server.js
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const mongoose = require('mongoose');
// const db = require('mongodb');
const Festival = require('./models/Festival');
const request = require('request-promise-native');
const url = 'mongodb://mongo:27017';
const ServiceKey = '3zrQDvoNwUV9Se%2BHZv8DjCCNWRGJisQ7jjHP6LsbJqoRQ2cJpQKrHUGC4uslgXSVO9Dzb06BSC3kp9BunvIPSw%3D%3D';
const ServiceKey2 ='%2FGjtI8kwZeJTzJm%2BxUxz%2Bjh15wnmV3rwFuRvrq3oRSqyklfiZfbUaqmsG0McVPJMdXSUYetGaCXl0ZkbfMI0BQ%3D%3D'
const ServiceKey3 ='%2FsBWti235XX%2Fg1%2FqBZfiNQ6A%2BJmF3WL%2FboaNqJH4v3eWic59SiHc6W5vgZKU7Hjocj%2BAntIqHfhXOpmE5CpAFw%3D%3D'
const WeatherServiceKey = '2lFkvQJYgzOOhwUKiUt8aZVNpd1PpBOf%2FfMNW17cl25DE0GUEDddeR9iGnuSUpggjUoIUgamfhcvnKQ3eH1dAw%3D%3D';
const COORDINATES = require('./coordinates')['COORDINATES'];
const DISTRICT = [
"서울특별시", "부산광역시", "울산광역시", "대구광역시", "대전광역시",
"인천광역시", "광주광역시", "세종특별자치시", "제주특별자치도",
"경기도", "강원도", "충청북도", "충청남도", "경상북도",
"경상남도", "전라북도", "전라남도"
]
const WEATHERTYPE = [
'맑음', '비', '비/눈', '눈', '소나기'
];
function parseDistrict(addr) {
const words = addr.split(" ");
if( DISTRICT.includes(words[0]) ) {
return [words[0], words[1]];
} else {
return [];
}
}
function leftPad(value) { if (value >= 10) { return value; } return `0${value}`; }
writeDB()
setInterval(() => {
writeDB();
}, 86400000);
function writeDB() {
var today = new Date();
var yesterday = new Date();
yesterday.setDate(yesterday.getDate() - 1);
let todayString = "" + (today.getFullYear())+leftPad(today.getMonth()+1)+leftPad(today.getDate());
let yesterdayString = "" + (yesterday.getFullYear())+leftPad(yesterday.getMonth()+1)+leftPad(yesterday.getDate()-1);
var todayTime = leftPad(today.getHours()) + "00";
mongoose.connect(url,(err)=>{
if(err) {
console.log(err);
} else {
mongoose.connection.db.dropCollection('festivals',function(err, result) {
if(err) {
console.log(err + "Reset Failed!");
} else {
console.log(result + "Reset Success!");
for(let i = 1; i <= 5; i++) {
let options = {
'method': 'GET',
'url' : 'http://api.visitkorea.or.kr/openapi/service/rest/KorService/areaBasedList'
+ '?ServiceKey=' + ServiceKey2
+ '&contentTypeId=15&areaCode=&sigunguCode=&cat1=&cat2=&cat3=&listYN=Y&MobileOS=ETC&MobileApp=TourAPI3.0_Guide&arrange=C&numOfRows=12'
+ '&pageNo='+ i
+ '&_type=json',
'headers': {}
};
request(options, async function (error, response, body) {
if (error) {
throw new Error(error);
}
let info = JSON.parse(body);
let items = info['response']['body']['items']['item'];
for(item of items) {
let Info = {
'public': {
'method': 'GET',
'url': 'http://api.visitkorea.or.kr/openapi/service/rest/KorService/detailCommon?'
+ 'ServiceKey=' + ServiceKey2
+ '&contentTypeId=' + '15'
+ '&contentId=' + item['contentid']
+ '&MobileOS=ETC&MobileApp=TourAPI3.0_Guide&defaultYN=Y&firstImageYN=Y&areacodeYN=Y&catcodeYN=Y&addrinfoYN=Y&mapinfoYN=Y&overviewYN=Y&transGuideYN=Y&_type=json',
'headers': {}
},
'detail': {
'method': 'GET',
'url': 'http://api.visitkorea.or.kr/openapi/service/rest/KorService/detailIntro?'
+ 'ServiceKey=' + ServiceKey2
+ '&contentTypeId=' + '15'
+ '&contentId=' + item['contentid']
+ '&MobileOS=ETC&MobileApp=TourAPI3.0_Guide&introYN=Y&_type=json',
'headers': {}
},
'weather': {
'method': 'GET',
'url': '',
'headers': {}
}
};
await request(Info.public, async function (error, response, body) {
if (error) {
throw new Error(error);
}
let toSave = true;
let pinfo = JSON.parse(body);
let distriction = parseDistrict(pinfo['response']['body']['items']['item']['addr1']);
if (distriction.length == 0) toSave = false;
const newFestival = new Festival();
newFestival.title = pinfo['response']['body']['items']['item']['title'];
newFestival.contentid = pinfo['response']['body']['items']['item']['contentid'];
newFestival.addr = pinfo['response']['body']['items']['item']['addr1'];
newFestival.tel = pinfo['response']['body']['items']['item']['tel'];
newFestival.mapx = pinfo['response']['body']['items']['item']['mapx'];
newFestival.mapy = pinfo['response']['body']['items']['item']['mapy'];
newFestival.overview= pinfo['response']['body']['items']['item']['overview'];
newFestival.firstimage = pinfo['response']['body']['items']['item']['firstimage'];
newFestival.homepage = pinfo ['response']['body']['items']['item']['homepage'];
await request(Info.detail, function (error, response, body) {
if (error) {
throw new Error(error);
}
let dinfo = JSON.parse(body);
newFestival.eventstartdate = dinfo['response']['body']['items']['item']['eventstartdate'];
newFestival.eventenddate = dinfo['response']['body']['items']['item']['eventenddate'];
if (newFestival.eventenddate < todayString) toSave = false;
});
let [nx, ny] = COORDINATES[distriction[0]][distriction[1]];
let curDate = ('0500' < todayTime ? todayString : yesterdayString);
Info.weather.url = 'http://apis.data.go.kr/1360000/VilageFcstInfoService_2.0/getVilageFcst?'
+ 'serviceKey=' + WeatherServiceKey
+ '&pageNo=' + '1'
+ '&numOfRows=' + '2000'
+ '&dataType=' + 'JSON'
+ '&base_date=' + curDate
+ '&base_time=' + '0500'
+ '&nx=' + nx
+ '&ny=' + ny;
await request(Info.weather, function (error, response, body) {
if (error) {
throw new Error(error);
}
let winfo = JSON.parse(body);
let weathers = {};
for( let item of winfo['response']['body']['items']['item'] ) {
if(item['fcstTime'] === '1200') { // 최고기온 + 날씨
let fcstDate = item['fcstDate'];
if(!weathers[fcstDate]) weathers[fcstDate] = {};
if(item['category']=='TMP') {
weathers[fcstDate]['temp'] = item['fcstValue'];
} else if(item['category']=='PTY') {
weathers[fcstDate]['weather'] = WEATHERTYPE[item['fcstValue']];
}
}
}
newFestival.weathers = JSON.stringify(weathers);
});
if (toSave)
await newFestival.save().then((festival) => {
console.log(festival, "Save success!");
});
})
}
});
}
}
});
}
});
}