新手问题 Node.js 中 Buffer 功能怎么在 ruby 中写,谢谢大神。

ckl · November 10, 2014 · Last by ckl replied at November 10, 2014 · 1801 hits
contents="UklGRiRACgBXQVZFZm10IBAAAAABAAIARKwAABCxAgAEABAAZGF0YQBACgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...."

Node.js 中

fileBuffer = new Buffer(contents, "base64");
fs.writeFileSync(filePath, fileBuffer);

Ruby 中

File.open("tmp/uploads/#{file_name}.#{audio_type}", "wb") do |f|
      f.write(contents)
end

我需要把上面 Node.js 文件存储 翻译成 Ruby 中文件存储

文件格式为 音频 和 视频

谢谢啦!

Base64.decode64(video_content)

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