Class: Eye::Checker::FileCTime

Inherits:
Eye::Checker show all
Defined in:
lib/eye/checker/file_ctime.rb

Constant Summary

Constants inherited from Eye::Checker

TYPES

Instance Attribute Summary

Attributes inherited from Eye::Checker

#check_count, #options, #pid, #process, #type, #value, #values

Instance Method Summary collapse

Methods inherited from Eye::Checker

#check, #check_name, create, #defer, #fire, get_class, #get_value_safe, #inspect, #last_human_values, #logger_sub_tag, #logger_tag, #max_tries, #min_tries, name_and_class, #previous_value, register, requires, #run_in_process_context, validate!

Methods included from Dsl::Validation

included

Constructor Details

#initialize(*args) ⇒ FileCTime

Returns a new instance of FileCTime.



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# File 'lib/eye/checker/file_ctime.rb', line 8

def initialize(*args)
  super
  self.file = process.expand_path(file) if process && file
end

Instance Method Details

#get_value ⇒ Object 



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# File 'lib/eye/checker/file_ctime.rb', line 13

def get_value
  File.ctime(file) rescue nil
end

#good?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/eye/checker/file_ctime.rb', line 25

def good?(value)
  value.to_i > previous_value.to_i
end

#human_value(value) ⇒ Object 



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# File 'lib/eye/checker/file_ctime.rb', line 17

def human_value(value)
  if value.nil?
    'Err'
  else
    value.strftime('%H:%M')
  end
end