]> git.mxchange.org Git - quix0rs-gnu-social.git/blobdiff - classes/User.php
CSRF Protection for login and new notice. Ticket #503
[quix0rs-gnu-social.git] / classes / User.php
index cef4769f33e2e8dafe13c8cbfa7dbdfc6a24d758..916524b8e8ac90ceef33992780a70e46e261a67f 100644 (file)
 
 if (!defined('LACONICA')) { exit(1); }
 
-/* We keep the first three 20-notice pages, plus one for pagination check,
- * in the memcached cache. */
-
-define('WITHFRIENDS_CACHE_WINDOW', 61);
-
 /**
  * Table Definition for user
  */
-require_once 'DB/DataObject.php';
+require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
 require_once 'Validate.php';
-require_once(INSTALLDIR.'/lib/noticewrapper.php');
 
-class User extends DB_DataObject 
+class User extends Memcached_DataObject 
 {
     ###START_AUTOCODE
     /* the code below is auto generated do not remove the above tag */
@@ -44,6 +38,7 @@ class User extends DB_DataObject
     public $incomingemail;                   // varchar(255)  unique_key
     public $emailnotifysub;                  // tinyint(1)   default_1
     public $emailnotifyfav;                  // tinyint(1)   default_1
+    public $emailnotifymsg;                  // tinyint(1)   default_1
     public $emailmicroid;                    // tinyint(1)   default_1
     public $language;                        // varchar(50)  
     public $timezone;                        // varchar(50)  
@@ -64,27 +59,21 @@ class User extends DB_DataObject
     public $modified;                        // timestamp()   not_null default_CURRENT_TIMESTAMP
 
     /* Static get */
-    function staticGet($k,$v=NULL) { return DB_DataObject::staticGet('User',$k,$v); }
+    function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('User',$k,$v); }
 
     /* the code above is auto generated do not remove the tag below */
     ###END_AUTOCODE
 
        function getProfile() {
-               $profile = DB_DataObject::factory('profile');
-               $profile->id = $this->id;
-               if ($profile->find()) {
-                       $profile->fetch();
-                       return $profile;
-               }
-               return NULL;
+               return Profile::staticGet('id', $this->id);
        }
 
        function isSubscribed($other) {
                assert(!is_null($other));
-               $sub = DB_DataObject::factory('subscription');
-               $sub->subscriber = $this->id;
-               $sub->subscribed = $other->id;
-               return $sub->find();
+               # XXX: cache results of this query
+               $sub = Subscription::pkeyGet(array('subscriber' => $this->id,
+                                                                                  'subscribed' => $other->id));
+               return (is_null($sub)) ? false : true;
        }
 
        # 'update' won't write key columns, so we have to do it ourselves.
@@ -108,7 +97,12 @@ class User extends DB_DataObject
                }
                $qry = 'UPDATE ' . $table . ' SET ' . $toupdate .
                  ' WHERE id = ' . $this->id;
-               return $this->query($qry);
+               $orig->decache();
+               $result = $this->query($qry);
+               if ($result) {
+                       $this->encache();
+               }
+               return $result;
        }
 
        function allowed_nickname($nickname) {
@@ -116,7 +110,7 @@ class User extends DB_DataObject
                static $blacklist = array('rss', 'xrds', 'doc', 'main',
                                                                  'settings', 'notice', 'user',
                                                                  'search', 'avatar', 'tag', 'tags',
-                                                                 'api');
+                                                                 'api', 'message');
                $merged = array_merge($blacklist, common_config('nickname', 'blacklist'));
                return !in_array($nickname, $merged);
        }
@@ -130,7 +124,7 @@ class User extends DB_DataObject
        }
 
        function getCarrier() {
-               return Sms_carrier::staticGet($this->carrier);
+               return Sms_carrier::staticGet('id', $this->carrier);
        }
 
        function subscribeTo($other) {
@@ -147,65 +141,6 @@ class User extends DB_DataObject
                return true;
        }
 
-       function noticesWithFriends($offset=0, $limit=20) {
-               
-               $notice = new Notice();
-               
-               $notice->query('SELECT notice.* ' .
-                                          'FROM notice JOIN subscription on notice.profile_id = subscription.subscribed ' .
-                                          'WHERE subscription.subscriber = ' . $this->id . ' ' .
-                                          'ORDER BY created DESC, notice.id DESC ' .
-                                          'LIMIT ' . $offset . ', ' . $limit);
-               
-               return $notice;
-       }
-
-       function favoriteNotices($offset=0, $limit=20) {
-
-               $notice = new Notice();
-
-               $notice->query('SELECT notice.* ' .
-                                          'FROM notice JOIN fave on notice.id = fave.notice_id ' .
-                                          'WHERE fave.user_id = ' . $this->id . ' ' .
-                                          'ORDER BY notice.created DESC, notice.id DESC ' .
-                                          'LIMIT ' . $offset . ', ' . $limit);
-
-               return $notice;
-       }
-
-       function noticesWithFriendsWindow() {
-               
-               $cache = new Memcache();
-               $res = $cache->connect(common_config('memcached', 'server'), common_config('memcached', 'port'));
-               
-               if (!$res) {
-                       return NULL;
-               }
-               
-               $notices = $cache->get(common_cache_key('user:notices_with_friends:' . $this->id));
-
-               if ($notices) {
-                       return $notices;
-               }
-               
-               $notice = new Notice();
-               
-               $notice->query('SELECT notice.* ' .
-                                          'FROM notice JOIN subscription on notice.profile_id = subscription.subscribed ' .
-                                          'WHERE subscription.subscriber = ' . $this->id . ' ' .
-                                          'ORDER BY created DESC, notice.id DESC ' .
-                                          'LIMIT 0, ' . WITHFRIENDS_CACHE_WINDOW);
-               
-               $notices = array();
-               
-               while ($notice->fetch()) {
-                       $notices[] = clone($notice);
-               }
-
-               $cache->set(common_cache_key('user:notices_with_friends:' . $this->id), $notices);
-               return $notices;
-       }
-       
        static function register($fields) {
 
                # MAGICALLY put fields into current scope
@@ -318,7 +253,7 @@ class User extends DB_DataObject
        function emailChanged() {
 
                $invites = new Invitation();
-               $invites->address = $user->email;
+               $invites->address = $this->email;
                $invites->address_type = 'email';
 
                if ($invites->find()) {
@@ -330,16 +265,83 @@ class User extends DB_DataObject
        }
 
        function hasFave($notice) {
-               $fave = new Fave();
-               $fave->user_id = $this->id;
-               $fave->notice_id = $notice->id;
-               if ($fave->find()) {
-                       $result = true;
-               } else {
-                       $result = false;
+               $fave = Fave::pkeyGet(array('user_id' => $this->id,
+                                                                       'notice_id' => $notice->id));
+               return ((is_null($fave)) ? false : true);
+       }
+       
+       function mutuallySubscribed($other) {
+               return $this->isSubscribed($other) &&
+                 $other->isSubscribed($this);
+       }
+       
+       function mutuallySubscribedUsers() {
+
+               # 3-way join; probably should get cached
+               
+               $qry = 'SELECT user.* ' .
+                 'FROM subscription sub1 JOIN user ON sub1.subscribed = user.id ' .
+                 'JOIN subscription sub2 ON user.id = sub2.subscriber ' .
+                 'WHERE sub1.subscriber = %d and sub2.subscribed = %d ' .
+                 'ORDER BY user.nickname';
+               
+               $user = new User();
+               $user->query(sprintf($qry, $this->id, $this->id));
+
+               return $user;
+       }
+
+       function getReplies($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0) {
+               $qry =
+                 'SELECT notice.* ' .
+                 'FROM notice JOIN reply ON notice.id = reply.notice_id ' .
+                 'WHERE reply.profile_id = %d ';
+               
+               return Notice::getStream(sprintf($qry, $this->id),
+                                                                'user:replies:'.$this->id,
+                                                                $offset, $limit, $since_id, $before_id);
+       }
+       
+       function getNotices($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0) {
+               $qry =
+                 'SELECT * ' .
+                 'FROM notice ' .
+                 'WHERE profile_id = %d ';
+               
+               return Notice::getStream(sprintf($qry, $this->id),
+                                                                'user:notices:'.$this->id,
+                                                                $offset, $limit, $since_id, $before_id);
+       }
+       
+       function favoriteNotices($offset=0, $limit=NOTICES_PER_PAGE) {
+               $qry =
+                 'SELECT notice.* ' .
+                 'FROM notice JOIN fave ON notice.id = fave.notice_id ' .
+                 'WHERE fave.user_id = %d ';
+               
+               return Notice::getStream(sprintf($qry, $this->id),
+                                                                'user:faves:'.$this->id,
+                                                                $offset, $limit);
+       }
+       
+       function noticesWithFriends($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0) {
+               $qry =
+                 'SELECT notice.* ' .
+                 'FROM notice JOIN notice_inbox ON notice.id = notice_inbox.notice_id ' .
+                 'WHERE notice_inbox.user_id = %d ';
+
+               # NOTE: we override ORDER
+               
+               return Notice::getStream(sprintf($qry, $this->id),
+                                                                'user:notices_with_friends:' . $this->id,
+                                                                $offset, $limit, $since_id, $before_id,
+                                                                'ORDER BY notice_inbox.created DESC, notice_inbox.notice_id DESC ');
+       }
+       
+       function blowFavesCache() {
+               $cache = common_memcache();
+               if ($cache) {
+                       $cache->delete(common_cache_key('user:faves:'.$this->id));
                }
-               $fave->free();
-               unset($fave);
-               return $result;
        }
 }