module AwsAssumeRole::Ui

Public Instance Methods

ask_with_validation(variable_name, question, type: Dry::Types["coercible.string"], &block) click to toggle source
# File lib/aws_assume_role/ui.rb, line 40
def ask_with_validation(variable_name, question, type: Dry::Types["coercible.string"], &block)
    STDOUT.puts pastel.yellow question
    validator = Dry::Validation.Schema do
        configure do
            config.messages = :i18n
        end
        required(variable_name) { instance_eval(&block) }
    end
    result = validator.call(variable_name => type[(STDIN.gets || "").chomp])
    return result.to_h[variable_name] if result.success?
    show_validation_errors result
    ask_with_validation variable_name, question, &block
end
error(text) click to toggle source
# File lib/aws_assume_role/ui.rb, line 32
def error(text)
    puts pastel.red(text)
end
input() click to toggle source
# File lib/aws_assume_role/ui.rb, line 21
def input
    @input ||= HighLine.new($stdin, $stderr)
end
out(text) click to toggle source
# File lib/aws_assume_role/ui.rb, line 13
def out(text)
    puts text
end
pastel() click to toggle source
# File lib/aws_assume_role/ui.rb, line 17
def pastel
    @pastel ||= Pastel.new
end
show_validation_errors(result) click to toggle source
# File lib/aws_assume_role/ui.rb, line 36
def show_validation_errors(result)
    error validation_errors_to_s(result)
end
t(*options) click to toggle source
# File lib/aws_assume_role/ui.rb, line 54
def t(*options)
    ::I18n.t(options).first
end
validation_errors_to_s(result) click to toggle source
# File lib/aws_assume_role/ui.rb, line 25
def validation_errors_to_s(result)
    text = result.errors.keys.map do |k|
        result.errors[k].join(";")
    end.join(" ")
    text
end