implement node info page

src/config/app.php.example

@@ -59,8 +59,6 @@ define('WEBSITE_CSS_VERSION', 1);
 
 define('WEBSITE_PAGINATION_LIMIT', 20);
 
-define('WEBSITE_MAGNET_SHORT_META_DESCRIPTION_LENGTH', 480);
-
 // Moderation
 define('MODERATOR_IP_LIST', (array)
   [
@@ -87,7 +85,11 @@ define('MAGNET_DEFAULT_SENSITIVE', false);
 define('MAGNET_EDITOR_LOCK_TIMEOUT', 60*60);
 
 define('MAGNET_META_TITLE_MIN_LENGTH', 10);
+define('MAGNET_META_TITLE_MAX_LENGTH', 255);
+
 define('MAGNET_META_DESCRIPTION_MIN_LENGTH', 0);
+define('MAGNET_META_DESCRIPTION_MAX_LENGTH', 10000);
+
 
 define('MAGNET_STOP_WORDS_SIMILAR',
   [
@@ -113,11 +115,13 @@ define('TRACKER_LINKS', (object)
     [
       'announce' => 'http://[201:23b4:991a:634d:8359:4521:5576:15b7]/announce',
       'stats'    => 'http://[201:23b4:991a:634d:8359:4521:5576:15b7]/stats',
+      'scrape'   => 'http://[201:23b4:991a:634d:8359:4521:5576:15b7]/scrape',
     ],
     'Tracker 2' => (object)
     [
       'announce' => 'http://[200:1e2f:e608:eb3a:2bf:1e62:87ba:e2f7]/announce',
       'stats'    => 'http://[200:1e2f:e608:eb3a:2bf:1e62:87ba:e2f7]/stats',
+      'scrape'   => 'http://[200:1e2f:e608:eb3a:2bf:1e62:87ba:e2f7]/scrape',
     ],
     // ...
   ]
@@ -129,3 +133,7 @@ define('YGGDRASIL_URL_REGEX', '/^0{0,1}[2-3][a-f0-9]{0,2}:/'); // thanks to @ygg
 // Crawler
 define('CRAWLER_SCRAPE_QUEUE_LIMIT', 1);
 define('CRAWLER_SCRAPE_TIME_OFFLINE_TIMEOUT', 60*60*24);
+
+// Rules
+define('RULE_SUBJECT', 'Common');
+define('RULE_LANGUAGES', 'All');

src/library/database.php

@@ -450,6 +450,17 @@ class Database {
     return $query->fetch();
   }
 
+  public function getUsersTotal() {
+
+    $this->_debug->query->select->total++;
+
+    $query = $this->_db->prepare('SELECT COUNT(*) AS `result` FROM `user`');
+
+    $query->execute();
+
+    return $query->fetch()->result;
+  }
+
   public function findUserByAddress(string $address) {
 
     $this->_debug->query->select->total++;
@@ -536,6 +547,28 @@ class Database {
     return $query->fetch();
   }
 
+  public function getMagnets() {
+
+    $this->_debug->query->select->total++;
+
+    $query = $this->_db->prepare('SELECT * FROM `magnet`');
+
+    $query->execute();
+
+    return $query->fetchAll();
+  }
+
+  public function getMagnetsTotal() {
+
+    $this->_debug->query->select->total++;
+
+    $query = $this->_db->prepare('SELECT COUNT(*) AS `result` FROM `magnet`');
+
+    $query->execute();
+
+    return $query->fetch()->result;
+  }
+
   public function findMagnet(int $userId, string $xt) {
 
     $this->_debug->query->select->total++;
@@ -783,6 +816,41 @@ class Database {
     return $this->addMagnetToAddressTracker($magnetId, $addressTrackerId);
   }
 
+  /*
+  public function getMagnetToAddressTrackerSeedersSum() {
+
+    $this->_debug->query->select->total++;
+
+    $query = $this->_db->prepare('SELECT SUM(`seeders`) AS `result` FROM `magnetToAddressTracker`');
+
+    $query->execute();
+
+    return $query->fetch()->result;
+  }
+
+  public function getMagnetToAddressTrackerCompletedSum() {
+
+    $this->_debug->query->select->total++;
+
+    $query = $this->_db->prepare('SELECT SUM(`completed`) AS `result` FROM `magnetToAddressTracker`');
+
+    $query->execute();
+
+    return $query->fetch()->result;
+  }
+
+  public function getMagnetToAddressTrackerLeechersSum() {
+
+    $this->_debug->query->select->total++;
+
+    $query = $this->_db->prepare('SELECT SUM(`leechers`) AS `result` FROM `magnetToAddressTracker`');
+
+    $query->execute();
+
+    return $query->fetch()->result;
+  }
+  */
+
   // Magnet to AcceptableSource
   public function addMagnetToAcceptableSource(int $magnetId, int $acceptableSourceId) : int {
 
@@ -1038,13 +1106,22 @@ class Database {
     return $query->rowCount();
   }
 
-  public function getMagnetCommentsTotal(int $magnetId) : int {
+  public function getMagnetCommentsTotal(mixed $magnetId = null) : int {
 
     $this->_debug->query->select->total++;
 
-    $query = $this->_db->prepare('SELECT COUNT(*) AS `result` FROM `magnetComment` WHERE `magnetId` = ?');
+    if ($magnetId)
+    {
+      $query = $this->_db->prepare('SELECT COUNT(*) AS `result` FROM `magnetComment` WHERE `magnetId` = ?');
 
-    $query->execute([$magnetId]);
+      $query->execute([$magnetId]);
+    }
+    else
+    {
+      $query = $this->_db->prepare('SELECT COUNT(*) AS `result` FROM `magnetComment`');
+
+      $query->execute();
+    }
 
     return $query->fetch()->result;
   }

src/public/action.php

@@ -756,6 +756,8 @@ switch (isset($_GET['target']) ? urldecode($_GET['target']) : false)
               <a href="<?php echo $value->stats ?>"><?php echo _('Stats') ?></a>
               |
             <?php } ?>
+            <a href="<?php echo WEBSITE_URL ?>/info.php"><?php echo _('Info') ?></a>
+            |
             <a href="<?php echo WEBSITE_URL ?>/index.php?rss"><?php echo _('RSS') ?></a>
             |
             <a href="https://github.com/YGGverse/YGGtracker"><?php echo _('GitHub') ?></a>

src/public/assets/theme/default/css/common.css

@@ -17,6 +17,10 @@ h1, h2, h3, h4, h5 {
   font-weight: normal;
 }
 
+h1 {
+  font-size: 18px;
+}
+
 h2 {
   font-size: 16px;
 }
@@ -71,6 +75,9 @@ input[type="submit"] {
   cursor: pointer;
 }
 
+td {
+  padding: 2px 6px;
+}
 
 header a.logo {
   color: #ccc;

src/public/assets/theme/default/css/framework.css

@@ -133,11 +133,17 @@
   padding-top: 4px;
   padding-bottom: 4px;
 }
+
 .padding-x-4 {
   padding-left: 4px;
   padding-right: 4px;
 }
 
+.padding-x-8 {
+  padding-left: 8px;
+  padding-right: 8px;
+}
+
 .padding-8 {
   padding: 8px;
 }
@@ -155,6 +161,11 @@
   padding-top: 16px;
 }
 
+.padding-y-16 {
+  padding-top: 16px;
+  padding-bottom: 16px;
+}
+
 .padding-x-16 {
   padding-left: 16px;
   padding-right: 16px;
@@ -172,6 +183,10 @@
   margin-left: 8px;
 }
 
+.margin-l-16 {
+  margin-left: 16px;
+}
+
 .margin-r-4 {
   margin-right: 4px;
 }

src/public/edit.php

@@ -201,7 +201,7 @@ else {
     }
 
     // Meta
-    if (MAGNET_META_TITLE_MIN_LENGTH <= mb_strlen($_POST['metaTitle']))
+    if (MAGNET_META_TITLE_MIN_LENGTH <= mb_strlen($_POST['metaTitle']) && MAGNET_META_TITLE_MAX_LENGTH >= mb_strlen($_POST['metaTitle']))
     {
       $db->updateMagnetMetaTitle($magnet->magnetId, trim(strip_tags(html_entity_decode($_POST['metaTitle']))), time());
 
@@ -211,17 +211,17 @@ else {
     else
     {
       $response->form->metaTitle->valid->success = false;
-      $response->form->metaTitle->valid->message = sprintf(_('* required, minimum %s chars'), MAGNET_META_TITLE_MIN_LENGTH);
+      $response->form->metaTitle->valid->message = sprintf(_('* required, minimum %s-%s chars'), MAGNET_META_TITLE_MIN_LENGTH, MAGNET_META_TITLE_MAX_LENGTH);
     }
 
-    if (MAGNET_META_DESCRIPTION_MIN_LENGTH <= mb_strlen($_POST['metaDescription']))
+    if (MAGNET_META_DESCRIPTION_MIN_LENGTH <= mb_strlen($_POST['metaDescription']) && MAGNET_META_DESCRIPTION_MAX_LENGTH >= mb_strlen($_POST['metaDescription']))
     {
       $db->updateMagnetMetaDescription($magnet->magnetId, trim(strip_tags(html_entity_decode($_POST['metaDescription']))), time());
     }
     else
     {
       $response->form->metaDescription->valid->success = false;
-      $response->form->metaDescription->valid->message = sprintf(_('* required, minimum %s chars'), MAGNET_META_DESCRIPTION_MIN_LENGTH);
+      $response->form->metaDescription->valid->message = sprintf(_('* required, minimum %s-%s chars'), MAGNET_META_DESCRIPTION_MIN_LENGTH, MAGNET_META_DESCRIPTION_MAX_LENGTH);
     }
 
     // Social
@@ -606,6 +606,8 @@ else {
               <a href="<?php echo $value->stats ?>"><?php echo _('Stats') ?></a>
               |
             <?php } ?>
+            <a href="<?php echo WEBSITE_URL ?>/info.php"><?php echo _('Info') ?></a>
+            |
             <a href="<?php echo WEBSITE_URL ?>/index.php?rss"><?php echo _('RSS') ?></a>
             |
             <a href="https://github.com/YGGverse/YGGtracker"><?php echo _('GitHub') ?></a>

src/public/index.php

@@ -170,7 +170,7 @@ else
         'metaTitle'       => $magnet->metaTitle ? htmlentities($magnet->metaTitle) : ($magnet->dn ? htmlentities($magnet->dn): false),
         'metaDescription' => $magnet->metaDescription ? nl2br(
                                                           htmlentities(
-                                                            substr($magnet->metaDescription, 0, WEBSITE_MAGNET_SHORT_META_DESCRIPTION_LENGTH)
+                                                            substr($magnet->metaDescription, 0, MAGNET_META_DESCRIPTION_LENGTH_SHORT)
                                                           )
                                                         ) : false,
         'approved'        => (bool) $magnet->approved,
@@ -452,6 +452,8 @@ echo '<?xml version="1.0" encoding="UTF-8"?>' . PHP_EOL ?>
               <a href="<?php echo $value->stats ?>"><?php echo _('Stats') ?></a>
               |
             <?php } ?>
+            <a href="<?php echo WEBSITE_URL ?>/info.php"><?php echo _('Info') ?></a>
+            |
             <a href="<?php echo WEBSITE_URL ?>/index.php?rss<?php echo $request->query ? sprintf('&query=%s', urlencode($request->query)) : false ?>"><?php echo _('RSS') ?></a>
             |
             <a href="https://github.com/YGGverse/YGGtracker"><?php echo _('GitHub') ?></a>

src/public/info.php

@@ -0,0 +1,287 @@
+
+<?php
+
+// Load dependencies
+require_once (__DIR__ . '/../config/app.php');
+require_once (__DIR__ . '/../library/database.php');
+require_once (__DIR__ . '/../../vendor/autoload.php');
+
+// Connect database
+try {
+
+  $db = new Database(DB_HOST, DB_PORT, DB_NAME, DB_USERNAME, DB_PASSWORD);
+
+} catch (Exception $e) {
+
+  var_dump($e);
+
+  exit;
+}
+
+// Define response
+$response = (object)
+[
+  'success' => true,
+  'message' => _('Internal server error'),
+];
+
+// Yggdrasil connections only
+if (!preg_match(YGGDRASIL_URL_REGEX, $_SERVER['REMOTE_ADDR']))
+{
+  $response->success = false;
+  $response->message = _('Yggdrasil connection required for this action');
+}
+
+// Init session
+else if (!$userId = $db->initUserId($_SERVER['REMOTE_ADDR'], USER_DEFAULT_APPROVED, time()))
+{
+  $response->success = false;
+  $response->message = _('Could not init user session');
+}
+
+else
+{
+
+  // Scrapes
+  $localScrape = (object)
+  [
+    'seeders'   => 0,
+    'completed' => 0,
+    'leechers'  => 0,
+  ];
+
+  $totalScrape = (object)
+  [
+    'seeders'   => 0,
+    'completed' => 0,
+    'leechers'  => 0,
+  ];
+
+  $trackers = [];
+
+  foreach (TRACKER_LINKS as $tracker)
+  {
+    $trackers[] = $tracker->announce;
+  }
+
+  foreach ($db->getMagnets() as $magnet)
+  {
+    foreach ($db->findAddressTrackerByMagnetId($magnet->magnetId) as $magnetToAddressTracker)
+    {
+      if ($addressTracker = $db->getAddressTracker($magnetToAddressTracker->addressTrackerId))
+      {
+        $scheme = $db->getScheme($addressTracker->schemeId);
+        $host   = $db->getHost($addressTracker->hostId);
+        $port   = $db->getPort($addressTracker->portId);
+        $uri    = $db->getUri($addressTracker->uriId);
+
+        $url = $port->value ? sprintf('%s://%s:%s%s', $scheme->value,
+                                                      $host->value,
+                                                      $port->value,
+                                                      $uri->value) : sprintf('%s://%s%s', $scheme->value,
+                                                                                          $host->value,
+                                                                                          $uri->value);
+
+        if (in_array($url, $trackers))
+        {
+          $localScrape->seeders   += (int) $magnetToAddressTracker->seeders;
+          $localScrape->completed += (int) $magnetToAddressTracker->completed;
+          $localScrape->leechers  += (int) $magnetToAddressTracker->leechers;
+        }
+
+        $totalScrape->seeders   += (int) $magnetToAddressTracker->seeders;
+        $totalScrape->completed += (int) $magnetToAddressTracker->completed;
+        $totalScrape->leechers  += (int) $magnetToAddressTracker->leechers;
+      }
+    }
+  }
+}
+
+?>
+<!DOCTYPE html>
+<html lang="en-US">
+  <head>
+    <link rel="stylesheet" type="text/css" href="<?php echo WEBSITE_URL ?>/assets/theme/default/css/common.css?<?php echo WEBSITE_CSS_VERSION ?>" />
+    <link rel="stylesheet" type="text/css" href="<?php echo WEBSITE_URL ?>/assets/theme/default/css/framework.css?<?php echo WEBSITE_CSS_VERSION ?>" />
+    <title>
+      <?php echo sprintf(_('%s instance info'), WEBSITE_NAME) ?>
+    </title>
+    <meta name="robots" content="noindex,nofollow"/>
+    <meta name="author" content="YGGtracker" />
+    <meta charset="UTF-8" />
+  </head>
+  <body>
+    <header>
+      <div class="container">
+        <div class="row margin-t-8 text-center">
+          <a class="logo" href="<?php echo WEBSITE_URL ?>"><?php echo str_replace('YGG', '<span>YGG</span>', WEBSITE_NAME) ?></a>
+          <form class="margin-t-8" name="search" method="get" action="<?php echo WEBSITE_URL ?>/index.php">
+            <input type="text" name="query" value="" placeholder="<?php echo _('search or submit magnet link') ?>" />
+            <input type="submit" value="<?php echo _('submit') ?>" />
+          </form>
+        </div>
+      </div>
+    </header>
+    <main>
+      <div class="container">
+        <div class="row">
+          <div class="column width-100">
+            <div class="padding-y-16 padding-x-8 margin-y-8 border-radius-3 background-color-night">
+              <?php if ($response->success) { ?>
+                <h1 class="padding-x-8 margin-b-16"><?php echo _('Node info') ?></h1>
+                <table>
+                  <tbody>
+                    <tr>
+                      <td class="padding-b-8" colspan="2">
+                        <h3><?php echo _('Rules') ?></h3>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Subject') ?></td>
+                      <td><?php echo _(RULE_SUBJECT) ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Languages') ?></td>
+                      <td><?php echo _(RULE_LANGUAGES) ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Yggdrasil only') ?></td>
+                      <td><?php echo MAGNET_DOWNLOAD_YGGDRASIL_URL_ONLY ? _('yes') : _('no') ?></td>
+                    </tr>
+                    <tr>
+                      <td class="padding-t-16 colspan="2">
+                        <h3><?php echo _('Totals') ?></h3>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Users') ?></td>
+                      <td><?php echo $db->getUsersTotal() ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Magnets') ?></td>
+                      <td><?php echo $db->getMagnetsTotal() ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Comments') ?></td>
+                      <td><?php echo $db->getMagnetCommentsTotal() ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Moderators') ?></td>
+                      <td><?php echo count(MODERATOR_IP_LIST) ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Seeders') ?></td>
+                      <td><?php echo sprintf('%s / %s', $localScrape->seeders, $totalScrape->seeders) ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Peers') ?></td>
+                      <td><?php echo sprintf('%s / %s', $localScrape->completed, $totalScrape->completed) ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Leechers') ?></td>
+                      <td><?php echo sprintf('%s / %s', $localScrape->leechers, $totalScrape->leechers) ?></td>
+                    </tr>
+                    <tr>
+                      <td class="padding-t-16 padding-b-8" colspan="2">
+                        <h3><?php echo _('Users') ?></h3>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Identicon') ?></td>
+                      <td><?php echo USER_DEFAULT_IDENTICON ? USER_DEFAULT_IDENTICON : _('no') ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Identicon key') ?></td>
+                      <td><?php echo USER_IDENTICON_FIELD ? USER_IDENTICON_FIELD : _('undefined') ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Approved by default') ?></td>
+                      <td><?php echo USER_DEFAULT_APPROVED ? _('yes') : _('no') ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Auto-approved on magnet approve') ?></td>
+                      <td><?php echo USER_AUTO_APPROVE_ON_MAGNET_APPROVE ? _('yes') : _('no') ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Auto-approved on comment approve') ?></td>
+                      <td><?php echo USER_AUTO_APPROVE_ON_COMMENT_APPROVE ? _('yes') : _('no') ?></td>
+                    </tr>
+                    <tr>
+                      <td class="padding-t-16 padding-b-8" colspan="2">
+                        <h3><?php echo _('Magnets') ?></h3>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Approved by default') ?></td>
+                      <td><?php echo MAGNET_DEFAULT_APPROVED ? _('yes') : _('no') ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Title length') ?></td>
+                      <td><?php echo MAGNET_META_TITLE_MIN_LENGTH ?>-<?php echo MAGNET_META_TITLE_MAX_LENGTH ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Title length') ?></td>
+                      <td><?php echo MAGNET_META_DESCRIPTION_MIN_LENGTH ?>-<?php echo MAGNET_META_DESCRIPTION_MAX_LENGTH ?></td>
+                    </tr>
+                    <tr>
+                      <td class="padding-t-16 padding-b-8" colspan="2">
+                        <h3><?php echo _('Comments') ?></h3>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Approved by default') ?></td>
+                      <td><?php echo COMMENT_DEFAULT_APPROVED ? _('yes') : _('no') ?></td>
+                    </tr>
+                    <tr>
+                      <td><?php echo _('Length') ?></td>
+                      <td><?php echo COMMENT_MIN_LENGTH ?>-<?php echo COMMENT_MAX_LENGTH ?></td>
+                    </tr>
+                    <tr>
+                      <td class="padding-t-16 padding-b-8" colspan="2">
+                        <h3><?php echo _('Trackers') ?></h3>
+                      </td>
+                      <?php foreach (TRACKER_LINKS as $name => $settings) { ?>
+                        <tr>
+                          <td><?php echo $name ?></td>
+                        </tr>
+                        <?php foreach ($settings as $key => $value) { ?>
+                          <tr>
+                            <td>
+                              <span class="margin-l-16"><?php echo $key ?></span>
+                            </td>
+                            <td><?php echo $value ?></td>
+                          </tr>
+                        <?php } ?>
+                      <?php } ?>
+                    </tr>
+                  </tbody>
+                </table>
+              <?php } else { ?>
+                <div class="text-center"><?php echo $response->message ?></div>
+              <?php } ?>
+            </div>
+          </div>
+        </div>
+      </div>
+    </main>
+    <footer>
+      <div class="container">
+        <div class="row">
+          <div class="column width-100 text-center margin-y-8">
+            <?php foreach (TRACKER_LINKS as $name => $value) { ?>
+              <a href="<?php echo $value->announce ?>"><?php echo $name ?></a>
+              /
+              <a href="<?php echo $value->stats ?>"><?php echo _('Stats') ?></a>
+              |
+            <?php } ?>
+            <a href="<?php echo WEBSITE_URL ?>/info.php"><?php echo _('Info') ?></a>
+            |
+            <a href="<?php echo WEBSITE_URL ?>/index.php?rss"><?php echo _('RSS') ?></a>
+            |
+            <a href="https://github.com/YGGverse/YGGtracker"><?php echo _('GitHub') ?></a>
+          </div>
+        </div>
+      </div>
+    </footer>
+  </body>
+</html>

src/public/magnet.php

@@ -147,7 +147,7 @@ else
     'metaTitle'       => $magnet->metaTitle ? htmlentities($magnet->metaTitle) : ($magnet->dn ? htmlentities($magnet->dn): false),
     'metaDescription' => $magnet->metaDescription ? nl2br(
                                                       htmlentities(
-                                                        substr($magnet->metaDescription, 0, WEBSITE_MAGNET_SHORT_META_DESCRIPTION_LENGTH)
+                                                        substr($magnet->metaDescription, 0, MAGNET_META_DESCRIPTION_LENGTH_SHORT)
                                                       )
                                                     ) : false,
     'approved'        => (bool) $magnet->approved,
@@ -517,6 +517,8 @@ echo '<?xml version="1.0" encoding="UTF-8"?>' . PHP_EOL ?>
               <a href="<?php echo $value->stats ?>"><?php echo _('Stats') ?></a>
               |
             <?php } ?>
+            <a href="<?php echo WEBSITE_URL ?>/info.php"><?php echo _('Info') ?></a>
+            |
             <a href="<?php echo WEBSITE_URL ?>/index.php?rss"><?php echo _('RSS') ?></a>
             |
             <a href="https://github.com/YGGverse/YGGtracker"><?php echo _('GitHub') ?></a>