37 lines
651 B
Ruby
37 lines
651 B
Ruby
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# A very simple formatter for imported emails
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class EmailCook
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def initialize(raw)
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@raw = raw
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end
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def cook
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result = ""
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in_quote = false
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quote_buffer = ""
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@raw.each_line do |l|
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if l =~ /^\s*>/
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in_quote = true
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quote_buffer << l.sub(/^[\s>]*/, '') << "<br>"
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elsif in_quote
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result << "<blockquote>#{quote_buffer}</blockquote>"
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quote_buffer = ""
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in_quote = false
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else
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result << l << "<br>"
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end
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end
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if in_quote
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result << "<blockquote>#{quote_buffer}</blockquote>"
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end
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result.gsub!(/(<br>){3,10}/, '<br><br>')
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result
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end
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end
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