require 'uri'
url = 'http://sample=日本語テスト'
puts url
url2 =URI.escape(url)
puts url2
=>http://sample=~~~~~~~~~~~~~~~~~~~
=>http://sample=日本語テスト
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require 'uri'
url = 'http://sample=日本語テスト'
puts url
url2 =URI.escape(url)
puts url2
=>http://sample=~~~~~~~~~~~~~~~~~~~
=>http://sample=日本語テスト
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