Class: CurseClient::Downloader

Inherits:
Object
  • Object
show all
Defined in:
lib/curse_client/downloader.rb

Defined Under Namespace

Classes: DownloadError

Instance Method Summary collapse

Instance Method Details

#fetch(uri, path, &block) ⇒ Object 



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# File 'lib/curse_client/downloader.rb', line 8

def fetch(uri, path, &block)
  HTTP.get(uri) do |response|
    case response
    when Net::HTTPSuccess
      save_response(response, path, &block)
    when Net::HTTPRedirection
      url = URI.escape(response['location'], "[]^")
      return fetch(url, path, &block)
    else
      response.error!
    end
  end
rescue Exception => e
  raise DownloadError, e.message
end