Module: FootballCli::Configuration

Defined in:
lib/football_cli/configuration.rb

Constant Summary collapse

CONFIG_FILE = 
'.football_cli.yml'
CONFIG_CONTENTS = 
{
  api_token: '',
}

Class Method Summary collapse

Class Method Details

.api_token ⇒ Object 



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# File 'lib/football_cli/configuration.rb', line 35

def self.api_token
  config_data[:api_token] if config_data
end

.config_data ⇒ Object 



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# File 'lib/football_cli/configuration.rb', line 43

def self.config_data
  YAML::load_file(config_file) if File.exist? config_file
end

.config_file ⇒ Object 



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# File 'lib/football_cli/configuration.rb', line 39

def self.config_file
  File.join(ENV['HOME'], CONFIG_FILE)
end

.create_config_file ⇒ Object 



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# File 'lib/football_cli/configuration.rb', line 31

def self.create_config_file
  File.open(config_file, 'w+') { |f| f.write(CONFIG_CONTENTS.to_yaml) }
end

.update_value(value, key) ⇒ Object 



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# File 'lib/football_cli/configuration.rb', line 22

def self.update_value(value, key)
  content = config_data
  content.send(:[]=, key, value)

  File.open(config_file, 'w') do |f|
    f.write(content.to_yaml)
  end
end

.write(value, key, options) ⇒ Object 



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# File 'lib/football_cli/configuration.rb', line 10

def self.write(value, key, options)
  create_config_file unless File.exist? config_file
  update_value(value, key) && return if options['update'] && !send(key).empty?

  if send(key).empty?
    puts "Updating config file with #{key}: #{value}"
    update_value(value, key)
  else
    puts "Do you want to overwrite #{key} provide --update option"
  end
end