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Chapter 9: XSS sample update

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This commit is contained in:
Beth Griggs
2020-09-06 06:26:20 +01:00
parent a047855d9f
commit ac0ff4d2af
1 changed files with 3 additions and 3 deletions
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Chapter09/express-xss/constraints-server.js
+3 -3
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@@ -1,17 +1,18 @@
const express = require("express"); const express = require("express");
const app = express(); const app = express();
app.get("*", (req, res) => { app.get("/", (req, res) => {
const { previous, lang, token } = req.query; const { previous, lang, token } = req.query;
if (!validateParameters({ previous, token, lang }, req.query)) { if (!validateParameters({ previous, token, lang }, req.query)) {
res.sendStatus(422); res.sendStatus(422);
return; return;
} }
getServiceStatus((status) => { getServiceStatus((status) => {
res.send(` res.send(`
<h1>Service Status</h1> <h1>Service Status</h1>
<div id=status> <div id=status>
${status} ${status}
</div> </div>
<div> <div>
@@ -41,4 +42,3 @@ validateParameters = ({ previous, token, lang }, query) => {
app.listen(3000, () => { app.listen(3000, () => {
console.log("Server listening on port 3000"); console.log("Server listening on port 3000");
}); });