Fix footer in plugins' notices.

[quix0rs-gnu-social.git] / plugins / OStatus / classes / Ostatus_profile.php

diff --git a/plugins/OStatus/classes/Ostatus_profile.php b/plugins/OStatus/classes/Ostatus_profile.php
index e6db40c5a8e777704202f0c61f39f39f83b3c2c2..b94950138fd15d8acd8d615f1f4c38de4f66d0a2 100644 (file)
--- a/plugins/OStatus/classes/Ostatus_profile.php
+++ b/plugins/OStatus/classes/Ostatus_profile.php
@@ -81,6 +81,14 @@ class Ostatus_profile extends Managed_DataObject
         return $this->uri;
     }
 
+    public function fromProfile(Profile $profile)
+    {
+        $oprofile = Ostatus_profile::getKV('profile_id', $profile->id);
+        if (!$oprofile instanceof Ostatus_profile) {
+            throw new Exception('No Ostatus_profile for Profile ID: '.$profile->id);
+        }
+    }
+
     /**
      * Fetch the locally stored profile for this feed
      * @return Profile
@@ -88,11 +96,15 @@ class Ostatus_profile extends Managed_DataObject
      */
     public function localProfile()
     {
+        if ($this->isGroup()) {
+            return $this->localGroup()->getProfile();
+        }
+
         $profile = Profile::getKV('id', $this->profile_id);
-        if ($profile instanceof Profile) {
-            return $profile;
+        if (!$profile instanceof Profile) {
+            throw new NoProfileException($this->profile_id);
         }
-        throw new NoProfileException($this->profile_id);
+        return $profile;
     }
 
     /**
@@ -607,7 +619,7 @@ class Ostatus_profile extends Managed_DataObject
         // Get (safe!) HTML and text versions of the content
 
         $rendered = $this->purify($sourceContent);
-        $content = html_entity_decode(strip_tags($rendered), ENT_QUOTES, 'UTF-8');
+        $content = common_strip_html($rendered);
 
         $shortened = common_shorten_links($content);
 
@@ -618,7 +630,7 @@ class Ostatus_profile extends Managed_DataObject
 
         if (Notice::contentTooLong($shortened)) {
             $attachment = $this->saveHTMLFile($activity->title, $rendered);
-            $summary = html_entity_decode(strip_tags($activity->summary), ENT_QUOTES, 'UTF-8');
+            $summary = common_strip_html($activity->summary);
             if (empty($summary)) {
                 $summary = $content;
             }
@@ -731,7 +743,7 @@ class Ostatus_profile extends Managed_DataObject
     {
         $notice = null;
 
-        $profile = $this->checkAuthorship($activity, $this->localProfile());
+        $profile = ActivityUtils::checkAuthorship($activity, $this->localProfile());
 
         // It's not always an ActivityObject::NOTE, but... let's just say it is.
 
@@ -774,7 +786,7 @@ class Ostatus_profile extends Managed_DataObject
         // Get (safe!) HTML and text versions of the content
 
         $rendered = $this->purify($sourceContent);
-        $content = html_entity_decode(strip_tags($rendered), ENT_QUOTES, 'UTF-8');
+        $content = common_strip_html($rendered);
 
         $shortened = common_shorten_links($content);
 
@@ -785,7 +797,7 @@ class Ostatus_profile extends Managed_DataObject
 
         if (Notice::contentTooLong($shortened)) {
             $attachment = $this->saveHTMLFile($note->title, $rendered);
-            $summary = html_entity_decode(strip_tags($note->summary), ENT_QUOTES, 'UTF-8');
+            $summary = common_strip_html($note->summary);
             if (empty($summary)) {
                 $summary = $content;
             }
@@ -844,6 +856,10 @@ class Ostatus_profile extends Managed_DataObject
                     $options['reply_to'] = $orig->id;
                 }
             }
+            if (!empty($activity->context->conversation)) {
+                // we store the URI here, Notice class can look it up later
+                $options['conversation'] = $activity->context->conversation;
+            }
 
             $location = $activity->context->location;
             if ($location) {
@@ -977,7 +993,7 @@ class Ostatus_profile extends Managed_DataObject
      * @throws Exception on various error conditions
      * @throws OStatusShadowException if this reference would obscure a local user/group
      */
-    public static function ensureProfileURL($profile_url, $hints=array())
+    public static function ensureProfileURL($profile_url, array $hints=array())
     {
         $oprofile = self::getFromProfileURL($profile_url);
 
@@ -1110,7 +1126,7 @@ class Ostatus_profile extends Managed_DataObject
      * @return Ostatus_profile
      * @throws Exception
      */
-    public static function ensureFeedURL($feed_url, $hints=array())
+    public static function ensureFeedURL($feed_url, array $hints=array())
     {
         $discover = new FeedDiscovery();
 
@@ -1125,8 +1141,9 @@ class Ostatus_profile extends Managed_DataObject
                         ?: $discover->getAtomLink(Salmon::NS_REPLIES);
         $hints['salmon'] = $salmonuri;
 
-        if (!$huburi && !common_config('feedsub', 'fallback_hub')) {
+        if (!$huburi && !common_config('feedsub', 'fallback_hub') && !common_config('feedsub', 'nohub')) {
             // We can only deal with folks with a PuSH hub
+            // unless we have something similar available locally.
             throw new FeedSubNoHubException();
         }
 
@@ -1153,7 +1170,7 @@ class Ostatus_profile extends Managed_DataObject
      * @return Ostatus_profile
      * @throws Exception
      */
-    public static function ensureAtomFeed($feedEl, $hints)
+    public static function ensureAtomFeed(DOMElement $feedEl, array $hints)
     {
         $author = ActivityUtils::getFeedAuthor($feedEl);
 
@@ -1179,7 +1196,7 @@ class Ostatus_profile extends Managed_DataObject
      * @return Ostatus_profile
      * @throws Exception
      */
-    public static function ensureRssChannel($feedEl, $hints)
+    public static function ensureRssChannel(DOMElement $feedEl, array $hints)
     {
         // Special-case for Posterous. They have some nice metadata in their
         // posterous:author elements. We should use them instead of the channel.
@@ -1288,7 +1305,7 @@ class Ostatus_profile extends Managed_DataObject
      * @param array $hints
      * @return mixed URL string or false
      */
-    public static function getActivityObjectAvatar($object, $hints=array())
+    public static function getActivityObjectAvatar(ActivityObject $object, array $hints=array())
     {
         if ($object->avatarLinks) {
             $best = false;
@@ -1317,7 +1334,7 @@ class Ostatus_profile extends Managed_DataObject
      * @param DOMElement $feed
      * @return string
      */
-    protected static function getAvatar($actor, $feed)
+    protected static function getAvatar(ActivityObject $actor, DOMElement $feed)
     {
         $url = '';
         $icon = '';
@@ -1368,7 +1385,7 @@ class Ostatus_profile extends Managed_DataObject
      * @return Ostatus_profile
      * @throws Exception
      */
-    public static function ensureActorProfile($activity, $hints=array())
+    public static function ensureActorProfile(Activity $activity, array $hints=array())
     {
         return self::ensureActivityObjectProfile($activity->actor, $hints);
     }
@@ -1384,7 +1401,7 @@ class Ostatus_profile extends Managed_DataObject
      * @return Ostatus_profile
      * @throws Exception
      */
-    public static function ensureActivityObjectProfile($object, $hints=array())
+    public static function ensureActivityObjectProfile(ActivityObject $object, array $hints=array())
     {
         $profile = self::getActivityObjectProfile($object);
         if ($profile instanceof Ostatus_profile) {
@@ -1400,7 +1417,7 @@ class Ostatus_profile extends Managed_DataObject
      * @return mixed matching Ostatus_profile or false if none known
      * @throws ServerException if feed info invalid
      */
-    public static function getActorProfile($activity)
+    public static function getActorProfile(Activity $activity)
     {
         return self::getActivityObjectProfile($activity->actor);
     }
@@ -1410,7 +1427,7 @@ class Ostatus_profile extends Managed_DataObject
      * @return mixed matching Ostatus_profile or false if none known
      * @throws ServerException if feed info invalid
      */
-    protected static function getActivityObjectProfile($object)
+    protected static function getActivityObjectProfile(ActivityObject $object)
     {
         $uri = self::getActivityObjectProfileURI($object);
         return Ostatus_profile::getKV('uri', $uri);
@@ -1425,7 +1442,7 @@ class Ostatus_profile extends Managed_DataObject
      * @return string
      * @throws ServerException if feed info invalid
      */
-    protected static function getActivityObjectProfileURI($object)
+    protected static function getActivityObjectProfileURI(ActivityObject $object)
     {
         if ($object->id) {
             if (ActivityUtils::validateUri($object->id)) {
@@ -1458,7 +1475,7 @@ class Ostatus_profile extends Managed_DataObject
      *
      * @return Ostatus_profile
      */
-    protected static function createActivityObjectProfile($object, $hints=array())
+    protected static function createActivityObjectProfile(ActivityObject $object, array $hints=array())
     {
         $homeuri = $object->id;
         $discover = false;
@@ -1518,7 +1535,7 @@ class Ostatus_profile extends Managed_DataObject
             $huburi = $discover->getHubLink();
         }
 
-        if (!$huburi && !common_config('feedsub', 'fallback_hub')) {
+        if (!$huburi && !common_config('feedsub', 'fallback_hub') && !common_config('feedsub', 'nohub')) {
             // We can only deal with folks with a PuSH hub
             throw new FeedSubNoHubException();
         }
@@ -1623,7 +1640,7 @@ class Ostatus_profile extends Managed_DataObject
      * @param ActivityObject $object
      * @param array $hints
      */
-    public function updateFromActivityObject($object, $hints=array())
+    public function updateFromActivityObject(ActivityObject $object, array $hints=array())
     {
         if ($this->isGroup()) {
             $group = $this->localGroup();
@@ -1646,7 +1663,7 @@ class Ostatus_profile extends Managed_DataObject
         }
     }
 
-    public static function updateProfile($profile, $object, $hints=array())
+    public static function updateProfile(Profile $profile, ActivityObject $object, array $hints=array())
     {
         $orig = clone($profile);
 
@@ -1711,7 +1728,7 @@ class Ostatus_profile extends Managed_DataObject
         }
     }
 
-    protected static function updateGroup(User_group $group, $object, $hints=array())
+    protected static function updateGroup(User_group $group, ActivityObject $object, array $hints=array())
     {
         $orig = clone($group);
 
@@ -1735,7 +1752,7 @@ class Ostatus_profile extends Managed_DataObject
         }
     }
 
-    protected static function updatePeopletag($tag, $object, $hints=array()) {
+    protected static function updatePeopletag($tag, ActivityObject $object, array $hints=array()) {
         $orig = clone($tag);
 
         $tag->tag = $object->title;
@@ -1756,7 +1773,7 @@ class Ostatus_profile extends Managed_DataObject
         }
     }
 
-    protected static function getActivityObjectHomepage($object, $hints=array())
+    protected static function getActivityObjectHomepage(ActivityObject $object, array $hints=array())
     {
         $homepage = null;
         $poco     = $object->poco;
@@ -1773,7 +1790,7 @@ class Ostatus_profile extends Managed_DataObject
         return $homepage;
     }
 
-    protected static function getActivityObjectLocation($object, $hints=array())
+    protected static function getActivityObjectLocation(ActivityObject $object, array $hints=array())
     {
         $location = null;
 
@@ -1795,7 +1812,7 @@ class Ostatus_profile extends Managed_DataObject
         return $location;
     }
 
-    protected static function getActivityObjectBio($object, $hints=array())
+    protected static function getActivityObjectBio(ActivityObject $object, array $hints=array())
     {
         $bio  = null;
 
@@ -1819,7 +1836,7 @@ class Ostatus_profile extends Managed_DataObject
         return $bio;
     }
 
-    public static function getActivityObjectNickname($object, $hints=array())
+    public static function getActivityObjectNickname(ActivityObject $object, array $hints=array())
     {
         if ($object->poco) {
             if (!empty($object->poco->preferredUsername)) {
@@ -1922,7 +1939,7 @@ class Ostatus_profile extends Managed_DataObject
         }
 
         // Try looking it up
-        $oprofile = Ostatus_profile::getKV('uri', 'acct:'.$addr);
+        $oprofile = Ostatus_profile::getKV('uri', Discovery::normalize($addr));
 
         if ($oprofile instanceof Ostatus_profile) {
             self::cacheSet(sprintf('ostatus_profile:webfinger:%s', $addr), $oprofile->getUri());
@@ -1959,7 +1976,9 @@ class Ostatus_profile extends Managed_DataObject
         }
 
         // If we got a feed URL, try that
+        $feedUrl = null;
         if (array_key_exists('feedurl', $hints)) {
+            $feedUrl = $hints['feedurl'];
             try {
                 common_log(LOG_INFO, "Discovery on acct:$addr with feed URL " . $hints['feedurl']);
                 $oprofile = self::ensureFeedURL($hints['feedurl'], $hints);
@@ -1972,7 +1991,9 @@ class Ostatus_profile extends Managed_DataObject
         }
 
         // If we got a profile page, try that!
+        $profileUrl = null;
         if (array_key_exists('profileurl', $hints)) {
+            $profileUrl = $hints['profileurl'];
             try {
                 common_log(LOG_INFO, "Discovery on acct:$addr with profile URL $profileUrl");
                 $oprofile = self::ensureProfileURL($hints['profileurl'], $hints);
@@ -2009,7 +2030,7 @@ class Ostatus_profile extends Managed_DataObject
             $profile->nickname = self::nicknameFromUri($uri);
             $profile->created  = common_sql_now();
 
-            if (isset($profileUrl)) {
+            if (!is_null($profileUrl)) {
                 $profile->profileurl = $profileUrl;
             }
 
@@ -2028,13 +2049,14 @@ class Ostatus_profile extends Managed_DataObject
             $oprofile->profile_id = $profile_id;
             $oprofile->created    = common_sql_now();
 
-            if (isset($feedUrl)) {
-                $profile->feeduri = $feedUrl;
+            if (!is_null($feedUrl)) {
+                $oprofile->feeduri = $feedUrl;
             }
 
             $result = $oprofile->insert();
 
             if ($result === false) {
+                $profile->delete();
                 common_log_db_error($oprofile, 'INSERT', __FILE__);
                 // TRANS: Exception. %s is a webfinger address.
                 throw new Exception(sprintf(_m('Could not save OStatus profile for "%s".'),$addr));
@@ -2145,7 +2167,7 @@ class Ostatus_profile extends Managed_DataObject
                 common_log(LOG_WARNING,
                     "OStatus: skipping post with group listed ".
                     "as author: " . $oprofile->getUri() . " in feed from " . $this->getUri());
-                return false;
+                throw new ServerException('Activity author is a non-actor');
             }
         } else {
             $actor = $activity->actor;