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OStatus support for people tags

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This commit is contained in:
Shashi Gowda
2011-03-07 00:45:34 +05:30
parent b372ed721d
commit c335db4bbc
13 changed files with 1151 additions and 47 deletions
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333
plugins/OStatus/OStatusPlugin.php
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@@ -56,14 +56,25 @@ class OStatusPlugin extends Plugin
array('action' => 'ownerxrd'));
$m->connect('main/ostatus',
array('action' => 'ostatusinit'));
$m->connect('main/ostatustag',
array('action' => 'ostatustag'));
$m->connect('main/ostatustag?nickname=:nickname',
array('action' => 'ostatustag'), array('nickname' => '[A-Za-z0-9_-]+'));
$m->connect('main/ostatus?nickname=:nickname',
array('action' => 'ostatusinit'), array('nickname' => '[A-Za-z0-9_-]+'));
$m->connect('main/ostatus?group=:group',
array('action' => 'ostatusinit'), array('group' => '[A-Za-z0-9_-]+'));
$m->connect('main/ostatus?peopletag=:peopletag&tagger=:tagger',
array('action' => 'ostatusinit'), array('tagger' => '[A-Za-z0-9_-]+',
'peopletag' => '[A-Za-z0-9_-]+'));
// Remote subscription actions
$m->connect('main/ostatussub',
array('action' => 'ostatussub'));
$m->connect('main/ostatusgroup',
array('action' => 'ostatusgroup'));
$m->connect('main/ostatuspeopletag',
array('action' => 'ostatuspeopletag'));
// PuSH actions
$m->connect('main/push/hub', array('action' => 'pushhub'));
@@ -79,6 +90,9 @@ class OStatusPlugin extends Plugin
$m->connect('main/salmon/group/:id',
array('action' => 'groupsalmon'),
array('id' => '[0-9]+'));
$m->connect('main/salmon/peopletag/:id',
array('action' => 'peopletagsalmon'),
array('id' => '[0-9]+'));
return true;
}
@@ -149,6 +163,10 @@ class OStatusPlugin extends Plugin
$salmonAction = 'groupsalmon';
$group = $feed->getGroup();
$id = $group->id;
} else if ($feed instanceof AtomListNoticeFeed) {
$salmonAction = 'peopletagsalmon';
$peopletag = $feed->getList();
$id = $peopletag->id;
} else {
return true;
}
@@ -210,21 +228,7 @@ class OStatusPlugin extends Plugin
*/
function onStartProfileRemoteSubscribe($output, $profile)
{
$cur = common_current_user();
if (empty($cur)) {
// Add an OStatus subscribe
$output->elementStart('li', 'entity_subscribe');
$url = common_local_url('ostatusinit',
array('nickname' => $profile->nickname));
$output->element('a', array('href' => $url,
'class' => 'entity_remote_subscribe'),
// TRANS: Link description for link to subscribe to a remote user.
_m('Subscribe'));
$output->elementEnd('li');
}
$this->onStartProfileListItemActionElements($output, $profile);
return false;
}
@@ -238,13 +242,119 @@ class OStatusPlugin extends Plugin
array('group' => $group->nickname));
$output->element('a', array('href' => $url,
'class' => 'entity_remote_subscribe'),
// TRANS: Link description for link to join a remote group.
_m('Join'));
}
return true;
}
function onStartSubscribePeopletagForm($output, $peopletag)
{
$cur = common_current_user();
if (empty($cur)) {
$output->elementStart('li', 'entity_subscribe');
$profile = $peopletag->getTagger();
$url = common_local_url('ostatusinit',
array('tagger' => $profile->nickname, 'peopletag' => $peopletag->tag));
$output->element('a', array('href' => $url,
'class' => 'entity_remote_subscribe'),
_m('Subscribe'));
$output->elementEnd('li');
return false;
}
return true;
}
function onStartShowTagProfileForm($action, $profile)
{
$action->elementStart('form', array('method' => 'post',
'id' => 'form_tag_user',
'class' => 'form_settings',
'name' => 'tagprofile',
'action' => common_local_url('tagprofile', array('id' => @$profile->id))));
$action->elementStart('fieldset');
$action->element('legend', null, _('Tag remote profile'));
$action->hidden('token', common_session_token());
$user = common_current_user();
$action->elementStart('ul', 'form_data');
$action->elementStart('li');
$action->input('uri', _('Remote profile'), $action->trimmed('uri'),
_('OStatus user\'s address, like nickname@example.com or http://example.net/nickname'));
$action->elementEnd('li');
$action->elementEnd('ul');
$action->submit('fetch', _('Fetch'));
$action->elementEnd('fieldset');
$action->elementEnd('form');
}
function onStartTagProfileAction($action, $profile)
{
$err = null;
$uri = $action->trimmed('uri');
if (!$profile && $uri) {
try {
if (Validate::email($uri)) {
$oprofile = Ostatus_profile::ensureWebfinger($uri);
} else if (Validate::uri($uri)) {
$oprofile = Ostatus_profile::ensureProfileURL($uri);
} else {
throw new Exception('Invalid URI');
}
// redirect to the new profile.
common_redirect(common_local_url('tagprofile', array('id' => $oprofile->profile_id)), 303);
return false;
} catch (Exception $e) {
$err = _m("Sorry, we could not reach that address. Please make sure that the OStatus address is like nickname@example.com or http://example.net/nickname");
}
$action->showForm($err);
return false;
}
return true;
}
/*
* If the field being looked for is URI look for the profile
*/
function onStartProfileCompletionSearch($action, $profile, $search_engine) {
if ($action->field == 'uri') {
$user = new User();
$profile->joinAdd($user);
$profile->whereAdd('uri LIKE "%' . $profile->escape($q) . '%"');
$profile->query();
if ($profile->N == 0) {
try {
if (Validate::email($q)) {
$oprofile = Ostatus_profile::ensureWebfinger($q);
} else if (Validate::uri($q)) {
$oprofile = Ostatus_profile::ensureProfileURL($q);
} else {
throw new Exception('Invalid URI');
}
return $this->filter(array($oprofile->localProfile()));
} catch (Exception $e) {
$this->msg = _m("Sorry, we could not reach that address. Please make sure that the OStatus address is like nickname@example.com or http://example.net/nickname");
return array();
}
}
return false;
}
return true;
}
/**
* Find any explicit remote mentions. Accepted forms:
* Webfinger: @user@example.com
@@ -711,6 +821,95 @@ class OStatusPlugin extends Plugin
}
}
/**
* When one of our local users tries to subscribe to a remote peopletag,
* notify the remote server. If the notification is rejected,
* deny the subscription.
*
* @param Profile_list $peopletag
* @param User $user
*
* @return mixed hook return value
*/
function onStartSubscribePeopletag($peopletag, $user)
{
$oprofile = Ostatus_profile::staticGet('peopletag_id', $peopletag->id);
if ($oprofile) {
if (!$oprofile->subscribe()) {
throw new Exception(_m('Could not set up remote peopletag subscription.'));
}
$sub = $user->getProfile();
$tagger = Profile::staticGet($peopletag->tagger);
$act = new Activity();
$act->id = TagURI::mint('subscribe_peopletag:%d:%d:%s',
$sub->id,
$peopletag->id,
common_date_iso8601(time()));
$act->actor = ActivityObject::fromProfile($sub);
$act->verb = ActivityVerb::FOLLOW;
$act->object = $oprofile->asActivityObject();
$act->time = time();
$act->title = _m("Follow list");
$act->content = sprintf(_m("%s is now following people tagged %s by %s."),
$sub->getBestName(),
$oprofile->getBestName(),
$tagger->getBestName());
if ($oprofile->notifyActivity($act, $sub)) {
return true;
} else {
$oprofile->garbageCollect();
throw new Exception(_m("Failed subscribing to remote peopletag."));
}
}
}
/**
* When one of our local users unsubscribes to a remote peopletag, notify the remote
* server.
*
* @param Profile_list $peopletag
* @param User $user
*
* @return mixed hook return value
*/
function onEndUnsubscribePeopletag($peopletag, $user)
{
$oprofile = Ostatus_profile::staticGet('peopletag_id', $peopletag->id);
if ($oprofile) {
// Drop the PuSH subscription if there are no other subscribers.
$oprofile->garbageCollect();
$sub = Profile::staticGet($user->id);
$tagger = Profile::staticGet($peopletag->tagger);
$act = new Activity();
$act->id = TagURI::mint('unsubscribe_peopletag:%d:%d:%s',
$sub->id,
$peopletag->id,
common_date_iso8601(time()));
$act->actor = ActivityObject::fromProfile($member);
$act->verb = ActivityVerb::UNFOLLOW;
$act->object = $oprofile->asActivityObject();
$act->time = time();
$act->title = _m("Unfollow peopletag");
$act->content = sprintf(_m("%s stopped following the list %s by %s."),
$sub->getBestName(),
$oprofile->getBestName(),
$tagger->getBestName());
$oprofile->notifyActivity($act, $user);
}
}
/**
* Notify remote users when their notices get favorited.
*
@@ -747,6 +946,91 @@ class OStatusPlugin extends Plugin
return true;
}
function onEndTagProfile($ptag)
{
$oprofile = Ostatus_profile::staticGet('profile_id', $ptag->tagged);
if (empty($oprofile)) {
return true;
}
$plist = $ptag->getMeta();
if ($plist->private) {
return true;
}
$act = new Activity();
$tagger = $plist->getTagger();
$tagged = Profile::staticGet('id', $ptag->tagged);
$act->verb = ActivityVerb::TAG;
$act->id = TagURI::mint('tag_profile:%d:%d:%s',
$plist->tagger, $plist->id,
common_date_iso8601(time()));
$act->time = time();
$act->title = _("Tag");
$act->content = sprintf(_("%s tagged %s in the list %s"),
$tagger->getBestName(),
$tagged->getBestName(),
$plist->getBestName());
$act->actor = ActivityObject::fromProfile($tagger);
$act->objects = array(ActivityObject::fromProfile($tagged));
$act->target = ActivityObject::fromPeopletag($plist);
$oprofile->notifyActivity($act, $tagger);
// initiate a PuSH subscription for the person being tagged
if (!$oprofile->subscribe()) {
throw new Exception(sprintf(_('Could not complete subscription to remote '.
'profile\'s feed. Tag %s could not be saved.'), $ptag->tag));
return false;
}
return true;
}
function onEndUntagProfile($ptag)
{
$oprofile = Ostatus_profile::staticGet('profile_id', $ptag->tagged);
if (empty($oprofile)) {
return true;
}
$plist = $ptag->getMeta();
if ($plist->private) {
return true;
}
$act = new Activity();
$tagger = $plist->getTagger();
$tagged = Profile::staticGet('id', $ptag->tagged);
$act->verb = ActivityVerb::UNTAG;
$act->id = TagURI::mint('untag_profile:%d:%d:%s',
$plist->tagger, $plist->id,
common_date_iso8601(time()));
$act->time = time();
$act->title = _("Untag");
$act->content = sprintf(_("%s untagged %s from the list %s"),
$tagger->getBestName(),
$tagged->getBestName(),
$plist->getBestName());
$act->actor = ActivityObject::fromProfile($tagger);
$act->objects = array(ActivityObject::fromProfile($tagged));
$act->target = ActivityObject::fromPeopletag($plist);
$oprofile->notifyActivity($act, $tagger);
// unsubscribe to PuSH feed if no more required
$oprofile->garbageCollect();
return true;
}
/**
* Notify remote users when their notices get de-favorited.
*
@@ -913,7 +1197,7 @@ class OStatusPlugin extends Plugin
return true;
}
function onStartProfileListItemActionElements($item)
function onStartProfileListItemActionElements($item, $profile=null)
{
if (!common_logged_in()) {
@@ -921,7 +1205,12 @@ class OStatusPlugin extends Plugin
if (!empty($profileUser)) {
$output = $item->out;
if ($item instanceof Action) {
$output = $item;
$profile = $item->profile;
} else {
$output = $item->out;
}
// Add an OStatus subscribe
$output->elementStart('li', 'entity_subscribe');
@@ -932,6 +1221,14 @@ class OStatusPlugin extends Plugin
// TRANS: Link text for a user to subscribe to an OStatus user.
_m('Subscribe'));
$output->elementEnd('li');
$output->elementStart('li', 'entity_tag');
$url = common_local_url('ostatustag',
array('nickname' => $profileUser->nickname));
$output->element('a', array('href' => $url,
'class' => 'entity_remote_tag'),
_m('Tag'));
$output->elementEnd('li');
}
}