Module: Polygon::Script

Defined in:
lib/polygon/script.rb,
lib/polygon/script/gsub.rb,
lib/polygon/script/open.rb

Defined Under Namespace

Classes: Gsub, Open

Constant Summary collapse

Launch =

class Open

Open

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#enable_logging ⇒ Object

Returns the value of attribute enable_logging.



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# File 'lib/polygon/script.rb', line 7

def enable_logging
  @enable_logging
end

Instance Method Details

#debug(message, &block) ⇒ Object 



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# File 'lib/polygon/script.rb', line 23

def debug(message, &block); log(message, :debug, &block); end

#error(message, &block) ⇒ Object 



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# File 'lib/polygon/script.rb', line 26

def error(message, &block); log(message, :error, &block); end

#fatal(message, &block) ⇒ Object 



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# File 'lib/polygon/script.rb', line 27

def fatal(message, &block); log(message, :fatal, &block); end

#flush_logs ⇒ Object 



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# File 'lib/polygon/script.rb', line 29

def flush_logs
  @log_io.close if @log_io
end

#info(message, &block) ⇒ Object 



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# File 'lib/polygon/script.rb', line 24

def info(message, &block);  log(message, :info,  &block); end

#log(message, severity) ⇒ Object 



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# File 'lib/polygon/script.rb', line 17

def log(message, severity)
  puts message
  log_io.puts("#{severity}: #{message}") if enable_logging
  log_io.flush
  yield if block_given?
end

#log_io ⇒ Object 



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# File 'lib/polygon/script.rb', line 13

def log_io
  @log_io ||= File.open(root/:logs/"#{Quickl.command_name(self)}.log".to_s, "w")
end

#root ⇒ Object 



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# File 'lib/polygon/script.rb', line 9

def root
  Path($0).backfind('.[config.ru]') || Path.pwd.backfind('.[config.ru]')
end

#spawn(command) ⇒ Object 



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# File 'lib/polygon/script.rb', line 33

def spawn(command)
  if enable_logging
    Kernel.spawn(command, [:out, :err] => log_io)
  else
    Kernel.spawn(command)
  end
end

#warn(message, &block) ⇒ Object 



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# File 'lib/polygon/script.rb', line 25

def warn(message, &block);  log(message, :warn,  &block); end