Class: JRubyParallelProcessing::ApiRequestProcessor

Inherits:
Object
  • Object
show all
Defined in:
lib/jruby_parallel_processing/api_request_processor.rb

Instance Method Summary collapse

Constructor Details

#initialize(urls, in_threads: 4, timeout: 5, retries: 3, logger: nil) ⇒ ApiRequestProcessor

Returns a new instance of ApiRequestProcessor.



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# File 'lib/jruby_parallel_processing/api_request_processor.rb', line 5

def initialize(urls, in_threads: 4, timeout: 5, retries: 3, logger: nil)
  @urls = urls
  @in_threads = in_threads
  @timeout = timeout
  @retries = retries
  @logger = logger || Logger.new(STDOUT)
end

Instance Method Details

#process(http_method: :get, headers: {}, params: {}, &block) ⇒ Object 



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# File 'lib/jruby_parallel_processing/api_request_processor.rb', line 13

def process(http_method: :get, headers: {}, params: {}, &block)
  results = []
  data_processor = DataProcessor.new(data_array: @urls, in_threads: @in_threads)

  data_processor.process do |url|
    response = nil
    attempts = 0

    begin
      uri = URI.parse(url)
      http = Net::HTTP.new(uri.host, uri.port)
      http.use_ssl = (uri.scheme == "https")
      http.read_timeout = @timeout

      request = build_request(http_method, uri, headers, params)

      response = http.request(request)
      results << {url: url, response: parse_response(response), status: response.code}
      @logger.info("Request to #{url} succeeded with status #{response.code}")
    rescue => e
      attempts += 1
      @logger.error("Request to #{url} failed: #{e.message}, attempt #{attempts}")

      if attempts <= @retries
        retry
      else
        results << {url: url, error: e.message}
        @logger.error("Request to #{url} failed after #{@retries} retries.")
      end
    end

    block.call(response) if block && response
  end

  results
end