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repairer: raise a better exception when faced with a readonly filenode. Still

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produces an error, though.
This commit is contained in:
Brian Warner 2009-06-25 23:32:30 -07:00
parent 97ffc8a418
commit d0f80579a5
1 changed files with 5 additions and 1 deletions
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6
src/allmydata/mutable/repairer.py
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@ -11,6 +11,9 @@ class RepairResults:
def to_string(self):
return ""
class RepairRequiresWritecapError(Exception):
"""Repair currently requires a writecap."""
class MustForceRepairError(Exception):
pass
@ -86,7 +89,8 @@ class Repairer:
# available, to avoid the extra roundtrip that would occur if we,
# say, added an smap.get_privkey() method.
assert self.node.get_writekey() # repair currently requires a writecap
if not self.node.get_writekey():
raise RepairRequiresWritecapError("Sorry, repair currently requires a writecap, to set the write-enabler properly.")
best_version = smap.best_recoverable_version()
d = self.node.download_version(smap, best_version, fetch_privkey=True)