app.js

var createError = require("http-errors");
var express = require("express");
var path = require("path");
var cookieParser = require("cookie-parser");
var logger = require("morgan");
var schedule = require("node-schedule");
var cors = require("cors");

var indexRouter = require("./routes/index");
var newsRouter = require("./routes/news");
var communicationRouter = require("./routes/communication");
var serverRouter = require("./routes/server");
var analyticsRouter = require("./routes/analytics");

var app = express();
app.use(
    "/public/images",
    express.static(path.join(__dirname, "public/images"))
);

// view engine setup
app.set("views", path.join(__dirname, "views"));
app.set("view engine", "jade");

app.use(cors());
app.use(logger("dev"));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, "public")));

app.use("/", indexRouter);
app.use("/api/news", newsRouter);
app.use("/api/communication", communicationRouter);
app.use("/api/server", serverRouter);
app.use("/api/analytics", analyticsRouter);

//크롤링 세팅
const { crawlNews } = require("./modules/crawl");

schedule.scheduleJob("0 0 * * *", async () => {
    try {
        console.log("스케줄된 크롤링 실행 중...");
        await crawlNews(); // 비동기 크롤링 함수 호출
        console.log("크롤링 완료");
    } catch (error) {
        console.error("스케줄된 크롤링 중 오류 발생:", error);
    }
});
//프로그램 실행시 크롤링 한번 동작
async () => {
    try {
        await crawlNews();
        console.error("최초 크롤링 완료");
    } catch (error) {
        console.error("최초 크롤링 중 에러 발생", error);
    }
};

// catch 404 and forward to error handler
app.use(function (req, res, next) {
    next(createError(404));
});

// error handler
app.use(function (err, req, res, next) {
    // 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");
});

module.exports = app;