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vexplor_dev/backend-node/src/utils/smartFactoryLog.ts

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// 스마트공장 활용 로그 전송 유틸리티
// https://log.smart-factory.kr 에 사용자 접속 로그를 전송
import axios from "axios";
import { logger } from "./logger";
import { query } from "../database/db";
const SMART_FACTORY_LOG_URL =
"https://log.smart-factory.kr/apisvc/sendLogDataJSON.do";
/**
* + DB
*
*/
export async function sendSmartFactoryLog(params: {
userId: string;
userName?: string;
remoteAddr: string;
useType?: string;
companyCode?: string;
}): Promise<void> {
const now = new Date();
const logDt = formatDateTime(now);
const useType = params.useType || "접속";
// 회사별 키 우선 조회, 없으면 공통 키 폴백
const apiKey = (params.companyCode && process.env[`SMART_FACTORY_API_KEY_${params.companyCode}`])
|| process.env.SMART_FACTORY_API_KEY;
if (!apiKey) {
logger.warn(
"SMART_FACTORY_API_KEY 환경변수가 설정되지 않아 스마트공장 로그 전송을 건너뜁니다."
);
// SKIPPED 상태로 DB 기록
await saveLog({
companyCode: params.companyCode || "",
userId: params.userId,
userName: params.userName,
useType,
connectIp: params.remoteAddr,
sendStatus: "SKIPPED",
responseStatus: null,
errorMessage: "API 키 미설정",
logDt: now,
});
return;
}
try {
const logData = {
crtfcKey: apiKey,
logDt,
useSe: useType,
sysUser: params.userId,
conectIp: params.remoteAddr,
dataUsgqty: "",
};
const encodedLogData = encodeURIComponent(JSON.stringify(logData));
const response = await axios.get(SMART_FACTORY_LOG_URL, {
params: { logData: encodedLogData },
timeout: 5000,
});
logger.info("스마트공장 로그 전송 완료", {
userId: params.userId,
status: response.status,
});
// SUCCESS 상태로 DB 기록
await saveLog({
companyCode: params.companyCode || "",
userId: params.userId,
userName: params.userName,
useType,
connectIp: params.remoteAddr,
sendStatus: "SUCCESS",
responseStatus: response.status,
errorMessage: null,
logDt: now,
});
} catch (error) {
const errorMsg = error instanceof Error ? error.message : String(error);
// 스마트공장 로그 전송 실패해도 로그인에 영향 없도록 에러만 기록
logger.error("스마트공장 로그 전송 실패", {
userId: params.userId,
error: errorMsg,
});
// FAIL 상태로 DB 기록
await saveLog({
companyCode: params.companyCode || "",
userId: params.userId,
userName: params.userName,
useType,
connectIp: params.remoteAddr,
sendStatus: "FAIL",
responseStatus: null,
errorMessage: errorMsg,
logDt: now,
});
}
}
/** DB에 로그 저장 */
async function saveLog(params: {
companyCode: string;
userId: string;
userName?: string;
useType: string;
connectIp: string;
sendStatus: string;
responseStatus: number | null;
errorMessage: string | null;
logDt: Date;
}): Promise<void> {
try {
await query(
`INSERT INTO smart_factory_log
(company_code, user_id, user_name, use_type, connect_ip, send_status, response_status, error_message, log_dt)
VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)`,
[
params.companyCode,
params.userId,
params.userName || null,
params.useType,
params.connectIp,
params.sendStatus,
params.responseStatus,
params.errorMessage,
params.logDt,
]
);
} catch (dbError) {
// DB 저장 실패해도 로그인 프로세스에 영향 없도록
logger.error("스마트공장 로그 DB 저장 실패", {
userId: params.userId,
error: dbError instanceof Error ? dbError.message : dbError,
});
}
}
/** yyyy-MM-dd HH:mm:ss.SSS 형식 */
function formatDateTime(date: Date): string {
const y = date.getFullYear();
const M = String(date.getMonth() + 1).padStart(2, "0");
const d = String(date.getDate()).padStart(2, "0");
const H = String(date.getHours()).padStart(2, "0");
const m = String(date.getMinutes()).padStart(2, "0");
const s = String(date.getSeconds()).padStart(2, "0");
const ms = String(date.getMilliseconds()).padStart(3, "0");
return `${y}-${M}-${d} ${H}:${m}:${s}.${ms}`;
}