Module: Miasma::Contrib::AwsApiCore::RequestUtils

Included in:
Miasma::Contrib::Aws::Api::Iam, Miasma::Contrib::Aws::Api::Sts, Models::AutoScale::Aws, Models::Compute::Aws, Models::LoadBalancer::Aws, Models::Orchestration::Aws, Models::Storage::Aws
Defined in:
lib/miasma/contrib/aws.rb

Overview

Utility methods for API requests

Instance Method Summary collapse

Instance Method Details

#all_result_pages(next_token, *result_key) {|options| ... } ⇒ Array

Fetch all results when tokens are being used for paging results

Parameters:

  • next_token (String)
  • result_key (Array<String, Symbol>) —

    path to result

Yields:

  • block to perform request

Yield Parameters:

  • options (Hash) —

    request parameters (token information)

Returns:

  • (Array) 


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# File 'lib/miasma/contrib/aws.rb', line 29

def all_result_pages(next_token, *result_key, &block)
  list = []
  options = next_token ? Smash.new("NextToken" => next_token) : Smash.new
  result = block.call(options)
  content = result.get(*result_key.dup)
  if content.is_a?(Array)
    list += content
  else
    list << content
  end
  set = result.get(*result_key.slice(0, 3))
  if set.is_a?(Hash) && set["NextToken"]
    [content].flatten.compact.each do |item|
      if item.is_a?(Hash)
        item["NextToken"] = set["NextToken"]
      end
    end
    list += all_result_pages(set["NextToken"], *result_key, &block)
  end
  list.compact
end