view mod_register_web/README.markdown @ 5173:460f78654864

mod_muc_rtbl: also filter messages This was a bit tricky because we don't want to run the JIDs through SHA256 on each message. Took a while to come up with this simple plan of just caching the SHA256 of the JIDs on the occupants. This will leave some dirt in the occupants after unloading the module, but that should be ok; once they cycle the room, the hashes will be gone. This is direly needed, otherwise, there is a tight race between the moderation activities and the actors joining the room.
author Jonas Schäfer <jonas@wielicki.name>
date Tue, 21 Feb 2023 21:37:27 +0100
parents b45c23ce24ba
children
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---
labels:
- 'Stage-Alpha'
summary: A web interface to register user accounts
rockspec:
  build:
    copy_directories:
    - templates
...

Introduction
------------

There are various reasons to prefer web registration instead of
"in-band" account registration over XMPP. For example the lack of
CAPTCHA support in clients and servers.

Details
-------

mod\_register\_web has Prosody serve a web page where users can sign up
for an account. It implements reCAPTCHA to prevent automated sign-ups
(from bots, etc.).

Configuration
-------------

The module is served on Prosody's default HTTP ports at the path
`/register_web`. More details on configuring HTTP modules in Prosody can
be found in our [HTTP documentation](http://prosody.im/doc/http).

To configure the CAPTCHA you need to supply a 'captcha\_options' option:

        captcha_options = {
          recaptcha_private_key = "12345";
          recaptcha_public_key = "78901";
        }

The keys for reCAPTCHA are available in your reCAPTCHA account, visit
[reCAPTCHA](https://developers.google.com/recaptcha/) for more info.

If no reCaptcha options are set, a simple built in captcha is used.

Customization
-------------

Copy the files in mod_register_web/templates/ to a new directory. Edit them,
and set `register_web_template = "/path/to/your/custom-templates"` in your
config file.

Compatibility
-------------

  ----- --------------
  0.10  Works
  0.9   Works
  0.8   Doesn't work
  ----- --------------

Todo
----

Different CAPTCHA implementation support

Collection of additional data, such as email address

The module kept simple!