// 歌曲可用性

module.exports = (query, request) => {
    const data = {
        ids: '[' + parseInt(query.id) + ']',
        br: parseInt(query.br || 999000)
    }
    return request(
        'POST', `http://music.163.com/weapi/song/enhance/player/url`, data,
        {crypto: 'weapi', cookie: query.cookie, proxy: query.proxy}
    )
    .then(response => {
        let playable = false
        if(response.body.code == 200){
            if(response.body.data[0].code == 200){
                playable = true
            }
        }
        if(playable){
            response.body = {success: true, message: 'ok'}
            return response
        }
        else{
            response.status = 404
            response.body = {success: false, message: '亲爱的,暂无版权'}
            return Promise.reject(response)
        }
    })
}