bot18/node_modules/node-xmpp-client/README.md

A high-frequency cryptocurrency trading bot by Zenbot creator @carlos8f

# node-xmpp-client

XMPP client for JavaScript.

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## Manual

See http://node-xmpp.org/doc/client.html for instructions on how to use `node-xmpp-client`.

## Installation

```
npm install node-xmpp-client
```

### Testing

Install the dev dependencies, then...

```npm test```

To run the tests and the code style checks then use:

```grunt test```

Also see the tests run in [travis](http://travis-ci.org/node-xmpp/node-xmpp-client). The tests in travis run both the code and code style tests.

## How to use

Please see the various [examples](https://github.com/node-xmpp/node-xmpp-client/tree/master/examples).

## Features

* Node.js and browsers
* Client authentication with SASL
  - DIGEST-MD5
  - PLAIN
  - ANONYMOUS
  - EXTERNAL
  - [X-OAUTH2](https://developers.google.com/talk/jep_extensions/oauth)
  - ~~X-FACEBOOK-PLATFORM~~ ([removed](https://developers.facebook.com/docs/chat) by Facebook)
* Multiple transports
  - TCP
  - BOSH
  - WebSocket
* `_xmpp-client._tcp` SRV record support

## Dependencies

* [node-xmpp-core](https://github.com/node-xmpp/ltx): `node-xmpp` core libraries

### Building XML Elements

Strophe.js' XML Builder is very convenient for producing XMPP
stanzas. ltx includes it in a much more primitive way: the
`c()`, `cnode()` and `t()` methods can be called on any *Element*
object, returning the new child element.

This can be confusing: in the end, you will hold the last-added child
until you use `up()`, a getter for the parent. `Connection.send()`
first invokes `tree()` to retrieve the uppermost parent, the XMPP
stanza, before sending it out the wire.

## Browser Support

`node-xmpp-client` now comes with a prebuilt browser bundle:

```html
<script src="/node_modules/node-xmpp-client/bundle.js"></script>
<script type="text/javascript">
    var client = new XMPP.Client(opts);
</script>
```

# Keepalives

Rather than send empty packets in order to keep any socket alive please try the following:

```
this.client.connection.socket.setTimeout(0)
this.client.connection.socket.setKeepAlive(true, 10000)
```

Where `this.client` is the result of `new require('node-xmpp-client')()`.