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Replace asserts with explicit checks and TypeError

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This commit is contained in:
Jean-Paul Calderone 2020-11-26 19:35:39 -05:00
parent 3843131acf
commit a978fcf433
1 changed files with 26 additions and 3 deletions
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29
src/allmydata/node.py
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@ -463,11 +463,34 @@ class _Config(object):
for petname, config
in introducers_yaml.get("introducers", {}).items()
}
assert all(isinstance(k, str) for k in introducers.keys())
assert all(isinstance(v, str) for v in introducers.values()), introducers.values()
non_strs = list(
k
for k
in introducers.keys()
if not isinstance(k, str)
)
if non_strs:
raise TypeError(
"Introducer petnames {!r} should have been str".format(
non_strs,
),
)
non_strs = list(
v
for v
in introducers.values()
if not isinstance(v, str)
)
if non_strs:
raise TypeError(
"Introducer fURLs {!r} should have been str".format(
non_strs,
),
)
log.msg(
"found {} introducers in private/introducers.yaml".format(
"found {} introducers in {!r}".format(
len(introducers),
introducers_yaml_filename,
)
)
except EnvironmentError as e: