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Editorial Team
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Asked: 2026-06-08T09:05:51+00:00

I want to send a POST/GET from a Rails application to a specific address.

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I want to send a POST/GET from a Rails application to a specific address. However, when I run the application, I got the error: “No connection could be made because the target machine actively refused it. – connect(2)” Below are my codes:

  def show
    @uri = URI('example.com/getuser?user=bob&email=bob84@gmail.com')
    @profile = Net::HTTP.get(@uri)
    puts @profile
  end
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1 Answer

  1. Editorial Team

    I’m marking this as a reply in order to make it more readable for people who might come here in the future. This was first replied in the comments.

    The problem was that URI isn’t HTTP-centric. So the protocol needs to be specified.

    The following works :

     @uri = URI('http://example.com/getuser?user=bob&email=bob84@gmail.com')
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