app.js
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var express = require('express');
var bodyParser = require('body-parser');
var request = require('request');
var cheerio = require('cheerio');
var app =express();
app.use(express.urlencoded( {extended : false } ));
app.locals.pretty=true;
app.set('views','./views')
app.set('view engine','pug');
app.use(express.static('public'));
var http = require('http');
var fs = require('fs');
//?page=페이지번호&?perPage=페이지당 데이터수
const $base_url = `https://api.odcloud.kr/api/apnmOrg/v1/list`;
const $key = '4US0H%2BXj%2BmS8IR4YL0%2BUb9H4CcbTr92QxhYULfOEz1DT%2BZaaos4sRfNh6cmAD2Icli862Ysc31%2BaE4pWywDBIA%3D%3D';
const $page=1;
const $perPage=30000;
const $api_url = $base_url + '?serviceKey='+$key+'&page='+$page+'&perPage='+$perPage;
console.log($api_url);
//해당 URL로 요청
app.post('/',function(req,res,next){
const searchWord = req.body.region; //지역 키워드
request($api_url,function(err,response,body){
if(err) throw err;
//data부분만 추출
var obj = JSON.parse(body).data;
// console.log(obj);
//검색한 지역 포함한 모든 data 담기
let searchList = obj.filter(searchList => {
return searchList.orgZipaddr.includes(searchWord);
});
// console.log(searchList);
//result라는 변수에 담아 결과 보내기
res.render('main', {result:searchList });
})
})
app.get('/',function(req,res){
res.writeHead(200, {'Content-Type': 'text/html'});
fs.readFile('./map/kakaomap.html', null, function(err,data){
if(err){
res.writeHead(404);
res.write('error');
}
else{
console.log('complete!');
res.write(data);
}
res.end();
});
})
app.listen(3000,function(){
console.log('Connected 3000 port!');
});