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module Backend
# a store for the recipients configuration
class RecipientsStore
# Instantiates and stores password
def initialize(aBaseDir = "")
@baseDir = aBaseDir
end
def addRecipient(aRecipientAddress, aRecipientKey)
@recipients.push(Recipient.new(aRecipientAddress, aRecipientKey))
end
def removeRecipient(aRecipientKey)
# read()
# @recipients.push(Recipient.new(aRecipientAddress, aRecipientKey))
# write()
end
def getRecipients()
return @recipients
end
def load()
read()
end
def save()
write()
end
private
def read()
fileName = File.join(@baseDir, "config", "recipients")
file = File.new(fileName, "r")
begin
recipients = []
while (line = file.gets)
parts = line.split()
if (parts.length == 2)
recipients.push(Recipient.new(parts[1], parts[0]))
end
end
@recipients = recipients
rescue => err
throw err
ensure
file.close
end
end
def write()
fileName = File.join(@baseDir, "config", "recipients")
file = File.new(fileName, "w")
begin
@recipients.each do |recipient|
file.puts("#{recipient.email} #{recipient.keySignature}")
end
rescue => err
throw err
ensure
file.close
end
end
end
class Recipient
def initialize(aKeySignature, anEmail)
@keySignature = aKeySignature
@email = anEmail
end
attr_reader :keySignature
attr_reader :email
end
end
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