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I want this data from the site (export.benzinpreis-aktuell.de/exportdata.txt?code=e0bDB27ekW83a95) and I don´t know how to do.

With

System.open_url(export.benzinpreis-aktuell.de/exportdata.txt?code=e0bDB27ekW83a95)

I can open the page, but when i want to read the data it doesn't work.

Also I have tried this,

      require 'uri'
      require 'net/http'

  def read
    r = Net::HTTP.get_reponse( URI.parse('http://export.benzinpreis-aktuell.de/exportdata.txt?code=e0bDB27ekW83a95') ) 
   redirect :action => :index 
  end

But I get the error message

require_compiled: error: can not find net/http
App error: no such file to load -- net/http

How can I correct this problem?

George Cummins
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user2432672
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2 Answers2

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You should put net-http and uri in your build.yml file (in extensions section), because these libraries are not included/compiled by default in a rhodes build:

extensions: 
- net-http
- uri
Douglas Lise
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This should do what you need:

require 'open-uri'

file = open('http://your.url.goes.here.com/page/whatever')
result = file.read
puts result
dliggat
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