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Versions: 10
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Contents
module Imap; end
module Imap::Backup
class Setup; end
# Requests an updated backup path from the user
class Setup::BackupPath
# @param account [Account] an Account
# @param config [Configuration] the application configuration
def initialize(account:, config:)
@account = account
@config = config
end
# Asks the user for a backup path
#
# @return [void]
def run
account.local_path = highline.ask("backup directory: ") do |q|
q.default = account.local_path
q.validate = ->(path) { path_modification_validator(path) }
q.responses[:not_valid] = "Choose a different directory "
end
end
private
attr_reader :account
attr_reader :config
def highline
Setup.highline
end
def path_modification_validator(path)
same = config.accounts.find do |a|
a.username != account.username && a.local_path == path
end
if same
Kernel.puts "The path '#{path}' is used to backup " \
"the account '#{same.username}'"
false
else
true
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems