a06989e1a5
--HG-- rename : wsme/rest.py => wsme/protocols/rest.py rename : wsme/tests/test_controller.py => wsme/tests/test_api.py
38 lines
914 B
Python
38 lines
914 B
Python
import weakref
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import pkg_resources
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__all__ = [
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'CallContext',
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'register_protocol', 'getprotocol',
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]
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registered_protocols = {}
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class CallContext(object):
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def __init__(self, request):
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self.request = weakref.proxy(request)
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self.path = None
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self.func = None
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self.funcdef = None
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def register_protocol(protocol):
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registered_protocols[protocol.name] = protocol
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def getprotocol(name, **options):
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protocol_class = registered_protocols.get(name)
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if protocol_class is None:
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for entry_point in pkg_resources.iter_entry_points(
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'wsme.protocols', name):
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if entry_point.name == name:
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protocol_class = entry_point.load()
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if protocol_class is None:
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raise ValueError("Cannot find protocol '%s'" % name)
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registered_protocols[name] = protocol_class
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return protocol_class(**options)
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