people who subscribe to user
// Get people who subscribe to user
$sub = new Subscription();
$sub->subscribed = $profile->id;
$sub->subscribed = $this->profile->id;
$sub->whereAdd('subscriber != subscribed');
if ($sub->find()) {
@ -163,26 +168,27 @@ class FoafAction extends Action
if ($p[1] instanceof User) {
$foaf_url = common_local_url('foaf', array('nickname' => $p[1]->nickname));
}
$profile = Profile::staticGet($p[1]->id);
$this->profile = Profile::staticGet($p[1]->id);
$this->elementStart('Person', array('rdf:about' => $uri));
if ($p[0] == LISTENER || $p[0] == BOTH) {
$this->element('knows', array('rdf:resource' => $user->uri));
$this->element('knows', array('rdf:resource' => $this->user->uri));
}
$this->show_microblogging_account($profile, ($p[1] instanceof User) ?
$this->showMicrobloggingAccount($this->profile, ($p[1] instanceof User) ?
common_root_url() : null);
if ($foaf_url) {
$this->element('rdfs:seeAlso', array('rdf:resource' => $foaf_url));
}
$this->elementEnd('Person');
if ($foaf_url) {
$this->show_ppd($foaf_url, $uri);
$this->showPpd($foaf_url, $uri);
}
}
$this->elementEnd('rdf:RDF');
$this->endXML();
}
function show_ppd($foaf_url, $person_uri)
function showPpd($foaf_url, $person_uri)
{
$this->elementStart('PersonalProfileDocument', array('rdf:about' => $foaf_url));
$this->element('maker', array('rdf:resource' => $person_uri));
@ -190,9 +196,9 @@ class FoafAction extends Action
$this->elementEnd('PersonalProfileDocument');
}
function show_microblogging_account($profile, $service=null)
function showMicrobloggingAccount($profile, $service=null)
{
# Their account
// Their account
$this->elementStart('holdsAccount');
$this->elementStart('OnlineAccount');
if ($service) {