Module: Uploadcare::Concerns::ThrottleHandler

Included in:
Uploadcare::Client::RestClient, Uploadcare::Client::UploadClient
Defined in:
lib/uploadcare/concern/throttle_handler.rb

Overview

This module lets clients send request multiple times if request is throttled

Instance Method Summary collapse

Instance Method Details

#handle_throttling { ... } ⇒ Object

call given block. If ThrottleError is returned, it will wait and attempt again 4 more times

Yields:

  • executable block (HTTP request that may be throttled)



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# File 'lib/uploadcare/concern/throttle_handler.rb', line 9

def handle_throttling
  (Uploadcare.config.max_throttle_attempts - 1).times do
    # rubocop:disable Style/RedundantBegin
    begin
      return yield
    rescue(Exception::ThrottleError) => e
      wait_time = e.timeout
      sleep(wait_time)
      next
    end
    # rubocop:enable Style/RedundantBegin
  end
  yield
end