,我發現了以下錯誤:Ruby 1.9的Base64編碼的文件寫入錯誤
Encoding::UndefinedConversionError: "\x81" from ASCII-8BIT to UTF-8
下面所有的Ruby 1.8.7的工作,所以我覺得這與Ruby 1.9的如何處理編碼做,但我不太清楚如何解決它。我目前正在使用Ruby 1.9.3。
decode_base64_content = Base64.decode64(content) File.open("index.txt", "w") do |f| f.write(decode_base64_content) end
其中內容是一樣的東西: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是持續〜3000線。
如何解決此轉換錯誤?上面的代碼片段工作,但在3000行的某處我認爲base64解碼方法使用無效編碼。謝謝!
這將是有益的知道異常是否是由'Base64.decode64募集'電話或'f.write'調用。 – rewritten
錯誤發生在f.write調用 – John