Sha256: 59f7303fb36b9776d7a5266465952cdf38a2e622324759be0383061354366e17
Contents?: true
Size: 1.12 KB
Versions: 22
Compression:
Stored size: 1.12 KB
Contents
# frozen_string_literal: true
module Mail::Parsers
class MimeVersionParser
include Mail::Utilities
def parse(s)
if Mail::Utilities.blank?(s)
return MimeVersionStruct.new("", nil)
end
mime_version = MimeVersionStruct.new
actions, error = Ragel.parse(:mime_version, s)
if error
raise Mail::Field::ParseError.new(Mail::MimeVersionElement, s, error)
end
major_digits_s = minor_digits_s = nil
actions.each_slice(2) do |action_id, p|
action = Mail::Parsers::Ragel::ACTIONS[action_id]
case action
# Major Digits
when :major_digits_s then major_digits_s = p
when :major_digits_e
mime_version.major = s[major_digits_s..(p-1)]
# Minor Digits
when :minor_digits_s then minor_digits_s = p
when :minor_digits_e
mime_version.minor = s[minor_digits_s..(p-1)]
when :comment_e, :comment_s then nil
else
raise Mail::Field::ParseError.new(Mail::MimeVersionElement, s, "Failed to process unknown action: #{action}")
end
end
mime_version
end
end
end
Version data entries
22 entries across 20 versions & 6 rubygems