forked from fedi/mastodon
35 lines
538 B
Ruby
35 lines
538 B
Ruby
# frozen_string_literal: true
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class PlainTextFormatter
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include ActionView::Helpers::TextHelper
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NEWLINE_TAGS_RE = %r{(<br />|<br>|</p>)+}
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attr_reader :text, :local
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alias local? local
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def initialize(text, local)
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@text = text
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@local = local
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end
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def to_s
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if local?
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text
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else
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html_entities.decode(strip_tags(insert_newlines)).chomp
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end
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end
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private
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def insert_newlines
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text.gsub(NEWLINE_TAGS_RE) { |match| "#{match}\n" }
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end
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def html_entities
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HTMLEntities.new
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end
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end
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