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Revision 1763

Added by Aaron Marcuse-Kubitza about 12 years ago

xml_parse.py: parse_next(): Strip control characters from input stream because they mess up the parser

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xml_parse.py
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import exc


  		




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import streams


  		




  
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import strings


  		




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def parse_str(str_): return minidom.parseString(str_).documentElement


  		




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    '''Parses the next document in a consecutive sequence of XML documents.


  		




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    @return The next document's root, or None if no more documents available


  		




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    '''


  		




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    try: return minidom.parse(ConsecXmlInputStream(stream)).documentElement


  		




  
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    try: return minidom.parse(streams.FilterStream(strings.strip_ctrl,


  		




  
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        ConsecXmlInputStream(stream))).documentElement


  		




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    except expat.ExpatError, e:


  		




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        # Save in case another exception raised, overwriting sys.exc_info()


  		




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        exc.add_traceback(e)


  		












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