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- app.post("/reg", (req, res) => {
- var username = req.body.username;
- var password = req.body.password;
- if (!username || !password || username.length < 4 || password.length < 4) {
- return res.end("Bye");
- }
- password = crypto.createHash("md5").update(password).digest("hex");
- var sql = `INSERT INTO users(username, password) VALUES('${username}', '${password}') ON CONFLICT (username) DO NOTHING`;
- return client.query(sql.split(";")[0], (err, rows) => {
- if (rows && rows.rowCount == 1) {
- return res.end("Reg OK");
- } else {
- return res.end("User taken");
- }
- });
- });
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