(python/boto sqs) UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 5: ordinal not in range(128)

Question

我无法使用 AWS SDK (boto) 在 python 中为 SQS 发送带有重音字符的消息。

版本

Python：2.7.6 博托：2.20.1

代码

   #!/usr/bin/env python
   # -*- coding: utf-8 -*-

import boto.sqs
from boto.sqs.message import RawMessage

    # print boto.Version
sqs_conn = boto.sqs.connect_to_region(
'my_region',
aws_access_key_id='my_kye',
aws_secret_access_key='my_secret_ky')
queue = sqs_conn.get_queue('my_queue')
queue.set_message_class(RawMessage)

msg = RawMessage()

body = '1 café, 2 cafés, 3 cafés ...'
msg.set_body(body)
queue.write(msg)

Answer 1

一个解决方案：

import sys
reload(sys)                           
sys.setdefaultencoding('utf-8')

完整代码：

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import boto.sqs
from boto.sqs.message import RawMessage
import sys                               #  <== added this line

reload(sys)                              #  <== added this line
sys.setdefaultencoding('utf-8')          #  <== added this line

# print boto.Version
sqs_conn = boto.sqs.connect_to_region(
    'my_region',
    aws_access_key_id='my_kye',
    aws_secret_access_key='my_secret_ky')
queue = sqs_conn.get_queue('my_queue')
queue.set_message_class(RawMessage)

msg = RawMessage()

body = '1 café, 2 cafés, 3 cafés ...'
msg.set_body(body)
queue.write(msg)

来源：https://pythonadventures.wordpress.com/2012/03/29/ascii-codec-cant-encode-character/#comment-4672