From: Jeremy Stanley <fungi@yuggoth.org>
Date: Mon, 31 Jul 2017 15:14:08 +0000 (+0000)
Subject: Error if set command is used on read-only element
X-Git-Tag: 0.0.1~137
X-Git-Url: https://mudpy.org/gitweb?p=mudpy.git;a=commitdiff_plain;h=06d1068372f462904a718ffbbe38d9603e71873a;hp=06d1068372f462904a718ffbbe38d9603e71873a

Error if set command is used on read-only element

It is possible for an admin to accidentally attempt to set a facet
on an element from a read-only file. If this happens, trap the
PermissionError exception and return a clear error message to the
user instead of crashing the service. Also add a regression test to
make sure this continues to work as intended, since preventing
alteration of read-only elements is a critical security measure we
need to make certain we preserve going forward.
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