Revision c3e8f508 api/emitter.py
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# Copyright © 2010 Greek Research and Technology Network |
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# |
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import re |
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from xml.dom import minidom |
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from django.conf.urls.defaults import url |
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from piston.emitters import Emitter, Mimer |
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from piston.resource import Resource as BaseResource |
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from xml.dom import minidom |
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import re |
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_accept_re = re.compile(r'([^\s;,]+)(?:[^,]*?;\s*q=(\d*(?:\.\d+)?))?') |
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""" |
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em = request.GET.get('format', 'json')
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if 'emitter_format' in kwargs: |
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if 'emitter_format' in kwargs and \ |
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kwargs["emitter_format"] is not None: |
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em = kwargs.pop('emitter_format')
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elif 'HTTP_ACCEPT' in request.META: |
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accepts = parse_accept_header(request.META['HTTP_ACCEPT']) |
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Emitter.register('xml', OSXMLEmitter, 'application/xml')
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Mimer.register(lambda *a: None, ('application/xml',))
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def url_with_format(regex, *args, **kwargs): |
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""" |
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An extended url() that adds an .json/.xml suffix to the end to avoid DRY |
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""" |
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if regex[-1] == '$' and regex[-2] != '\\': |
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regex = regex[:-1] |
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regex = regex + r'(\.(?P<emitter_format>json|xml))?$' |
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return url(regex, *args, **kwargs) |
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