| Module | Net::SSH::Loggable |
| In: |
lib/net/ssh/loggable.rb
lib/net/ssh/loggable.rb |
A simple module to make logging easier to deal with. It assumes that the logger instance (if not nil) quacks like a Logger object (in Ruby‘s standard library). Although used primarily internally by Net::SSH, it can easily be used to add Net::SSH-like logging to your own programs.
class MyClass
include Net::SSH::Loggable
end
Net::SSH.start(...) do |ssh|
obj = MyClass.new
obj.logger = ssh.logger
...
end
| logger | [RW] | The logger instance that will be used to log messages. If nil, nothing will be logged. |
| logger | [RW] | The logger instance that will be used to log messages. If nil, nothing will be logged. |
Displays the result of yielding if the log level is Logger::DEBUG or greater.
# File lib/net/ssh/loggable.rb, line 24
24: def debug
25: logger.add(Logger::DEBUG, nil, facility) { yield } if logger
26: end
Displays the result of yielding if the log level is Logger::DEBUG or greater.
# File lib/net/ssh/loggable.rb, line 24
24: def debug
25: logger.add(Logger::DEBUG, nil, facility) { yield } if logger
26: end
Displays the result of yielding if the log level is Logger:ERROR or greater.
# File lib/net/ssh/loggable.rb, line 42
42: def error
43: logger.add(Logger::ERROR, nil, facility) { yield } if logger
44: end
Displays the result of yielding if the log level is Logger:ERROR or greater.
# File lib/net/ssh/loggable.rb, line 42
42: def error
43: logger.add(Logger::ERROR, nil, facility) { yield } if logger
44: end
Displays the result of yielding if the log level is Logger::FATAL or greater.
# File lib/net/ssh/loggable.rb, line 48
48: def fatal
49: logger.add(Logger::FATAL, nil, facility) { yield } if logger
50: end
Displays the result of yielding if the log level is Logger::FATAL or greater.
# File lib/net/ssh/loggable.rb, line 48
48: def fatal
49: logger.add(Logger::FATAL, nil, facility) { yield } if logger
50: end
Displays the result of yielding if the log level is Logger::INFO or greater.
# File lib/net/ssh/loggable.rb, line 30
30: def info
31: logger.add(Logger::INFO, nil, facility) { yield } if logger
32: end
Displays the result of yielding if the log level is Logger::INFO or greater.
# File lib/net/ssh/loggable.rb, line 30
30: def info
31: logger.add(Logger::INFO, nil, facility) { yield } if logger
32: end