Class: Fluent::Counter::HashValidator

Inherits:
Validator
  • Object
show all
Defined in:
lib/fluent/counter/validator.rb

Constant Summary

Constants inherited from Validator

Validator::VALID_METHODS, Validator::VALID_NAME, Validator::VALID_SCOPE_NAME

Instance Method Summary collapse

Methods inherited from Validator

#call, #initialize, request

Constructor Details

This class inherits a constructor from Fluent::Counter::Validator

Instance Method Details

#validate_name!(hash) ⇒ Object 



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# File 'lib/fluent/counter/validator.rb', line 102

def validate_name!(hash)
  name = hash['name']
  unless name
    raise Fluent::Counter::InvalidParams.new('`name` is required')
  end

  unless name.is_a?(String)
    raise Fluent::Counter::InvalidParams.new('The type of `name` should be String')
  end

  unless VALID_NAME.match?(name)
    raise Fluent::Counter::InvalidParams.new("`name` is the invalid format")
  end
end

#validate_reset_interval!(hash) ⇒ Object 



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# File 'lib/fluent/counter/validator.rb', line 128

def validate_reset_interval!(hash)
  interval = hash['reset_interval']

  unless interval
    raise Fluent::Counter::InvalidParams.new('`reset_interval` is required')
  end

  unless interval.is_a?(Numeric)
    raise Fluent::Counter::InvalidParams.new('The type of `reset_interval` should be Numeric')
  end

  if interval < 0
    raise Fluent::Counter::InvalidParams.new('`reset_interval` should be a positive number')
  end
end

#validate_value!(hash) ⇒ Object 



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# File 'lib/fluent/counter/validator.rb', line 117

def validate_value!(hash)
  value = hash['value']
  unless value
    raise Fluent::Counter::InvalidParams.new('`value` is required')
  end

  unless value.is_a?(Numeric)
    raise Fluent::Counter::InvalidParams.new("The type of `value` type should be Numeric")
  end
end