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@jervalles
Created November 25, 2019 15:35
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Express 5 - DELETE
const express = require("express");
const app = express();
const port = 3000;
const connection = require("./conf");
const bodyParser = require("body-parser");
// Support JSON-encoded bodies
app.use(bodyParser.json());
// Support URL-encoded bodies
app.use(
bodyParser.urlencoded({
extended: true
})
);
// écoute de l'url "/api/movies"
app.delete("/api/movies/:id", (req, res) => {
// récupération des données envoyées
const idMovie = req.params.id;
// connexion à la base de données, et suppression du film
connection.query("DELETE FROM movie WHERE id = ?", [idMovie], err => {
if (err) {
// Si une erreur est survenue, alors on informe l'utilisateur de l'erreur
console.log(err);
res.status(500).send("Erreur lors de la suppression d'un film");
} else {
// Si tout s'est bien passé, on envoie un statut "ok".
res.sendStatus(200);
}
});
});
app.listen(port, err => {
if (err) {
throw new Error("Something bad happened...");
}
console.log(`Server is listening on ${port}`);
});
// http://localhost:3000/api/employee?name=test (for test)
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