[問題] 解碼Base64字串並轉成byte array
我的client端為Android平台撰寫語言為Java
在Java端將byte array ( byte[] ) 編碼成base64字串
送至Python 的 Server端接收到base64字串
但是要將此字串解碼為python的byte array遇到了一些問題
des_encoded = request.args["des_encoded"]
data = base64.b64decode(des_encoded)
錯誤訊息：
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/twisted/web/http.py", line
1439, in dataReceived
finishCallback(data[contentLength:])
File "/usr/local/lib/python2.7/dist-packages/twisted/web/http.py", line
1708, in _finishRequestBody
self.allContentReceived()
File "/usr/local/lib/python2.7/dist-packages/twisted/web/http.py", line
1781, in allContentReceived
req.requestReceived(command, path, version)
File "/usr/local/lib/python2.7/dist-packages/twisted/web/http.py", line
768, in requestReceived
self.process()
--- <exception caught here> ---
File "/usr/local/lib/python2.7/dist-packages/twisted/web/server.py", line
183, in process
self.render(resrc)
File "/usr/local/lib/python2.7/dist-packages/twisted/web/server.py", line
234, in render
body = resrc.render(self)
File "/usr/local/lib/python2.7/dist-packages/twisted/web/resource.py", line
250, in render
return m(request)
File "server.py", line 17, in render_POST
data = base64.b64decode(des_encoded)
File "/usr/lib/python2.7/base64.py", line 74, in b64decode
return binascii.a2b_base64(s)
exceptions.TypeError: must be string or buffer, not list
因為在Android中要將byte array傳到python server
所以想將byte array化為字串 於是使用Base64對其做編譯
也不知道這方法好不好 想請問各位有沒有更好的解決方法
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