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77 lines
1.5 KiB
Markdown
77 lines
1.5 KiB
Markdown
mqemitter-redis 
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===============
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Redis-powered [MQEmitter](http://github.com/mcollina/mqemitter).
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See [MQEmitter](http://github.com/mcollina/mqemitter) for the actual
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API.
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[](https://github.com/feross/standard)
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Install
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-------
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```bash
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$ npm install mqemitter-redis --save
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```
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Example
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-------
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```js
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var redis = require('mqemitter-redis')
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var mq = redis({
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port: 12345,
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host: '12.34.56.78',
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password: 'my secret',
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db: 4
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})
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var msg = {
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topic: 'hello world',
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payload: 'or any other fields'
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}
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mq.on('hello world', function (message, cb) {
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// call callback when you are done
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// do not pass any errors, the emitter cannot handle it.
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cb()
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})
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// topic is mandatory
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mq.emit(msg, function () {
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// emitter will never return an error
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})
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```
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Connection String Example
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-------------------------
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```js
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var redis = require('mqemitter-redis')
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var mq = redis({
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connectionString: 'redis://:authpassword@127.0.0.1:6380/4'
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})
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```
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## API
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<a name="constructor"></a>
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### MQEmitterRedis([opts])
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Creates a new instance of mqemitter-redis.
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It takes all the same options of [ioredis](http://npm.im/ioredis),
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which is used internally to connect to Redis.
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This constructor creates two connections to Redis.
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Acknowledgements
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----------------
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Code ported from [Ascoltatori](http://github.com/mcollina/ascoltatori).
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License
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-------
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MIT
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