Class: Jsapi::JSON::String

Inherits:
Value
  • Object
show all
Defined in:
lib/jsapi/json/string.rb

Overview

Represents a JSON string.

Instance Attribute Summary collapse

Attributes inherited from Value

#schema

Instance Method Summary collapse

Methods inherited from Value

#inspect, #null?

Constructor Details

#initialize(value, schema) ⇒ String

Returns a new instance of String.



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# File 'lib/jsapi/json/string.rb', line 9

def initialize(value, schema)
  super(schema)

  @value =
    begin
      case schema.format
      when 'date'
        value.to_date
      when 'date-time'
        value.to_datetime
      when 'duration'
        ActiveSupport::Duration.parse(value)
      else
        value.to_s
      end
    rescue StandardError => e
      @error = e
      value
    end
  @value = schema.convert(@value) unless defined? @error
end

Instance Attribute Details

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/jsapi/json/string.rb', line 7

def value
  @value
end

Instance Method Details

#empty? ⇒ Boolean

:nodoc:

Returns:



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# File 'lib/jsapi/json/string.rb', line 31

def empty? # :nodoc:
  value.blank?
end

#validate(errors) ⇒ Object

:nodoc:



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# File 'lib/jsapi/json/string.rb', line 35

def validate(errors) # :nodoc:
  return super unless defined? @error

  errors.add(:base, :invalid)
  false
end