48 lines
1.5 KiB
Python
48 lines
1.5 KiB
Python
"""
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Settings and configuration for Django.
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Values will be read from the module specified by the DJANGO_SETTINGS_MODULE environment
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variable, and then from django.conf.global_settings; see the global settings file for
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a list of all possible variables.
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"""
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import os
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import sys
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from django.conf import global_settings
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# get a reference to this module (why isn't there a __module__ magic var?)
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me = sys.modules[__name__]
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# update this dict from global settings (but only for ALL_CAPS settings)
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for setting in dir(global_settings):
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if setting == setting.upper():
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setattr(me, setting, getattr(global_settings, setting))
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# try to load DJANGO_SETTINGS_MODULE
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try:
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me.SETTINGS_MODULE = os.environ["DJANGO_SETTINGS_MODULE"]
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except KeyError:
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raise EnvironmentError, "Environemnt variable DJANGO_SETTINGS_MODULE is undefined."
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try:
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mod = __import__(me.SETTINGS_MODULE, '', '', [''])
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except ImportError, e:
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raise EnvironmentError, "Could not import DJANGO_SETTINGS_MODULE '%s' (is it on sys.path?): %s" % (me.SETTINGS_MODULE, e)
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for setting in dir(mod):
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if setting == setting.upper():
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setattr(me, setting, getattr(mod, setting))
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# save DJANGO_SETTINGS_MODULE in case anyone in the future cares
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me.SETTINGS_MODULE = os.environ.get('DJANGO_SETTINGS_MODULE', '')
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# move the time zone info into os.environ
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os.environ['TZ'] = me.TIME_ZONE
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# finally, clean up my namespace
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for k in dir(me):
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if not k.startswith('_') and k != 'me' and k != k.upper():
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delattr(me, k)
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del me, k
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