feat(search): search among info indexes

src/app/torrent.js

@@ -302,6 +302,13 @@ export default class Torrent extends Component {
   							node.onclick = () => { return false }
   					}}>
   						<div className='column' style={{height: 'auto', whiteSpace: 'normal', paddingTop: '0.30em'}}>
+						  	{
+							torrent.info && torrent.info.name
+							&&
+						  	<div className='row w100p inline fs0-85' style={{color: 'grey', padding: '4px 0px 5px'}}>
+							{torrent.info.name}
+  							</div>
+							}
   							<div className='row w100p inline'>
   								<div style={{color: torrent.contentCategory != 'xxx' ? (torrent.peer ? '#5252d1' : 'black') : (torrent.peer ? '#9083e2' : 'grey')}}>
   									{

src/background/mysql.js

@@ -133,8 +133,19 @@ const expand = (sphinx) => {
 		let data = '';
 		const parseValues = (values) => {
 			if(sphinxIndex)
+			{
 				for(const k in sphinxIndex)
-					values[k] = values[sphinxIndex[k]]
+				{
+					if(typeof sphinxIndex[k] === 'string')
+					{
+						values[k] = values[sphinxIndex[k]]
+					} 
+					else if (typeof sphinxIndex[k] === 'function')
+					{
+						values[k] = sphinxIndex[k](values)
+					}
+				}
+			}
 
 			let valuesData = ''
 			names = ''

src/background/spider.js

@@ -138,7 +138,7 @@ module.exports = function (send, recive, dataDirectory, version, env)
 					this.sphinx.replaceValues('torrents', {hash, info: data}, {
 						particial: true,
 						key: 'hash', 
-						sphinxIndex: {nameIndex: 'name'},
+						sphinxIndex: {nameIndex: (obj) => buildTorrentIndex(obj)},
 						merge: ['info'], 
 						mergeCallback: (n, obj) => {
 							if(n != 'info')
@@ -442,6 +442,16 @@ module.exports = function (send, recive, dataDirectory, version, env)
 			return torrent
 		}
 
+		const buildTorrentIndex = (torrent) => {
+			let index = torrent.name
+			if(torrent.info && typeof torrent.info.name === 'string' && torrent.info.name.length > 0)
+			{
+				if(torrent.info.name.length < 800)
+					index += ' ' + torrent.info.name
+			}
+			return index
+		}
+
 		const insertTorrentToDB = (torrent, silent) => new Promise((resolve) => {
 			if(!torrent)
 			{
@@ -533,7 +543,7 @@ module.exports = function (send, recive, dataDirectory, version, env)
 					addFilesToDatabase()
 				}
 
-				torrent.nameIndex = torrent.name
+				torrent.nameIndex = buildTorrentIndex(torrent)
 
 				sphinxSingle.insertValues('torrents', torrent, function(err, result) {
 					if(result) {

tests/sphinx.api.test.js

@@ -35,6 +35,15 @@ describe("big table for check", () => {
 		assert.equal((await sphinx.query(`select data from feed where id = 1`))[0].data, '{"a":1,"b":2,"c":3,"d":6,"e":5}')
 	})
 
+	it("replace text index as function", async function() {
+		await sphinx.replaceValues('feed', {id: 1, data: {a: 6}}, {particial: true, sphinxIndex: { feedIndex: (obj) => {
+			assert.equal(obj.data.a, 6)
+			return "aabbccdd"
+		}} })
+		assert.equal((await sphinx.query(`select data from feed where id = 1`))[0].data, '{"a":6}')
+		assert.equal((await sphinx.query(`select id from feed where match('aabbccdd')`))[0].id, 1)
+	})
+
 	it("insert object to database", async function() {
 		const obj = {a: 1, v: 2}
 		const p = {id: 3, data: obj}