implement tracker, peers JSON API

.gitignore

@@ -6,5 +6,8 @@
 
 /src/config/app.php
 
+/src/public/api/peers.json
+/src/public/api/trackers.json
+
 .ftpignore
 composer.lock

README.md

@@ -54,7 +54,12 @@ git checkout -b my-pr-branch-name
 
 #### Roadmap
 
- * [ ] Federated tracking API
+API
+ * [x] trackers
+ * [x] peers
+
+Crawler
+ * [ ] federated model
 
 #### Donate to contributors
 

src/config/app.php.example

@@ -72,12 +72,13 @@ define('WEBSITE_PEER_REMOTE_PAGINATION_LIMIT', 20);
 
 define('WEBSITE_PEER_PORT_CHECK_TIMEOUT', 60 * 5);
 
-// Trackers
-define('TRACKER_PUBLIC_PEERS', (object)
-[
-  'tls://94.140.114.241:4708',
-  // ...
-]);
+// API
+define('API_PEERS', (object)
+  [
+    'tls://94.140.114.241:4708' => WEBSITE_URL,
+    // ...
+  ]
+);
 
 // Crawler
 define('CRAWL_STOP_DISK_QUOTA_MB_LEFT', 128);

src/crontab/crawler.php

@@ -129,286 +129,315 @@ try {
   exit;
 }
 
-// Collect connected peers
+// Delete cache
+@unlink(__DIR__ . '/../public/api/peers.json');
+@unlink(__DIR__ . '/../public/api/trackers.json');
+
+// Update peers
 if ($connectedPeers = Yggverse\Yggdrasilctl\Yggdrasil::getPeers()) {
 
-  foreach ($connectedPeers as $connectedPeerAddress => $connectedPeerInfo) {
+  if ($handle = fopen(__DIR__ . '/../public/api/peers.json', 'w+')) {
+                fwrite($handle, json_encode($connectedPeers));
+                fclose($handle);
+  }
 
-    try {
+} else {
 
-      $db->beginTransaction();
+  exit;
+}
 
-      // Init peer
-      if ($dbPeer = $db->findPeer($connectedPeerAddress)) {
+// Update trackers
+if (API_PEERS) {
 
-        $dbPeerId = $dbPeer->peerId;
+  if ($handle = fopen(__DIR__ . '/../public/api/trackers.json', 'w+')) {
+                fwrite($handle, json_encode(API_PEERS));
+                fclose($handle);
+  }
 
-      } else {
+} else {
 
-        if ($dbPeerId = $db->addPeer($connectedPeerAddress, $connectedPeerInfo->key, time())) {
+  exit;
+}
 
-          $debug['yggdrasil']['peer']['total']['insert']++;
-        }
+// @TODO merge peers data from remote trackers
+
+// Collect connected peers
+foreach ($connectedPeers as $connectedPeerAddress => $connectedPeerInfo) {
+
+  try {
+
+    $db->beginTransaction();
+
+    // Init peer
+    if ($dbPeer = $db->findPeer($connectedPeerAddress)) {
+
+      $dbPeerId = $dbPeer->peerId;
+
+    } else {
+
+      if ($dbPeerId = $db->addPeer($connectedPeerAddress, $connectedPeerInfo->key, time())) {
+
+        $debug['yggdrasil']['peer']['total']['insert']++;
       }
+    }
 
-      // Init peer session
-      if ($dbLastPeerSession = $db->findLastPeerSessionByPeerId($dbPeerId)) {
+    // Init peer session
+    if ($dbLastPeerSession = $db->findLastPeerSessionByPeerId($dbPeerId)) {
 
-        $dbPeerSessionId = $dbLastPeerSession->peerSessionId;
+      $dbPeerSessionId = $dbLastPeerSession->peerSessionId;
 
-        // If remote session uptime < than stored, register new one
-        if ($connectedPeerInfo->uptime < $dbLastPeerSession->uptime) {
-
-          if ($dbPeerSessionId = $db->addPeerSession($dbPeerId,
-                                                     round($connectedPeerInfo->uptime),
-                                                     $connectedPeerInfo->bytes_sent,
-                                                     $connectedPeerInfo->bytes_recvd,
-                                                     time())) {
-
-            $debug['yggdrasil']['peer']['session']['total']['insert']++;
-          }
-
-        } else {
-
-          $debug['yggdrasil']['peer']['session']['total']['update'] +=
-          $db->updatePeerSession($dbLastPeerSession->peerSessionId,
-                                 round($connectedPeerInfo->uptime),
-                                 $connectedPeerInfo->bytes_sent,
-                                 $connectedPeerInfo->bytes_recvd,
-                                 time());
-        }
-
-      } else {
+      // If remote session uptime < than stored, register new one
+      if ($connectedPeerInfo->uptime < $dbLastPeerSession->uptime) {
 
         if ($dbPeerSessionId = $db->addPeerSession($dbPeerId,
-                                                   round($connectedPeerInfo->uptime),
-                                                   $connectedPeerInfo->bytes_sent,
-                                                   $connectedPeerInfo->bytes_recvd,
-                                                   time())) {
+                                                  round($connectedPeerInfo->uptime),
+                                                  $connectedPeerInfo->bytes_sent,
+                                                  $connectedPeerInfo->bytes_recvd,
+                                                  time())) {
 
           $debug['yggdrasil']['peer']['session']['total']['insert']++;
         }
-      }
-
-      // Init peer coordinate
-      if ($dbPeerCoordinate = $db->findLastPeerCoordinateByPeerId($dbPeerId)) {
-
-        $dbPeerCoordinateId = $dbPeerCoordinate->peerCoordinateId;
-
-        // Peer have changed it port, init new coordinate
-        if ($dbPeerCoordinate->port != $connectedPeerInfo->port) {
-
-          if ($dbPeerCoordinateId = $db->addPeerCoordinate($dbPeerId, $connectedPeerInfo->port, time())) {
-
-            $debug['yggdrasil']['peer']['coordinate']['total']['insert']++;
-          }
-        }
 
       } else {
 
+        $debug['yggdrasil']['peer']['session']['total']['update'] +=
+        $db->updatePeerSession($dbLastPeerSession->peerSessionId,
+                              round($connectedPeerInfo->uptime),
+                              $connectedPeerInfo->bytes_sent,
+                              $connectedPeerInfo->bytes_recvd,
+                              time());
+      }
+
+    } else {
+
+      if ($dbPeerSessionId = $db->addPeerSession($dbPeerId,
+                                                round($connectedPeerInfo->uptime),
+                                                $connectedPeerInfo->bytes_sent,
+                                                $connectedPeerInfo->bytes_recvd,
+                                                time())) {
+
+        $debug['yggdrasil']['peer']['session']['total']['insert']++;
+      }
+    }
+
+    // Init peer coordinate
+    if ($dbPeerCoordinate = $db->findLastPeerCoordinateByPeerId($dbPeerId)) {
+
+      $dbPeerCoordinateId = $dbPeerCoordinate->peerCoordinateId;
+
+      // Peer have changed it port, init new coordinate
+      if ($dbPeerCoordinate->port != $connectedPeerInfo->port) {
+
         if ($dbPeerCoordinateId = $db->addPeerCoordinate($dbPeerId, $connectedPeerInfo->port, time())) {
 
           $debug['yggdrasil']['peer']['coordinate']['total']['insert']++;
         }
       }
 
-      // Init peer coordinate route
-      $dbCoords = [];
-      foreach ($db->findPeerCoordinateRouteByCoordinateId($dbPeerCoordinateId) as $dbPeerCoordinateRoute) {
-        $dbCoords[$dbPeerCoordinateRoute->level] = $dbPeerCoordinateRoute->port;
+    } else {
+
+      if ($dbPeerCoordinateId = $db->addPeerCoordinate($dbPeerId, $connectedPeerInfo->port, time())) {
+
+        $debug['yggdrasil']['peer']['coordinate']['total']['insert']++;
+      }
+    }
+
+    // Init peer coordinate route
+    $dbCoords = [];
+    foreach ($db->findPeerCoordinateRouteByCoordinateId($dbPeerCoordinateId) as $dbPeerCoordinateRoute) {
+      $dbCoords[$dbPeerCoordinateRoute->level] = $dbPeerCoordinateRoute->port;
+    }
+
+    // Compare remote / local route, create new on changed
+    if ($dbCoords !== $connectedPeerInfo->coords) {
+
+      if ($dbPeerCoordinateId = $db->addPeerCoordinate($dbPeerId, $connectedPeerInfo->port, time())) {
+
+        $debug['yggdrasil']['peer']['coordinate']['total']['insert']++;
       }
 
-      // Compare remote / local route, create new on changed
-      if ($dbCoords !== $connectedPeerInfo->coords) {
+      foreach ($connectedPeerInfo->coords as $level => $port) {
 
-        if ($dbPeerCoordinateId = $db->addPeerCoordinate($dbPeerId, $connectedPeerInfo->port, time())) {
+        if ($db->addPeerCoordinateRoute($dbPeerCoordinateId, $level, $port)) {
 
-          $debug['yggdrasil']['peer']['coordinate']['total']['insert']++;
+          $debug['yggdrasil']['peer']['coordinate']['route']['total']['insert']++;
         }
+      }
+    }
 
-        foreach ($connectedPeerInfo->coords as $level => $port) {
+    // Init peer remote
+    if ($connectedPeerRemoteUrl = Yggverse\Parser\Url::parse($connectedPeerInfo->remote)) {
 
-          if ($db->addPeerCoordinateRoute($dbPeerCoordinateId, $level, $port)) {
+      // Init peer scheme
+      if ($dbPeerRemoteScheme = $db->findPeerRemoteScheme($connectedPeerRemoteUrl->host->scheme)) {
 
-            $debug['yggdrasil']['peer']['coordinate']['route']['total']['insert']++;
+        $dbPeerRemoteSchemeId = $dbPeerRemoteScheme->peerRemoteSchemeId;
+
+      } else {
+
+        if ($dbPeerRemoteSchemeId = $db->addPeerRemoteScheme($connectedPeerRemoteUrl->host->scheme, time())) {
+
+          $debug['yggdrasil']['peer']['remote']['scheme']['total']['insert']++;
+        }
+      }
+
+      // Init peer host
+      if ($dbPeerRemoteHost = $db->findPeerRemoteHost($connectedPeerRemoteUrl->host->name)) {
+
+        $dbPeerRemoteHostId = $dbPeerRemoteHost->peerRemoteHostId;
+
+      } else {
+
+        if ($dbPeerRemoteHostId = $db->addPeerRemoteHost($connectedPeerRemoteUrl->host->name, time())) {
+
+          $debug['yggdrasil']['peer']['remote']['host']['total']['insert']++;
+        }
+      }
+
+      // Init peer port
+      if ($dbPeerRemotePort = $db->findPeerRemotePort($connectedPeerRemoteUrl->host->port)) {
+
+        $dbPeerRemotePortId = $dbPeerRemotePort->peerRemotePortId;
+
+      } else {
+
+        if ($dbPeerRemotePortId = $db->addPeerRemotePort($connectedPeerRemoteUrl->host->port, time())) {
+
+          $debug['yggdrasil']['peer']['remote']['port']['total']['insert']++;
+        }
+      }
+
+      // Init geo data
+
+      /// Country
+      $countryIsoCode = $geoIp2Country->country($connectedPeerRemoteUrl->host->name)->country->isoCode;
+      $countryName    = $geoIp2Country->country($connectedPeerRemoteUrl->host->name)->country->name;
+
+      $dbGeoCountryId = null;
+
+      if (!empty($countryIsoCode) && !empty($countryName)) {
+
+        if ($dbGeoCountry = $db->findGeoCountryByIsoCode($countryIsoCode)) {
+
+          $dbGeoCountryId = $dbGeoCountry->geoCountryId;
+
+        } else {
+
+          if ($dbGeoCountryId = $db->addGeoCountry($countryIsoCode, $countryName)) {
+
+            $debug['yggdrasil']['geo']['country']['total']['insert']++;
           }
         }
       }
 
+      /// City
+      $cityName = $geoIp2City->city($connectedPeerRemoteUrl->host->name)->city->name;
+
+      $dbGeoCityId = null;
+
+      if (!empty($cityName)) {
+
+        if ($dbGeoCity = $db->findGeoCityByName($cityName)) {
+
+          $dbGeoCityId = $dbGeoCity->geoCityId;
+
+        } else {
+
+          if ($dbGeoCityId = $db->addGeoCity($cityName)) {
+
+            $debug['yggdrasil']['geo']['city']['total']['insert']++;
+          }
+        }
+      }
+
+      /// Coordinate
+      $latitude  = $geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->latitude;
+      $longitude = $geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->longitude;
+
+      $dbGeoCoordinateId = null;
+
+      if (!empty($latitude) && !empty($longitude)) {
+
+        if ($dbGeoCoordinate = $db->findGeoCoordinate($geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->latitude,
+                                                      $geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->longitude)) {
+
+          $dbGeoCoordinateId = $dbGeoCoordinate->geoCoordinateId;
+
+        } else {
+
+          if ($dbGeoCoordinateId = $db->addGeoCoordinate($geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->latitude,
+                                                        $geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->longitude)) {
+
+            $debug['yggdrasil']['geo']['coordinate']['total']['insert']++;
+          }
+        }
+      }
+
+      /// Geo
+      $dbGeoId = null;
+
+      if ($dbGeo = $db->findGeo($dbGeoCountryId, $dbGeoCityId, $dbGeoCoordinateId)) {
+
+        $dbGeoId = $dbGeo->geoId;
+
+      } else {
+
+        if ($dbGeoId = $db->addGeo($dbGeoCountryId, $dbGeoCityId, $dbGeoCoordinateId)) {
+
+          $debug['yggdrasil']['geo']['total']['insert']++;
+        }
+      }
+
       // Init peer remote
-      if ($connectedPeerRemoteUrl = Yggverse\Parser\Url::parse($connectedPeerInfo->remote)) {
+      if ($dbPeerRemote = $db->findPeerRemote($dbPeerId,
+                                              $dbGeoId,
+                                              $dbPeerRemoteSchemeId,
+                                              $dbPeerRemoteHostId,
+                                              $dbPeerRemotePortId)) {
 
-        // Init peer scheme
-        if ($dbPeerRemoteScheme = $db->findPeerRemoteScheme($connectedPeerRemoteUrl->host->scheme)) {
+        $dbPeerRemoteId = $dbPeerRemote->peerRemoteId;
 
-          $dbPeerRemoteSchemeId = $dbPeerRemoteScheme->peerRemoteSchemeId;
+      } else {
 
-        } else {
-
-          if ($dbPeerRemoteSchemeId = $db->addPeerRemoteScheme($connectedPeerRemoteUrl->host->scheme, time())) {
-
-            $debug['yggdrasil']['peer']['remote']['scheme']['total']['insert']++;
-          }
-        }
-
-        // Init peer host
-        if ($dbPeerRemoteHost = $db->findPeerRemoteHost($connectedPeerRemoteUrl->host->name)) {
-
-          $dbPeerRemoteHostId = $dbPeerRemoteHost->peerRemoteHostId;
-
-        } else {
-
-          if ($dbPeerRemoteHostId = $db->addPeerRemoteHost($connectedPeerRemoteUrl->host->name, time())) {
-
-            $debug['yggdrasil']['peer']['remote']['host']['total']['insert']++;
-          }
-        }
-
-        // Init peer port
-        if ($dbPeerRemotePort = $db->findPeerRemotePort($connectedPeerRemoteUrl->host->port)) {
-
-          $dbPeerRemotePortId = $dbPeerRemotePort->peerRemotePortId;
-
-        } else {
-
-          if ($dbPeerRemotePortId = $db->addPeerRemotePort($connectedPeerRemoteUrl->host->port, time())) {
-
-            $debug['yggdrasil']['peer']['remote']['port']['total']['insert']++;
-          }
-        }
-
-        // Init geo data
-
-        /// Country
-        $countryIsoCode = $geoIp2Country->country($connectedPeerRemoteUrl->host->name)->country->isoCode;
-        $countryName    = $geoIp2Country->country($connectedPeerRemoteUrl->host->name)->country->name;
-
-        $dbGeoCountryId = null;
-
-        if (!empty($countryIsoCode) && !empty($countryName)) {
-
-          if ($dbGeoCountry = $db->findGeoCountryByIsoCode($countryIsoCode)) {
-
-            $dbGeoCountryId = $dbGeoCountry->geoCountryId;
-
-          } else {
-
-            if ($dbGeoCountryId = $db->addGeoCountry($countryIsoCode, $countryName)) {
-
-              $debug['yggdrasil']['geo']['country']['total']['insert']++;
-            }
-          }
-        }
-
-        /// City
-        $cityName = $geoIp2City->city($connectedPeerRemoteUrl->host->name)->city->name;
-
-        $dbGeoCityId = null;
-
-        if (!empty($cityName)) {
-
-          if ($dbGeoCity = $db->findGeoCityByName($cityName)) {
-
-            $dbGeoCityId = $dbGeoCity->geoCityId;
-
-          } else {
-
-            if ($dbGeoCityId = $db->addGeoCity($cityName)) {
-
-              $debug['yggdrasil']['geo']['city']['total']['insert']++;
-            }
-          }
-        }
-
-        /// Coordinate
-        $latitude  = $geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->latitude;
-        $longitude = $geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->longitude;
-
-        $dbGeoCoordinateId = null;
-
-        if (!empty($latitude) && !empty($longitude)) {
-
-          if ($dbGeoCoordinate = $db->findGeoCoordinate($geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->latitude,
-                                                        $geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->longitude)) {
-
-            $dbGeoCoordinateId = $dbGeoCoordinate->geoCoordinateId;
-
-          } else {
-
-            if ($dbGeoCoordinateId = $db->addGeoCoordinate($geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->latitude,
-                                                           $geoIp2City->city($connectedPeerRemoteUrl->host->name)->location->longitude)) {
-
-              $debug['yggdrasil']['geo']['coordinate']['total']['insert']++;
-            }
-          }
-        }
-
-        /// Geo
-        $dbGeoId = null;
-
-        if ($dbGeo = $db->findGeo($dbGeoCountryId, $dbGeoCityId, $dbGeoCoordinateId)) {
-
-          $dbGeoId = $dbGeo->geoId;
-
-        } else {
-
-          if ($dbGeoId = $db->addGeo($dbGeoCountryId, $dbGeoCityId, $dbGeoCoordinateId)) {
-
-            $debug['yggdrasil']['geo']['total']['insert']++;
-          }
-        }
-
-        // Init peer remote
-        if ($dbPeerRemote = $db->findPeerRemote($dbPeerId,
+        if ($dbPeerRemoteId = $db->addPeerRemote($dbPeerId,
                                                 $dbGeoId,
                                                 $dbPeerRemoteSchemeId,
                                                 $dbPeerRemoteHostId,
-                                                $dbPeerRemotePortId)) {
+                                                $dbPeerRemotePortId,
+                                                time())) {
 
-          $dbPeerRemoteId = $dbPeerRemote->peerRemoteId;
-
-        } else {
-
-          if ($dbPeerRemoteId = $db->addPeerRemote($dbPeerId,
-                                                   $dbGeoId,
-                                                   $dbPeerRemoteSchemeId,
-                                                   $dbPeerRemoteHostId,
-                                                   $dbPeerRemotePortId,
-                                                   time())) {
-
-            $debug['yggdrasil']['peer']['remote']['total']['insert']++;
-          }
-        }
-
-      // If something went wrong with URL parse, skip next operations for this peer
-      } else {
-
-        $db->rollBack();
-
-        continue;
-      }
-
-      // Init peer connection
-      if (!$db->findPeerConnection($dbPeerSessionId, $dbPeerRemoteId, $dbPeerCoordinateId)) {
-
-        if ($db->addPeerConnection($dbPeerSessionId, $dbPeerRemoteId, $dbPeerCoordinateId, time())) {
-
-          $debug['yggdrasil']['peer']['connection']['total']['insert']++;
+          $debug['yggdrasil']['peer']['remote']['total']['insert']++;
         }
       }
 
-      $debug['yggdrasil']['peer']['total']['online']++;
-
-      $db->commit();
-
-    } catch(Exception $e) {
+    // If something went wrong with URL parse, skip next operations for this peer
+    } else {
 
       $db->rollBack();
 
-      var_dump($e);
-
-      break;
+      continue;
     }
+
+    // Init peer connection
+    if (!$db->findPeerConnection($dbPeerSessionId, $dbPeerRemoteId, $dbPeerCoordinateId)) {
+
+      if ($db->addPeerConnection($dbPeerSessionId, $dbPeerRemoteId, $dbPeerCoordinateId, time())) {
+
+        $debug['yggdrasil']['peer']['connection']['total']['insert']++;
+      }
+    }
+
+    $debug['yggdrasil']['peer']['total']['online']++;
+
+    $db->commit();
+
+  } catch(Exception $e) {
+
+    $db->rollBack();
+
+    var_dump($e);
+
+    break;
   }
 }
 

src/public/search.php

@@ -235,10 +235,10 @@ $results = $sphinx->searchPeers($requestQuery,
                       <?php } ?>
                     </td>
                     <td colspan="5" class="text-right">
-                      <?php if (TRACKER_PUBLIC_PEERS) { ?>
+                      <?php if (API_PEERS) { ?>
                         <div class="margin-top-8"><?php echo _('trackers') ?></div>
-                        <?php foreach (TRACKER_PUBLIC_PEERS as $address) { ?>
-                          <div><?php echo $address ?></div>
+                        <?php foreach (API_PEERS as $tracker => $website) { ?>
+                          <div><?php echo $tracker ?></div>
                         <?php } ?>
                       <?php } ?>
                     </td>
@@ -249,10 +249,10 @@ $results = $sphinx->searchPeers($requestQuery,
                   <tr>
                     <td class="text-center">
                       <div class="margin-y-8"><?php echo _('not found') ?></div>
-                      <?php if (TRACKER_PUBLIC_PEERS) { ?>
+                      <?php if (API_PEERS) { ?>
                         <div class="margin-y-8"><?php echo _('get yourself tracked by connection') ?></div>
-                        <?php foreach (TRACKER_PUBLIC_PEERS as $address) { ?>
-                          <div class="margin-y-8"><?php echo $address ?></div>
+                        <?php foreach (API_PEERS as $tracker => $website) { ?>
+                          <div class="margin-y-8"><?php echo $tracker ?></div>
                         <?php } ?>
                       <?php } ?>
                     </td>