Module: Vital

Defined in:
lib/webget_ruby_vital.rb

Instance Method Summary collapse

Instance Method Details

#vital(msg = '', ops = {}) ⇒ Object

Log a message with timestamp, calling class, method name, process info, etc.

Example

vital("hello")
=> logger.info 2010-12-31 class_name method_name process_info ... hello



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# File 'lib/webget_ruby_vital.rb', line 36

def vital(msg='',ops={})
  method_name = ops[:method_name]||method_name_of_caller
  logger.info [Time.stamp,self.class.name,method_name,Process.ps_tdf].join("\t")+"\t"+msg
end

#vital_open(msg = '', ops = {}) ⇒ Object

Log a message that is intended to open (i.e. begin) a topic.

This simply calls vital with “+” prepended to the message, which is our indicator of a new topic.

Example:

vital_open("hello")
=> logger.info 2010-12-31 class_name method_name process_info ... +hello



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# File 'lib/webget_ruby_vital.rb', line 51

def vital_open(msg='',ops={})
  vital('+'+msg,ops.merge({:method_name=>method_name_of_caller}))
end

#vital_shut(msg = '', ops = {}) ⇒ Object

Log a message that is intended to shut (i.e. end) a topic.

This simply calls vital with “+” prepended to the message, which is our indicator of a new topic.

Example:

vital_open("hello")
=> logger.info 2010-12-31 class_name method_name process_info ... -hello



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# File 'lib/webget_ruby_vital.rb', line 65

def vital_shut(msg='',ops={})
  vital('-'+msg,ops.merge({:method_name=>method_name_of_caller}))
end