tarrien/Mastodon
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fill out some examples for Glitch::FilterHelper. #234.

Browse Source 
Also add HTML entity decoding to Glitch::FilterHelper, which is needed
to e.g. match "<" to the tag-stripped version of "<p><3</p>" or
"<p>&lt;3</p>".
This commit is contained in:
David Yip
2017-12-03 21:40:28 -06:00
parent 29b5b46c87
commit d263e3bc2d
2 changed files with 55 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
app/models/glitch/filter_helper.rb
View File

@@ -1,12 +1,16 @@
require 'htmlentities'
class Glitch::FilterHelper
include ActionView::Helpers::SanitizeHelper
attr_reader :text_matcher
attr_reader :tag_matcher
attr_reader :entity_decoder
def initialize(receiver_id)
@text_matcher = Glitch::KeywordMute.text_matcher_for(receiver_id)
@tag_matcher = Glitch::KeywordMute.tag_matcher_for(receiver_id)
@text_matcher = Glitch::KeywordMute.text_matcher_for(receiver_id)
@tag_matcher = Glitch::KeywordMute.tag_matcher_for(receiver_id)
@entity_decoder = HTMLEntities.new
end
def matches?(status)
@@ -16,8 +20,12 @@ class Glitch::FilterHelper
private
def matchers_match?(status)
text_matcher.matches?(strip_tags(status.text)) ||
text_matcher.matches?(strip_tags(status.spoiler_text)) ||
text_matcher.matches?(prepare_text(status.text)) ||
text_matcher.matches?(prepare_text(status.spoiler_text)) ||
tag_matcher.matches?(status.tags)
end
def prepare_text(text)
entity_decoder.decode(strip_tags(text))
end
end