Class: Backup::Logger::Console

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

Defined Under Namespace

Classes: Options

Constant Summary collapse

COLORS = 
{
  info: "\e[32m%s\e[0m", # green
  warn: "\e[33m%s\e[0m", # yellow
  error: "\e[31m%s\e[0m" # red
}

Instance Method Summary collapse

Constructor Details

#initialize(_options = nil) ⇒ Console 



36
37
38
 
# File 'lib/backup/logger/console.rb', line 36

def initialize(_options = nil)
  $stdout.sync = $stderr.sync = true
end

Instance Method Details

#log(message) ⇒ Object 



40
41
42
43
44
45
 
# File 'lib/backup/logger/console.rb', line 40

def log(message)
  io = message.level == :info ? $stdout : $stderr
  lines = message.formatted_lines
  lines.map! { |line| COLORS[message.level] % line } if io.tty?
  io.puts lines
end