51 lines
1.3 KiB
JavaScript
51 lines
1.3 KiB
JavaScript
const createError = require("http-errors");
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const express = require("express");
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const path = require("path");
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const cookieParser = require("cookie-parser");
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const logger = require("morgan");
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const mongoose = require("mongoose");
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require("dotenv").config();
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const app = express();
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// get db
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const mongoDB = `mongodb+srv://${process.env.USER}:${process.env.PASS}@odin.eftl02o.mongodb.net/?retryWrites=true&w=majority`;
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// or throw error
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main().catch((err) => console.log(err));
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async function main() {
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await mongoose.connect(mongoDB);
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}
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// bootstrap
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app.use(
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"/styles/css",
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express.static(path.join(__dirname, "node_modules/bootstrap/dist/css"))
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);
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// view engine setup
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app.set("views", path.join(__dirname, "views"));
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app.set("view engine", "ejs");
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app.use(logger("dev"));
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app.use(express.json());
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app.use(express.urlencoded({ extended: false }));
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app.use(cookieParser());
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app.use(express.static(path.join(__dirname, "public")));
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const router = require("./routes/index");
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app.use("/", router);
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// catch 404 and forward to error handler
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app.use(function (req, res, next) {
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next(createError(404));
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});
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// error handler
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app.use(function (err, req, res, next) {
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// render the error page
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res.status(err.status || 500);
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res.render("error");
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});
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module.exports = app;
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