Class: NewsReaderCli::ApiKeyValidate

Inherits:
Object
  • Object
show all
Defined in:
lib/news_reader_cli/api_key_validate.rb

Instance Method Summary collapse

Instance Method Details

#key_validate ⇒ Object 



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# File 'lib/news_reader_cli/api_key_validate.rb', line 2

def key_validate

  if !File.exist?(".env")
    puts "please type in API Key from API News:"
    key = gets.chomp.strip

    url = 'https://newsapi.org/v2/top-headlines?'\
          'country=us&'\
          "apiKey=#{key}&"\
          'pageSize=100'
    begin
      req = open(url)
    rescue
      puts "You API Key is not valid, please try again."
      return self.key_validate
    end

    key_file = File.new(".env", "w+")
    key_file.puts("key = #{key}")
    key_file.close
  end
end