Class: Envo::Logger

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

Constant Summary collapse

ERROR = 
0
WARN = 
1
INFO = 
2
DEBUG = 
3

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/envo/logger.rb', line 7

def initialize()
  @max_level = DEBUG
end

Instance Attribute Details

#max_level ⇒ Object

Returns the value of attribute max_level.



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

def max_level
  @max_level
end

Instance Method Details

#debug(text) ⇒ Object 



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# File 'lib/envo/logger.rb', line 25

def debug(text); log(DEBUG, text); end

#error(text) ⇒ Object 



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# File 'lib/envo/logger.rb', line 21

def error(text); log(ERROR, text); end

#log(level, text) ⇒ Object 



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# File 'lib/envo/logger.rb', line 11

def log(level, text)
  return if level > max_level
  stream = level == 0 ? STDERR : STDOUT
  stream.puts(text)
end

#plog(level, text) ⇒ Object 



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# File 'lib/envo/logger.rb', line 16

def plog(level, text)
  return if level > max_level
  stream = level == 0 ? STDERR : STDOUT
  stream.print(text)
end

#print(text) ⇒ Object 



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# File 'lib/envo/logger.rb', line 24

def print(text); plog(INFO, text); end

#puts(text) ⇒ Object 



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# File 'lib/envo/logger.rb', line 23

def puts(text);  log(INFO,  text); end

#warn(text) ⇒ Object 



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

def warn(text);  log(WARN,  text); end