Commit Graph

19 Commits

Author SHA1 Message Date
Gerhard Schlager 9e4fb262cf FIX: Respect unicode whitelist when suggesting username 2019-10-01 20:33:09 +02:00
Sam Saffron 3d2c3bd478 FIX: username suggester incorrectly skipping over whitelisted username
SSO uses a special param to username suggester that whitelists a username
due to previous work we amended our lookup logic and started ignoring this
whitelist.

The fix ensures we always respect it, and also improves on the original
implementation that forgot to normalize the username.
2019-05-28 16:48:46 +10:00
Sam Saffron cabc203885 Followup to a8fbb19e
Correct edge condition where no available names are found

- increase search space
- search for 10 extra names
2019-05-16 18:15:56 +10:00
Sam Saffron a8fbb19e7c FEATURE: allow a huge number of users to share common prefix
Previously username suggester would give up after 100 attempts at getting
a username and fallback to random string.

This amends the logic so we do all the work of figuring out a good username
in SQL and avoids a large amount of queries in cases where a lot of usernames
were used up.

This corrects an issue on sites with large numbers of anon users
2019-05-16 17:15:16 +10:00
Sam Saffron 0a5a6dfded DEV: stop mutating inputs as a side effect
We had quite a few cases in core where inputs are being mutated as a side
effect of calling a method.

This handles all the cases where specs caught this.

Mutating inputs makes code harder to reason about. Eg:

```
frog = "frog"
jump(frog)
puts frog
"fly" # ?????
```

This commit is part of a followup commit that adds # frozen_string_literal
to all our specs.
2019-04-30 10:25:53 +10:00
Gerhard Schlager a7bc1ecbae FEATURE: Add support for Unicode usernames and group names
Co-authored-by: Joffrey JAFFEUX <j.jaffeux@gmail.com>
2019-04-23 13:00:27 +02:00
Rishabh Nambiar 81c87df18a FIX: don't raise an error on integer usernames 2018-09-10 22:17:56 +05:30
Arpit Jalan bb0fa5abbc FIX: suggested username should not be more than setting max_username_length 2017-03-29 18:19:28 +05:30
Bianca Nenciu 30909ec54e Add support for username regex. 2017-03-02 13:53:45 +02:00
Gerhard Schlager c4ec1d0fcf FIX: Don't suggest invalid username 2016-02-21 23:28:57 +01:00
Guo Xiang Tan 0916007d01 Fix the build. 2016-01-27 16:04:11 +08:00
Jeff Atwood 0337964759 a bit better email name inference 2016-01-26 16:39:02 -08:00
Régis Hanol c2c01cdb5d FIX: username suggester to account for the more relaxed username rules (closes #3907) 2016-01-20 15:37:34 +01:00
Régis Hanol 3083657358 FEATURE: better email in support
FEATURE: new incoming_email model
FEATURE: infinite scrolling in emails admin
FEATURE: new 'emails:import' rake task
2016-01-19 00:57:55 +01:00
Arpit Jalan d73d4d4769 FIX: UserNameSuggester should not suggest usernames with a sequence of 2 or more special chars 2015-09-11 16:53:26 +05:30
Sam d80ed94608 more username cycling avoidance 2015-03-27 10:10:53 +11:00
Régis Hanol 7aaf718cf3 update bbcode dialect and fix vBulletin importer 2014-08-25 10:48:29 +02:00
Robin Ward d3f1eb395d Updated import for TypePad 2014-03-19 15:02:49 -04:00
Juan de Dios Herrero 96d23ddd8d Refactored user_name suggestion methods into a module to reduce the complexity of User model 2013-06-06 16:40:10 +02:00