const axios = require("axios");
const cheerio = require("cheerio");

const url_ballad = "https://www.melon.com/genre/song_list.htm?gnrCode=GN0100#params%5BgnrCode%5D=GN0100&params%5BdtlGnrCode%5D=&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_hiphop_kr = "https://www.melon.com/genre/song_list.htm?gnrCode=GN0300#params%5BgnrCode%5D=GN0300&params%5BdtlGnrCode%5D=&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_hiphop_us = "https://www.melon.com/genre/song_list.htm?gnrCode=GN1200#params%5BgnrCode%5D=GN1200&params%5BdtlGnrCode%5D=GN1201&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_dance = "https://www.melon.com/genre/song_list.htm?gnrCode=GN0200#params%5BgnrCode%5D=GN0200&params%5BdtlGnrCode%5D=&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_rock_kr = "https://www.melon.com/genre/song_list.htm?gnrCode=GN0600#params%5BgnrCode%5D=GN0600&params%5BdtlGnrCode%5D=&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_rock_us = "https://www.melon.com/genre/song_list.htm?gnrCode=GN1000#params%5BgnrCode%5D=GN1000&params%5BdtlGnrCode%5D=GN1001&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_pop = "https://www.melon.com/genre/song_list.htm?gnrCode=GN0900#params%5BgnrCode%5D=GN0900&params%5BdtlGnrCode%5D=GN0901&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_RNB_kr = "https://www.melon.com/genre/song_list.htm?gnrCode=GN0400#params%5BgnrCode%5D=GN0400&params%5BdtlGnrCode%5D=&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_RNB_us = "https://www.melon.com/genre/song_list.htm?gnrCode=GN1300#params%5BgnrCode%5D=GN1300&params%5BdtlGnrCode%5D=GN1301&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_indie = "https://www.melon.com/genre/song_list.htm?gnrCode=GN0500#params%5BgnrCode%5D=GN0500&params%5BdtlGnrCode%5D=GN0501&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_newage = "https://www.melon.com/genre/song_list.htm?gnrCode=GN1800#params%5BgnrCode%5D=GN1800&params%5BdtlGnrCode%5D=GN1801&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=N&po=pageObj&startIndex=1"
const url_classic = ""
const url_jazz = "https://www.melon.com/genre/jazz_list.htm?gnrCode=GN1700#params%5BgnrCode%5D=GN1700&params%5BdtlGnrCode%5D=GN1701&params%5BorderBy%5D=POP&params%5BsteadyYn%5D=&po=pageObj&startIndex=1"


const getHTML = async() => {
    try{ 
        return await axios.get(url_hiphop_us)
    }catch(err) {
        console.log(err);
    }
}

const parsing = async() => {
    const html = await getHTML();
    const $ = cheerio.load(html.data); 
    const $TitleList = $("div.ellipsis.rank01");

    let Titles = [];
    $TitleList.each((inx, node) => {
        const title = $(node).find("a").text();
        console.log(title);
    });

}

parsing();