API for getting a profile's blocked profiles

This commit is contained in:
Hannes Mannerheim 2015-11-18 15:32:20 +01:00
parent 81c635d5f7
commit 25447c2527
3 changed files with 302 additions and 0 deletions

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@ -141,6 +141,8 @@ class QvitterPlugin extends Plugin {
public function onRouterInitialized($m)
{
$m->connect('api/qvitter/blocks.json',
array('action' => 'ApiQvitterBlocks'));
$m->connect('api/qvitter/hello.json',
array('action' => 'ApiQvitterHello'));
$m->connect('api/qvitter/mark_all_notifications_as_seen.json',

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@ -0,0 +1,188 @@
<?php
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
· ·
· API for getting all blocked profiles for a profile ·
· ·
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
· ·
· ·
· Q V I T T E R ·
· ·
· http://github.com/hannesmannerheim/qvitter ·
· ·
· ·
· <o) ·
· /_//// ·
· (____/ ·
· (o< ·
· o> \\\\_\ ·
· \\) \____) ·
· ·
· ·
· ·
· Qvitter is free software: you can redistribute it and / or modify it ·
· under the terms of the GNU Affero General Public License as published by ·
· the Free Software Foundation, either version three of the License or (at ·
· your option) any later version. ·
· ·
· Qvitter is distributed in hope that it will be useful but WITHOUT ANY ·
· WARRANTY; without even the implied warranty of MERCHANTABILTY or FITNESS ·
· FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for ·
· more details. ·
· ·
· You should have received a copy of the GNU Affero General Public License ·
· along with Qvitter. If not, see <http://www.gnu.org/licenses/>. ·
· ·
· Contact h@nnesmannerhe.im if you have any questions. ·
· ·
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · */
if (!defined('STATUSNET')) {
exit(1);
}
class ApiQvitterBlocksAction extends ApiBareAuthAction
{
var $profiles = null;
/**
* Take arguments for running
*
* @param array $args $_REQUEST args
*
* @return boolean success flag
*/
protected function prepare(array $args=array())
{
parent::prepare($args);
// If called as a social graph method, show 5000 per page, otherwise 100
$this->count = (int)$this->arg('count', 100);
$this->target = $this->getTargetProfile($this->arg('id'));
if (!($this->target instanceof Profile)) {
// TRANS: Client error displayed when requesting a list of followers for a non-existing user.
$this->clientError(_('No such user.'), 404);
}
$this->profiles = $this->getProfiles();
return true;
}
/**
* Handle the request
*
* Show the profiles
*
* @return void
*/
protected function handle()
{
parent::handle();
$this->initDocument('json');
print json_encode($this->showProfiles());
$this->endDocument('json');
}
/**
* Get the user's subscribers (followers) as an array of profiles
*
* @return array Profiles
*/
protected function getProfiles()
{
$offset = ($this->page - 1) * $this->count;
$limit = $this->count + 1;
$blocks = null;
$blocks = QvitterBlocked::getBlocked($this->target->id, $offset, $limit);
$profiles = array();
while ($blocks->fetch()) {
$this_profile_block = clone($blocks);
$profiles[] = $this->getTargetProfile($this_profile_block->blocked);
}
return $profiles;
}
/**
* Is this action read only?
*
* @param array $args other arguments
*
* @return boolean true
*/
function isReadOnly($args)
{
return true;
}
/**
* When was this feed last modified?
*
* @return string datestamp of the latest profile in the stream
*/
function lastModified()
{
if (!empty($this->profiles) && (count($this->profiles) > 0)) {
return strtotime($this->profiles[0]->modified);
}
return null;
}
/**
* An entity tag for this action
*
* Returns an Etag based on the action name, language, user ID, and
* timestamps of the first and last profiles in the subscriptions list
* There's also an indicator to show whether this action is being called
* as /api/statuses/(friends|followers) or /api/(friends|followers)/ids
*
* @return string etag
*/
function etag()
{
if (!empty($this->profiles) && (count($this->profiles) > 0)) {
$last = count($this->profiles) - 1;
return '"' . implode(
':',
array($this->arg('action'),
common_user_cache_hash($this->auth_user),
common_language(),
$this->target->id,
'Profiles',
strtotime($this->profiles[0]->modified),
strtotime($this->profiles[$last]->modified))
)
. '"';
}
return null;
}
/**
* Show the profiles as Twitter-style useres and statuses
*
* @return void
*/
function showProfiles()
{
$user_arrays = array();
foreach ($this->profiles as $profile) {
$user_arrays[] = $this->twitterUserArray($profile, false );
}
return $user_arrays;
}
}

112
classes/QvitterBlocked.php Normal file
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@ -0,0 +1,112 @@
<?php
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
· ·
· Extends GNU social's Profile_block class with useful functions ·
· ·
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
· ·
· ·
· Q V I T T E R ·
· ·
· http://github.com/hannesmannerheim/qvitter ·
· ·
· ·
· <o) ·
· /_//// ·
· (____/ ·
· (o< ·
· o> \\\\_\ ·
· \\) \____) ·
· ·
· ·
· ·
· Qvitter is free software: you can redistribute it and / or modify it ·
· under the terms of the GNU Affero General Public License as published by ·
· the Free Software Foundation, either version three of the License or (at ·
· your option) any later version. ·
· ·
· Qvitter is distributed in hope that it will be useful but WITHOUT ANY ·
· WARRANTY; without even the implied warranty of MERCHANTABILTY or FITNESS ·
· FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for ·
· more details. ·
· ·
· You should have received a copy of the GNU Affero General Public License ·
· along with Qvitter. If not, see <http://www.gnu.org/licenses/>. ·
· ·
· Contact h@nnesmannerhe.im if you have any questions. ·
· ·
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · */
if (!defined('GNUSOCIAL')) { exit(1); }
class QvitterBlocked extends Profile_block
{
const CACHE_WINDOW = 201;
public static function getBlocked($profile_id, $offset = 0, $limit = PROFILES_PER_PAGE)
{
$ids = self::getBlockedIDs($profile_id, $offset, $limit);
return Profile_block::listFind('blocked', $ids);
}
private static function getBlockedIDs($profile_id, $offset, $limit)
{
$cacheKey = 'qvitterblocked:'.$profile_id;
$queryoffset = $offset;
$querylimit = $limit;
if ($offset + $limit <= self::CACHE_WINDOW) {
// Oh, it seems it should be cached
$ids = self::cacheGet($cacheKey);
if (is_array($ids)) {
return array_slice($ids, $offset, $limit);
}
// Being here indicates we didn't find anything cached
// so we'll have to fill it up simultaneously
$queryoffset = 0;
$querylimit = self::CACHE_WINDOW;
}
$blocks = new Profile_block();
$blocks->blocker = $profile_id;
$blocks->selectAdd('blocked');
$blocks->whereAdd("blocked != {$profile_id}");
$blocks->orderBy('modified DESC');
$blocks->limit($queryoffset, $querylimit);
if (!$blocks->find()) {
return array();
}
$ids = $blocks->fetchAll('blocked');
// If we're simultaneously filling up cache, remember to slice
if ($queryoffset === 0 && $querylimit === self::CACHE_WINDOW) {
self::cacheSet($cacheKey, $ids);
return array_slice($ids, $offset, $limit);
}
return $ids;
}
/**
* Flush cached blocks when blocks are updated
*
* @param mixed $dataObject Original version of object
*
* @return boolean success flag.
*/
function update($dataObject=false)
{
self::blow('qvitterblocked:'.$this->blocker);
self::blow('qvitterblocked:'.$this->blocked);
return parent::update($dataObject);
}
}