Class: JSON::Schema::DateTimeFormat

Inherits:
FormatAttribute show all
Defined in:
lib/json-schema/attributes/formats/date_time.rb

Constant Summary collapse

REGEXP = 
/\A\d{4}-\d{2}-\d{2}T(\d{2}):(\d{2}):(\d{2})([\.,]\d+)?(Z|[+-](\d{2})(:?\d{2})?)?\z/

Constants inherited from Attribute

Attribute::TYPE_CLASS_MAPPINGS

Class Method Summary collapse

Methods inherited from Attribute

build_fragment, data_valid_for_type?, type_of_data, validation_error, validation_errors

Class Method Details

.validate(current_schema, data, fragments, processor, validator, options = {}) ⇒ Object 



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# File 'lib/json-schema/attributes/formats/date_time.rb', line 8

def self.validate(current_schema, data, fragments, processor, validator, options = {})
  # Timestamp in restricted ISO-8601 YYYY-MM-DDThh:mm:ssZ with optional decimal fraction of the second
  if data.is_a?(String)
    error_message = "The property '#{build_fragment(fragments)}' must be a date/time in the ISO-8601 format of YYYY-MM-DDThh:mm:ssZ or YYYY-MM-DDThh:mm:ss.ssZ"
    if (m = REGEXP.match(data))
      parts = data.split('T')

      begin
        Date.parse(parts[0])
      rescue ArgumentError => e
        raise e unless e.message == 'invalid date'

        validation_error(processor, error_message, fragments, current_schema, self, options[:record_errors])
        return
      end

      validation_error(processor, error_message, fragments, current_schema, self, options[:record_errors]) and return if m.length < 4
      validation_error(processor, error_message, fragments, current_schema, self, options[:record_errors]) and return if m[1].to_i > 23
      validation_error(processor, error_message, fragments, current_schema, self, options[:record_errors]) and return if m[2].to_i > 59
      validation_error(processor, error_message, fragments, current_schema, self, options[:record_errors]) and return if m[3].to_i > 59
    else
      validation_error(processor, error_message, fragments, current_schema, self, options[:record_errors])
    end
  end
end