35 lines
750 B
JavaScript
35 lines
750 B
JavaScript
const express = require("express");
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const mongoose = require("mongoose");
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const cors = require("cors");
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require('dotenv').config()
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// set up express
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const app = express();
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app.use(express.json());
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app.use(cors());
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app.get('/', (req, res) => { res.send('Hello from Express!')});
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const PORT = process.env.PORT || 5000;
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app.listen(PORT, () => console.log(`The server has started on port: ${PORT}`));
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// set up mongoose
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mongoose.connect(
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process.env.mongoURI,
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{
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useNewUrlParser: true,
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useUnifiedTopology: true,
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useCreateIndex: true,
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},
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(err) => {
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if (err) throw err;
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console.log("MongoDB connection established");
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}
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);
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// set up routes
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app.use("/users", require("./routes/users"));
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