mainApp.ts

import express, { Application, NextFunction, Request, Response, request } from "express";
import cors from "cors";
import cookieSession from "cookie-session";
import passport from "passport";
import { mainAppErrorHandler } from "./error/errorDefiner";
import { HTTP } from "./constants/HTTP";
import { errorHandler } from "./error/errorHandlers";
import user from "./router/userRoutes";
import friend from "./router/friendRoute";
import follow from "./router/followRouter";
import like from "./router/likeRouter";
import mentor from "./router/mentorRouter";
import chat from "./router/chatRouter";
import work from "./router/workHistoryRouter";
import chatMessage from "./router/chatMessageRouter";
import userpost from "./router/postRouter";
import oAuth from "./router/oAuthRouter";
import morgan from "morgan";

export const mainApp = (app: Application) => {
  app
    .use(express.json())
    .use(cors({ origin: "*" }))
    .use(morgan("dev"))

    .use(
      cookieSession({
        name: `${process.env.SESSION_NAME}`,
        keys: [`${process.env.SESSION_KEY}`],
        maxAge: 2 * 60 * 60 * 100,
      }),
    )

    .use(function (req: any, res: Response, next: NextFunction) {
      if (req.session && !req.session.regenerate) {
        req.session.regenerate = (cb: any) => {
          cb();
        };
      }
      if (req.session && !req.session.save) {
        req.session.save = (cb: any) => {
          cb();
        };
      }
      next();
    })
    .use(passport.initialize())
    .use(passport.session())
    .get("/", (req: Request, res: Response) => {
      try {
        res.status(HTTP.OK).json({ message: "Loading Entry" });
      } catch (error) {
        res.status(HTTP.BAD_GATEWAY).json({
          message: "Error loading entry",
        });
      }
    })
    // custom auth
    .use("/api/social/auth", user)

    // friends data router
    .use("/api/social/friend", friend)

    // work journey data router
    .use("/api/social/work", work)

    // follow data router
    .use("/api/social/follow", follow)

    // like data router
    .use("/api/social/like", like)

    // chat data router
    .use("/api/social/chat", chat)

    // chat data router
    .use("/api/social/message", chatMessage)

    // mentor data router
    .use("/api/social/mentor", mentor)

    // post data router
    .use("/api/social/post", userpost)

    //oAuth with google
    .use("/", oAuth)
    .all("*", (req: Request, res: Response, next: NextFunction) => {
      next(
        new mainAppErrorHandler({
          message: `This route ${req.originalUrl} doesn't exist`,
          status: HTTP.NOT_FOUND,
          name: "Route Error",
          isSuccess: false,
        }),
      );
    })

    .use(errorHandler);
};