API 키 env파일로 옮김

 test.js
 BusInfo.txt
+.env
\ No newline at end of file

@@ -2,11 +2,12 @@ let request = require('request');
 let cheerio = require('cheerio');
 
 const bus_url = 'http://apis.data.go.kr/6410000/busarrivalservice/getBusArrivalList';
-const bus_key = 'RwxSWXH88b2bKOAT6Ot3FHorPZQW9omma0xYIjtJe0JIKe4DC7TjX7Uj6E1ArzYi2AvVETmPrAIYyY8FlL%2BfAA%3D%3D';
 const stationID = '228000708'; // 사색의광장 들어오는 방향
 const gateStationID = '203000125'
 
-const BusArrivalUrl = bus_url + '?servicekey=' + bus_key + '&stationId=' + stationID;// 사색의광장 정류장 버스 도착 정보 조회용
+require('dotenv').config();
+
+const BusArrivalUrl = bus_url + '?servicekey=' + process.env.key + '&stationId=' + stationID;// 사색의광장 정류장 버스 도착 정보 조회용
 //console.log(BusArrivalUrl);
 
 var routeID = [];
@@ -22,10 +23,9 @@ request(BusArrivalUrl, (err, res, body) => {
 })
 
 const route_url = 'http://apis.data.go.kr/6410000/busrouteservice/getBusRouteInfoItem';
-const route_key = 'RwxSWXH88b2bKOAT6Ot3FHorPZQW9omma0xYIjtJe0JIKe4DC7TjX7Uj6E1ArzYi2AvVETmPrAIYyY8FlL%2BfAA%3D%3D';
 var index = 0;
 function getBusNum(){
-    var BusRouteUrl = route_url + '?servicekey=' + route_key + '&routeId='; // 각 버스 정보 조회용
+    var BusRouteUrl = route_url + '?servicekey=' + process.env.key + '&routeId='; // 각 버스 정보 조회용
     BusRouteUrl += routeID[index++];
     //console.log(BusRouteUrl);
 
@@ -64,7 +64,7 @@ function useFor(){
 }
 setTimeout(useFor, 500);
 
-const GateBusUrl = bus_url + '?servicekey=' + bus_key + '&stationId=' + gateStationID; //국제캠 정문 정류장
+const GateBusUrl = bus_url + '?servicekey=' + process.env.key + '&stationId=' + gateStationID; //국제캠 정문 정류장
 let date = new Date();
 let curHour = date.getHours(); // 현재 시간
 let curMinute = date.getMinutes(); //현재 분

@@ -95,6 +95,11 @@
         "domhandler": "^4.2.0"
       }
     },
+    "dotenv": {
+      "version": "10.0.0",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-10.0.0.tgz",
+      "integrity": "sha512-rlBi9d8jpv9Sf1klPjNfFAuWDjKLwTIJJ/VxtoTwIR6hnZxcEOQCZg2oIL3MWBYw5GpUDKOEnND7LXTbIpQ03Q=="
+    },
     "entities": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/entities/-/entities-2.2.0.tgz",

@@ -14,6 +14,7 @@
   "license": "ISC",
   "dependencies": {
     "cheerio": "^1.0.0-rc.9",
+    "dotenv": "^10.0.0",
     "require": "^2.4.20"
   }
 }