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Luiz F Picolo 2023-05-26 10:07:44 -04:00
parent 82fb88a4e7
commit be85ebef21
6 changed files with 4 additions and 33 deletions
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1
README.md Normal file
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@ -0,0 +1 @@
Hello World

15
consumer.js
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@ -5,19 +5,9 @@ const kafka = new Kafka({
brokers: ['localhost:9092'] brokers: ['localhost:9092']
}) })
//const producer = kafka.producer()
const consumer = kafka.consumer({ groupId: 'test-group' }) const consumer = kafka.consumer({ groupId: 'test-group' })
const run = async () => { const run = async () => {
// // Producing
// await producer.connect()
// await producer.send({
// topic: 'test-topic',
// messages: [
// { value: 'Hello KafkaJS user!' },
// ],
// })
// Consuming // Consuming
await consumer.connect() await consumer.connect()
await consumer.subscribe({ topic: process.env.TOPIC, fromBeginning: true }) await consumer.subscribe({ topic: process.env.TOPIC, fromBeginning: true })
@ -27,11 +17,6 @@ const run = async () => {
const obj = JSON.parse(message.value) const obj = JSON.parse(message.value)
console.log('Message consumer successfully!'); console.log('Message consumer successfully!');
console.log(obj.name) console.log(obj.name)
// console.log({
// partition,
// offset: message.offset,
// value: Json.parse(message.value),
// })
}, },
}) })

2
package-lock.json generated
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@ -5,7 +5,7 @@
"packages": { "packages": {
"": { "": {
"dependencies": { "dependencies": {
"kafkajs": "^2.2.2" "kafkajs": "^2.2.4"
} }
}, },
"node_modules/kafkajs": { "node_modules/kafkajs": {

2
package.json
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@ -1,5 +1,5 @@
{ {
"dependencies": { "dependencies": {
"kafkajs": "^2.2.2" "kafkajs": "^2.2.4"
} }
} }

15
producer.js
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@ -30,21 +30,6 @@ const run = async () => {
} finally { } finally {
await producer.disconnect(); await producer.disconnect();
} }
// Consuming
// await consumer.connect()
// await consumer.subscribe({ topic: 'test-topic', fromBeginning: true })
// await consumer.run({
// eachMessage: async ({ topic, partition, message }) => {
// console.log({
// partition,
// offset: message.offset,
// value: message.value.toString(),
// })
// },
// })
} }
run() run()

2
yarn.lock
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@ -2,7 +2,7 @@
# yarn lockfile v1 # yarn lockfile v1
"kafkajs@^2.2.2": "kafkajs@^2.2.4":
"integrity" "sha512-j/YeapB1vfPT2iOIUn/vxdyKEuhuY2PxMBvf5JWux6iSaukAccrMtXEY/Lb7OvavDhOWME589bpLrEdnVHjfjA==" "integrity" "sha512-j/YeapB1vfPT2iOIUn/vxdyKEuhuY2PxMBvf5JWux6iSaukAccrMtXEY/Lb7OvavDhOWME589bpLrEdnVHjfjA=="
"resolved" "https://registry.npmjs.org/kafkajs/-/kafkajs-2.2.4.tgz" "resolved" "https://registry.npmjs.org/kafkajs/-/kafkajs-2.2.4.tgz"
"version" "2.2.4" "version" "2.2.4"