| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| const Pulsar = require('../index.js'); |
| |
| (async () => { |
| // Create a client |
| const client = new Pulsar.Client({ |
| serviceUrl: 'pulsar://localhost:6650', |
| operationTimeoutSeconds: 30, |
| }); |
| |
| // Create a reader |
| const reader = await client.createReader({ |
| topic: 'persistent://public/default/my-topic', |
| startMessageId: Pulsar.MessageId.earliest(), |
| }); |
| |
| // read messages |
| for (let i = 0; i < 10; i += 1) { |
| const msg = await reader.readNext(); |
| console.log(msg.getData().toString()); |
| } |
| |
| await reader.close(); |
| await client.close(); |
| })(); |