Class: Rox::Core::ConfigurationFetcher

Inherits:
ConfigurationFetcherBase show all
Defined in:
lib/rox/core/network/configuration_fetcher.rb

Instance Method Summary collapse

Methods inherited from ConfigurationFetcherBase

#initialize, #write_fetch_error_to_log_and_invoke_fetch_handler, #write_fetch_exception_to_log_and_invoke_fetch_handler

Constructor Details

This class inherits a constructor from Rox::Core::ConfigurationFetcherBase

Instance Method Details

#fetch ⇒ Object 



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# File 'lib/rox/core/network/configuration_fetcher.rb', line 8

def fetch
  source = ConfigurationSource::CDN
  begin
    fetch_result = fetch_from_cdn
    return ConfigurationFetchResult.new(fetch_result.text, source) if fetch_result.success_status_code?

    if [403, 404].include?(fetch_result.status_code)
      write_fetch_error_to_log_and_invoke_fetch_handler(source, fetch_result, false, ConfigurationSource::API)
      source = ConfigurationSource::API
      fetch_result = fetch_from_api
      return ConfigurationFetchResult.new(fetch_result.text, source) if fetch_result.success_status_code?
    end

    write_fetch_error_to_log_and_invoke_fetch_handler(source, fetch_result)
  rescue StandardError => ex
    write_fetch_exception_to_log_and_invoke_fetch_handler(source, ex)
  end

  nil
end

#fetch_from_api ⇒ Object 



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# File 'lib/rox/core/network/configuration_fetcher.rb', line 33

def fetch_from_api
  @request.send_get(@request_configuration_builder.build_for_api)
end

#fetch_from_cdn ⇒ Object 



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# File 'lib/rox/core/network/configuration_fetcher.rb', line 29

def fetch_from_cdn
  @request.send_get(@request_configuration_builder.build_for_cdn)
end