Commit 8531580d authored by KangMin An's avatar KangMin An
Browse files

Update : 데이터 저장 경로 처리, Server 상태 전달 객체.

parent 4928599e
import fs from "fs";
import fetch from "node-fetch";
import { serverMSG, statusCode } from "../serverinfo";
import { pool as db, dbMSG, pool } from "../db";
const OUT = "Out";
const IN = "In";
......@@ -43,20 +45,45 @@ const getTimeInfo = () => {
return time;
};
const getDataDIR = (loc, time, id) => {
// Data 접근 경로 반환, DB에 존재 하지 않을 시 Update 동작
const getDataDIR = async (loc, time, type, id) => {
const year = time.year;
const month = time.month < 10 ? `0${time.month}` : time.month;
const date = time.date < 10 ? `0${time.date}` : time.date;
const repoDIR =
const select_query =
"SELECT DATALINK" +
" " +
`FROM ${type === OUT ? "LOCINFO" : "USER"}` +
" " +
`WHERE ${type === OUT ? `CODE=${loc.EMD}` : `ID='${id}'`}`;
const [row, fields] = await db.execute(select_query);
let baseDIR = row[0]["DATALINK"];
// DB에 Data 저장 경로가 존재하지 않을 시 UPDATE
if (baseDIR === null) {
baseDIR =
"./data" +
`/${loc.DO}` +
`/${loc.SGG}` +
`/${loc.EMD}` +
`/${id}` +
`/${year}` +
`/${year}${month}` +
`/${year}${month}${date}`;
`/${type === OUT ? OUTSIDE : USERS + "/" + id}`;
const update_query =
`UPDATE ${type === OUT ? "LOCINFO" : "USER"}` +
" " +
`SET DATALINK='${baseDIR}'` +
" " +
`WHERE ${type === OUT ? `CODE=${loc.EMD}` : `ID='${id}'`}`;
db.execute(update_query);
}
const timeDIR = `/${year}` + `/${year}${month}` + `/${year}${month}${date}`;
// 최종 Data 저장소 경로
const repoDIR = baseDIR + timeDIR;
return repoDIR;
};
......@@ -110,7 +137,7 @@ const handleOutData = (locCode, lat, lng) => {
const loc = locCodeSep(locCode);
const time = getTimeInfo();
const fdir = getDataDIR(loc, time, OUTSIDE);
const fdir = getDataDIR(loc, time, OUT, OUTSIDE);
// 데이터 형식 - [ 월 | 일 | 시 | 분 | 온도 | 습도 | 기압 | 풍속 ]
const data = `${time.month},${time.date},${time.hour},${time.minute},${temp},${humi},${press},${wind_speed}\n`;
......@@ -120,11 +147,11 @@ const handleOutData = (locCode, lat, lng) => {
};
// 내부 수집기로 부터 들어온 정보 처리
const handleInData = (id, locCode, temp, humi, lights) => {
const handleInData = async (id, locCode, temp, humi, lights) => {
const loc = locCodeSep(locCode);
const time = getTimeInfo();
const fdir = getDataDIR(loc, time, `${USERS}/${id}`);
const fdir = await getDataDIR(loc, time, IN, id);
// 데이터 형식 - [ 월 | 일 | 시 | 분 | 온도 | 습도 | 광도 ]
const data = `${time.month},${time.date},${time.hour},${time.minute},${temp},${humi},${lights}\n`;
......@@ -133,7 +160,6 @@ const handleInData = (id, locCode, temp, humi, lights) => {
// 데이터 수신 처리
export const getDataInput = (req, res) => {
console.log(process.cwd());
try {
if (req.query.type === OUT) {
// 외부 데이터 수집기
......@@ -151,8 +177,9 @@ export const getDataInput = (req, res) => {
handleInData(id, locCode, temp, humi, lights);
}
res.status(200).send("<p>OK</p>");
res.status(statusCode.ok).send(serverMSG.server_ok);
} catch (error) {
console.log(error);
res.status(statusCode.err).send(serverMSG.server_err);
}
};
const SERVER_OK_MSG = "Server OK.";
const SERVER_ERROR_MSG = "The server encountered an error.";
const STATUS_OK_CODE = 200;
const STATUS_ERROR_CODE = 500;
export const serverMSG = {
server_ok: SERVER_OK_MSG,
server_err: SERVER_ERROR_MSG,
};
......
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