def get_endpoint(location, connectionPlugins):
hint = convert_legacy_hint(location)
if ":" not in hint:
raise InvalidHintError("no colon in hint")
hint_type = hint.split(":", 1)[0]
plugin = connectionPlugins.get(hint_type)
if not plugin:
raise InvalidHintError("no handler registered for hint")
ep, host = plugin.hint_to_endpoint(hint, reactor)
return ep, host
def testConvertLegacyHint(self):
self.failUnlessEqual(convert_legacy_hint("127.0.0.1:9900"),
"tcp:127.0.0.1:9900")
self.failUnlessEqual(convert_legacy_hint("tcp:127.0.0.1:9900"),
"tcp:127.0.0.1:9900")
self.failUnlessEqual(convert_legacy_hint("other:127.0.0.1:9900"),
"other:127.0.0.1:9900")
# this is unfortunate
self.failUnlessEqual(convert_legacy_hint("unix:1"), "tcp:unix:1")
# so new hints should do one of these:
self.failUnlessEqual(convert_legacy_hint("tor:host:1234"),
"tor:host:1234") # multiple colons
self.failUnlessEqual(convert_legacy_hint("unix:fd=1"),
"unix:fd=1") # equals signs, key=value -style
