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Fix parsing "host" and "post" in "attach" request.

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This commit is contained in:
Pavel Minaev 2019-08-12 14:48:01 -07:00
parent c5feeea05b
commit 9f37496b4c
1 changed files with 4 additions and 1 deletions
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5
src/ptvsd/common/messaging.py
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@ -357,7 +357,8 @@ class MessageDict(collections.OrderedDict):
If validate=False, it's treated as if it were (lambda x: x) - i.e. any value
is considered valid, and is returned unchanged. If validate is a type or a
tuple, it's treated as if it were json.of_type(validate).
tuple, it's treated as json.of_type(validate). Otherwise, if validate is not
callable(), it's treated as json.default(validate).
If validate() returns successfully, the item is substituted with the value
it returns - thus, the validator can e.g. replace () with a suitable default
@ -373,6 +374,8 @@ class MessageDict(collections.OrderedDict):
validate = lambda x: x
elif isinstance(validate, type) or isinstance(validate, tuple):
validate = json.of_type(validate)
elif not callable(validate):
validate = json.default(validate)
value = self.get(key, ())
try: