권은령

Add displaying music chart and lyrics translation

Showing 1 changed file with 121 additions and 34 deletions
......@@ -18,33 +18,6 @@ var httpsOptions = {
http.createServer(app).listen(80);
https.createServer(httpsOptions, app).listen(443);
/*
const lex= require('greenlock-express').create({
version: 'draft-11', // 버전2
store: require('greenlock-store-fs'),
configDir: '/etc/letsencrypt', // 또는 ~/letsencrypt/etc
approveDomains: (opts, certs, cb) => {
if (certs) {
opts.domains = ['oss.chatbot.bu.to', 'www.oss.chatbot.bu.to'];
} else {
opts.email = 'sweun1@naver.com';
opts.agreeTos = true;
}
cb(null, { options: opts, certs });
},
renewWithin: 81 * 24 * 60 * 60 * 1000,
renewBy: 80 * 24 * 60 * 60 * 1000,
});
https.createServer(lex.httpsOptions, lex.middleware(app)).listen((process.env.SSL_PORT || 443),()=>{
console.log("server on 443");
});
http.createServer(lex.middleware(require('redirect-https')())).listen(process.env.PORT || 80,()=>{
console.log("server on 80");
});
*/
//papago api
//번역 api_url
var translate_api_url = 'https://openapi.naver.com/v1/papago/n2mt';
......@@ -86,7 +59,127 @@ function handleEvent(event) {
// ignore non-text-message event
return Promise.resolve(null);
}
else if (event.type == 'message'&& event.message.type == "text"&&event.message.text.indexOf('http')!=-1) {
else if(event.message.text.substring(0, 5)=='차트 보기')
{
// music list 출력
var url="https://www.genie.co.kr/chart/top200";
request(url, function(error, response, html){
var $ = cheerio.load(html);
const $bodyList= $('#body-content > div.newest-list > div > table > tbody > tr');
$bodyList.each(function(i, elem){
if(i<20)
{
songList.push(
{
singer: $(this).find("td.info").find("a.artist.ellipsis").text().trim(),
song: $(this).find("td.info").find("a.title.ellipsis").text().trim(),
url: 'https://www.genie.co.kr/detail/songInfo?xgnm='+$(this).attr("songid")
});
}
else
{
return;
}
});
return new Promise(function(resolve, reject)
{
var result = { type: 'text', text:''};
for(var i=0; i<songList.length; i++)
{
result.text+=i+1 + ". "+ songList[i].singer+" - "+songList[i].song+"\n";
}
console.log(result.text);
client.replyMessage(event.replyToken, result).then(resolve).catch(reject);
});
});
}
else if(event.message.text.substring(0, 5)=='가사 검색')
{
var userNum=event.message.text[6]
var newUrl=songList[userNum-1].url;
var lyric='';
request(newUrl, function(error, response, html)
{
var $ = cheerio.load(html);
lyric=$('#pLyrics > p').text();
lyric=lyric.substring(0, 150);
return new Promise(function(resolve, reject)
{
//언어 감지 option
var detect_options =
{
url : languagedetect_api_url,
form : {'query': lyric},
headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
};
console.log(songList[userNum].song);
console.log(lyric);
//papago 언어 감지
request.post(detect_options, (error,response,body)=>
{
if(!error && response.statusCode == 200)
{
var detect_body = JSON.parse(response.body);
var source = '';
var target = '';
var result = { type: 'text', text:''};
//언어 감지가 제대로 됐는지 확인
console.log(detect_body.langCode);
//번역은 한국어->영어 / 영어->한국어만 지원
if(detect_body.langCode == 'ko'||detect_body.langCode == 'en')
{
source = detect_body.langCode == 'ko' ? 'ko':'en';
target = source == 'ko' ? 'en':'ko';
//papago 번역 option
var options = {
url: translate_api_url,
// 한국어(source : ko), 영어(target: en), 카톡에서 받는 메시지(text)
form: {'source':source, 'target':target, 'text': lyric},
headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
};
// Naver Post API
request.post(options, function(error, response, body){
// Translate API Sucess
if(!error && response.statusCode == 200){
// JSON
var objBody = JSON.parse(response.body);
// Message 잘 찍히는지 확인
result.text = objBody.message.result.translatedText;
console.log("result: "+result.text);
//번역된 문장 보내기
client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
}
});
}
// 메시지의 언어가 영어 또는 한국어가 아닐 경우
else
{
result.text = '언어를 감지할 수 없습니다. \n 번역 언어는 한글 또는 영어만 가능합니다.';
client.replyMessage(event.replyToken, result).then(resolve).catch(reject);
}
}
else
{
console.log("status code is not 200");
}
});
});
});
}
else if (event.type == 'message' && event.message.type == "text" && event.message.text.indexOf('http')!=-1) {
return new Promise(async(resolve,reject)=>{
var cheerio = require('cheerio');
var uriBase = 'https://koreacentral.api.cognitive.microsoft.com/vision/v2.1/ocr';
......@@ -143,7 +236,6 @@ function handleEvent(event) {
});
});
});
}
return new Promise(function(resolve, reject) {
//언어 감지 option
......@@ -199,16 +291,11 @@ function handleEvent(event) {
result.text = '언어를 감지할 수 없습니다. \n 번역 언어는 한글 또는 영어만 가능합니다.';
client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
}
}
else{
console.log("status code is not 200");
}
});
});
}
app.get('/',(req,res)=>{
......