Class: Marvin::Logger

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

Constant Summary collapse

LEVELS = 
{
  :fatal => 7,
  :error => 6,
  :warn  => 4,
  :info  => 3,
  :debug => 0
}
PREFIXES = 
{}
COLOURS = 
{
  :fatal => 31, # red
  :error => 33, # yellow
  :warn  => 35, # magenta
  :info  => 32, # green
  :debug => 34   # white
}

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path, level = :info, verbose = false) ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/marvin/logger.rb', line 43

def initialize(path, level = :info, verbose = false)
  self.level   = level.to_sym
  self.verbose = verbose
  self.file    = File.open(path, "a+")
end

Instance Attribute Details

#file ⇒ Object

Returns the value of attribute file.



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# File 'lib/marvin/logger.rb', line 41

def file
  @file
end

#level ⇒ Object

Returns the value of attribute level.



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# File 'lib/marvin/logger.rb', line 41

def level
  @level
end

#verbose ⇒ Object

Returns the value of attribute verbose.



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# File 'lib/marvin/logger.rb', line 41

def verbose
  @verbose
end

Class Method Details

.method_missing(name, *args, &blk) ⇒ Object 



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# File 'lib/marvin/logger.rb', line 13

def method_missing(name, *args, &blk)
 self.setup # Ensure the logger is setup
 self.logger.send(name, *args, &blk)
end

.setup ⇒ Object 



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# File 'lib/marvin/logger.rb', line 8

def setup
  log_path = Marvin::Settings.root / "log/#{Marvin::Settings.environment}.log"
  self.logger ||= new(log_path, Marvin::Settings.log_level, Marvin::Settings.verbose)
end

Instance Method Details

#close! ⇒ Object 



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# File 'lib/marvin/logger.rb', line 49

def close!
  self.file.close
end

#debug_exception(exception) ⇒ Object 



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# File 'lib/marvin/logger.rb', line 64

def debug_exception(exception)

  error "Exception: #{exception}"
  exception.backtrace.each do |l|
    error ">> #{l}"
  end

end