Skip to content

Order message #83

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
zbydown wants to merge 3 commits into
base: master
Choose a base branch
from
Open

Order message #83

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
eb87d81
feat: support order message
Mar 27, 2019
f6b542e
feat: order message optimize
zbydown Apr 21, 2019
c9e0293
fix: unlock logger
May 11, 2019
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions .gitignore
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -31,3 +31,4 @@ node_modules
example/.config.js
.nyc_output/
.idea
.vscode
10 changes: 10 additions & 0 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,7 @@ const consumer = new Consumer({
consumerGroup: 'your-consumer-group',
// namespace: '', // aliyun namespace support
// isBroadcast: true,
// consumeOrderly: true,
});

consumer.subscribe(config.topic, '*', async msg => {
Expand Down Expand Up @@ -76,6 +77,15 @@ const producer = new Producer({
// msg.setStartDeliverTime(Date.now() + 5000);

const sendResult = await producer.send(msg);
// order message example: send msgs with the same orderId to same queue
const orderId = '******';
// pass string to 2nd arg, same string will be send to same queue (aliyun-ons api)
const sendResult = await producer.send(msg, orderId);
// or you can write your own message queue seletor (RocketMQ api)
const sendResult = await producer.send(msg, messageQueues => {
let select = Math.max(Math.abs(hashCode(orderId)), 0);
return messageQueues[select % messageQueues.length];
});
console.log(sendResult);
})().catch(err => console.error(err))
```
Expand Down
Loading