]> git.mxchange.org Git - friendica.git/blobdiff - mod/poco.php
Merge pull request #8647 from annando/annando/issue8619
[friendica.git] / mod / poco.php
index 3456beb12896a4b2a507f365b28330d66ba76f54..ef77c9c99257181c03c28af696b7a78ba0627333 100644 (file)
@@ -1,18 +1,32 @@
 <?php
-
-// See here for a documentation for portable contacts:
-// https://web.archive.org/web/20160405005550/http://portablecontacts.net/draft-spec.html
-
+/**
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program 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 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * @see https://web.archive.org/web/20160405005550/http://portablecontacts.net/draft-spec.html
+ */
 
 use Friendica\App;
 use Friendica\Content\Text\BBCode;
-use Friendica\Core\Cache;
-use Friendica\Core\Config;
 use Friendica\Core\Logger;
 use Friendica\Core\Protocol;
 use Friendica\Core\Renderer;
-use Friendica\Core\System;
 use Friendica\Database\DBA;
+use Friendica\DI;
 use Friendica\Protocol\PortableContact;
 use Friendica\Util\DateTimeFormat;
 use Friendica\Util\Strings;
@@ -21,22 +35,21 @@ use Friendica\Util\XML;
 function poco_init(App $a) {
        $system_mode = false;
 
-       if (intval(Config::get('system', 'block_public')) || (Config::get('system', 'block_local_dir'))) {
-               System::httpExit(401);
+       if (intval(DI::config()->get('system', 'block_public')) || (DI::config()->get('system', 'block_local_dir'))) {
+               throw new \Friendica\Network\HTTPException\ForbiddenException();
        }
 
        if ($a->argc > 1) {
-               $user = Strings::escapeTags(trim($a->argv[1]));
+               $nickname = Strings::escapeTags(trim($a->argv[1]));
        }
-       if (empty($user)) {
-               $c = q("SELECT * FROM `pconfig` WHERE `cat` = 'system' AND `k` = 'suggestme' AND `v` = 1");
-               if (!DBA::isResult($c)) {
-                       System::httpExit(401);
+       if (empty($nickname)) {
+               if (!DBA::exists('profile', ['net-publish' => true])) {
+                       throw new \Friendica\Network\HTTPException\ForbiddenException();
                }
                $system_mode = true;
        }
 
-       $format = defaults($_GET, 'format', 'json');
+       $format = ($_GET['format'] ?? '') ?: 'json';
 
        $justme = false;
        $global = false;
@@ -46,7 +59,7 @@ function poco_init(App $a) {
                $ret = PortableContact::serverlist();
                header('Content-type: application/json');
                echo json_encode($ret);
-               killme();
+               exit();
        }
 
        if ($a->argc > 1 && $a->argv[1] === '@global') {
@@ -67,16 +80,11 @@ function poco_init(App $a) {
                $cid = intval($a->argv[4]);
        }
 
-       if (! $system_mode && ! $global) {
-               $users = q("SELECT `user`.*,`profile`.`hide-friends` from user left join profile on `user`.`uid` = `profile`.`uid`
-                       where `user`.`nickname` = '%s' and `profile`.`is-default` = 1 limit 1",
-                       DBA::escape($user)
-               );
-               if (! DBA::isResult($users) || $users[0]['hidewall'] || $users[0]['hide-friends']) {
-                       System::httpExit(404);
+       if (!$system_mode && !$global) {
+               $user = DBA::selectFirst('owner-view', ['uid', 'nickname'], ['nickname' => $nickname, 'hide-friends' => false]);
+               if (!DBA::isResult($user)) {
+                       throw new \Friendica\Network\HTTPException\NotFoundException();
                }
-
-               $user = $users[0];
        }
 
        if ($justme) {
@@ -99,8 +107,7 @@ function poco_init(App $a) {
                        DBA::escape(Protocol::OSTATUS)
                );
        } elseif ($system_mode) {
-               $contacts = q("SELECT count(*) AS `total` FROM `contact` WHERE `self` = 1
-                       AND `uid` IN (SELECT `uid` FROM `pconfig` WHERE `cat` = 'system' AND `k` = 'suggestme' AND `v` = 1) ");
+               $totalResults = DBA::count('profile', ['net-publish' => true]);
        } else {
                $contacts = q("SELECT count(*) AS `total` FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0
                        AND (`success_update` >= `failure_update` OR `last-item` >= `failure_update`)
@@ -112,9 +119,9 @@ function poco_init(App $a) {
                        DBA::escape(Protocol::STATUSNET)
                );
        }
-       if (DBA::isResult($contacts)) {
+       if (empty($totalResults) && DBA::isResult($contacts)) {
                $totalResults = intval($contacts[0]['total']);
-       } else {
+       } elseif (empty($totalResults)) {
                $totalResults = 0;
        }
        if (!empty($_GET['startIndex'])) {
@@ -137,16 +144,7 @@ function poco_init(App $a) {
                );
        } elseif ($system_mode) {
                Logger::log("Start system mode query", Logger::DEBUG);
-               $contacts = q("SELECT `contact`.*, `profile`.`about` AS `pabout`, `profile`.`locality` AS `plocation`, `profile`.`pub_keywords`,
-                               `profile`.`gender` AS `pgender`, `profile`.`address` AS `paddress`, `profile`.`region` AS `pregion`,
-                               `profile`.`postal-code` AS `ppostalcode`, `profile`.`country-name` AS `pcountry`, `user`.`account-type`
-                       FROM `contact` INNER JOIN `profile` ON `profile`.`uid` = `contact`.`uid`
-                               INNER JOIN `user` ON `user`.`uid` = `contact`.`uid`
-                       WHERE `self` = 1 AND `profile`.`is-default`
-                       AND `contact`.`uid` IN (SELECT `uid` FROM `pconfig` WHERE `cat` = 'system' AND `k` = 'suggestme' AND `v` = 1) LIMIT %d, %d",
-                       intval($startIndex),
-                       intval($itemsPerPage)
-               );
+               $contacts = DBA::selectToArray('owner-view', [], ['net-publish' => true], ['limit' => [$startIndex, $itemsPerPage]]);
        } else {
                Logger::log("Start query for user " . $user['nickname'], Logger::DEBUG);
                $contacts = q("SELECT * FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0
@@ -189,7 +187,6 @@ function poco_init(App $a) {
                'aboutMe' => false,
                'currentLocation' => false,
                'network' => false,
-               'gender' => false,
                'tags' => false,
                'address' => false,
                'contactType' => false,
@@ -224,48 +221,22 @@ function poco_init(App $a) {
                                        }
                                }
 
-                               if (($contact['about'] == "") && isset($contact['pabout'])) {
-                                       $contact['about'] = $contact['pabout'];
-                               }
-                               if ($contact['location'] == "") {
-                                       if (isset($contact['plocation'])) {
-                                               $contact['location'] = $contact['plocation'];
-                                       }
-                                       if (isset($contact['pregion']) && ( $contact['pregion'] != "")) {
-                                               if ($contact['location'] != "") {
-                                                       $contact['location'] .= ", ";
-                                               }
-                                               $contact['location'] .= $contact['pregion'];
-                                       }
-
-                                       if (isset($contact['pcountry']) && ( $contact['pcountry'] != "")) {
-                                               if ($contact['location'] != "") {
-                                                       $contact['location'] .= ", ";
-                                               }
-                                               $contact['location'] .= $contact['pcountry'];
-                                       }
-                               }
-
-                               if (($contact['gender'] == "") && isset($contact['pgender'])) {
-                                       $contact['gender'] = $contact['pgender'];
-                               }
                                if (($contact['keywords'] == "") && isset($contact['pub_keywords'])) {
                                        $contact['keywords'] = $contact['pub_keywords'];
                                }
                                if (isset($contact['account-type'])) {
                                        $contact['contact-type'] = $contact['account-type'];
                                }
-                               $about = Cache::get("about:" . $contact['updated'] . ":" . $contact['nurl']);
+                               $about = DI::cache()->get("about:" . $contact['updated'] . ":" . $contact['nurl']);
                                if (is_null($about)) {
                                        $about = BBCode::convert($contact['about'], false);
-                                       Cache::set("about:" . $contact['updated'] . ":" . $contact['nurl'], $about);
+                                       DI::cache()->set("about:" . $contact['updated'] . ":" . $contact['nurl'], $about);
                                }
 
                                // Non connected persons can only see the keywords of a Diaspora account
                                if ($contact['network'] == Protocol::DIASPORA) {
                                        $contact['location'] = "";
                                        $about = "";
-                                       $contact['gender'] = "";
                                }
 
                                $entry = [];
@@ -281,9 +252,6 @@ function poco_init(App $a) {
                                if ($fields_ret['currentLocation']) {
                                        $entry['currentLocation'] = $contact['location'];
                                }
-                               if ($fields_ret['gender']) {
-                                       $entry['gender'] = $contact['gender'];
-                               }
                                if ($fields_ret['generation']) {
                                        $entry['generation'] = (int)$contact['generation'];
                                }
@@ -344,21 +312,21 @@ function poco_init(App $a) {
                                        $entry['address'] = [];
 
                                        // Deactivated. It just reveals too much data. (Although its from the default profile)
-                                       //if (isset($rr['paddress']))
-                                       //       $entry['address']['streetAddress'] = $rr['paddress'];
+                                       //if (isset($rr['address']))
+                                       //       $entry['address']['streetAddress'] = $rr['address'];
 
-                                       if (isset($contact['plocation'])) {
-                                               $entry['address']['locality'] = $contact['plocation'];
+                                       if (isset($contact['locality'])) {
+                                               $entry['address']['locality'] = $contact['locality'];
                                        }
-                                       if (isset($contact['pregion'])) {
-                                               $entry['address']['region'] = $contact['pregion'];
+                                       if (isset($contact['region'])) {
+                                               $entry['address']['region'] = $contact['region'];
                                        }
                                        // See above
-                                       //if (isset($rr['ppostalcode']))
-                                       //       $entry['address']['postalCode'] = $rr['ppostalcode'];
+                                       //if (isset($rr['postal-code']))
+                                       //       $entry['address']['postalCode'] = $rr['postal-code'];
 
-                                       if (isset($contact['pcountry'])) {
-                                               $entry['address']['country'] = $contact['pcountry'];
+                                       if (isset($contact['country'])) {
+                                               $entry['address']['country'] = $contact['country'];
                                        }
                                }
 
@@ -371,20 +339,21 @@ function poco_init(App $a) {
                        $ret['entry'][] = [];
                }
        } else {
-               System::httpExit(500);
+               throw new \Friendica\Network\HTTPException\InternalServerErrorException();
        }
+
        Logger::log("End of poco", Logger::DEBUG);
 
        if ($format === 'xml') {
                header('Content-type: text/xml');
                echo Renderer::replaceMacros(Renderer::getMarkupTemplate('poco_xml.tpl'), XML::arrayEscape(['$response' => $ret]));
-               killme();
+               exit();
        }
        if ($format === 'json') {
                header('Content-type: application/json');
                echo json_encode($ret);
-               killme();
+               exit();
        } else {
-               System::httpExit(500);
+               throw new \Friendica\Network\HTTPException\InternalServerErrorException();
        }
 }