google_search.js

google_search.js

  io.of('/ggseach').on('connection', function (socket) {
    console.log(`News  user connected :${socket.id}`);
    socket.on('getResult',keyword=>{
        axios.get(`http://google.com/complete/search`,{
            params:{
               hl:'vi',
               q:keyword,
               client:'firefox'
            },
            responseType:'arraybuffer'
        })
            .then(response=>{
                var data = iconv.decode(response.data, 'ISO-8859-1');
                try {
                    let result=JSON.parse(data)[1];
                    if(result.length>0) socket.emit('result',result);
                } catch (error) {
                }
            })
            .catch(err=>console.log(err)); 
        
    })
  });