X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Ffoaf.php;h=4420c2d5036cc59bf6bb4ad08fbcacce749e436a;hb=7a106f6669a62e401fc0c4c09c6c6859328ec3a2;hp=09af7b5026a9f0dd03f7781b8658b9ef4470761f;hpb=338aa4bf1d36e11a354c67796509c6d1fec2aac2;p=quix0rs-gnu-social.git
diff --git a/actions/foaf.php b/actions/foaf.php
index 09af7b5026..4420c2d503 100644
--- a/actions/foaf.php
+++ b/actions/foaf.php
@@ -17,28 +17,27 @@
* along with this program. If not, see .
*/
-if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
+if (!defined('GNUSOCIAL')) { exit(1); }
define('LISTENER', 1);
define('LISTENEE', -1);
define('BOTH', 0);
-class FoafAction extends Action
+// @todo XXX: Documentation missing.
+class FoafAction extends ManagedAction
{
- function isReadOnly($args)
+ function isReadOnly(array $args=array())
{
return true;
}
- function prepare($args)
+ protected function doPreparation()
{
- parent::prepare($args);
-
$nickname_arg = $this->arg('nickname');
if (empty($nickname_arg)) {
+ // TRANS: Client error displayed when requesting Friends of a Friend feed without providing a user nickname.
$this->clientError(_('No such user.'), 404);
- return false;
}
$this->nickname = common_canonical_nickname($nickname_arg);
@@ -49,30 +48,27 @@ class FoafAction extends Action
common_redirect(common_local_url('foaf',
array('nickname' => $this->nickname)),
301);
- return false;
}
- $this->user = User::staticGet('nickname', $this->nickname);
+ $this->user = User::getKV('nickname', $this->nickname);
if (!$this->user) {
+ // TRANS: Client error displayed when requesting Friends of a Friend feed for an object that is not a user.
$this->clientError(_('No such user.'), 404);
- return false;
}
$this->profile = $this->user->getProfile();
if (!$this->profile) {
+ // TRANS: Error message displayed when referring to a user without a profile.
$this->serverError(_('User has no profile.'), 500);
- return false;
}
return true;
}
- function handle($args)
+ public function showPage()
{
- parent::handle($args);
-
header('Content-Type: application/rdf+xml');
$this->startXML();
@@ -90,11 +86,10 @@ class FoafAction extends Action
// This is the document about the user
- $this->showPpd('', $this->user->uri);
+ $this->showPpd('', $this->user->getUri());
// Would be nice to tell if they were a Person or not (e.g. a #person usertag?)
- $this->elementStart('Agent', array('rdf:about' =>
- $this->user->uri));
+ $this->elementStart('Agent', array('rdf:about' => $this->user->getUri()));
if ($this->user->email) {
$this->element('mbox_sha1sum', null, sha1('mailto:' . $this->user->email));
}
@@ -110,7 +105,7 @@ class FoafAction extends Action
if ($this->profile->bio) {
$this->element('bio:olb', null, $this->profile->bio);
}
-
+
$location = $this->profile->getLocation();
if ($location) {
$attr = array();
@@ -118,7 +113,7 @@ class FoafAction extends Action
$attr['rdf:about'] = $location->getRdfURL();
}
$location_name = $location->getName();
-
+
$this->elementStart('based_near');
$this->elementStart('geo:SpatialThing', $attr);
if ($location_name) {
@@ -137,24 +132,28 @@ class FoafAction extends Action
$this->elementEnd('based_near');
}
- $avatar = $this->profile->getOriginalAvatar();
- if ($avatar) {
+ try {
+ $avatar = Avatar::getUploaded($this->profile);
$this->elementStart('img');
- $this->elementStart('Image', array('rdf:about' => $avatar->url));
+ $this->elementStart('Image', array('rdf:about' => $avatar->displayUrl()));
foreach (array(AVATAR_PROFILE_SIZE, AVATAR_STREAM_SIZE, AVATAR_MINI_SIZE) as $size) {
- $scaled = $this->profile->getAvatar($size);
- if (!$scaled->original) { // sometimes the original has one of our scaled sizes
+ try {
+ $scaled = $this->profile->getAvatar($size);
$this->elementStart('thumbnail');
- $this->element('Image', array('rdf:about' => $scaled->url));
+ $this->element('Image', array('rdf:about' => $scaled->displayUrl()));
$this->elementEnd('thumbnail');
+ } catch (Exception $e) {
+ // This avatar did not exist
}
}
$this->elementEnd('Image');
$this->elementEnd('img');
+ } catch (NoAvatarException $e) {
+ // No avatar for this user!
}
$person = $this->showMicrobloggingAccount($this->profile,
- common_root_url(), $this->user->uri,
+ common_root_url(), $this->user->getUri(),
/*$fetchSubscriptions*/true,
/*$isSubscriber*/false);
@@ -166,12 +165,11 @@ class FoafAction extends Action
if ($sub->find()) {
while ($sub->fetch()) {
- $profile = Profile::staticGet('id', $sub->subscriber);
- if (empty($profile)) {
+ $profile = Profile::getKV('id', $sub->subscriber);
+ if (!$profile instanceof Profile) {
common_debug('Got a bad subscription: '.print_r($sub,true));
continue;
}
- $user = $profile->getUser();
$other_uri = $profile->getUri();
if (array_key_exists($other_uri, $person)) {
$person[$other_uri][0] = BOTH;
@@ -179,7 +177,7 @@ class FoafAction extends Action
$person[$other_uri] = array(LISTENER,
$profile->id,
$profile->nickname,
- $user ? 'local' : 'remote');
+ $profile->isLocal() ? 'local' : 'remote');
}
unset($profile);
}
@@ -193,7 +191,7 @@ class FoafAction extends Action
$this->element('knows', array('rdf:resource' => $uri));
}
}
-
+
$this->elementEnd('Agent');
@@ -203,10 +201,10 @@ class FoafAction extends Action
if ($local == 'local') {
$foaf_url = common_local_url('foaf', array('nickname' => $nickname));
}
- $profile = Profile::staticGet($id);
+ $profile = Profile::getKV($id);
$this->elementStart('Agent', array('rdf:about' => $uri));
if ($type == BOTH) {
- $this->element('knows', array('rdf:resource' => $this->user->uri));
+ $this->element('knows', array('rdf:resource' => $this->user->getUri()));
}
$this->showMicrobloggingAccount($profile,
($local == 'local') ? common_root_url() : null,
@@ -239,18 +237,17 @@ class FoafAction extends Action
/**
* Output FOAF bit for the given profile.
- *
+ *
* @param Profile $profile
* @param mixed $service Root URL of this StatusNet instance for a local
* user, otherwise null.
* @param mixed $useruri URI string for the referenced profile..
* @param boolean $fetchSubscriptions Should we load and list all their subscriptions?
* @param boolean $isSubscriber if not fetching subs, we can still mark the user as following the current page.
- *
+ *
* @return array if $fetchSubscribers is set, return a list of info on those
* subscriptions.
*/
-
function showMicrobloggingAccount($profile, $service=null, $useruri=null, $fetchSubscriptions=false, $isSubscriber=false)
{
$attr = array();
@@ -281,18 +278,17 @@ class FoafAction extends Action
if ($sub->find()) {
while ($sub->fetch()) {
- $profile = Profile::staticGet('id', $sub->subscribed);
+ $profile = Profile::getKV('id', $sub->subscribed);
if (empty($profile)) {
common_debug('Got a bad subscription: '.print_r($sub,true));
continue;
}
- $user = $profile->getUser();
$other_uri = $profile->getUri();
$this->element('sioc:follows', array('rdf:resource' => $other_uri.'#acct'));
$person[$other_uri] = array(LISTENEE,
$profile->id,
$profile->nickname,
- $user ? 'local' : 'remote');
+ $profile->isLocal() ? 'local' : 'remote');
unset($profile);
}
}
@@ -300,7 +296,7 @@ class FoafAction extends Action
unset($sub);
} else if ($isSubscriber) {
// Just declare that they follow the user whose FOAF we're showing.
- $this->element('sioc:follows', array('rdf:resource' => $this->user->uri . '#acct'));
+ $this->element('sioc:follows', array('rdf:resource' => $this->user->getUri() . '#acct'));
}
$this->elementEnd('OnlineAccount');