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FEATURE: Add option for ExcerptParser to keep onebox source.

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This commit is contained in:
Guo Xiang Tan
2017-04-10 16:11:58 +08:00
parent e7c2f5fd96
commit e49f3a408e
2 changed files with 19 additions and 3 deletions
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9
lib/excerpt_parser.rb
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@ -14,6 +14,7 @@ class ExcerptParser < Nokogiri::XML::SAX::Document
@markdown_images = options[:markdown_images] == true
@keep_newlines = options[:keep_newlines] == true
@keep_emoji_images = options[:keep_emoji_images] == true
@keep_onebox_source = options[:keep_onebox_source] == true
@remap_emoji = options[:remap_emoji] == true
@start_excerpt = false
end
@ -27,6 +28,7 @@ class ExcerptParser < Nokogiri::XML::SAX::Document
parser.parse(html)
end
excerpt = me.excerpt.strip
excerpt = excerpt.gsub(/\s*\n+\s*/, "\n\n") if options[:keep_onebox_source]
excerpt = CGI.unescapeHTML(excerpt) if options[:text_entities] == true
excerpt
end
@ -83,8 +85,11 @@ class ExcerptParser < Nokogiri::XML::SAX::Document
end
when "aside"
@in_quote = true
@in_quote = true unless @keep_onebox_source
when 'article'
if @keep_onebox_source && attributes.include?(['class', 'onebox-body'])
@in_quote = true
end
when "div", "span"
if attributes.include?(["class", "excerpt"])
@excerpt = ""