f4lco
14 lines
526 B
Python
14 lines
526 B
Python
# -*- encoding: utf-8 -*-
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from xml.etree import ElementTree
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def meal_names(response):
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"""Extract meal names from OpenMensa XML.
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By no means below parsing is robust or complete. Below just helps ensuring that the parser indeed returns proper XML
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instead of arbitrary responses."""
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root = ElementTree.fromstring(response)
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namespace = {'om': 'http://openmensa.org/open-mensa-v2'}
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nodes = root.findall('om:canteen/om:day/om:category/om:meal/om:name', namespace)
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return [node.text for node in nodes]
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