Exception: SpookAndPay::MissingValueError

Inherits:
StandardError
  • Object
show all
Defined in:
lib/spook_and_pay/missing_value_error.rb

Overview

A simple error class used to capture situations where the user is attampting to access a value, but it is not available. This is unfortunately necessary due to the way some providers do or do not return certain fields. Rather than allow comparison with nil values we throw this error.

Instance Method Summary collapse

Constructor Details

#initialize(field, record) ⇒ MissingValueError

When instancing this error, it needs to have enough information to point the user to the source.

Parameters:

  • field (String, Symbol)
  • Class —

    record



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# File 'lib/spook_and_pay/missing_value_error.rb', line 13

def initialize(field, record)
  @field = field
  @record = record
end

Instance Method Details

#to_s ⇒ Object

Human readable error message.

Returns:

  • String



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# File 'lib/spook_and_pay/missing_value_error.rb', line 21

def to_s
  "The field #{@field} is missing for #{@record.class}"
end