class Chronicle::Email::MboxExtractor
Constants
- NEW_EMAIL_REGEX
mbox format is a bunch of emails concatanated together, separated by a line that starts with “From ”
Public Instance Methods
extract() { |email| ... }
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# File lib/chronicle/email/mbox_extractor.rb, line 21 def extract file = File.open(@options[:filename]) tmp = Tempfile.new('chronicile-mbox') file.each do |line| if line =~ NEW_EMAIL_REGEX if File.size(tmp) > 0 tmp.rewind email = tmp.read yield email tmp.truncate(0) tmp.rewind end end tmp.write(line) end file.close end
results_count()
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# File lib/chronicle/email/mbox_extractor.rb, line 12 def results_count file = File.open(@options[:filename]) count = 0 file.each do |line| count += 1 if line =~ NEW_EMAIL_REGEX end return count end