Mercurial > prosody-modules

view mod_json_streams/README.markdown @ 4700:f821eeac0e50

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_pastebin: Fix pasting when <body> is not the first tag (thanks thorsten) Introduced in ded630a87563 stanza:get_child() and :get_child_text() operates on the first child when no name or namespace is given. If it so happens that the first child is an <thread/> instead of <body> then it calculates the line length against that instead of the body. Apparently in the vast majority of clients the <body> is first, so this issue was not noticed until now.
author Kim Alvefur <zash@zash.se>
date Wed, 29 Sep 2021 13:39:59 +0200
parents 4d73a1a6ba68
children
line wrap: on
line source

---
labels:
- 'Stage-Beta'
summary: JSON Encodings for XMPP
...

Introduction
============

This plugin encodes XMPP as JSON. This is an implementation of
[XEP-0295: JSON Encodings for
XMPP](http://xmpp.org/extensions/xep-0295.html).

Simply loading this module makes Prosody accept JSON on C2S streams
(legacy XML clients are still supported).

For BOSH, it requires mod\_bosh be loaded, and JSON should be directed
at the `/jsonstreams` HTTP path.

JSON for S2S isn't supported due to the lack of a discovery mechanism,
so we have left that disabled to stay compatible with legacy XML
servers.

Configuration
=============

Just add `"json_streams"` in your config's global `modules_enabled`
list, for example:

    modules_enabled = {
        ...
        "json_streams";
    }

Strophe.js plugin
=================

We also developed a [JSON streams
plugin](http://prosody-modules.googlecode.com/hg/mod_json_streams/strophe.jsonstreams.js)
for the popular [strophe.js](http://code.stanziq.com/strophe) library.

Just include it like this after including the strophe library, and your
strophe-based client will be speaking JSON:

    <script type="text/javascript" src="strophe.jsonstreams.js"></script>

Be sure to set the HTTP path to `/jsonstreams`. No other changes are
required.

Compatibility
=============

  ------- -------
  0.8     Works
  trunk   Works
  ------- -------

Quirks
======

-   This plugin does not currently work with Prosody's [port
    multiplexing](http://prosody.im/doc/port_multiplexing) feature