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Rate limiter in another file

This commit is contained in:
xfarrow 2024-03-20 16:56:16 +01:00
parent de96018e7e
commit b4b70b524d
2 changed files with 40 additions and 18 deletions
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32
backend/apis/nodejs/src/app.js
View File

@ -18,7 +18,7 @@
require('dotenv').config(); require('dotenv').config();
const express = require('express'); const express = require('express');
const cors = require('cors'); const cors = require('cors');
const rateLimit = require('express-rate-limit'); const rateLimiter = require('./utils/rate_limit_utils.js');
const helmet = require('helmet') const helmet = require('helmet')
const personRoutes = require('./routes/person_routes.js'); const personRoutes = require('./routes/person_routes.js');
const organizationRoutes = require('./routes/organization_routes.js'); const organizationRoutes = require('./routes/organization_routes.js');
@ -38,13 +38,7 @@ const app = express();
app.use(express.json()); // Middleware which parses JSON for POST requests app.use(express.json()); // Middleware which parses JSON for POST requests
app.use(cors()); // Enable CORS for all routes app.use(cors()); // Enable CORS for all routes
app.use(helmet()); // Some security settings app.use(helmet()); // Some security settings
app.use(rateLimit({ app.use(rateLimiter); // Apply the rate limiter middleware to all routes
windowMs: process.env.LIMITER_WINDOW,
max: process.env.LIMITER_MAXIMUM_PER_WINDOW,
message: {
error: 'Too many requests from this IP, please try again later'
}
})); // Apply the rate limiter middleware to all routes
/* /*
===== END APPLICATION CONFIGURATION ===== ===== END APPLICATION CONFIGURATION =====
@ -65,16 +59,20 @@ app.use('/api/organizations', organizationPostRoutes.routes);
===== END ROUTE HANDLING ===== ===== END ROUTE HANDLING =====
*/ */
// Do not start the server in testing environment
// It will be started by the test suite /*
if (process.argv[2] != 'testing') { ===== STARTING THE SERVER =====
// Start the server */
// Default port is 3000
const port = process.env.API_SERVER_PORT || 3000; // Default port is 3000
app.listen(port, () => { const port = process.env.API_SERVER_PORT || 3000;
app.listen(port, () => {
console.log(`Blink API server is running on port ${port}`); console.log(`Blink API server is running on port ${port}`);
}); });
}
/*
===== END STARTING THE SERVER =====
*/
// Export the app for testing purposes // Export the app for testing purposes
module.exports = app; module.exports = app;

24
backend/apis/nodejs/src/utils/rate_limit_utils.js Normal file
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@ -0,0 +1,24 @@
/*
This code is part of Blink
licensed under GPLv3
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
IN THE SOFTWARE.
*/
const rateLimit = require('express-rate-limit');
const rateLimitSettings = {
windowMs: process.env.LIMITER_WINDOW,
max: process.env.LIMITER_MAXIMUM_PER_WINDOW,
message: {
error: 'Too many requests from this IP, please try again later'
}
}
module.exports = rateLimit(rateLimitSettings);