diff --git a/package-lock.json b/package-lock.json
index 5950228c849464262c598acac87b03b3be70f5cd..08b68d712ec0f8985f98b31a5aa0de9ec2b258f4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,11 +8,33 @@
"ejs": "^3.1.10",
"express": "^4.21.2",
"express-ws": "^5.0.2",
+ "mongodb": "^6.15.0",
"nodemon": "^3.1.9",
"react": "^19.0.0",
"ws": "^8.18.1"
}
},
+ "node_modules/@mongodb-js/saslprep": {
+ "version": "1.2.0",
+ "resolved": "https://registry.npmjs.org/@mongodb-js/saslprep/-/saslprep-1.2.0.tgz",
+ "integrity": "sha512-+ywrb0AqkfaYuhHs6LxKWgqbh3I72EpEgESCw37o+9qPx9WTCkgDm2B+eMrwehGtHBWHFU4GXvnSCNiFhhausg==",
+ "dependencies": {
+ "sparse-bitfield": "^3.0.3"
+ }
+ },
+ "node_modules/@types/webidl-conversions": {
+ "version": "7.0.3",
+ "resolved": "https://registry.npmjs.org/@types/webidl-conversions/-/webidl-conversions-7.0.3.tgz",
+ "integrity": "sha512-CiJJvcRtIgzadHCYXw7dqEnMNRjhGZlYK05Mj9OyktqV8uVT8fD2BFOB7S1uwBE3Kj2Z+4UyPmFw/Ixgw/LAlA=="
+ },
+ "node_modules/@types/whatwg-url": {
+ "version": "11.0.5",
+ "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-11.0.5.tgz",
+ "integrity": "sha512-coYR071JRaHa+xoEvvYqvnIHaVqaYrLPbsufM9BF63HkwI5Lgmy2QR8Q5K/lYDYo5AK82wOvSOS0UsLTpTG7uQ==",
+ "dependencies": {
+ "@types/webidl-conversions": "*"
+ }
+ },
"node_modules/accepts": {
"version": "1.3.8",
"resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz",
@@ -120,6 +142,14 @@
"node": ">=8"
}
},
+ "node_modules/bson": {
+ "version": "6.10.3",
+ "resolved": "https://registry.npmjs.org/bson/-/bson-6.10.3.tgz",
+ "integrity": "sha512-MTxGsqgYTwfshYWTRdmZRC+M7FnG1b4y7RO7p2k3X24Wq0yv1m77Wsj0BzlPzd/IowgESfsruQCUToa7vbOpPQ==",
+ "engines": {
+ "node": ">=16.20.1"
+ }
+ },
"node_modules/bytes": {
"version": "3.1.2",
"resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz",
@@ -724,6 +754,11 @@
"node": ">= 0.6"
}
},
+ "node_modules/memory-pager": {
+ "version": "1.5.0",
+ "resolved": "https://registry.npmjs.org/memory-pager/-/memory-pager-1.5.0.tgz",
+ "integrity": "sha512-ZS4Bp4r/Zoeq6+NLJpP+0Zzm0pR8whtGPf1XExKLJBAczGMnSi3It14OiNCStjQjM6NU1okjQGSxgEZN8eBYKg=="
+ },
"node_modules/merge-descriptors": {
"version": "1.0.3",
"resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.3.tgz",
@@ -781,6 +816,60 @@
"node": "*"
}
},
+ "node_modules/mongodb": {
+ "version": "6.15.0",
+ "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-6.15.0.tgz",
+ "integrity": "sha512-ifBhQ0rRzHDzqp9jAQP6OwHSH7dbYIQjD3SbJs9YYk9AikKEettW/9s/tbSFDTpXcRbF+u1aLrhHxDFaYtZpFQ==",
+ "dependencies": {
+ "@mongodb-js/saslprep": "^1.1.9",
+ "bson": "^6.10.3",
+ "mongodb-connection-string-url": "^3.0.0"
+ },
+ "engines": {
+ "node": ">=16.20.1"
+ },
+ "peerDependencies": {
+ "@aws-sdk/credential-providers": "^3.188.0",
+ "@mongodb-js/zstd": "^1.1.0 || ^2.0.0",
+ "gcp-metadata": "^5.2.0",
+ "kerberos": "^2.0.1",
+ "mongodb-client-encryption": ">=6.0.0 <7",
+ "snappy": "^7.2.2",
+ "socks": "^2.7.1"
+ },
+ "peerDependenciesMeta": {
+ "@aws-sdk/credential-providers": {
+ "optional": true
+ },
+ "@mongodb-js/zstd": {
+ "optional": true
+ },
+ "gcp-metadata": {
+ "optional": true
+ },
+ "kerberos": {
+ "optional": true
+ },
+ "mongodb-client-encryption": {
+ "optional": true
+ },
+ "snappy": {
+ "optional": true
+ },
+ "socks": {
+ "optional": true
+ }
+ }
+ },
+ "node_modules/mongodb-connection-string-url": {
+ "version": "3.0.2",
+ "resolved": "https://registry.npmjs.org/mongodb-connection-string-url/-/mongodb-connection-string-url-3.0.2.tgz",
+ "integrity": "sha512-rMO7CGo/9BFwyZABcKAWL8UJwH/Kc2x0g72uhDWzG48URRax5TCIcJ7Rc3RZqffZzO/Gwff/jyKwCU9TN8gehA==",
+ "dependencies": {
+ "@types/whatwg-url": "^11.0.2",
+ "whatwg-url": "^14.1.0 || ^13.0.0"
+ }
+ },
"node_modules/ms": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -932,6 +1021,14 @@
"resolved": "https://registry.npmjs.org/pstree.remy/-/pstree.remy-1.1.8.tgz",
"integrity": "sha512-77DZwxQmxKnu3aR542U+X8FypNzbfJ+C5XQDk3uWjWxn6151aIMGthWYRXTqT1E5oJvg+ljaa2OJi+VfvCOQ8w=="
},
+ "node_modules/punycode": {
+ "version": "2.3.1",
+ "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
+ "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==",
+ "engines": {
+ "node": ">=6"
+ }
+ },
"node_modules/qs": {
"version": "6.13.0",
"resolved": "https://registry.npmjs.org/qs/-/qs-6.13.0.tgz",
@@ -1156,6 +1253,14 @@
"node": ">=10"
}
},
+ "node_modules/sparse-bitfield": {
+ "version": "3.0.3",
+ "resolved": "https://registry.npmjs.org/sparse-bitfield/-/sparse-bitfield-3.0.3.tgz",
+ "integrity": "sha512-kvzhi7vqKTfkh0PZU+2D2PIllw2ymqJKujUcyPMd9Y75Nv4nPbGJZXNhxsgdQab2BmlDct1YnfQCguEvHr7VsQ==",
+ "dependencies": {
+ "memory-pager": "^1.0.2"
+ }
+ },
"node_modules/statuses": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.1.tgz",
@@ -1202,6 +1307,17 @@
"nodetouch": "bin/nodetouch.js"
}
},
+ "node_modules/tr46": {
+ "version": "5.1.0",
+ "resolved": "https://registry.npmjs.org/tr46/-/tr46-5.1.0.tgz",
+ "integrity": "sha512-IUWnUK7ADYR5Sl1fZlO1INDUhVhatWl7BtJWsIhwJ0UAK7ilzzIa8uIqOO/aYVWHZPJkKbEL+362wrzoeRF7bw==",
+ "dependencies": {
+ "punycode": "^2.3.1"
+ },
+ "engines": {
+ "node": ">=18"
+ }
+ },
"node_modules/type-is": {
"version": "1.6.18",
"resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
@@ -1243,6 +1359,26 @@
"node": ">= 0.8"
}
},
+ "node_modules/webidl-conversions": {
+ "version": "7.0.0",
+ "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-7.0.0.tgz",
+ "integrity": "sha512-VwddBukDzu71offAQR975unBIGqfKZpM+8ZX6ySk8nYhVoo5CYaZyzt3YBvYtRtO+aoGlqxPg/B87NGVZ/fu6g==",
+ "engines": {
+ "node": ">=12"
+ }
+ },
+ "node_modules/whatwg-url": {
+ "version": "14.2.0",
+ "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-14.2.0.tgz",
+ "integrity": "sha512-De72GdQZzNTUBBChsXueQUnPKDkg/5A5zp7pFDuQAj5UFoENpiACU0wlCvzpAGnTkj++ihpKwKyYewn/XNUbKw==",
+ "dependencies": {
+ "tr46": "^5.1.0",
+ "webidl-conversions": "^7.0.0"
+ },
+ "engines": {
+ "node": ">=18"
+ }
+ },
"node_modules/ws": {
"version": "8.18.1",
"resolved": "https://registry.npmjs.org/ws/-/ws-8.18.1.tgz",
diff --git a/package.json b/package.json
index b4983763ba111eea93e36e07fb176a30655b929e..7c2fa5a5be90343a6e21aec0d411132e4c518454 100644
--- a/package.json
+++ b/package.json
@@ -3,6 +3,7 @@
"ejs": "^3.1.10",
"express": "^4.21.2",
"express-ws": "^5.0.2",
+ "mongodb": "^6.15.0",
"nodemon": "^3.1.9",
"react": "^19.0.0",
"ws": "^8.18.1"
diff --git a/server.js b/server.js
index b09eef3b76335b3c02733e7c96b18b479e0d560a..d086847bdd23e861fccb84b9da75a2a6be27ce1a 100644
--- a/server.js
+++ b/server.js
@@ -1,5 +1,8 @@
const express = require('express')
const ws = require('ws')
+const MongoClient = require('mongodb').MongoClient
+
+
const app = express()
const port = 3000
const wss = new ws.Server({ port: 9000 });
@@ -7,32 +10,43 @@ const wss = new ws.Server({ port: 9000 });
app.set('view engine', 'ejs');
+
+MongoClient.connect('mongodb://localhost:27017/animals', (err, db) => {
+ if (err) throw err
+
+ db.collection('mammals').find().toArray((err, result) => {
+ if (err) throw err
+
+ console.log(result)
+ })
+})
+
app.get('/', (req, res) => {
- res.render('index')
+ res.render('index')
})
app.get('/ws', (req, res) => {
res.render('ws')
- })
+})
wss.on('connection', (ws) => {
console.log('A new client connected');
-
+
// Send a message to the client
ws.send('Hello from server!');
-
+
// Listen for messages from the client
ws.on('message', (message) => {
- console.log(`Received message from client: ${message}`);
+ console.log(`Received message from client: ${message}`);
});
-
+
// Handle client disconnect
ws.on('close', () => {
- console.log('Client disconnected');
+ console.log('Client disconnected');
});
- });
-
+});
+
app.listen(port, () => {
- console.log(`Example app listening on port ${port}`)
+ console.log(`Example app listening on port ${port}`)
})
\ No newline at end of file