Class: Nv::Config

Inherits:
OpenStruct
  • Object
show all
Defined in:
lib/nv/config.rb

Instance Method Summary collapse

Constructor Details

#initialize(config_path) ⇒ Config

Returns a new instance of Config.



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# File 'lib/nv/config.rb', line 13

def initialize(config_path)
  # Initialize config file
  @config_path = config_path
  config_dir = File.dirname(@config_path)

  Dir.mkdir(config_dir) unless Dir.exist?(config_dir)
  FileUtils.touch(@config_path) unless File.exist?(@config_path)

  @config = YAML.load(open(@config_path).read) || {}
  super(@config)
end

Instance Method Details

#save ⇒ Object 



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# File 'lib/nv/config.rb', line 25

def save
  File.open(@config_path, 'w') do |f|
    f.print YAML.dump(transform_keys(self.to_h){|k| k.to_s})
  end
end

#verify_for_authentication ⇒ Object 



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# File 'lib/nv/config.rb', line 31

def verify_for_authentication
  self.email && self.password
end

#verify_for_authentication!(cmd) ⇒ Object 



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# File 'lib/nv/config.rb', line 35

def verify_for_authentication!(cmd)
  unless verify_for_authentication
    puts <<-EOD.undent
    `nv #{cmd}` should be given email and password.
    $ nv config email <email>
    $ nv config password <password>
    EOD
    exit
  end
end