import { NextFunction, Request, Response } from "express";
import path from "node:path";
import cookieParser from "cookie-parser";
import createHttpError from "http-errors";
// import { ServerErrorsObject, ServerResponse } from "./core/types";
// import { secureApp } from "./config/secure-app";
// import mainRouter from "./core/router/main.router";
import dotenv from "dotenv";
import { secureApp } from "./core/config/secure-app";
import initDB from "./core/config/db-connection";
import { ServerErrorsObject, ServerResponse } from "./core/types";
import { seedRBAC } from "../seeders/rbac.seed";
import mainRouter from "./core/router/main.router";

// import { seedDepartments } from "./seeders/department.seed";
// import { seedUsers } from "./seeders/user.seed";
// import { seedRoles } from "./seeders/role.seed";
const express = require("express") as typeof import("express");
dotenv.config();

export default class ServerApplication {
  #PORT = 5000;
  #APP = express();
  constructor() {
    this.serverConfiguration();
    this.StartApplication();
    this.InitClientSession();
    this.RoutesConfiguration();
    this.ErrorHandlingConfiguration();
  }

  async serverConfiguration() {
    this.#APP.use(secureApp);
    this.#APP.use(express.json());
    this.#APP.use(express.urlencoded({ extended: true }));
    this.#APP.set("json spaces", 2);
    this.#APP.use(
      "/media/images",
      express.static(path.join(__dirname, "..", "media", "images")),
    );
    this.#APP.use(
      "/media/videos",
      express.static(path.join(__dirname, "..", "media", "videos")),
    );
  }
  async StartApplication() {
    await initDB();
    // await seedRBAC();

    this.#APP.listen(this.#PORT, () => {
      console.log(
        `Server Running on PORT ${this.#PORT} url : ${"http://localhost:"}${
          this.#PORT
        }`,
      );
    });
  }
  InitClientSession() {
    this.#APP.use(cookieParser(process.env.COOKIE_PARSER_SECRET_KEY));
  }
  RoutesConfiguration() {
    // this.#APP.get("/", (req, res) => res.send(""));

    this.#APP.use("/api/v1", mainRouter);
  }
  ErrorHandlingConfiguration() {
    this.#APP.use((req: any, res: Response, next: NextFunction) => {
      console.log("dasdadasd");

      next(createHttpError.NotFound("این آدرس یافت نشddد"));
    });
    this.#APP.use(
      async (error: any, req: any, res: ServerResponse, next: NextFunction) => {
        // await ErrorLog.create({
        //   message: error.message,
        //   stack: error.stack,
        //   severity: "HIGH",
        // });
        // console.log(error);
        const serverError = createHttpError.InternalServerError();
        const statusCode = error.status || serverError.status;
        const message: string = error.message || serverError.message;

        const errorObject: ServerErrorsObject = {
          status: statusCode,
          error: {
            message,
          },
        };

        return res.status(statusCode).json(errorObject);
      },
    );
  }
}