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comparison env/lib/python3.7/site-packages/boto/contrib/ymlmessage.py @ 0:26e78fe6e8c4 draft

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"planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
author shellac
date Sat, 02 May 2020 07:14:21 -0400
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1 # Copyright (c) 2006,2007 Chris Moyer
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
22 """
23 This module was contributed by Chris Moyer. It provides a subclass of the
24 SQS Message class that supports YAML as the body of the message.
25
26 This module requires the yaml module.
27 """
28 from boto.sqs.message import Message
29 import yaml
30
31
32 class YAMLMessage(Message):
33 """
34 The YAMLMessage class provides a YAML compatible message. Encoding and
35 decoding are handled automaticaly.
36
37 Access this message data like such:
38
39 m.data = [ 1, 2, 3]
40 m.data[0] # Returns 1
41
42 This depends on the PyYAML package
43 """
44
45 def __init__(self, queue=None, body='', xml_attrs=None):
46 self.data = None
47 super(YAMLMessage, self).__init__(queue, body)
48
49 def set_body(self, body):
50 self.data = yaml.safe_load(body)
51
52 def get_body(self):
53 return yaml.dump(self.data)