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app.js
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app.js
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import createError from "http-errors";
import express, { json, urlencoded, static as expressStatic } from "express";
import { join, dirname } from "path";
import cookieParser from "cookie-parser";
import logger from "morgan";
import { fileURLToPath } from "url";
import { createStream } from "rotating-file-stream";
// controllers
import indexRouter from "./routes/index.js";
import usersRouter from "./routes/users.js";
const app = express();
const __currentModulePath = fileURLToPath(import.meta.url);
const rotateLogStream = createStream("request.log", {
size: "10M",
interval: "1d",
compress: "gzip",
path: join(dirname(__currentModulePath), "log"),
});
// view engine setup
app.set("views", join(dirname(__currentModulePath), "views"));
app.set("view engine", "jade");
app.use(logger("combined", { stream: rotateLogStream }));
app.use(json());
app.use(urlencoded({ extended: false }));
app.use(cookieParser());
app.use(expressStatic(join(dirname(__currentModulePath), "public")));
app.use("/", indexRouter);
app.use("/users", usersRouter);
// catch 404 and forward to error handler
app.use(function (req, res, next) {
next(createError(404));
});
// error handler
app.use(function (err, req, res, _) {
// set locals, only providing error in development
res.locals.message = err.message;
res.locals.error = req.app.get("env") === "development" ? err : {};
// render the error page
res.status(err.status || 500);
res.render("error");
});
app.listen(() => {
console.log(`Server is running on port 8000`);
});
export default app;