Merge branch 'sihwan' of http://khuhub.khu.ac.kr/2019102158/emergency_room_ChatBot into sihwan

@@ -6,22 +6,30 @@ globalThis.fetch = fetch.fetch;
 var AddressList = new Array();
 
 
-function getAddress(currQuery) {
-    fetch('https://dapi.kakao.com/v2/local/search/address.json?' + new URLSearchParams({
-     query: currQuery
-    }), {
-     method: "GET",
-     headers: {"Authorization": "KakaoAK c14234ba46c574c73715276c5644f397"}
-    })
-    .then(response => response.json())
-    .then(data => {
-        console.log(response)
-        AddressList = data.documents.map(({road_address})=>({road_address}));
-        console.log(AddressList)
-        return AddressList
-    })
+function getAddress(currQuery, cb = ()=> {}) {
+	setTimeout(function () {
+		fetch('https://dapi.kakao.com/v2/local/search/address.json?' + new URLSearchParams({
+			query: currQuery
+		}), {
+			method: "GET",
+			headers: { "Authorization": "KakaoAK c14234ba46c574c73715276c5644f397" }
+		})
+			.then(response => response.json())
+			.then(data => {
+				//console.log(response)
+				AddressList = data.documents.map(({ road_address }) => ({ road_address }));					
+				//console.log(AddressList)
+				cb(AddressList);
+			});
+			
+	},100)
 }
 
+/* 
+getAddress('석수동길', function (address) {
+	console.log(address[0].road_address.address_name);
+})
+*/
 
 
 

 const express= require('express');
 const app = express();
 var request = require('request');
+const got = require('got');
 
 //필요한 주소 정보 (data 형식 확정 x )
-let addresses = {
+let addresses = `{
     "current_address" : { "address" : "현재 위치 주소", "x" : 127.1058342, "y" : 37.359708},
-    "number" : 10,
+    "number" : 2,
     "hospital_data" :[
         {"name" : "병원명", "address" : "병원 주소", "x" : 129.075986, "y" : 35.179470, "distance" : 0, "duration" : 0},
         {"name" : "병원명", "address" : "병원 주소", "x" : 127.1058342, "y" : 37.359708, "distance" : 0, "duration" : 0}
     ]
-}
+}`
+
+const address = JSON.parse(addresses)
 
 var options = {
   'method': 'GET',
@@ -19,26 +22,41 @@ var options = {
   'headers': {
     'X-NCP-APIGW-API-KEY-ID': '12rhzhzq7g',
     'X-NCP-APIGW-API-KEY': 'FhD45P91TxG2820MadrsiPOUjI6bQMJhddnHZIeI'
-  }
+  },
 };
 
 const ID = '12rhzhzq7g';
 const KEY = 'FhD45P91TxG2820MadrsiPOUjI6bQMJhddnHZIeI';
 
-function direction(data){
+async function direction(data){
     var num = data.number;
-    for (let i = 0; i< num;i++){
-    const _url = 'https://naveropenapi.apigw.ntruss.com/map-direction-15/v1/driving?start='+data.current_address.x+','+data.current_address.y+'&goal='+data.hospital_data[i].x+','+data.hospital_data[i].y+'&option=trafast';
-    options.url = _url;
-
-    request(options,function(error, respose){
+    var a = []
+    for (let i =0; i<num; i++){
+      a.push('https://naveropenapi.apigw.ntruss.com/map-direction-15/v1/driving?start='+data.current_address.x+','+data.current_address.y+'&goal='+data.hospital_data[i].x+','+data.hospital_data[i].y+'&option=trafast')
+    }
+      console.log(a)
+      const PromiseList = a.map(async (e)=> {
+        const _url = 'https://naveropenapi.apigw.ntruss.com/map-direction-15/v1/driving?start='+data.current_address.x+','+data.current_address.y+'&goal='+data.hospital_data[i].x+','+data.hospital_data[i].y+'&option=trafast';
+        options.url = _url;
+          
+          return await request(options,function(error, respose){
+            console.log("11111111111111111")
             var databody = JSON.parse(respose.body);
+            if (databody.code !=1){
+            console.log("2222222222222222")
+            console.log(databody)
             var distance = databody.route.trafast[0].summary.distance/1000; // km 단위
             var duration = databody.route.trafast[0].summary.duration/1000/60; // 분 단위dy
-            data.hospital_data[count].distance = distance;
-            data.hospital_data[count].duration = duration;
-            }
-        )
-    }
-    return data}
+            data.hospital_data[i].distance = distance;
+            console.log(data.hospital_data[i].distance)
+            data.hospital_data[i].duration = duration;}
+            })
+      })
+  
+      const result = await Promise.all(PromiseList)
+  
+
+    
+    console.log(result)
+    return result}
 console.log(direction(address))
\ No newline at end of file