LFMP fix 2

To correct - you need to edit the file
replacing all references to it on the site VKONTAKTE.RU to VK.COM, use replace (Ctrl+H or find it manually), should only be two instances.
save the changes:

Windows 2000/XP
C: \ Documents and Settings \ replace this text with your own username \ Local Settings \ Application Data \ Google \ Chrome \ User Data \ Default \ Extensions \ bbncpldmanoknoahidbgmkgobgmhnafh \ 2.9.66_0 \ javascript \ vk.js

Windows 7
C: \ Users \ REPLACE THIS TEXT TO YOUR USERNAME \ AppData \ Local \ Google \ Chrome \ User Data \ Default \ Extensions \ bbncpldmanoknoahidbgmkgobgmhnafh \ 2.9.66_0 \ javascript \ vk.js

(if your Windows is not installed on C: drive, then look for a file on the same path on another drive)
If still not found, just search for "bbncpldmanoknoahidbgmkgobgmhnafh"
Then - reboot the expansion
(if you do not know how, just close all the windows Chrome and restart it again).


Copy and Paste all bellow if you don't know how to search.


var _gaq = _gaq || [];

/**
    VK

    Module for working with vk.com
**/
var VK = {
    determineSearchMethod: function(callback){
        console.log("Trying to determine search method")

        xhrRequest("http://vk.com", "GET", null, function(xhr){
            console.log(xhr.responseText.match(/logout/));

            if(!xhr.responseText.match(/logout/)){
                xhrRequest("http://vk.com", "GET", null, function(xhr_vk){
                    if(!xhr_vk.responseText.match(/logout/)) {
                        callback({search_method:'test_mode'})
                    } else {
                        callback({search_method:'vk.com'})
                    }
                })
            } else {
                callback({search_method:'vk.com'})
            }
        })
    },

    /**
        VK.#_rawSearch(artist, song, callback)

        Searching by parsing page. Callback function must return hash with url.
    **/
    _rawSearch: function(artist, song, duration, callback){
        var track = artist + " " + song

        var url  = "http://"+VK.search_method+"/al_search.php"
        var data = "c%5Bq%5D="+encodeURIComponent(track)+"&al=1&c%5Bsection%5D=audio&c%5Bsort%5D=2"

        xhrRequest(url, "POST", data, function(xhr){

            // User logged off from vkontakte
            if(xhr.responseText.match(/progress\.gif/)){
                delete VK.search_method

                VK.search(artist, song, duration, callback)

                return
            }

            var container = document.getElementById('vk_search');
            response = xhr.responseText.replace(/^<!--/, '').replace(/->->/g, '-->');

            container.innerHTML = response.split('<!>').join('');

            var audio_data = []
            var audio_rows = container.querySelectorAll('div.audio')

            for(var i=0; i<audio_rows.length; i++){
                if(i>10) break

                var url_data = audio_rows[i].querySelector('input[type=hidden]').value.split(',');
                var url = url_data[0];
                var duration = url_data[1];

                var title = audio_rows[i].querySelector('td.info span');

                audio_data.push({
                  artist: audio_rows[i].querySelector('td.info a').innerHTML,
                  title: title.textContent.trim(),
                  duration: duration,
                  url: url
                })
            }

            console.log("Tracks:", audio_data);

            if(audio_data.length > 0){

                audio_data.lastIndex = 0

                for(var i=0;i<audio_data.length; i++){
                    console.log(audio_data[i], Math.abs(parseInt(audio_data[i].duration) - duration), artist, song, audio_data[i].artist.toLowerCase(), artist.toLowerCase() == audio_data[i].artist.toLowerCase())

                    if(audio_data[i].artist.toLowerCase() == artist && audio_data[i].title.toLowerCase() == song){
                        if(!duration || Math.abs(parseInt(audio_data[i].duration) - duration) <= 2){
                            audio_data.lastIndex = i
                            break
                        }
                    } else if(!audio_data[i].title.toLowerCase().match(/(remix|mix)/) &&
                               audio_data[i].artist.toLowerCase() == artist &&
                               audio_data[i].title.toLowerCase() == song){
                        audio_data.lastIndex = i
                    }
                }

                //Caching for 3 hours
                CACHE.set(track, audio_data, 1000*60*60*2)

                callback(audio_data)
            } else {
                callback({error:'not_found'})
            }
        })

        return false
    },

    /**
        VK Applications for using in test_mode. [user_id, app_id, app_key]
    **/
    apps: [
        [327488, 525159, 'g5vuj9EWFO'],
        [2118012, 1882836,'xYsD1Dtsng'],
        [19730188, 1881945, 'rcj0HPk4Wk'],
        [85838504, 1887506, 'nTCyM7WEBo'],
        [9142393, 1891705, 'MlO3y0UXFV'],
        [86844124, 1891718, '8NgTW7tjWm'],
        [4824199, 1915951, 'pvHpN0V001'],
        [5573107, 1914989, 'CChij669jU'],

        [6240007, 1972474, 'DMXPeITyti'], // ÐžÑ‚ Ð²ÐºÐ¾Ð½Ñ‚Ð°ÐºÑ‚ Ð¿Ð¾Ð»ÑŒÐ·Ð¾Ð²Ð°Ñ‚ÐµÐ»Ñ
        [102802046, 1985438, 'sPZCZS5YxJ'], //ivaninvanov@mail.ru
        [102813567, 1985491, 'UjgLqfMPgc'], //ivaninvanov1@mail.ru
        [102815638, 1985494, 'vI7EmQNdS9'],
        [102819736, 1985507, '3V0H9Y7zo9']

    ],

    getApiData: function(){
        return VK.apps[Math.floor(Math.random()*VK.apps.length)]
    },

    /**
        VK#_testmodeSearch(artist, song, callback)

        Searching vkontakte with api in test_mode
    **/
    _testmodeSearch: function(artist, song, duration, callback){
        var track = artist + " " + song

        var api = VK.getApiData()
        var url = "http://api.vk.com/api.php"

        md5hash = MD5(api[0]+'api_id='+api[1]+'count=10format=jsonmethod=audio.searchq='+track+'sort=2test_mode=1'+api[2])
        var data = 'api_id='+api[1]+'&method=audio.search&format=json&sig='+md5hash+'&sort=2&test_mode=1&count=10&q='+encodeURIComponent(track)

        console.log("Search url:", url+'?'+data)

        xhrRequest("http://chromusapp.appspot.com/sign_data", "POST", "track="+encodeURIComponent(artist+song), function(xhr){
            console.log(xhr.responseText);
        })

        xhrRequest(url, "GET", data, function(xhr){
            // Too many requests and now we banned for some time
            if(xhr.responseText.match(/\:false/)){
                // Checking if user logged into vkontakte
                VK.determineSearchMethod(function(response){
                    if(response.search_method == "test_mode"){
                        callback({error:'overload'})
                    } else {
                        VK.search_method = response.search_method
                        VK.search(artist, song, duration, callback)
                    }
                })

                return
            }

            var response_text = xhr.responseText.replace(/\u001D/g,'').replaceEntities()

            var results = JSON.parse(response_text);

            console.log(results)

            if(results.response){
                var vk_tracks = []

                if(results.response[1]){
                    vk_tracks.lastIndex = 0
                    for(var i=1; i<results.response.length; i++){
                        var audio = results.response[i].audio

                        console.log(audio)
                        vk_tracks.push(audio)

                        if(audio.artist.toLowerCase() == artist && audio.title.toLowerCase() == song){
                            if(!duration || Math.abs((parseInt(audio.duration) - duration) <= 2)){
                                vk_tracks.lastIndex = vk_tracks.length - 1

                                break
                            }
                        } else if(!audio.title.toLowerCase().match(/(remix|mix)/) && audio.artist.toLowerCase() == artist){
                            vk_tracks.lastIndex = vk_tracks.length - 1
                        }
                    }
                    console.log("Selected track:", vk_tracks[vk_tracks.lastIndex])
                }

                if(vk_tracks && vk_tracks.length > 0){
                    //vk_track.duration = parseInt(vk_track.duration)

                    //Caching for 3 hours
                    CACHE.set(track, vk_tracks, 1000*60*60*3)

                    callback(vk_tracks)
                } else {
                    callback({error:'not_found'})
                }
            } else {
                if(results.error)
                    callback({error:results.error})
                else{
                    console.error("ERROR!:", results)
                    callback({error:'Unknown error while searching track'})
                }
            }
        })
    },


    /**
        VK#search(artist, song, callback)
        - artist (String): Artist
        - song (String): Song
        - callback (Function): Function to be called when search compete, to obtain results.
    **/
    search: function(artist, song, duration, callback){
        console.log("Seaching:", artist, " - ", song)
        console.log("Search method:", this.search_method)

        if(this.search_method == undefined){
            this.determineSearchMethod(function(response){
                console.log("Search method:", response.search_method)

                VK.search_method = response.search_method

                VK.search(artist, song, duration, callback)
            })

            return
        }

        artist = artist.toLowerCase()
        song = song.toLowerCase()

        if(duration != undefined)
            duration = parseInt(duration)

        var track = artist + " " + song

        if(CACHE.get(track))
            return callback(CACHE.get(track))

        _gaq.push(['_trackEvent', 'vkontakte_search', this.search_method, artist+'-'+song]);

        if(this.search_method == "test_mode")
            this._testmodeSearch(artist, song, duration, callback)
        else
            this._rawSearch(artist, song, duration, callback)

        console.log("Setting search method to null");
        this.search_method = undefined;
    }
}