]> git.mxchange.org Git - friendica.git/blobdiff - src/Protocol/Diaspora.php
Fix wrong mode for App since local conf file wasn't present
[friendica.git] / src / Protocol / Diaspora.php
index 2bb846134089e2d2ccaf8f01c0f3c4026c58680e..282320ff6d3099d616578a524970c33e2571c99e 100644 (file)
@@ -69,7 +69,7 @@ class Diaspora
 
                if (Config::get("system", "relay_directly", false)) {
                        // We distribute our stuff based on the parent to ensure that the thread will be complete
-                       $parent = dba::selectFirst('item', ['parent'], ['id' => $item_id]);
+                       $parent = Item::selectFirst(['parent'], ['id' => $item_id]);
                        if (!DBM::is_result($parent)) {
                                return;
                        }
@@ -1170,15 +1170,10 @@ class Diaspora
         */
        private static function messageExists($uid, $guid)
        {
-               $r = q(
-                       "SELECT `id` FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1",
-                       intval($uid),
-                       dbesc($guid)
-               );
-
-               if (DBM::is_result($r)) {
+               $item = Item::selectFirst(['id'], ['uid' => $uid, 'guid' => $guid]);
+               if (DBM::is_result($item)) {
                        logger("message ".$guid." already exists for user ".$uid);
-                       return $r[0]["id"];
+                       return $item["id"];
                }
 
                return false;
@@ -1354,7 +1349,7 @@ class Diaspora
                $author = "";
 
                // Fetch the author - for the old and the new Diaspora version
-               if ($source_xml->post->status_message->diaspora_handle) {
+               if ($source_xml->post->status_message && $source_xml->post->status_message->diaspora_handle) {
                        $author = (string)$source_xml->post->status_message->diaspora_handle;
                } elseif ($source_xml->author && ($source_xml->getName() == "status_message")) {
                        $author = (string)$source_xml->author;
@@ -1385,16 +1380,13 @@ class Diaspora
         */
        private static function parentItem($uid, $guid, $author, $contact)
        {
-               $r = q(
-                       "SELECT `id`, `parent`, `body`, `wall`, `uri`, `guid`, `private`, `origin`,
-                               `author-name`, `author-link`, `author-avatar`,
-                               `owner-name`, `owner-link`, `owner-avatar`
-                       FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1",
-                       intval($uid),
-                       dbesc($guid)
-               );
+               $fields = ['id', 'parent', 'body', 'wall', 'uri', 'guid', 'private', 'origin',
+                       'author-name', 'author-link', 'author-avatar',
+                       'owner-name', 'owner-link', 'owner-avatar'];
+               $condition = ['uid' => $uid, 'guid' => $guid];
+               $item = Item::selectFirst($fields, $condition);
 
-               if (!$r) {
+               if (!DBM::is_result($item)) {
                        $result = self::storeByGuid($guid, $contact["url"], $uid);
 
                        if (!$result) {
@@ -1405,23 +1397,16 @@ class Diaspora
                        if ($result) {
                                logger("Fetched missing item ".$guid." - result: ".$result, LOGGER_DEBUG);
 
-                               $r = q(
-                                       "SELECT `id`, `body`, `wall`, `uri`, `private`, `origin`,
-                                               `author-name`, `author-link`, `author-avatar`,
-                                               `owner-name`, `owner-link`, `owner-avatar`
-                                       FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1",
-                                       intval($uid),
-                                       dbesc($guid)
-                               );
+                               $item = Item::selectFirst($fields, $condition);
                        }
                }
 
-               if (!$r) {
+               if (!DBM::is_result($item)) {
                        logger("parent item not found: parent: ".$guid." - user: ".$uid);
                        return false;
                } else {
                        logger("parent item found: parent: ".$guid." - user: ".$uid);
-                       return $r[0];
+                       return $item;
                }
        }
 
@@ -1558,13 +1543,6 @@ class Diaspora
 
                logger('Contacts are updated.');
 
-               // update items
-               // This is an extreme performance killer
-               Item::update(['owner-link' => $data["url"]], ['owner-link' => $contact["url"], 'uid' => $importer["uid"]]);
-               Item::update(['author-link' => $data["url"]], ['author-link' => $contact["url"], 'uid' => $importer["uid"]]);
-
-               logger('Items are updated.');
-
                return true;
        }
 
@@ -1602,11 +1580,21 @@ class Diaspora
         */
        private static function getUriFromGuid($author, $guid, $onlyfound = false)
        {
-               $r = q("SELECT `uri` FROM `item` WHERE `guid` = '%s' LIMIT 1", dbesc($guid));
-               if (DBM::is_result($r)) {
-                       return $r[0]["uri"];
+               $item = Item::selectFirst(['uri'], ['guid' => $guid]);
+               if (DBM::is_result($item)) {
+                       return $item["uri"];
                } elseif (!$onlyfound) {
-                       return $author.":".$guid;
+                       $contact = Contact::getDetailsByAddr($author, 0);
+                       if (!empty($contact['network'])) {
+                               $prefix = 'urn:X-' . $contact['network'] . ':';
+                       } else {
+                               // This fallback should happen most unlikely
+                               $prefix = 'urn:X-dspr:';
+                       }
+
+                       $author_parts = explode('@', $author);
+
+                       return $prefix . $author_parts[1] . ':' . $author_parts[0] . ':'. $guid;
                }
 
                return "";
@@ -1622,9 +1610,9 @@ class Diaspora
         */
        private static function getGuidFromUri($uri, $uid)
        {
-               $r = q("SELECT `guid` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($uri), intval($uid));
-               if (DBM::is_result($r)) {
-                       return $r[0]["guid"];
+               $item = Item::selectFirst(['guid'], ['uri' => $uri, 'uid' => $uid]);
+               if (DBM::is_result($item)) {
+                       return $item["guid"];
                } else {
                        return false;
                }
@@ -1639,11 +1627,10 @@ class Diaspora
         */
        private static function importerForGuid($guid)
        {
-               $item = dba::fetch_first("SELECT `uid` FROM `item` WHERE `origin` AND `guid` = ? LIMIT 1", $guid);
-
+               $item = Item::selectFirst(['uid'], ['origin' => true, 'guid' => $guid]);
                if (DBM::is_result($item)) {
                        logger("Found user ".$item['uid']." as owner of item ".$guid, LOGGER_DEBUG);
-                       $contact = dba::fetch_first("SELECT * FROM `contact` WHERE `self` AND `uid` = ?", $item['uid']);
+                       $contact = dba::selectFirst('contact', [], ['self' => true, 'uid' => $item['uid']]);
                        if (DBM::is_result($contact)) {
                                return $contact;
                        }
@@ -1711,13 +1698,11 @@ class Diaspora
                $datarray["contact-id"] = $author_contact["cid"];
                $datarray["network"]  = $author_contact["network"];
 
-               $datarray["author-name"] = $person["name"];
                $datarray["author-link"] = $person["url"];
-               $datarray["author-avatar"] = ((x($person, "thumb")) ? $person["thumb"] : $person["photo"]);
+               $datarray["author-id"] = Contact::getIdForURL($person["url"], 0);
 
-               $datarray["owner-name"] = $contact["name"];
                $datarray["owner-link"] = $contact["url"];
-               $datarray["owner-avatar"] = ((x($contact, "thumb")) ? $contact["thumb"] : $contact["photo"]);
+               $datarray["owner-id"] = Contact::getIdForURL($contact["url"], 0);
 
                $datarray["guid"] = $guid;
                $datarray["uri"] = self::getUriFromGuid($author, $guid);
@@ -1939,50 +1924,6 @@ class Diaspora
                return true;
        }
 
-       /**
-        * @brief Creates the body for a "like" message
-        *
-        * @param array  $contact     The contact that send us the "like"
-        * @param array  $parent_item The item array of the parent item
-        * @param string $guid        message guid
-        *
-        * @return string the body
-        */
-       private static function constructLikeBody($contact, $parent_item, $guid)
-       {
-               $bodyverb = L10n::t('%1$s likes %2$s\'s %3$s');
-
-               $ulink = "[url=".$contact["url"]."]".$contact["name"]."[/url]";
-               $alink = "[url=".$parent_item["author-link"]."]".$parent_item["author-name"]."[/url]";
-               $plink = "[url=".System::baseUrl()."/display/".urlencode($guid)."]".L10n::t("status")."[/url]";
-
-               return sprintf($bodyverb, $ulink, $alink, $plink);
-       }
-
-       /**
-        * @brief Creates a XML object for a "like"
-        *
-        * @param array $importer    Array of the importer user
-        * @param array $parent_item The item array of the parent item
-        *
-        * @return string The XML
-        */
-       private static function constructLikeObject($importer, $parent_item)
-       {
-               $objtype = ACTIVITY_OBJ_NOTE;
-               $link = '<link rel="alternate" type="text/html" href="'.System::baseUrl()."/display/".$importer["nickname"]."/".$parent_item["id"].'" />';
-               $parent_body = $parent_item["body"];
-
-               $xmldata = ["object" => ["type" => $objtype,
-                                               "local" => "1",
-                                               "id" => $parent_item["uri"],
-                                               "link" => $link,
-                                               "title" => "",
-                                               "content" => $parent_body]];
-
-               return XML::fromArray($xmldata, $xml, true);
-       }
-
        /**
         * @brief Processes "like" messages
         *
@@ -2046,30 +1987,30 @@ class Diaspora
                $datarray["contact-id"] = $author_contact["cid"];
                $datarray["network"]  = $author_contact["network"];
 
-               $datarray["author-name"] = $person["name"];
                $datarray["author-link"] = $person["url"];
-               $datarray["author-avatar"] = ((x($person, "thumb")) ? $person["thumb"] : $person["photo"]);
+               $datarray["author-id"] = Contact::getIdForURL($person["url"], 0);
 
-               $datarray["owner-name"] = $contact["name"];
                $datarray["owner-link"] = $contact["url"];
-               $datarray["owner-avatar"] = ((x($contact, "thumb")) ? $contact["thumb"] : $contact["photo"]);
+               $datarray["owner-id"] = Contact::getIdForURL($contact["url"], 0);
 
                $datarray["guid"] = $guid;
                $datarray["uri"] = self::getUriFromGuid($author, $guid);
 
                $datarray["type"] = "activity";
                $datarray["verb"] = $verb;
-               $datarray["gravity"] = GRAVITY_LIKE;
+               $datarray["gravity"] = GRAVITY_ACTIVITY;
                $datarray["parent-uri"] = $parent_item["uri"];
 
                $datarray["object-type"] = ACTIVITY_OBJ_NOTE;
-               $datarray["object"] = self::constructLikeObject($importer, $parent_item);
 
-               $datarray["body"] = self::constructLikeBody($contact, $parent_item, $guid);
+               $datarray["body"] = $verb;
+
+               // Diaspora doesn't provide a date for likes
+               $datarray["changed"] = $datarray["created"] = $datarray["edited"] = DateTimeFormat::utcNow();
 
                // like on comments have the comment as parent. So we need to fetch the toplevel parent
                if ($parent_item["id"] != $parent_item["parent"]) {
-                       $toplevel = dba::selectFirst('item', ['origin'], ['id' => $parent_item["parent"]]);
+                       $toplevel = Item::selectFirst(['origin'], ['id' => $parent_item["parent"]]);
                        $origin = $toplevel["origin"];
                } else {
                        $origin = $parent_item["origin"];
@@ -2206,7 +2147,7 @@ class Diaspora
                        return false;
                }
 
-               $item = dba::selectFirst('item', ['id'], ['guid' => $parent_guid, 'origin' => true, 'private' => false]);
+               $item = Item::selectFirst(['id'], ['guid' => $parent_guid, 'origin' => true, 'private' => false]);
                if (!DBM::is_result($item)) {
                        logger('Item not found, no origin or private: '.$parent_guid);
                        return false;
@@ -2227,11 +2168,11 @@ class Diaspora
                }
 
                // Send all existing comments and likes to the requesting server
-               $comments = dba::p("SELECT `item`.`id`, `item`.`verb`, `contact`.`self`
-                               FROM `item`
-                               INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
-                               WHERE `item`.`parent` = ? AND `item`.`id` != `item`.`parent`", $item['id']);
-               while ($comment = dba::fetch($comments)) {
+               $comments = Item::select(['id', 'parent', 'verb', 'self'], ['parent' => $item['id']]);
+               while ($comment = Item::fetch($comments)) {
+                       if ($comment['id'] == $comment['parent']) {
+                               continue;
+                       }
                        if ($comment['verb'] == ACTIVITY_POST) {
                                $cmd = $comment['self'] ? 'comment-new' : 'comment-import';
                        } else {
@@ -2589,7 +2530,7 @@ class Diaspora
                $fields = ['body', 'tag', 'app', 'created', 'object-type', 'uri', 'guid',
                        'author-name', 'author-link', 'author-avatar'];
                $condition = ['guid' => $guid, 'visible' => true, 'deleted' => false, 'private' => false];
-               $item = dba::selectfirst('item', $fields, $condition);
+               $item = Item::selectFirst($fields, $condition);
 
                if (DBM::is_result($item)) {
                        logger("reshared message ".$guid." already exists on system.");
@@ -2633,7 +2574,7 @@ class Diaspora
                                $fields = ['body', 'tag', 'app', 'created', 'object-type', 'uri', 'guid',
                                        'author-name', 'author-link', 'author-avatar'];
                                $condition = ['guid' => $guid, 'visible' => true, 'deleted' => false, 'private' => false];
-                               $item = dba::selectfirst('item', $fields, $condition);
+                               $item = Item::selectFirst($fields, $condition);
 
                                if (DBM::is_result($item)) {
                                        // If it is a reshared post from another network then reformat to avoid display problems with two share elements
@@ -2691,13 +2632,11 @@ class Diaspora
                $datarray["contact-id"] = $contact["id"];
                $datarray["network"]  = NETWORK_DIASPORA;
 
-               $datarray["author-name"] = $contact["name"];
                $datarray["author-link"] = $contact["url"];
-               $datarray["author-avatar"] = ((x($contact, "thumb")) ? $contact["thumb"] : $contact["photo"]);
+               $datarray["author-id"] = Contact::getIdForURL($contact["url"], 0);
 
-               $datarray["owner-name"] = $datarray["author-name"];
                $datarray["owner-link"] = $datarray["author-link"];
-               $datarray["owner-avatar"] = $datarray["author-avatar"];
+               $datarray["owner-id"] = $datarray["author-id"];
 
                $datarray["guid"] = $guid;
                $datarray["uri"] = $datarray["parent-uri"] = self::getUriFromGuid($author, $guid);
@@ -2769,23 +2708,29 @@ class Diaspora
                }
 
                // Fetch items that are about to be deleted
-               $fields = ['uid', 'id', 'parent', 'parent-uri', 'author-link'];
+               $fields = ['uid', 'id', 'parent', 'parent-uri', 'author-link', 'file'];
 
                // When we receive a public retraction, we delete every item that we find.
                if ($importer['uid'] == 0) {
-                       $condition = ["`guid` = ? AND NOT `file` LIKE '%%[%%' AND NOT `deleted`", $target_guid];
+                       $condition = ['guid' => $target_guid, 'deleted' => false];
                } else {
-                       $condition = ["`guid` = ? AND `uid` = ? AND NOT `file` LIKE '%%[%%' AND NOT `deleted`", $target_guid, $importer['uid']];
+                       $condition = ['guid' => $target_guid, 'deleted' => false, 'uid' => $importer['uid']];
                }
-               $r = dba::select('item', $fields, $condition);
+
+               $r = Item::select($fields, $condition);
                if (!DBM::is_result($r)) {
                        logger("Target guid ".$target_guid." was not found on this system for user ".$importer['uid'].".");
                        return false;
                }
 
-               while ($item = dba::fetch($r)) {
+               while ($item = Item::fetch($r)) {
+                       if (strstr($item['file'], '[')) {
+                               logger("Target guid " . $target_guid . " for user " . $item['uid'] . " is filed. So it won't be deleted.", LOGGER_DEBUG);
+                               continue;
+                       }
+
                        // Fetch the parent item
-                       $parent = dba::selectFirst('item', ['author-link'], ['id' => $item["parent"]]);
+                       $parent = Item::selectFirst(['author-link'], ['id' => $item["parent"]]);
 
                        // Only delete it if the parent author really fits
                        if (!link_compare($parent["author-link"], $contact["url"]) && !link_compare($item["author-link"], $contact["url"])) {
@@ -2911,13 +2856,11 @@ class Diaspora
                $datarray["contact-id"] = $contact["id"];
                $datarray["network"] = NETWORK_DIASPORA;
 
-               $datarray["author-name"] = $contact["name"];
                $datarray["author-link"] = $contact["url"];
-               $datarray["author-avatar"] = ((x($contact, "thumb")) ? $contact["thumb"] : $contact["photo"]);
+               $datarray["author-id"] = Contact::getIdForURL($contact["url"], 0);
 
-               $datarray["owner-name"] = $datarray["author-name"];
                $datarray["owner-link"] = $datarray["author-link"];
-               $datarray["owner-avatar"] = $datarray["author-avatar"];
+               $datarray["owner-id"] = $datarray["author-id"];
 
                $datarray["guid"] = $guid;
                $datarray["uri"] = $datarray["parent-uri"] = self::getUriFromGuid($author, $guid);
@@ -3280,7 +3223,7 @@ class Diaspora
                $author = self::myHandle($owner);
 
                $message = ["author" => $author,
-                               "guid" => get_guid(32),
+                               "guid" => System::createGUID(32),
                                "parent_type" => "Post",
                                "parent_guid" => $item["guid"]];
 
@@ -3412,18 +3355,18 @@ class Diaspora
 
                $guid = "";
                preg_match("/guid='(.*?)'/ism", $attributes, $matches);
-               if ($matches[1] != "") {
+               if (!empty($matches[1])) {
                        $guid = $matches[1];
                }
 
                preg_match('/guid="(.*?)"/ism', $attributes, $matches);
-               if ($matches[1] != "") {
+               if (!empty($matches[1])) {
                        $guid = $matches[1];
                }
 
                if (($guid != "") && $complete) {
                        $condition = ['guid' => $guid, 'network' => [NETWORK_DFRN, NETWORK_DIASPORA]];
-                       $item = dba::selectFirst('item', ['contact-id'], $condition);
+                       $item = Item::selectFirst(['contact-id'], $condition);
                        if (DBM::is_result($item)) {
                                $ret= [];
                                $ret["root_handle"] = self::handleFromContact($item["contact-id"]);
@@ -3442,12 +3385,12 @@ class Diaspora
 
                $profile = "";
                preg_match("/profile='(.*?)'/ism", $attributes, $matches);
-               if ($matches[1] != "") {
+               if (!empty($matches[1])) {
                        $profile = $matches[1];
                }
 
                preg_match('/profile="(.*?)"/ism', $attributes, $matches);
-               if ($matches[1] != "") {
+               if (!empty($matches[1])) {
                        $profile = $matches[1];
                }
 
@@ -3690,16 +3633,11 @@ class Diaspora
         */
        private static function constructLike($item, $owner)
        {
-               $p = q(
-                       "SELECT `guid`, `uri`, `parent-uri` FROM `item` WHERE `uri` = '%s' LIMIT 1",
-                       dbesc($item["thr-parent"])
-               );
-               if (!DBM::is_result($p)) {
+               $parent = Item::selectFirst(['guid', 'uri', 'parent-uri'], ['uri' => $item["thr-parent"]]);
+               if (!DBM::is_result($parent)) {
                        return false;
                }
 
-               $parent = $p[0];
-
                $target_type = ($parent["uri"] === $parent["parent-uri"] ? "Post" : "Comment");
                $positive = null;
                if ($item['verb'] === ACTIVITY_LIKE) {
@@ -3726,16 +3664,11 @@ class Diaspora
         */
        private static function constructAttend($item, $owner)
        {
-               $p = q(
-                       "SELECT `guid`, `uri`, `parent-uri` FROM `item` WHERE `uri` = '%s' LIMIT 1",
-                       dbesc($item["thr-parent"])
-               );
-               if (!DBM::is_result($p)) {
+               $parent = Item::selectFirst(['guid', 'uri', 'parent-uri'], ['uri' => $item["thr-parent"]]);
+               if (!DBM::is_result($parent)) {
                        return false;
                }
 
-               $parent = $p[0];
-
                switch ($item['verb']) {
                        case ACTIVITY_ATTEND:
                                $attend_answer = 'accepted';
@@ -3775,18 +3708,11 @@ class Diaspora
                        return $result;
                }
 
-               $p = q(
-                       "SELECT `guid` FROM `item` WHERE `parent` = %d AND `id` = %d LIMIT 1",
-                       intval($item["parent"]),
-                       intval($item["parent"])
-               );
-
-               if (!DBM::is_result($p)) {
+               $parent = Item::selectFirst(['guid'], ['id' => $item["parent"], 'parent' => $item["parent"]]);
+               if (!DBM::is_result($parent)) {
                        return false;
                }
 
-               $parent = $p[0];
-
                $text = html_entity_decode(BBCode::toMarkdown($item["body"]));
                $created = DateTimeFormat::utc($item["created"], DateTimeFormat::ATOM);
 
@@ -4255,16 +4181,16 @@ class Diaspora
 
                $contact["uprvkey"] = $r[0]['prvkey'];
 
-               $r = q("SELECT * FROM `item` WHERE `id` = %d LIMIT 1", intval($post_id));
-               if (!DBM::is_result($r)) {
+               $item = Item::selectFirst([], ['id' => $post_id]);
+               if (!DBM::is_result($item)) {
                        return false;
                }
 
-               if (!in_array($r[0]["verb"], [ACTIVITY_LIKE, ACTIVITY_DISLIKE])) {
+               if (!in_array($item["verb"], [ACTIVITY_LIKE, ACTIVITY_DISLIKE])) {
                        return false;
                }
 
-               $message = self::constructLike($r[0], $contact);
+               $message = self::constructLike($item, $contact);
                if ($message === false) {
                        return false;
                }