Class: SSHKit::Formatter::Simple

Inherits:
Abstract
  • Object
show all
Defined in:
lib/sshkit/formatter/simple.rb

Instance Method Summary collapse

Constructor Details

#initialize(original_output) ⇒ Simple

Returns a new instance of Simple.



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# File 'lib/sshkit/formatter/simple.rb', line 8

def initialize(original_output)
  super(original_output)

  @spinner = CapistranoSimpleFormatter::Spinner.new
  @in_block = false
end

Instance Method Details

#error(message = 'X') ⇒ Object 



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# File 'lib/sshkit/formatter/simple.rb', line 55

def error(message = 'X')
  result(message.red)
end

#info(message) ⇒ Object 



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# File 'lib/sshkit/formatter/simple.rb', line 51

def info(message)
  result(message)
end

#result(message) ⇒ Object 



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# File 'lib/sshkit/formatter/simple.rb', line 40

def result(message)
  if @in_block
    print "\b"
    message = "  ├── #{message}"
  else
    stop
  end

  puts(message)
end

#start(message, &block) ⇒ Object 



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# File 'lib/sshkit/formatter/simple.rb', line 15

def start(message, &block)
  @spinner.start

  begin
    if block_given?
      @in_block = true
      puts "\b#{message}".yellow
      block.call()
      stop
      @in_block = false
    else
      print "\b#{message}   ".yellow
    end
  rescue Exception => e
    stop
    @in_block = false
    error("\n X ERROR: #{e.message}\n")
    raise e
  end
end

#stop ⇒ Object 



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# File 'lib/sshkit/formatter/simple.rb', line 36

def stop
  @spinner.stop
end

#success(message = '✔') ⇒ Object 



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# File 'lib/sshkit/formatter/simple.rb', line 59

def success(message = '✔')
  result(message.green)
end

#write(message) ⇒ Object Also known as: << 



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# File 'lib/sshkit/formatter/simple.rb', line 63

def write(message) end