如何在Django的wsgi中访问环境变量? [英] How do I access environ variables in Django's wsgi?
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问题描述
从django.core.handlers.wsgi导入WSGIHandler
def wsgi_resource():
pool = threadpool.ThreadPool()
pool.start()
#允许Ctrl-C将其清理干净:
reactor.addSystemEventTrigger 'after','shutdown',pool.stop)
real_wsgi_app = WSGIHandler()
def my_wsgi_wrapper(environ,start_response):
environ ['somekey'] =somevalue
return real_wsgi_app(environ,start_response)
wsgi_resource = wsgi.WSGIResource(reactor,pool,my_wsgi_wrapper)
return wsgi_resource
wsgi_root = wsgi_resource )
reactor.listenTCP(DJANGO_PORT,server.Site(wsgi_root))
在我的django视图,我如何访问键somekey?我希望通过一个我写的特定类的实例。
解决方案
你应该可以使用request.META [ 'somekey']。
I am using this code to run django within twisted.
from django.core.handlers.wsgi import WSGIHandler
def wsgi_resource():
pool = threadpool.ThreadPool()
pool.start()
# Allow Ctrl-C to get you out cleanly:
reactor.addSystemEventTrigger('after', 'shutdown', pool.stop)
real_wsgi_app = WSGIHandler()
def my_wsgi_wrapper(environ, start_response):
environ['somekey'] = "somevalue"
return real_wsgi_app(environ, start_response)
wsgi_resource = wsgi.WSGIResource(reactor, pool, my_wsgi_wrapper)
return wsgi_resource
wsgi_root = wsgi_resource()
reactor.listenTCP(DJANGO_PORT, server.Site(wsgi_root))
in my django views, how do I access the key "somekey"? I hope to pass in an instance of a particular class which I wrote.
解决方案
You should be able to use request.META['somekey'].
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