chamomind/jws-backend
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feat: logging data structure and conditioan level

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This commit is contained in:
Methapon2001 2024-04-03 16:12:33 +07:00
parent 41c4d5e8f2
commit 9c176b9878
1 changed files with 17 additions and 2 deletions
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19
src/middlewares/log.ts
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@ -7,6 +7,14 @@ if (!process.env.ELASTICSEARCH_INDEX) {
const ELASTICSEARCH_INDEX = process.env.ELASTICSEARCH_INDEX;
const LOG_LEVEL_MAP: Record<string, number> = {
debug: 4,
info: 3,
warning: 2,
error: 1,
none: 0,
};
async function logMiddleware(req: Request, res: Response, next: NextFunction) {
if (!req.url.startsWith("/api")) return next();
@ -25,7 +33,14 @@ async function logMiddleware(req: Request, res: Response, next: NextFunction) {
req.app.locals.logData = {};
res.on("finish", () => {
const level = LOG_LEVEL_MAP[process.env.LOG_LEVEL ?? "info"] || 1;
if (level === 1 && res.statusCode < 500) return;
if (level === 2 && res.statusCode < 400) return;
if (level === 3 && res.statusCode < 200) return;
const obj = {
logType: res.statusCode >= 500 ? "error" : res.statusCode >= 400 ? "warning" : "info",
systemName: "JWS-SOS",
startTimeStamp: timestamp,
endTimeStamp: new Date().toString(),
@ -43,8 +58,8 @@ async function logMiddleware(req: Request, res: Response, next: NextFunction) {
: { 200: "success", 201: "created_success", 204: "no_content", 304: "success" }[
res.statusCode
],
input: req.body,
output: data,
// input: (level < 1 && req.body) || undefined,
// output: (level < 1 && data) || undefined,
...req.app.locals.logData,
};