comparison env/lib/python3.9/site-packages/boto/sqs/jsonmessage.py @ 0:4f3585e2f14b draft default tip

"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author shellac
date Mon, 22 Mar 2021 18:12:50 +0000
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-1:000000000000 0:4f3585e2f14b
1 # Copyright (c) 2006-2008 Mitch Garnaat http://garnaat.org/
2 #
3 # Permission is hereby granted, free of charge, to any person obtaining a
4 # copy of this software and associated documentation files (the
5 # "Software"), to deal in the Software without restriction, including
6 # without limitation the rights to use, copy, modify, merge, publish, dis-
7 # tribute, sublicense, and/or sell copies of the Software, and to permit
8 # persons to whom the Software is furnished to do so, subject to the fol-
9 # lowing conditions:
10 #
11 # The above copyright notice and this permission notice shall be included
12 # in all copies or substantial portions of the Software.
13 #
14 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15 # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
16 # ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
17 # SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
18 # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
20 # IN THE SOFTWARE.
21 import base64
22
23 from boto.sqs.message import MHMessage
24 from boto.exception import SQSDecodeError
25 from boto.compat import json
26
27
28 class JSONMessage(MHMessage):
29 """
30 Acts like a dictionary but encodes it's data as a Base64 encoded JSON payload.
31 """
32
33 def decode(self, value):
34 try:
35 value = base64.b64decode(value.encode('utf-8')).decode('utf-8')
36 value = json.loads(value)
37 except:
38 raise SQSDecodeError('Unable to decode message', self)
39 return value
40
41 def encode(self, value):
42 value = json.dumps(value)
43 return base64.b64encode(value.encode('utf-8')).decode('utf-8')