38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
from cherrypy.filters.basefilter import BaseFilter
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import cherrypy._cputil
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##########################
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# DomFilter
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##########################
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#
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# transforme des objets python
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# en chainses de caracteres qui peuvent
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# etre parsees avec JSON/javascript
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#
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class DOMFilter(BaseFilter):
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def beforeFinalize(self):
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body = cherrypy.response.body
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if isinstance(body, dict):
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body = self.printAsDom(body)
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cherrypy.response.body = body
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def printAsDom(self, chose):
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if isinstance(chose, dict):
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stringList = []
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for a_key in chose.keys():
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stringList.append('%s:%s' % (self.printAsDom(a_key), self.printAsDom(chose[a_key])))
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return "{%s}" % ','.join(stringList)
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if isinstance(chose, list):
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stringList = []
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for an_item in chose:
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stringList.append('%s' % (self.printAsDom(an_item)))
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return "[%s]" % ','.join(stringList)
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if isinstance(chose, str):
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return '"%s"' % chose
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if isinstance(chose, unicode):
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return '"%s"' % chose.encode('utf8')
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return str(chose)
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