discourse/lib/validators
Selase Krakani 862007fb18
FEATURE: Add support for case-sensitive Watched Words (#17445)
* FEATURE: Add case-sensitivity flag to watched_words

Currently, all watched words are matched case-insensitively. This flag
allows a watched word to be flagged for case-sensitive matching.
To allow allow for backwards compatibility the flag is set to false by
default.

* FEATURE: Support case-sensitive creation of Watched Words via API

Extend admin creation and upload of Watched Words to support case
sensitive flag. This lays the ground work for supporting
case-insensitive matching of Watched Words.

Support for an extra column has also been introduced for the Watched
Words upload CSV file. The new column structure is as follows:

 word,replacement,case_sentive

* FEATURE: Enable case-sensitive matching of Watched Words

WordWatcher's word_matcher_regexp now returns a list of regular
expressions instead of one case-insensitive regular expression.

With the ability to flag a Watched Word as case-sensitive, an action
can have words of both sensitivities.This makes the use of the global
Regexp::IGNORECASE flag added to all words problematic.

To get around platform limitations around the use of subexpression level
switches/flags, a list of regular expressions is returned instead, one for each
case sensitivity.

Word matching has also been updated to use this list of regular expressions
instead of one.

* FEATURE: Use case-sensitive regular expressions for Watched Words

Update Watched Words regular expressions matching and processing to handle
the extra metadata which comes along with the introduction of
case-sensitive Watched Words.

This allows case-sensitive Watched Words to matched as such.

* DEV: Simplify type casting of case-sensitive flag from uploads

Use builtin semantics instead of a custom method for converting
string case flags in uploaded Watched Words to boolean.

* UX: Add case-sensitivity details to Admin Watched Words UI

Update Watched Word form to include a toggle for case-sensitivity.
This also adds support for, case-sensitive testing and matching of  Watched Word
in the admin UI.

* DEV: Code improvements from review feedback

 - Extract watched word regex creation out to a utility function
 - Make JS array presence check more explicit and readable

* DEV: Extract Watched Word regex creation to utility function

Clean-up work from review feedback. Reduce code duplication.

* DEV: Rename word_matcher_regexp to word_matcher_regexp_list

Since a list is returned now instead of a single regular expression,
change `word_matcher_regexp` to `word_matcher_regexp_list` to better communicate
this change.

* DEV:  Incorporate WordWatcher updates from upstream

Resolve conflicts and ensure apply_to_text does not remove non-word characters in matches
that aren't at the beginning of the line.
2022-08-02 10:06:03 +02:00
..
allow_user_locale_enabled_validator.rb
allowed_ip_address_validator.rb
alternative_reply_by_email_addresses_validator.rb
categories_topics_validator.rb
category_search_priority_weights_validator.rb
censored_words_validator.rb FEATURE: Add support for case-sensitive Watched Words (#17445) 2022-08-02 10:06:03 +02:00
color_list_validator.rb
css_color_validator.rb FIX: Validate email_accent_bg_color color (#13778) 2021-07-22 17:42:47 +03:00
delete_rejected_email_after_days_validator.rb FIX: Rejected emails should not be cleaned up before their logs (#17648) 2022-07-27 07:28:44 +01:00
email_address_validator.rb DEV: pull email address validation out to a new EmailAddressValidator 2022-02-17 21:49:22 -05:00
email_setting_validator.rb DEV: pull email address validation out to a new EmailAddressValidator 2022-02-17 21:49:22 -05:00
email_validator.rb DEV: pull email address validation out to a new EmailAddressValidator 2022-02-17 21:49:22 -05:00
enable_invite_only_validator.rb
enable_local_logins_via_email_validator.rb
enable_private_email_messages_validator.rb
enable_sso_validator.rb FIX: Check 2FA is disabled before enabling DiscourseConnect. (#16542) 2022-04-25 14:49:36 -03:00
external_system_avatars_validator.rb
google_oauth2_hd_groups_validator.rb FEATURE: Experimental support for group membership via google auth (#14835) 2021-12-09 12:30:27 +00:00
group_setting_validator.rb
host_list_setting_validator.rb FEATURE: Validate domain settings for blocked_onebox_domain only (#15754) 2022-02-03 11:26:53 +08:00
integer_setting_validator.rb
ip_address_format_validator.rb
markdown_linkify_tlds_validator.rb validate markdown_linkify_tlds setting (#16485) 2022-04-15 10:14:28 -05:00
markdown_typographer_quotation_marks_validator.rb
max_emojis_validator.rb
max_username_length_validator.rb FIX: min/max username length limits weren't validated (#17382) 2022-07-08 12:00:47 -03:00
min_username_length_validator.rb FIX: min/max username length limits weren't validated (#17382) 2022-07-08 12:00:47 -03:00
not_username_validator.rb FEATURE: Mention @here to notify users in topic (#14900) 2021-11-23 22:25:54 +02:00
password_validator.rb
pop3_polling_enabled_setting_validator.rb DEV: Use EmailSettingsValidator in more places (#15404) 2022-01-04 08:30:48 +10:00
post_validator.rb FEATURE: Allow category moderators to post consecutively (#16706) 2022-05-10 22:18:17 +03:00
quality_title_validator.rb
regex_presence_validator.rb
regex_setting_validation.rb
regex_setting_validator.rb
regexp_list_validator.rb FIX: Validate permalink_normalizations setting (#16604) 2022-05-04 14:33:06 +03:00
reply_by_email_address_validator.rb FIX: ReplyByEmailAddressValidator should leverage EmailAddressValidator 2022-02-17 21:49:22 -05:00
reply_by_email_enabled_validator.rb
search_tokenize_chinese_validator.rb FEATURE: Split up text segmentation for Chinese and Japanese. 2022-02-07 09:21:14 +08:00
search_tokenize_japanese_validator.rb FEATURE: Split up text segmentation for Chinese and Japanese. 2022-02-07 09:21:14 +08:00
selectable_avatars_mode_validator.rb FEATURE: upload an avatar option for uploading avatars with selectable avatars (#15878) 2022-02-24 12:57:39 -08:00
sso_overrides_email_validator.rb
string_setting_validator.rb
stripped_length_validator.rb
timezone_validator.rb
topic_title_length_validator.rb
unicode_username_allowlist_validator.rb
unicode_username_validator.rb
unique_among_validator.rb
upload_validator.rb DEV: Upgrade to Rails 7 2022-04-28 11:51:03 +02:00
url_validator.rb
user_full_name_validator.rb
username_setting_validator.rb
watched_words_validator.rb SECURITY: Escape watched word in error message (#14434) 2021-09-24 11:55:15 +03:00