https://github.com/moonwalker/graphql-nats-subscriptions

A graphql subscriptions implementation using nats and apollo's graphql-subscriptions
https://github.com/moonwalker/graphql-nats-subscriptions

graphql graphql-subscriptions nats

Last synced: 7 days ago
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A graphql subscriptions implementation using nats and apollo's graphql-subscriptions

• Host: GitHub
• URL: https://github.com/moonwalker/graphql-nats-subscriptions
• Owner: moonwalker
• License: mit
• Created: 2017-10-26T11:06:53.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2024-04-05T08:28:50.000Z (7 months ago)
• Last Synced: 2024-11-02T05:33:11.859Z (13 days ago)
• Topics: graphql, graphql-subscriptions, nats
• Language: TypeScript
• Homepage:
• Size: 68.4 KB
• Stars: 30
• Watchers: 4
• Forks: 9
• Open Issues: 5
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# graphql-nats-subscriptions

This package implements the PubSubEngine Interface from the graphql-subscriptions package and also the new AsyncIterator interface. It allows you to connect your subscriptions manger to a nats based Pub Sub mechanism to support multiple subscription manager instances.

## Usage

```javascript

import { NatsPubSub } from '@moonwalker/graphql-nats-subscriptions'

const pubsub = new NatsPubSub() // default connecting to nats://localhost:4222

// or

const pubsub = new NatsPubSub({ servers: ['nats://nats.io:4222', 'nats://nats.io:5222', 'nats://nats.io:6222'] })

// or

import * as nats from "nats"

const client = nats.connect();

const pubsub = new NatsPubSub({ nc: client })

// for more options see: https://github.com/nats-io/node-nats

```