Class: Mole::Moler

Inherits:
Object
  • Object
show all
Defined in:
lib/mole/moler.rb

Class Method Summary collapse

Class Method Details

.check_it(context, user_id, args) ⇒ Object

log an unchecked exception. Moler will look at the MOle configuration to see if this event should be persisted to the db or sent out to the logger.



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# File 'lib/mole/moler.rb', line 14

def check_it( context, user_id, args )                                            
  return unless ::Mole.moleable?   
  # If exception is given record the first couple of frames
  if args[:boom]
    args[:trace] = dump_stack( args[:boom] )
    args[:boom]  = truncate( args[:boom].to_s )
  end        
  if ::Mole.persistent?             
    MoleLog.log_it( context, MoleFeature::find_exception_feature( ::Mole.application ), user_id, args )             
  else                                                                            
    ::Mole.logger.log_it( context, "Exception", user_id, args ) 
  end          
  # Send out email notification if requested
  Mole::EMole.deliver_exception_alerts( context, user_id, args ) if args[:email] and args[:email] == true        
end

.dump_stack(boom) ⇒ Object

dumps partial stack



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# File 'lib/mole/moler.rb', line 65

def dump_stack( boom )
  return truncate( boom.backtrace[0] ) if boom.backtrace.size == 1
  buff = boom.backtrace[0...3].join( "-" )
end

.mole_it(context, feature, user_id, args) ⇒ Object

log a mole feature occurence.



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# File 'lib/mole/moler.rb', line 43

def mole_it(context, feature, user_id, args)    
  return unless ::Mole.moleable?        
  if ::Mole.persistent?
    MoleLog.log_it( context, MoleFeature::find_or_create_feature( feature, ::Mole.application, context.class.name ), user_id, args )
  else
    ::Mole.logger.log_it( context, feature, user_id, args )
  end
  # Send out email notification if requested   
  if args[:email] and args[:email] == true 
    args[:feature] = feature
    Mole::EMole.deliver_feature_alerts( context, user_id, args )                         
  end
end

.perf_it(context, user_id, args) ⇒ Object

log performance occurence.



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# File 'lib/mole/moler.rb', line 31

def perf_it( context, user_id, args )
  return unless ::Mole.moleable?        
  if ::Mole.persistent?
    MoleLog.log_it( context, MoleFeature::find_performance_feature( ::Mole.application ), user_id, args )
  else
    ::Mole.logger.log_it( context, "Performance", user_id, args )
  end
  # Send out email notification if requested
  Mole::EMole.deliver_perf_alerts( context, user_id, args ) if args[:email] and args[:email] == true                
end

.truncate(text, length = 200, truncate_string = "...") ⇒ Object

Truncate



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# File 'lib/mole/moler.rb', line 58

def truncate(text, length = 200, truncate_string = "...")
  return "" if text.nil?
  l = length - truncate_string.chars.length
  text.chars.length > length ? (text.chars[0...l] + truncate_string).to_s : text
end