Address.js
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const { response } = require('express');
const fetch = require('node-fetch')
globalThis.fetch = fetch.fetch;
var AddressList = new Array();
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);
})
*/
/*
move to Line
var x; var y;
var regions = new Array();
// addressArray <- return value from function getAddress
function selectAddress(addressArray, number) {
x = addressArray[number].road_address.x
y = addressArray[number].road_address.y
regions.region_1depth_name = addressArray[number].road_address.region_1depth_name;
regions.region_2depth_name = addressArray[number].road_address.region_2depth_name;
regions.region_3depth_name = addressArray[number].road_address.region_3depth_name;
}
*/
// hospitals: array from hospital API
// addNum: index of addressArray
function getXY(hospitals, addNum) {
var hospitals_xy = new Array();
hospitals_xy.my_x = AddressList[addNum].road_address.x;
hospitals_xy.my_y = AddressList[addNum].road_address.y;
// hopsitals_keyword[i] : name, x, y
for (let i = 0; i < hospitals.length; i++) { // iterate through available hospitals...
fetch('https://dapi.kakao.com/v2/local/search/keyword.json?' + new URLSearchParams({
query: hospitals.name,
category_group_code: "HP8"
}), {
method: "GET",
headers: {"Authorization": "KakaoAK c14234ba46c574c73715276c5644f397"}
})
.then(response => response.json())
.then(data => {
for (let j = 0; j < data.length; j++) {
if ((data.documents[j].category_name === "의료,건강 > 병원 > 종합병원") || (data.documents[j].category_name === "의료,건강 > 병원 > 대학병원")) {
hospitals_xy[i].name = data.documents[j].place_name;
hospitals_xy[i].x = data.documents[j].x;
hospitals_xy[i].y = data.documents[j].y;
break;
}
}
})
}
AddressList = null;
return hospitals_xy;
/*
hospitals_xy:
.my_x, .my_y: user's coordinates (to some precision..)
[i].name: name of ith hospital
[i].x, [i].y: coordinates of ith hospital
*/
// for loop 다 돈 다음에 return하도록 수정해야함 (하실수 있는분?)
}
module.exports = {getAddress, getXY};