method

api_endpoint

Ruby latest stable (v2_5_5) - 0 notes - Class: RemoteFetcher

1_8_6_287
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2_6_3
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api_endpoint(uri) public

Given a source at uri, calculate what hostname to actually connect to query the data for it.

# File lib/rubygems/remote_fetcher.rb, line 101
  def api_endpoint(uri)
    host = uri.host

    begin
      res = @dns.getresource "_rubygems._tcp.#{host}",
                             Resolv::DNS::Resource::IN::SRV
    rescue Resolv::ResolvError => e
      verbose "Getting SRV record failed: #{e}"
      uri
    else
      target = res.target.to_s.strip

      if URI("http://" + target).host.end_with?(".#{host}")
        return URI.parse "#{uri.scheme}://#{target}#{uri.path}"
      end

      uri
    end
  end

api_endpoint

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