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22 lines
508 B
Python
22 lines
508 B
Python
from django.core.urlresolvers import resolve
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from .signals import html_head
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def contextprocessor(request):
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"""
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Adds data to all template contexts
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"""
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url = resolve(request.path_info)
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if url.namespace != 'presale':
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return {}
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ctx = {
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}
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_html_head = []
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if hasattr(request, 'event'):
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for receiver, response in html_head.send(request.event, request=request):
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_html_head.append(response)
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ctx['html_head'] = "".join(_html_head)
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return ctx
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