]> git.mxchange.org Git - friendica.git/blobdiff - src/Model/GContact.php
Added true to json_decode (#5471)
[friendica.git] / src / Model / GContact.php
index 7b14b2cdc4d19e42ce4cab9298f6a153aaa92343..5cf613388cbdfe32dadf5cc033bed1dce439f8dd 100644 (file)
@@ -6,21 +6,17 @@
  */
 namespace Friendica\Model;
 
+use Exception;
 use Friendica\Core\Config;
 use Friendica\Core\System;
 use Friendica\Core\Worker;
-use Friendica\Database\DBM;
-use Friendica\Model\Contact;
-use Friendica\Model\Profile;
+use Friendica\Database\DBA;
 use Friendica\Network\Probe;
 use Friendica\Protocol\PortableContact;
 use Friendica\Util\DateTimeFormat;
 use Friendica\Util\Network;
-use dba;
-use Exception;
 
 require_once 'include/dba.php';
-require_once 'include/html2bbcode.php';
 
 /**
  * @brief This class handles GlobalContact related functions
@@ -37,56 +33,53 @@ class GContact
         */
        public static function searchByName($search, $mode = '')
        {
-               if ($search) {
-                       // check supported networks
-                       if (Config::get('system', 'diaspora_enabled')) {
-                               $diaspora = NETWORK_DIASPORA;
-                       } else {
-                               $diaspora = NETWORK_DFRN;
-                       }
+               if (empty($search)) {
+                       return [];
+               }
 
-                       if (!Config::get('system', 'ostatus_disabled')) {
-                               $ostatus = NETWORK_OSTATUS;
-                       } else {
-                               $ostatus = NETWORK_DFRN;
-                       }
+               // check supported networks
+               if (Config::get('system', 'diaspora_enabled')) {
+                       $diaspora = NETWORK_DIASPORA;
+               } else {
+                       $diaspora = NETWORK_DFRN;
+               }
 
-                       // check if we search only communities or every contact
-                       if ($mode === "community") {
-                               $extra_sql = " AND `community`";
-                       } else {
-                               $extra_sql = "";
-                       }
+               if (!Config::get('system', 'ostatus_disabled')) {
+                       $ostatus = NETWORK_OSTATUS;
+               } else {
+                       $ostatus = NETWORK_DFRN;
+               }
 
-                       $search .= "%";
-
-                       $results = q(
-                               "SELECT `contact`.`id` AS `cid`, `gcontact`.`url`, `gcontact`.`name`, `gcontact`.`nick`, `gcontact`.`photo`,
-                                               `gcontact`.`network`, `gcontact`.`keywords`, `gcontact`.`addr`, `gcontact`.`community`
-                               FROM `gcontact`
-                               LEFT JOIN `contact` ON `contact`.`nurl` = `gcontact`.`nurl`
-                                       AND `contact`.`uid` = %d AND NOT `contact`.`blocked`
-                                       AND NOT `contact`.`pending` AND `contact`.`rel` IN ('%s', '%s')
-                               WHERE (`contact`.`id` > 0 OR (NOT `gcontact`.`hide` AND `gcontact`.`network` IN ('%s', '%s', '%s') AND
-                               ((`gcontact`.`last_contact` >= `gcontact`.`last_failure`) OR
-                               (`gcontact`.`updated` >= `gcontact`.`last_failure`)))) AND
-                               (`gcontact`.`addr` LIKE '%s' OR `gcontact`.`name` LIKE '%s' OR `gcontact`.`nick` LIKE '%s') $extra_sql
-                                       GROUP BY `gcontact`.`nurl`
-                                       ORDER BY `gcontact`.`nurl` DESC
-                                       LIMIT 1000",
-                               intval(local_user()),
-                               dbesc(CONTACT_IS_SHARING),
-                               dbesc(CONTACT_IS_FRIEND),
-                               dbesc(NETWORK_DFRN),
-                               dbesc($ostatus),
-                               dbesc($diaspora),
-                               dbesc(escape_tags($search)),
-                               dbesc(escape_tags($search)),
-                               dbesc(escape_tags($search))
-                       );
+               // check if we search only communities or every contact
+               if ($mode === "community") {
+                       $extra_sql = " AND `community`";
+               } else {
+                       $extra_sql = "";
+               }
+
+               $search .= "%";
+
+               $results = DBA::p("SELECT `nurl` FROM `gcontact`
+                       WHERE NOT `hide` AND `network` IN (?, ?, ?) AND
+                               ((`last_contact` >= `last_failure`) OR (`updated` >= `last_failure`)) AND
+                               (`addr` LIKE ? OR `name` LIKE ? OR `nick` LIKE ?) $extra_sql
+                               GROUP BY `nurl` ORDER BY `nurl` DESC LIMIT 1000",
+                       NETWORK_DFRN, $ostatus, $diaspora, $search, $search, $search
+               );
+
+               $gcontacts = [];
+               while ($result = DBA::fetch($results)) {
+                       $urlparts = parse_url($result["nurl"]);
 
-                       return $results;
+                       // Ignore results that look strange.
+                       // For historic reasons the gcontact table does contain some garbage.
+                       if (!empty($urlparts['query']) || !empty($urlparts['fragment'])) {
+                               continue;
+                       }
+
+                       $gcontacts[] = Contact::getDetailsByURL($result["nurl"], local_user());
                }
+               return $gcontacts;
        }
 
        /**
@@ -112,7 +105,7 @@ class GContact
                        intval($zcid)
                );
 
-               if (!DBM::is_result($r)) {
+               if (!DBA::isResult($r)) {
                        q(
                                "INSERT INTO `glink` (`cid`, `uid`, `gcid`, `zcid`, `updated`) VALUES (%d, %d, %d, %d, '%s') ",
                                intval($cid),
@@ -186,7 +179,7 @@ class GContact
                                dbesc(normalise_link($gcontact['url'])),
                                dbesc(NETWORK_STATUSNET)
                        );
-                       if (DBM::is_result($r)) {
+                       if (DBA::isResult($r)) {
                                $gcontact['network'] = $r[0]["network"];
                        }
 
@@ -197,7 +190,7 @@ class GContact
                                        dbesc(normalise_link($gcontact['url'])),
                                        dbesc(NETWORK_STATUSNET)
                                );
-                               if (DBM::is_result($r)) {
+                               if (DBA::isResult($r)) {
                                        $gcontact['network'] = $r[0]["network"];
                                }
                        }
@@ -211,7 +204,7 @@ class GContact
                        dbesc(normalise_link($gcontact['url']))
                );
 
-               if (DBM::is_result($x)) {
+               if (DBA::isResult($x)) {
                        if (!isset($gcontact['network']) && ($x[0]["network"] != NETWORK_STATUSNET)) {
                                $gcontact['network'] = $x[0]["network"];
                        }
@@ -243,10 +236,8 @@ class GContact
 
                        if ($alternate && ($gcontact['network'] == NETWORK_OSTATUS)) {
                                // Delete the old entry - if it exists
-                               $r = q("SELECT `id` FROM `gcontact` WHERE `nurl` = '%s'", dbesc(normalise_link($orig_profile)));
-                               if (DBM::is_result($r)) {
-                                       q("DELETE FROM `gcontact` WHERE `nurl` = '%s'", dbesc(normalise_link($orig_profile)));
-                                       q("DELETE FROM `glink` WHERE `gcid` = %d", intval($r[0]["id"]));
+                               if (DBA::exists('gcontact', ['nurl' => normalise_link($orig_profile)])) {
+                                       DBA::delete('gcontact', ['nurl' => normalise_link($orig_profile)]);
                                }
                        }
                }
@@ -298,7 +289,7 @@ class GContact
                );
 
                // logger("countCommonFriends: $uid $cid {$r[0]['total']}");
-               if (DBM::is_result($r)) {
+               if (DBA::isResult($r)) {
                        return $r[0]['total'];
                }
                return 0;
@@ -320,7 +311,7 @@ class GContact
                        intval($uid)
                );
 
-               if (DBM::is_result($r)) {
+               if (DBA::isResult($r)) {
                        return $r[0]['total'];
                }
 
@@ -361,7 +352,7 @@ class GContact
                        intval($limit)
                );
 
-               /// @TODO Check all calling-findings of this function if they properly use DBM::is_result()
+               /// @TODO Check all calling-findings of this function if they properly use DBA::isResult()
                return $r;
        }
 
@@ -393,7 +384,7 @@ class GContact
                        intval($limit)
                );
 
-               /// @TODO Check all calling-findings of this function if they properly use DBM::is_result()
+               /// @TODO Check all calling-findings of this function if they properly use DBA::isResult()
                return $r;
        }
 
@@ -413,7 +404,7 @@ class GContact
                        intval($uid)
                );
 
-               if (DBM::is_result($r)) {
+               if (DBA::isResult($r)) {
                        return $r[0]['total'];
                }
 
@@ -444,7 +435,7 @@ class GContact
                        intval($limit)
                );
 
-               /// @TODO Check all calling-findings of this function if they properly use DBM::is_result()
+               /// @TODO Check all calling-findings of this function if they properly use DBA::isResult()
                return $r;
        }
 
@@ -504,7 +495,7 @@ class GContact
                        intval($limit)
                );
 
-               if (DBM::is_result($r) && count($r) >= ($limit -1)) {
+               if (DBA::isResult($r) && count($r) >= ($limit -1)) {
                        /*
                        * Uncommented because the result of the queries are to big to store it in the cache.
                        * We need to decide if we want to change the db column type or if we want to delete it.
@@ -570,15 +561,16 @@ class GContact
 
                if (strlen(Config::get('system', 'directory'))) {
                        $x = Network::fetchUrl(get_server()."/pubsites");
-                       if ($x) {
+                       if (!empty($x)) {
                                $j = json_decode($x);
-                               if ($j->entries) {
+                               if (!empty($j->entries)) {
                                        foreach ($j->entries as $entry) {
                                                PortableContact::checkServer($entry->url);
 
                                                $url = $entry->url . '/poco';
-                                               if (! in_array($url, $done)) {
-                                                       PortableContact::loadWorker(0, 0, 0, $entry->url . '/poco');
+                                               if (!in_array($url, $done)) {
+                                                       PortableContact::loadWorker(0, 0, 0, $url);
+                                                       $done[] = $url;
                                                }
                                        }
                                }
@@ -592,7 +584,7 @@ class GContact
                        dbesc(NETWORK_DIASPORA)
                );
 
-               if (DBM::is_result($r)) {
+               if (DBA::isResult($r)) {
                        foreach ($r as $rr) {
                                $base = substr($rr['poco'], 0, strrpos($rr['poco'], '/'));
                                if (! in_array($base, $done)) {
@@ -668,6 +660,11 @@ class GContact
                $last_failure_str = '';
                $last_contact_str = '';
 
+               if (empty($contact["network"])) {
+                       logger("Empty network for contact url ".$contact["url"]." - Called by: ".System::callstack(), LOGGER_DEBUG);
+                       return false;
+               }
+
                if (in_array($contact["network"], [NETWORK_PHANTOM])) {
                        logger("Invalid network for contact url ".$contact["url"]." - Called by: ".System::callstack(), LOGGER_DEBUG);
                        return false;
@@ -690,13 +687,13 @@ class GContact
                        $contact["url"] = self::cleanContactUrl($contact["url"]);
                }
 
-               dba::lock('gcontact');
+               DBA::lock('gcontact');
                $r = q(
                        "SELECT `id`, `last_contact`, `last_failure`, `network` FROM `gcontact` WHERE `nurl` = '%s' LIMIT 1",
                        dbesc(normalise_link($contact["url"]))
                );
 
-               if (DBM::is_result($r)) {
+               if (DBA::isResult($r)) {
                        $gcontact_id = $r[0]["id"];
 
                        // Update every 90 days
@@ -731,13 +728,13 @@ class GContact
                                dbesc(normalise_link($contact["url"]))
                        );
 
-                       if (DBM::is_result($r)) {
+                       if (DBA::isResult($r)) {
                                $gcontact_id = $r[0]["id"];
 
                                $doprobing = in_array($r[0]["network"], [NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS, ""]);
                        }
                }
-               dba::unlock();
+               DBA::unlock();
 
                if ($doprobing) {
                        logger("Last Contact: ". $last_contact_str." - Last Failure: ".$last_failure_str." - Checking: ".$contact["url"], LOGGER_DEBUG);
@@ -788,11 +785,11 @@ class GContact
 
                // Bugfix: We had an error in the storing of keywords which lead to the "0"
                // This value is still transmitted via poco.
-               if ($contact["keywords"] == "0") {
+               if (!empty($contact["keywords"]) && ($contact["keywords"] == "0")) {
                        unset($contact["keywords"]);
                }
 
-               if ($public_contact[0]["keywords"] == "0") {
+               if (!empty($public_contact[0]["keywords"]) && ($public_contact[0]["keywords"] == "0")) {
                        $public_contact[0]["keywords"] = "";
                }
 
@@ -817,7 +814,7 @@ class GContact
                self::fixAlternateContactAddress($contact);
 
                if (!isset($contact["updated"])) {
-                       $contact["updated"] = DBM::date();
+                       $contact["updated"] = DateTimeFormat::utcNow();
                }
 
                if ($contact["network"] == NETWORK_TWITTER) {
@@ -860,7 +857,7 @@ class GContact
                        logger("Update gcontact for ".$contact["url"], LOGGER_DEBUG);
                        $condition = ['`nurl` = ? AND (`generation` = 0 OR `generation` >= ?)',
                                        normalise_link($contact["url"]), $contact["generation"]];
-                       $contact["updated"] = DBM::date($contact["updated"]);
+                       $contact["updated"] = DateTimeFormat::utc($contact["updated"]);
 
                        $updated = ['photo' => $contact['photo'], 'name' => $contact['name'],
                                        'nick' => $contact['nick'], 'addr' => $contact['addr'],
@@ -873,13 +870,14 @@ class GContact
                                        'generation' => $contact['generation'], 'updated' => $contact['updated'],
                                        'server_url' => $contact['server_url'], 'connect' => $contact['connect']];
 
-                       dba::update('gcontact', $updated, $condition, $fields);
+                       DBA::update('gcontact', $updated, $condition, $fields);
 
                        // Now update the contact entry with the user id "0" as well.
                        // This is used for the shadow copies of public items.
-
-                       $public_contact = dba::selectFirst('contact', ['id'], ['nurl' => normalise_link($contact["url"]), 'uid' => 0]);
-                       if (DBM::is_result($public_contact)) {
+                       /// @todo Check if we really should do this.
+                       // The quality of the gcontact table is mostly lower than the public contact
+                       $public_contact = DBA::selectFirst('contact', ['id'], ['nurl' => normalise_link($contact["url"]), 'uid' => 0]);
+                       if (DBA::isResult($public_contact)) {
                                logger("Update public contact ".$public_contact["id"], LOGGER_DEBUG);
 
                                Contact::updateAvatar($contact["photo"], 0, $public_contact["id"]);
@@ -888,7 +886,7 @@ class GContact
                                                'network', 'bd', 'gender',
                                                'keywords', 'alias', 'contact-type',
                                                'url', 'location', 'about'];
-                               $old_contact = dba::selectFirst('contact', $fields, ['id' => $public_contact["id"]]);
+                               $old_contact = DBA::selectFirst('contact', $fields, ['id' => $public_contact["id"]]);
 
                                // Update it with the current values
                                $fields = ['name' => $contact['name'], 'nick' => $contact['nick'],
@@ -898,7 +896,13 @@ class GContact
                                                'contact-type' => $contact['contact-type'], 'url' => $contact['url'],
                                                'location' => $contact['location'], 'about' => $contact['about']];
 
-                               dba::update('contact', $fields, ['id' => $public_contact["id"]], $old_contact);
+                               // Don't update the birthday field if not set or invalid
+                               if (empty($contact['birthday']) || ($contact['birthday'] < '0001-01-01')) {
+                                       unset($fields['bd']);
+                               }
+
+
+                               DBA::update('contact', $fields, ['id' => $public_contact["id"]], $old_contact);
                        }
                }
 
@@ -990,7 +994,7 @@ class GContact
 
                $statistics = json_decode($result["body"]);
 
-               if (is_object($statistics->config)) {
+               if (!empty($statistics->config)) {
                        if ($statistics->config->instance_with_ssl) {
                                $server = "https://";
                        } else {
@@ -1000,8 +1004,7 @@ class GContact
                        $server .= $statistics->config->instance_address;
 
                        $hostname = $statistics->config->instance_address;
-               } else {
-                       /// @TODO is_object() above means here no object, still $statistics is being used as object
+               } elseif (!empty($statistics)) {
                        if ($statistics->instance_with_ssl) {
                                $server = "https://";
                        } else {
@@ -1013,7 +1016,7 @@ class GContact
                        $hostname = $statistics->instance_address;
                }
 
-               if (is_object($statistics->users)) {
+               if (!empty($statistics->users)) {
                        foreach ($statistics->users as $nick => $user) {
                                $profile_url = $server."/".$user->nickname;
 
@@ -1021,9 +1024,13 @@ class GContact
                                                "name" => $user->fullname,
                                                "addr" => $user->nickname."@".$hostname,
                                                "nick" => $user->nickname,
-                                               "about" => $user->bio,
                                                "network" => NETWORK_OSTATUS,
                                                "photo" => System::baseUrl()."/images/person-175.jpg"];
+
+                               if (isset($user->bio)) {
+                                       $contact["about"] = $user->bio;
+                               }
+
                                self::getId($contact);
                        }
                }
@@ -1045,7 +1052,7 @@ class GContact
                        dbesc($last_update)
                );
 
-               if (!DBM::is_result($r)) {
+               if (!DBA::isResult($r)) {
                        return;
                }
 
@@ -1068,7 +1075,7 @@ class GContact
                        dbesc(NETWORK_DFRN)
                );
 
-               if (DBM::is_result($r)) {
+               if (DBA::isResult($r)) {
                        return dirname($r[0]['url']);
                }