raise_if_necessary

in lib/es/client.rb [183:213]

• 24 lines of code
• 5 McCabe index (conditional complexity)

    def raise_if_necessary(response) 
      if response['errors']
        first_error = nil
        ops = %w[index delete]

        response['items'].each do |item|
          ops.each do |op|
            next unless item.key?(op) && item[op].key?('error')

            first_error = item

            break
          end
        end

        @system_logger.warn("Errors found in bulk response. Full response: #{response}")
        if first_error
          
          
          raise IndexingFailedError,
                "Failed to index documents into Elasticsearch with an error '#{first_error.to_json}'."
        else
          raise IndexingFailedError,
                "Failed to index documents into Elasticsearch due to unknown error. Full response: #{response}"
        end
      else
        @system_logger.debug('No errors found in bulk response.')
      end
      response
    end