Class: Imap::Backup::Setup::Asker

Inherits:
Object
  • Object
show all
Defined in:
lib/imap/backup/setup/asker.rb

Constant Summary collapse

EMAIL_MATCHER = 
/^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]+$/i.freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(highline) ⇒ Asker

Returns a new instance of Asker.



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# File 'lib/imap/backup/setup/asker.rb', line 9

def initialize(highline)
  @highline = highline
end

Instance Attribute Details

#highline ⇒ Object (readonly)

Returns the value of attribute highline.



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# File 'lib/imap/backup/setup/asker.rb', line 7

def highline
  @highline
end

Class Method Details

.email(default = "") ⇒ Object 



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# File 'lib/imap/backup/setup/asker.rb', line 34

def self.email(default = "")
  new(Setup.highline).email(default)
end

.password ⇒ Object 



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# File 'lib/imap/backup/setup/asker.rb', line 38

def self.password
  new(Setup.highline).password
end

Instance Method Details

#email(default = "") ⇒ Object 



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# File 'lib/imap/backup/setup/asker.rb', line 13

def email(default = "")
  highline.ask("email address: ") do |q|
    q.default               = default
    q.validate              = EMAIL_MATCHER
    q.responses[:not_valid] = "Enter a valid email address "
  end
end

#password ⇒ Object 



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# File 'lib/imap/backup/setup/asker.rb', line 21

def password
  password     = highline.ask("password: ")        { |q| q.echo = false }
  confirmation = highline.ask("repeat password: ") { |q| q.echo = false }
  if password != confirmation
    return nil if !highline.agree(
      "the password and confirmation did not match.\nContinue? (y/n) "
    )

    return self.password
  end
  password
end