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From uty <...@git.apache.org>
Subject [GitHub] libcloud pull request #1069: Fix "Failed to parse XML" error when XML contai...
Date Wed, 14 Jun 2017 13:34:59 GMT
GitHub user uty opened a pull request:

    https://github.com/apache/libcloud/pull/1069

    Fix "Failed to parse XML" error when XML contains wrong encoding declaration

    ## Fix "Failed to parse XML" error when XML contains wrong encoding declaration
    
    ### Description
    
    `lxml` fails to parse XML unicode string if latter contains encoding declaration. It raises
`ValueError: Unicode strings with encoding declaration are not supported. Please use bytes
input or XML fragments without declaration.` which was completely obstructed by reraise of
`MalformedResponseError`.
    
    This was already partially fixed in `libcloud.common.base.XmlResponse.parse_body()`, however
some subclasses had this method overwritten, or were not using it.
    
    ### Status
    
    - done, ready for review
    
    ### Checklist (tick everything that applies)
    
    - [x] [Code linting](http://libcloud.readthedocs.org/en/latest/development.html#code-style-guide)
(required, can be done after the PR checks)
    - [ ] Documentation
    - [x] [Tests](http://libcloud.readthedocs.org/en/latest/testing.html)
    - [ ] [ICLA](http://libcloud.readthedocs.org/en/latest/development.html#contributing-bigger-changes)
(required for bigger changes)


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/Scalr/libcloud for-upstream/lying_xml_encoding

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/libcloud/pull/1069.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1069
    
----
commit 4ff64a2755f35da41c509eff994b78b363de493f
Author: Hennadii Stas <uty.arrghhh@gmail.com>
Date:   2017-06-07T13:26:32Z

    FAM-903 encode xml responses on ec2 and openstack before passing them to xml parser

commit 28d1eb0938c5005025056588dd304b34ae8b515a
Author: Hennadii Stas <uty.arrghhh@gmail.com>
Date:   2017-06-09T12:37:36Z

    unint tests added

----


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