1.服务端报错的中文乱码:
\xe5\xbe\xae\xe4\xbf\xa1\xe8\xae\xa2\xe5\x8d\x95\xe5\x8f\xb7\xe9\x9d\x9e\xe6\xb3\x95
x.encode('raw_unicode_escape').decode()
2.str(y)和str(y, encoding="utf-8")结果不一样
y =b'iQ2et60aAzPgfrhiSVX8Ow6KzOjqwF4auur0I+NDq6zwAbFe7+KsrF9fK3CuzAHfOpt0kh/aObzSXgL4Ca4vLIerzwpmTF0SZWi6ATuQUtAxoCbLuoPbIZGZyNULt5DCfEgugstXoRi/HQboHV5NZYtfMANQgS/CKBDRwYn3HLpYLqvXIcULL4mc6erNhMt3LPBL/fMrkaGumZgWiVRFO30/Ijk11GCCKEPqgSkjCfCczPEzMJ9dGnoMZ6P0cB8qE3Uq1ITgRj/dvKxtiU2ccqh0DBh+IA6WzfuqafvrM1ZVagZVk6PYZrfU5X9z6DkrnHkTngoHRW8M3rWB01HskQ=='#str(y, encoding="utf-8")
str(y, encoding="utf-8")
'iQ2et60aAzPgfrhiSVX8Ow6KzOjqwF4auur0I+NDq6zwAbFe7+KsrF9fK3CuzAHfOpt0kh/aObzSXgL4Ca4vLIerzwpmTF0SZWi6ATuQUtAxoCbLuoPbIZGZyNULt5DCfEgugstXoRi/HQboHV5NZYtfMANQgS/CKBDRwYn3HLpYLqvXIcULL4mc6erNhMt3LPBL/fMrkaGumZgWiVRFO30/Ijk11GCCKEPqgSkjCfCczPEzMJ9dGnoMZ6P0cB8qE3Uq1ITgRj/dvKxtiU2ccqh0DBh+IA6WzfuqafvrM1ZVagZVk6PYZrfU5X9z6DkrnHkTngoHRW8M3rWB01HskQ=='#str
str(y)
"b'iQ2et60aAzPgfrhiSVX8Ow6KzOjqwF4auur0I+NDq6zwAbFe7+KsrF9fK3CuzAHfOpt0kh/aObzSXgL4Ca4vLIerzwpmTF0SZWi6ATuQUtAxoCbLuoPbIZGZyNULt5DCfEgugstXoRi/HQboHV5NZYtfMANQgS/CKBDRwYn3HLpYLqvXIcULL4mc6erNhMt3LPBL/fMrkaGumZgWiVRFO30/Ijk11GCCKEPqgSkjCfCczPEzMJ9dGnoMZ6P0cB8qE3Uq1ITgRj/dvKxtiU2ccqh0DBh+IA6WzfuqafvrM1ZVagZVk6PYZrfU5X9z6DkrnHkTngoHRW8M3rWB01HskQ=='"
3.微信很奇怪的报错
'???????\x8a?é\x94\x99?¤±è???\x8e\x9f?\x9b\xa0:'
["err_code_des"].encode("ISO-8859-1").decode()
4.zip文件编码问题
string = str.encode('cp437').decode('gbk')