Class: DBGeni::Logger

Inherits:
Object
  • Object
show all
Defined in:
lib/dbgeni/logger.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.instance(location = nil) ⇒ Object 


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# File 'lib/dbgeni/logger.rb', line 5

def self.instance(location=nil)
  @@suppress_stdout ||= false
  @@singleton_instance ||= self.new(location)
end

.suppress_stdout ⇒ Object 


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# File 'lib/dbgeni/logger.rb', line 10

def self.suppress_stdout
  @@suppress_stdout = true
end

Instance Method Details

#close ⇒ Object 


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# File 'lib/dbgeni/logger.rb', line 22

def close
  if @fh && !@fh.closed?
    @fh.close
  end
  @@singleton_instance = nil
end

#detailed_log_dir ⇒ Object

This could be done in the initialize block, but then even for non destructive commands, there would be a detailed log dir created, so only create the dir when the directory is asked for.


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# File 'lib/dbgeni/logger.rb', line 32

def detailed_log_dir
  FileUtils.mkdir_p(File.join(@log_location, @detailed_log_dir))
  File.join(@log_location, @detailed_log_dir)
end

#error(msg) ⇒ Object 


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# File 'lib/dbgeni/logger.rb', line 18

def error(msg)
  write_msg("ERROR - #{msg}")
end

#info(msg) ⇒ Object 


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# File 'lib/dbgeni/logger.rb', line 14

def info(msg)
  write_msg(msg)
end

#reset_detailed_log_dir ⇒ Object 


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# File 'lib/dbgeni/logger.rb', line 37

def reset_detailed_log_dir
  @detailed_log_dir = Time.now.strftime('%Y%m%d%H%M%S')
end