feat(trackers): basic trackers integration

src/background/api.js

@@ -24,7 +24,8 @@ module.exports = async ({
 	checkTorrent,
 	setupTorrentRecord,
 	p2pStore,
-	feed
+	feed,
+	remoteTrackers
 }) => {
 	let torrentClientHashMap = {}
 

src/background/mysql.js

@@ -155,7 +155,7 @@ const expand = (sphinx) => {
 			queryCall(`SELECT * from ${table} WHERE \`${key}\` = ${sphinx.escape(values[key])}`, (err, row) => {
 				if(err || row.length == 0)
 				{
-					logTE('sql', 'error on sql replace request', row)
+					logTE('sql', 'error on sql replace request', err)
 					resolve(undefined)
 					callback(undefined)
 					return

src/background/sphinx.js

@@ -52,6 +52,7 @@ const writeSphinxConfig = async (path, dbPath) => {
     rt_attr_timestamp = trackersChecked
     rt_attr_uint = good
 	rt_attr_uint = bad
+	rt_attr_json = info
 	
 	ngram_len = 1
 	ngram_chars = U+3000..U+2FA1F

src/background/spider.js

@@ -39,6 +39,11 @@ const mime = require('mime');
 //server.listen(config.httpPort);
 //console.log('Listening web server on', config.httpPort, 'port')
 
+
+const Rutracker = require('./strategies/rutracker')
+const Nyaa = require('./strategies/nyaa')
+
+
 module.exports = function (send, recive, dataDirectory, version, env)
 {
 	this.initialized = (async () =>
@@ -84,7 +89,38 @@ module.exports = function (send, recive, dataDirectory, version, env)
 		p2p.info.torrents = (await sphinxSingle.query("SELECT COUNT(*) as cnt from torrents"))[0].cnt
 		p2p.info.files = (await sphinxSingle.query("SELECT COUNT(*) as cnt from files"))[0].cnt
 		const sphinxSingleAlternative = await single().waitConnection()
-        
+		
+		
+		class RemoteTrackers
+		{
+			constructor(sphinx)
+			{
+				this.sphinx = sphinx
+				this.trackers = [
+					new Rutracker,
+					new Nyaa
+				]
+			}
+
+			findHash(hash, callback)
+			{
+				for(const tracker of this.trackers)
+					if(tracker.findHash)
+						tracker.findHash(hash).then(data => callback(tracker.name(), data))
+			}
+
+			update({hash, name})
+			{
+				this.findHash(hash, (tracker, data) => {
+					if(!data)
+						return
+
+					logT('tracker', 'found', name, 'on', tracker)
+					this.sphinx.replaceValues('torrents', {hash, info: data}, true, 'hash')			
+				})
+			}
+		}
+		const remoteTrackers = new RemoteTrackers(sphinxSingle)
 
 		// start
 		function baseRowData(row)
@@ -462,6 +498,7 @@ module.exports = function (send, recive, dataDirectory, version, env)
 								contentCategory: torrent.contentCategory,
 							});
 						updateTorrentTrackers(torrent.hash);
+						remoteTrackers.update(torrent)
 					}
 					else
 					{
@@ -729,7 +766,8 @@ module.exports = function (send, recive, dataDirectory, version, env)
 			checkTorrent,
 			setupTorrentRecord,
 			p2pStore,
-			feed
+			feed,
+			remoteTrackers
 		})
 
 		if(config.indexer) {

src/background/strategies/nyaa.js

@@ -4,6 +4,8 @@ const cheerio = require('cheerio')
 
 module.exports = class Nyaa
 {
+	name() { return 'nyaa' }
+
 	async findHash(hash)
 	{
 		this.hash = hash

src/background/strategies/rutracker.js

@@ -4,6 +4,8 @@ const cheerio = require('cheerio')
 
 module.exports = class Rutracker
 {
+	name() { return 'rutracker' }
+
 	async findHash(hash)
 	{
 		this.hash = hash