app.js

require("dotenv").config();

const bodyParser = require("body-parser");
const cookieParser = require("cookie-parser");
const express = require("express");
const mongoose = require("mongoose");
const logger = require("morgan");
const path = require("path");
const cors = require("cors");
const session = require("express-session");

mongoose
  .connect(
    process.env.NODE_ENV === "development"
      ? "mongodb://localhost/backend"
      : process.env.DB,
    {
      useNewUrlParser: true,
      useUnifiedTopology: true,
      useFindAndModify: false,
    }
  )
  .then((x) =>
    console.log(`Connected to Mongo! Database name: "${x.connections[0].name}"`)
  )
  .catch((err) => console.error("Error connecting to mongo", err));

const app_name = require("./package.json").name;
const debug = require("debug")(
  `${app_name}:${path.basename(__filename).split(".")[0]}`
);

const app = express();

app.use(
  cors({
    credentials: true,
    origin: [process.env.FRONTENDPOINT],
  })
);

app.use(
  session({
    resave: false,
    saveUninitialized: true,
    secret: process.env.SECRET,
    cookie: { maxAge: 1000 * 60 * 60 },
  })
);

require("./config/passport")(app);

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

const index = require("./routes/index.routes");
app.use("/api", index);
app.use("/auth", require("./routes/auth.routes"));

// Uncomment this line for production
app.get("/*", (req, res) =>
  res.sendFile(__dirname + "/public/build/index.html")
);

module.exports = app;