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| author | David Yip <yipdw@member.fsf.org> | 2018-02-10 02:32:39 -0600 |
|---|---|---|
| committer | David Yip <yipdw@member.fsf.org> | 2018-02-10 10:36:16 -0600 |
| commit | 9105b0c95428e3bbecd6f8ad106508095eed5643 (patch) | |
| tree | 11ff2569e754309924eece01021bc118b5d3c3c0 | |
| parent | 53c86b29f05049d77d17a35a0ca6287174431783 (diff) | |
Introduce html2text for extracting plaintext from statuses. #236.
Unlike strip_tags, html2text will preserve text present in other nodes,
e.g. anchor tags:
[1] pry(main)> str = '<a href="http://www.example.com">A link</a>'
=> "<a href=\"http://www.example.com\">A link</a>"
[2] pry(main)> Html2Text.convert(str)
=> "[A link](http://www.example.com)"
[3] pry(main)> include ActionView::Helpers::SanitizeHelper
=> Object
[4] pry(main)> strip_tags(str)
=> "A link"
Preserving the href of an anchor allows keyword mutes to also match on
URLs, which is something that the frontend regex filter can currently
do.
| -rw-r--r-- | Gemfile | 1 | ||||
| -rw-r--r-- | Gemfile.lock | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/Gemfile b/Gemfile index 1d128d657..d2cd3b42d 100644 --- a/Gemfile +++ b/Gemfile @@ -42,6 +42,7 @@ gem 'fast_blank', '~> 1.0' gem 'goldfinger', '~> 2.1' gem 'hiredis', '~> 0.6' gem 'redis-namespace', '~> 1.5' +gem 'html2text' gem 'htmlentities', '~> 4.3' gem 'http', '~> 3.0' gem 'http_accept_language', '~> 2.1' diff --git a/Gemfile.lock b/Gemfile.lock index 3a65f35a5..3400b1a0f 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -205,6 +205,8 @@ GEM highline (1.7.10) hiredis (0.6.1) hkdf (0.3.0) + html2text (0.2.1) + nokogiri (~> 1.6) htmlentities (4.3.4) http (3.0.0) addressable (~> 2.3) @@ -601,6 +603,7 @@ DEPENDENCIES goldfinger (~> 2.1) hamlit-rails (~> 0.2) hiredis (~> 0.6) + html2text htmlentities (~> 4.3) http (~> 3.0) http_accept_language (~> 2.1) |