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fd1d8cdc09
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/RUBY@11 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
47 lines
650 B
Ruby
47 lines
650 B
Ruby
class Mail
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def initialize(f)
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unless f.kind_of?(IO)
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f = open(f, "r")
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opened = true
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end
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@header = {}
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@body = []
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begin
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while f.gets()
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$_.chop!
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next if /^From / # skip From-line
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break if /^$/ # end of header
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if /^(\S+):\s*(.*)/
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@header[attr = $1.capitalize!] = $2
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elsif attr
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sub!(/^\s*/, '')
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@header[attr] += "\n" + $_
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end
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end
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return unless $_
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while f.gets()
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break if /^From /
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@body.push($_)
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end
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ensure
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f.close if opened
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end
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end
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def header
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return @header
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end
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def body
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return @body
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end
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def [](field)
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@header[field]
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end
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end
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