запоминание времени торрента

index.js

@@ -151,6 +151,7 @@ io.on('connection', function(socket)
 			seeders: row.seeders,
 			completed: row.completed,
 			leechers: row.leechers,
+			trackersChecked: row.trackersChecked ? row.trackersChecked.getTime() : undefined,
 		}
 	}
 
@@ -272,6 +273,18 @@ io.on('connection', function(socket)
 			}));
 		});
 	});
+
+	socket.on('checkTrackers', function(hash)
+	{
+		if(hash.length != 40)
+			return;
+
+		if(typeof callback != 'function')
+			return;
+
+		updateTorrentTrackers(hash);
+	});
+
 });
 
 let undoneQueries = 0;
@@ -322,6 +335,56 @@ setInterval(() => {
 	});
 }, 10 * 60 * 1000)
 
+const updateTorrentTrackers = (hash) => {
+	let maxSeeders = 0, maxLeechers = 0, maxCompleted = 0;
+  	udpTrackers.forEach((tracker) => {
+  		getPeersStatisticUDP(tracker.host, tracker.port, hash, ({seeders, completed, leechers}) => {
+	  		if(seeders == 0 && completed == 0 && leechers == 0)
+	  			return;
+
+	  		/*
+	  		pushDatabaseBalance();
+	  		listenerMysql.query('INSERT INTO trackers SET ?', statistic, function(err, result) {
+	  			popDatabaseBalance();
+	  		});
+	  		*/
+
+	  		if(seeders < maxSeeders)
+	  		{
+	  			return;
+	  		}
+	  		if(seeders == maxSeeders && leechers < maxLeechers)
+	  		{
+	  			return;
+	  		}
+	  		if(seeders == maxSeeders && leechers == maxLeechers && completed <= maxCompleted)
+	  		{
+	  			return;
+	  		}
+	  		maxSeeders = seeders;
+	  		maxLeechers = leechers;
+	  		maxCompleted = completed;
+	  		let checkTime = new Date();
+
+	  		pushDatabaseBalance();
+	  		listenerMysql.query('UPDATE torrents SET seeders = ?, completed = ?, leechers = ?, trackersChecked = ? WHERE hash = ?', [seeders, completed, leechers, checkTime, hash], function(err, result) {
+	  			popDatabaseBalance();
+	  			if(!result) {
+	  				return
+	  			}
+
+	  			io.sockets.emit('trackerTorrentUpdate', {
+			  		hash,
+					seeders,
+		            completed,
+		            leechers,
+		            trackersChecked: checkTime.getTime()
+			  	});
+	  		});
+	  	});
+  	});
+}
+
 client.on('complete', function (metadata, infohash, rinfo) {
 	console.log('writing torrent to db');
 	const hash = infohash.toString('hex');
@@ -402,51 +465,7 @@ client.on('complete', function (metadata, infohash, rinfo) {
 			contentType: torrentQ.contentType,
 			contentCategory: torrentQ.contentCategory,
 	  	});
-	  	let maxSeeders = 0, maxLeechers = 0, maxCompleted = 0;
+	  	updateTorrentTrackers(hash);
-	  	udpTrackers.forEach((tracker) => {
-	  		getPeersStatisticUDP(tracker.host, tracker.port, hash, ({seeders, completed, leechers}) => {
-		  		if(seeders == 0 && completed == 0 && leechers == 0)
-		  			return;
-
-		  		/*
-		  		pushDatabaseBalance();
-		  		listenerMysql.query('INSERT INTO trackers SET ?', statistic, function(err, result) {
-		  			popDatabaseBalance();
-		  		});
-		  		*/
-
-		  		if(seeders < maxSeeders)
-		  		{
-		  			return;
-		  		}
-		  		if(seeders == maxSeeders && leechers < maxLeechers)
-		  		{
-		  			return;
-		  		}
-		  		if(seeders == maxSeeders && leechers == maxLeechers && completed <= maxCompleted)
-		  		{
-		  			return;
-		  		}
-		  		maxSeeders = seeders;
-		  		maxLeechers = leechers;
-		  		maxCompleted = completed;
-
-		  		pushDatabaseBalance();
-		  		listenerMysql.query('UPDATE torrents SET seeders = ?, completed = ?, leechers = ? WHERE hash = ?', [seeders, completed, leechers, hash], function(err, result) {
-		  			popDatabaseBalance();
-		  			if(!result) {
-		  				return
-		  			}
-
-		  			io.sockets.emit('trackerTorrentUpdate', {
-				  		hash,
-						seeders,
-			            completed,
-			            leechers
-				  	});
-		  		});
-		  	});
-	  	});
 	  }
 	  else
 	  {