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# File 'lib/spamdetector.rb', line 25
def process_folder(cmd, folder, should_delete = false)
count = 0
if folder.kind_of? MailDirFolder
count = folder.emails.length
folder.emails.each { |email|
pipe(cmd, email.to_s)
email.delete if should_delete == true
}
end
if folder.kind_of? String
Dir.open(folder).each { |f|
next if File.directory?(f)
File.open(File.join(folder,f)) do |out|
pipe(cmd, out.read)
end
count += 1
File.delete(File.join(folder,f)) if should_delete == true
}
end
puts "Processed #{count} messages in #{folder}"
end
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