базовый поиск

This commit is contained in:
Alexey Kasyanchuk
2017-01-01 06:25:04 +03:00
parent 46708c8f7e
commit 1b6a15bcdd
4 changed files with 64 additions and 17 deletions

View File

@ -12,7 +12,7 @@ server.listen(8099);
var connection = mysql.createConnection({
host : 'localhost',
user : 'root',
password : '',
password : 'degitisi',
database : 'btsearch'
});
@ -26,18 +26,23 @@ app.use(express.static('build'));
io.on('connection', function(socket)
{
function baseRowData(row)
{
return {
hash: row.hash,
name: row.name,
size: row.size,
files: row.files,
piecelength: row.piecelength
}
}
socket.on('recentTorrents', function(callback)
{
connection.query('SELECT * FROM `torrents` ORDER BY added DESC LIMIT 0,10', function (error, rows, fields) {
let torrents = [];
rows.forEach((row) => {
torrents.push({
hash: row.hash,
name: row.name,
size: row.size,
files: row.files,
piecelength: row.piecelength,
});
torrents.push(baseRowData(row));
});
callback(torrents)
@ -52,13 +57,34 @@ io.on('connection', function(socket)
return;
}
callback({
hash: rows[0].hash,
name: rows[0].name,
size: rows[0].size,
files: rows[0].files,
piecelength: rows[0].piecelength,
})
callback(baseRowData(rows[0]))
});
});
socket.on('search', function(text, callback)
{
let search = {};
console.log(text);
let q = 2;
connection.query('SELECT * FROM `torrents` WHERE MATCH(`name`) AGAINST(?)', text, function (error, rows, fields) {
rows.forEach((row) => {
search[row.hash] = baseRowData(row);
});
if(--q == 0)
callback(Object.keys(search).map(function(key) {
return search[key];
}));
});
connection.query('SELECT * FROM `files` INNER JOIN torrents ON(torrents.hash = files.hash) WHERE MATCH(`path`) AGAINST(?)', text, function (error, rows, fields) {
rows.forEach((row) => {
search[row.hash] = baseRowData(row);
search[row.hash].path = row.path;
});
if(--q == 0)
callback(Object.keys(search).map(function(key) {
return search[key];
}));
});
});
});
@ -126,5 +152,5 @@ connection.connect(function(err) {
// spider.on('nodes', (nodes)=>console.log('foundNodes'))
spider.listen(4445)
//spider.listen(4445)
});