37 lines
1.2 KiB
Plaintext
37 lines
1.2 KiB
Plaintext
Multi-Threaded Quixote Applications
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===================================
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Starting with Quixote 0.6, it's possible to write multi-threaded Quixote
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applications. In previous versions, Quixote stored the current
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HTTPRequest object in a global variable, meaning that processing
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multiple requests in the same process simultaneously was impossible.
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However, the Publisher class as shipped still can't handle multiple
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simultaneous requests; you'll need to subclass Publisher to make it
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re-entrant. Here's a starting point::
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import thread
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from quixote.publish import Publisher
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[...]
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class ThreadedPublisher (Publisher):
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def __init__ (self, root_namespace, config=None):
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Publisher.__init__(self, root_namespace, config)
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self._request_dict = {}
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def _set_request(self, request):
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self._request_dict[thread.get_ident()] = request
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def _clear_request(self):
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try:
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del self._request_dict[thread.get_ident()]
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except KeyError:
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pass
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def get_request(self):
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return self._request_dict.get(thread.get_ident())
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Using ThreadedPublisher, you now have one current request per thread,
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rather than one for the entire process.
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