appjs_send_foodaddinfo_to_line

 const express = require('express');
-const path = require('path');
-const foodapi = require('./foodapi');
+const request = require('request');
+const convert = require('xml-js');
 
-//module - 변수 전달
-const {variable1, variable2} = require('./moduleEx');
-//module - 함수 전달 
-const md = require("./moduleEx2");
+const TARGET_URL = 'https://api.line.me/v2/bot/message/reply'
+const TOKEN = 'z5iy5sMU1W4xZAlwvn0/5x4U+4ZsqI0hKO1ZZNFxUGlNzGBjFg2D1u6/Ij5C/Sbkncx3hyYg7Nfz5JnMD8BG/9Z3TEEHPvy1A2XhkPKs04v0/n6TjH1A3e9X23zYdYmNSGyPn2hDGglgm2p3YmtLSwdB04t89/1O/w1cDnyilFU='
+const FOODAPI_URL = 'http://apis.data.go.kr/1470000/FoodAdtvInfoService/getFoodAdtvInfoList'
+const FOODAPI_KEY = 'ofY2ppOq5kBqT5jYPaGsW%2BEy7OR5a1bf5Z9PHvqNKvwO5DSCaU2x2qCj%2FoXnuB1YVbMTlErkHWSMEsR5b7isrw%3D%3D';
+var queryParams = '?' + encodeURIComponent('ServiceKey') + '=' +key; 
+//queryParams += '&' + encodeURIComponent('prdlst_cd') + '=' + encodeURIComponent('C0118010300000'); 
+queryParams += '&' + encodeURIComponent('pc_kor_nm') + '=' + encodeURIComponent('과.채음료'); 
+//queryParams += '&' + encodeURIComponent('pageNo') + '=' + encodeURIComponent('3'); 
+//queryParams += '&' + encodeURIComponent('numOfRows') + '=' + encodeURIComponent('100'); 
+const fs = require('fs');
+const path = require('path');
+const HTTPS = require('https');
+const domain = "foodbot2020.ml"
+const sslport = 23023;
+const bodyParser = require('body-parser');
+var app = express();
+app.use(bodyParser.json());
+app.post('/hook', function (req, res) {
 
-const app = express();
+    var eventObj = req.body.events[0];
+    var source = eventObj.source;
+    var message = eventObj.message;
 
-app.set('port',process.env.PORT||3000);
+    // request log
+    console.log('======================', new Date() ,'======================');
+    console.log('[request]', req.body);
+    console.log('[request source] ', eventObj.source);
+    console.log('[request message]', eventObj.message);
 
-app.get('/',(req,res)=>{
-    // node js가 응답
-    //res.send("Food Adtv Info Service");
+    getfoodinfo(eventObj.replyToken, eventObj.message.text); // eventObj.message.text 로 pc_kor_nm 받기
+    
 
-    // HTML이 응답
-    res.sendFile(path.join(__dirname,'/main.html'));
+    res.sendStatus(200);
 });
 
-app.listen(app.get('port'),()=>{
-    console.log(app.get('port'),'번 포트에서 대기 중');
-});
\ No newline at end of file
+function getfoodinfo(replyToken, kor_name) {
+
+    request.post(
+        {
+            url: FOODAPI_URL + queryParams,
+        },(error, response, body) => {
+            if(error){
+                console.log('에러입니다.')
+            }
+            else{
+                if(response.statusCode ==200)
+                {
+                    var result =body;
+                    var xmltojson = convert.xml2json(result,{compact:true,spaces:4});
+                    //console.log(xmltojson);
+                    var resObj = eval("("+xmltojson+")");
+                    var resultItems = resObj.response.body.items;
+                    var responseMessage ='[ ' + resultItems.item[0].PC_KOR_NM._text + ' ]\n';
+
+
+                    for(var i=0 ; i < resultItems.item.length; i ++)
+                    {
+                        var addictive = resultItems.item[i].T_KOR_NM._text;
+                        var specVal = resultItems.item[i].SPEC_VAL_SUMUP._text;
+                        responseMessage += addictive + ' : ' + specVal + '\n';
+                    }
+                    console.log('[responese message]',responseMessage);
+                    
+                    request.post(
+                        {
+                            url: TARGET_URL,
+                            headers: {
+                                'Authorization': `Bearer ${TOKEN}`
+                            },
+                            json: {
+                                "replyToken":replyToken,
+                                "messages":[
+                                    {
+                                        "type":"text",
+                                        "text":responseMessage
+                                    }
+                                ]
+                            }
+                        },(error, response, body) => {
+                            console.log(body)
+                        });
+                }
+            }
+        });
+
+}
+
+try {
+    const option = {
+      ca: fs.readFileSync('/etc/letsencrypt/live/' + domain +'/fullchain.pem'),
+      key: fs.readFileSync(path.resolve(process.cwd(), '/etc/letsencrypt/live/' + domain +'/privkey.pem'), 'utf8').toString(),
+      cert: fs.readFileSync(path.resolve(process.cwd(), '/etc/letsencrypt/live/' + domain +'/cert.pem'), 'utf8').toString(),
+    };
+  
+    HTTPS.createServer(option, app).listen(sslport, () => {
+      console.log(`[HTTPS] Server is started on port ${sslport}`);
+    });
+  } catch (error) {
+    console.log('[HTTPS] HTTPS 오류가 발생하였습니다. HTTPS 서버는 실행되지 않습니다.');
+    console.log(error);
+  }
+  
\ No newline at end of file

@@ -8,9 +8,9 @@ var url = 'http://apis.data.go.kr/1470000/FoodAdtvInfoService/getFoodAdtvInfoLis
 var key ='ofY2ppOq5kBqT5jYPaGsW%2BEy7OR5a1bf5Z9PHvqNKvwO5DSCaU2x2qCj%2FoXnuB1YVbMTlErkHWSMEsR5b7isrw%3D%3D';
 var queryParams = '?' + encodeURIComponent('ServiceKey') + '=' +key; 
 //queryParams += '&' + encodeURIComponent('prdlst_cd') + '=' + encodeURIComponent('C0118010300000'); 
-//queryParams += '&' + encodeURIComponent('pc_kor_nm') + '=' + encodeURIComponent('과.채음료'); 
+queryParams += '&' + encodeURIComponent('pc_kor_nm') + '=' + encodeURIComponent('스위트초콜릿'); 
 //queryParams += '&' + encodeURIComponent('pageNo') + '=' + encodeURIComponent('3'); 
-queryParams += '&' + encodeURIComponent('numOfRows') + '=' + encodeURIComponent('100'); 
+//queryParams += '&' + encodeURIComponent('numOfRows') + '=' + encodeURIComponent('100'); 
 
 global.foods = new Array();
 
@@ -23,32 +23,25 @@ request({
         console.log('에러입니다.')
     }
     else{
-        if(response.statusCode ==200)
+        if(response.statusCode ==200){
             var result =body;
             var xmltojson = convert.xml2json(result,{compact:true,spaces:4});
             //console.log(xmltojson);
             var resObj = eval("("+xmltojson+")");
-            
-            for(var i=0;i<100;i++){
-                function fo(){
-                    foods.push(food);
-                }
-                function foo(){
-                    var food =resObj.response.body.items.item[i].PC_KOR_NM._text;
-                    fo();
-                }
-                var food = resObj.response.body.items.item[i].PC_KOR_NM._text;
-                global.foods.push(food);
-                //foods.food = resObj.response.body.items.item[i].PC_KOR_NM._text;
-                //foods.push(resObj.response.body.items.item[i].PC_KOR_NM._text);
-                //console.log(resObj.response.body.items.item[i].PC_KOR_NM._text);
+            var resultItems = resObj.response.body.items;
+            console.log(xmltojson);
+            var responseMessage ='[ ' + resultItems.item[0].PC_KOR_NM._text + ' ]\n';
+
+
+            for(var i=0 ; i < resultItems.item.length; i ++){
+                var addictive = resultItems.item[i].T_KOR_NM._text;
+                var specVal = resultItems.item[i].SPEC_VAL_SUMUP._text;
+                responseMessage += addictive + ' : ' + specVal + '\n';
             }
-            //console.log(xmltojson);
+            console.log('[responese message]',responseMessage);
         }
+    }
     //console.log('Status', response.statusCode);
     //console.log('Headers', JSON.stringify(response.headers));
     //console.log('Reponse received', body);
-    console.log(foods[99]);
 });
-
-console.log(foods);
\ No newline at end of file