view mod_webpresence/README.markdown @ 4249:64aa1d9d70ac

mod_rest: Catch and log errors in callback promise chain From the code it looks like it should be possible to reply to an error stanza, but it did not. Turns out I was saved by my local developer mode module which throws errors if an attempt is made to create an errror reply to an error stanza. However nothing collects this error from the promise, so all I got was confusion.
author Kim Alvefur <zash@zash.se>
date Sun, 15 Nov 2020 16:25:49 +0100
parents f5005d256877
children
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---
labels:
- 'Stage-Stable'
summary: Display your online status in web pages
...

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

Quite often you may want to publish your Jabber status to your blog or
website. mod\_webpresence allows you to do exactly this.

Details
=======

This module uses Prosody's built-in HTTP server (it does not depend on
mod\_httpserver). It supplies a status icon representative of a user's
online state.

Installation
============

Simply copy mod\_webpresence.lua to your modules directory, the image
files are embedded within it. Then add "webpresence" to your
modules\_enabled list.

Usage
=====

Once loaded you can embed the icon into a page using a simple `<img>`
tag, as follows:

    <img src="http://prosody.example.com:5280/status/john.smith" />

Alternatively, it can be used to get status name as plaint text, status
message as plain text or html-code for embedding on web-pages.

To get status name in plain text you can use something like that link:
`http://prosody.example.com:5280/status/john.smith/text`

To get status message as plain text you can use something like following
link: `http://prosody.example.com:5280/status/john.smith/message`

To get html code, containig status name, status image and status message
(if set): `http://prosody.example.com:5280/status/john.smith/html`

All other

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

  ----- -------
  trunk   Works
  0.10   Works
  0.9   Works
  0.8   Works
  0.7   Works
  0.6   Works
  ----- -------

Todo
====

-   Display PEP information (maybe a new plugin?)
-   More (free) iconsets
-   Internal/external image generator (GD, ImageMagick)