src/Module/NoScrape.php

   1 <?php
   2
   3 namespace Friendica\Module;
   4
   5 use Friendica\BaseModule;
   6 use Friendica\Core\Protocol;
   7 use Friendica\Core\System;
   8 use Friendica\Database\DBA;
   9 use Friendica\DI;
  10 use Friendica\Model\GContact;
  11 use Friendica\Model\Profile;
  12 use Friendica\Model\User;
  13
  14 /**
  15  * Endpoint for getting current user infos
  16  *
  17  * @see GContact::updateFromNoScrape() for usage
  18  */
  19 class NoScrape extends BaseModule
  20 {
  21         public static function rawContent(array $parameters = [])
  22         {
  23                 $a = DI::app();
  24
  25                 if (isset($parameters['nick'])) {
  26                         // Get infos about a specific nick (public)
  27                         $which = $parameters['nick'];
  28                 } elseif (local_user() && isset($parameters['profile']) && DI::args()->get(2) == 'view') {
  29                         // view infos about a known profile (needs a login)
  30                         $which   = $a->user['nickname'];
  31                 } else {
  32                         System::jsonError(403, 'Authentication required');
  33                         exit();
  34                 }
  35
  36                 Profile::load($a, $nickname);
  37
  38                 $json_info = [
  39                         'addr'         => $a->profile['addr'],
  40                         'nick'         => $which,
  41                         'guid'         => $a->profile['guid'],
  42                         'key'          => $a->profile['pubkey'],
  43                         'homepage'     => DI::baseUrl() . "/profile/{$which}",
  44                         'comm'         => ($a->profile['account-type'] == User::ACCOUNT_TYPE_COMMUNITY),
  45                         'account-type' => $a->profile['account-type'],
  46                 ];
  47
  48                 $dfrn_pages = ['request', 'confirm', 'notify', 'poll'];
  49                 foreach ($dfrn_pages as $dfrn) {
  50                         $json_info["dfrn-{$dfrn}"] = DI::baseUrl() . "/dfrn_{$dfrn}/{$which}";
  51                 }
  52
  53                 if (!$a->profile['net-publish'] || $a->profile['hidewall']) {
  54                         $json_info['hide'] = true;
  55                         System::jsonExit($json_info);
  56                 }
  57
  58                 $keywords = $a->profile['pub_keywords'] ?? '';
  59                 $keywords = str_replace(['#', ',', ' ', ',,'], ['', ' ', ',', ','], $keywords);
  60                 $keywords = explode(',', $keywords);
  61
  62                 $contactPhoto = DBA::selectFirst('contact', ['photo'], ['self' => true, 'uid' => $a->profile['uid']]);
  63
  64                 $json_info['fn']       = $a->profile['name'];
  65                 $json_info['photo']    = $contactPhoto["photo"];
  66                 $json_info['tags']     = $keywords;
  67                 $json_info['language'] = $a->profile['language'];
  68
  69                 if (!($a->profile['hide-friends'] ?? false)) {
  70                         /// @todo What should this value tell us?
  71                         $result = DBA::p("SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = ? LIMIT 1", intval($a->profile['uid']));
  72                         if (DBA::isResult($result)) {
  73                                 $json_info["updated"] = date("c", strtotime($result[0]['updated']));
  74                         }
  75
  76                         $json_info['contacts'] = DBA::count('contact',
  77                                 [
  78                                         'uid'     => $a->profile['uid'],
  79                                         'self'    => 0,
  80                                         'blocked' => 0,
  81                                         'pending' => 0,
  82                                         'hidden'  => 0,
  83                                         'archive' => 0,
  84                                         'network' => [Protocol::DFRN, Protocol::DIASPORA, Protocol::OSTATUS]
  85                                 ]);
  86                 }
  87
  88                 // We display the last activity (post or login), reduced to year and week number
  89                 $last_active = 0;
  90                 $condition   = ['uid' => $a->profile['uid'], 'self' => true];
  91                 $contact     = DBA::selectFirst('contact', ['last-item'], $condition);
  92                 if (DBA::isResult($contact)) {
  93                         $last_active = strtotime($contact['last-item']);
  94                 }
  95
  96                 $condition = ['uid' => $a->profile['uid']];
  97                 $user      = DBA::selectFirst('user', ['login_date'], $condition);
  98                 if (DBA::isResult($user)) {
  99                         if ($last_active < strtotime($user['login_date'])) {
 100                                 $last_active = strtotime($user['login_date']);
 101                         }
 102                 }
 103                 $json_info['last-activity'] = date('o-W', $last_active);
 104
 105                 //These are optional fields.
 106                 $profile_fields = ['pdesc', 'locality', 'region', 'postal-code', 'country-name', 'marital', 'about'];
 107                 foreach ($profile_fields as $field) {
 108                         if (!empty($a->profile[$field])) {
 109                                 $json_info["$field"] = $a->profile[$field];
 110                         }
 111                 }
 112
 113                 System::jsonExit($json_info);
 114         }
 115 }