How to know if a public_id there

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vitor saad

• April 21, 2015 00:45

galley,

I can tell if a public_id there? If ever there was your upload

Which method to use in Java to know if there is or not.

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• 

  Nadav Ofir

  • April 22, 2015 11:01

  You can issue a HEAD Request, for an example (in Rails):

  require 'rest_client'
  url = cl_image_path(public_id)
  
  begin
    RestClient::Request.execute(:method => "HEAD", :url => url)
    puts "exists!"
  rescue
    puts "doesn't exist!"
  end
  

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