diff options
Diffstat (limited to '_darcs/pristine/actions/foaf.php')
| -rw-r--r-- | _darcs/pristine/actions/foaf.php | 348 |
1 files changed, 174 insertions, 174 deletions
diff --git a/_darcs/pristine/actions/foaf.php b/_darcs/pristine/actions/foaf.php index 6811fc05a..310ba2c19 100644 --- a/_darcs/pristine/actions/foaf.php +++ b/_darcs/pristine/actions/foaf.php @@ -25,178 +25,178 @@ define('BOTH', 0); class FoafAction extends Action { - function is_readonly() { - return true; - } - - function handle($args) { - parent::handle($args); - - $nickname = $this->trimmed('nickname'); - - $user = User::staticGet('nickname', $nickname); - - if (!$user) { - common_user_error(_('No such user.'), 404); - return; - } - - $profile = $user->getProfile(); - - if (!$profile) { - common_server_error(_('User has no profile.'), 500); - return; - } - - header('Content-Type: application/rdf+xml'); - - common_start_xml(); - common_element_start('rdf:RDF', array('xmlns:rdf' => - 'http://www.w3.org/1999/02/22-rdf-syntax-ns#', - 'xmlns:rdfs' => - 'http://www.w3.org/2000/01/rdf-schema#', - 'xmlns:geo' => - 'http://www.w3.org/2003/01/geo/wgs84_pos#', - 'xmlns' => 'http://xmlns.com/foaf/0.1/')); - - # This is the document about the user - - $this->show_ppd('', $user->uri); - - # XXX: might not be a person - common_element_start('Person', array('rdf:about' => - $user->uri)); - common_element('mbox_sha1sum', NULL, sha1('mailto:' . $user->email)); - if ($profile->fullname) { - common_element('name', NULL, $profile->fullname); - } - if ($profile->homepage) { - common_element('homepage', array('rdf:resource' => $profile->homepage)); - } - if ($profile->bio) { - common_element('rdfs:comment', NULL, $profile->bio); - } - # XXX: more structured location data - if ($profile->location) { - common_element_start('based_near'); - common_element_start('geo:SpatialThing'); - common_element('name', NULL, $profile->location); - common_element_end('geo:SpatialThing'); - common_element_end('based_near'); - } - - $this->show_microblogging_account($profile, common_root_url()); - - $avatar = $profile->getOriginalAvatar(); - - if ($avatar) { - common_element_start('img'); - common_element_start('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 - common_element_start('thumbnail'); - common_element('Image', array('rdf:about' => $scaled->url)); - common_element_end('thumbnail'); - } - } - common_element_end('Image'); - common_element_end('img'); - } - - # Get people user is subscribed to - - $person = array(); - - $sub = new Subscription(); - $sub->subscriber = $profile->id; - $sub->whereAdd('subscriber != subscribed'); - - if ($sub->find()) { - while ($sub->fetch()) { - if ($sub->token) { - $other = Remote_profile::staticGet('id', $sub->subscribed); - } else { - $other = User::staticGet('id', $sub->subscribed); - } - if (!$other) { - common_debug('Got a bad subscription: '.print_r($sub,TRUE)); - continue; - } - common_element('knows', array('rdf:resource' => $other->uri)); - $person[$other->uri] = array(LISTENEE, $other); - } - } - - # Get people who subscribe to user - - $sub = new Subscription(); - $sub->subscribed = $profile->id; - $sub->whereAdd('subscriber != subscribed'); - - if ($sub->find()) { - while ($sub->fetch()) { - if ($sub->token) { - $other = Remote_profile::staticGet('id', $sub->subscriber); - } else { - $other = User::staticGet('id', $sub->subscriber); - } - if (!$other) { - common_debug('Got a bad subscription: '.print_r($sub,TRUE)); - continue; - } - if (array_key_exists($other->uri, $person)) { - $person[$other->uri][0] = BOTH; - } else { - $person[$other->uri] = array(LISTENER, $other); - } - } - } - - common_element_end('Person'); - - foreach ($person as $uri => $p) { - $foaf_url = NULL; - if ($p[1] instanceof User) { - $foaf_url = common_local_url('foaf', array('nickname' => $p[1]->nickname)); - } - $profile = Profile::staticGet($p[1]->id); - common_element_start('Person', array('rdf:about' => $uri)); - if ($p[0] == LISTENER || $p[0] == BOTH) { - common_element('knows', array('rdf:resource' => $user->uri)); - } - $this->show_microblogging_account($profile, ($p[1] instanceof User) ? - common_root_url() : NULL); - if ($foaf_url) { - common_element('rdfs:seeAlso', array('rdf:resource' => $foaf_url)); - } - common_element_end('Person'); - if ($foaf_url) { - $this->show_ppd($foaf_url, $uri); - } - } - - common_element_end('rdf:RDF'); - } - - function show_ppd($foaf_url, $person_uri) { - common_element_start('PersonalProfileDocument', array('rdf:about' => $foaf_url)); - common_element('maker', array('rdf:resource' => $person_uri)); - common_element('primaryTopic', array('rdf:resource' => $person_uri)); - common_element_end('PersonalProfileDocument'); - } - - function show_microblogging_account($profile, $service=NULL) { - # Their account - common_element_start('holdsAccount'); - common_element_start('OnlineAccount'); - if ($service) { - common_element('accountServiceHomepage', array('rdf:resource' => - $service)); - } - common_element('accountName', NULL, $profile->nickname); - common_element('homepage', array('rdf:resource' => $profile->profileurl)); - common_element_end('OnlineAccount'); - common_element_end('holdsAccount'); - } + function is_readonly() { + return true; + } + + function handle($args) { + parent::handle($args); + + $nickname = $this->trimmed('nickname'); + + $user = User::staticGet('nickname', $nickname); + + if (!$user) { + common_user_error(_('No such user.'), 404); + return; + } + + $profile = $user->getProfile(); + + if (!$profile) { + common_server_error(_('User has no profile.'), 500); + return; + } + + header('Content-Type: application/rdf+xml'); + + common_start_xml(); + common_element_start('rdf:RDF', array('xmlns:rdf' => + 'http://www.w3.org/1999/02/22-rdf-syntax-ns#', + 'xmlns:rdfs' => + 'http://www.w3.org/2000/01/rdf-schema#', + 'xmlns:geo' => + 'http://www.w3.org/2003/01/geo/wgs84_pos#', + 'xmlns' => 'http://xmlns.com/foaf/0.1/')); + + # This is the document about the user + + $this->show_ppd('', $user->uri); + + # XXX: might not be a person + common_element_start('Person', array('rdf:about' => + $user->uri)); + common_element('mbox_sha1sum', NULL, sha1('mailto:' . $user->email)); + if ($profile->fullname) { + common_element('name', NULL, $profile->fullname); + } + if ($profile->homepage) { + common_element('homepage', array('rdf:resource' => $profile->homepage)); + } + if ($profile->bio) { + common_element('rdfs:comment', NULL, $profile->bio); + } + # XXX: more structured location data + if ($profile->location) { + common_element_start('based_near'); + common_element_start('geo:SpatialThing'); + common_element('name', NULL, $profile->location); + common_element_end('geo:SpatialThing'); + common_element_end('based_near'); + } + + $this->show_microblogging_account($profile, common_root_url()); + + $avatar = $profile->getOriginalAvatar(); + + if ($avatar) { + common_element_start('img'); + common_element_start('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 + common_element_start('thumbnail'); + common_element('Image', array('rdf:about' => $scaled->url)); + common_element_end('thumbnail'); + } + } + common_element_end('Image'); + common_element_end('img'); + } + + # Get people user is subscribed to + + $person = array(); + + $sub = new Subscription(); + $sub->subscriber = $profile->id; + $sub->whereAdd('subscriber != subscribed'); + + if ($sub->find()) { + while ($sub->fetch()) { + if ($sub->token) { + $other = Remote_profile::staticGet('id', $sub->subscribed); + } else { + $other = User::staticGet('id', $sub->subscribed); + } + if (!$other) { + common_debug('Got a bad subscription: '.print_r($sub,TRUE)); + continue; + } + common_element('knows', array('rdf:resource' => $other->uri)); + $person[$other->uri] = array(LISTENEE, $other); + } + } + + # Get people who subscribe to user + + $sub = new Subscription(); + $sub->subscribed = $profile->id; + $sub->whereAdd('subscriber != subscribed'); + + if ($sub->find()) { + while ($sub->fetch()) { + if ($sub->token) { + $other = Remote_profile::staticGet('id', $sub->subscriber); + } else { + $other = User::staticGet('id', $sub->subscriber); + } + if (!$other) { + common_debug('Got a bad subscription: '.print_r($sub,TRUE)); + continue; + } + if (array_key_exists($other->uri, $person)) { + $person[$other->uri][0] = BOTH; + } else { + $person[$other->uri] = array(LISTENER, $other); + } + } + } + + common_element_end('Person'); + + foreach ($person as $uri => $p) { + $foaf_url = NULL; + if ($p[1] instanceof User) { + $foaf_url = common_local_url('foaf', array('nickname' => $p[1]->nickname)); + } + $profile = Profile::staticGet($p[1]->id); + common_element_start('Person', array('rdf:about' => $uri)); + if ($p[0] == LISTENER || $p[0] == BOTH) { + common_element('knows', array('rdf:resource' => $user->uri)); + } + $this->show_microblogging_account($profile, ($p[1] instanceof User) ? + common_root_url() : NULL); + if ($foaf_url) { + common_element('rdfs:seeAlso', array('rdf:resource' => $foaf_url)); + } + common_element_end('Person'); + if ($foaf_url) { + $this->show_ppd($foaf_url, $uri); + } + } + + common_element_end('rdf:RDF'); + } + + function show_ppd($foaf_url, $person_uri) { + common_element_start('PersonalProfileDocument', array('rdf:about' => $foaf_url)); + common_element('maker', array('rdf:resource' => $person_uri)); + common_element('primaryTopic', array('rdf:resource' => $person_uri)); + common_element_end('PersonalProfileDocument'); + } + + function show_microblogging_account($profile, $service=NULL) { + # Their account + common_element_start('holdsAccount'); + common_element_start('OnlineAccount'); + if ($service) { + common_element('accountServiceHomepage', array('rdf:resource' => + $service)); + } + common_element('accountName', NULL, $profile->nickname); + common_element('homepage', array('rdf:resource' => $profile->profileurl)); + common_element_end('OnlineAccount'); + common_element_end('holdsAccount'); + } } |