dnf/SOURCES/0007-Fix-reporting-irrecoverable-errors-on-packages-download.patch

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2021-12-02 16:37:14 +00:00
From f5cb86b83aedaa18fd784d06d8f1479b9127c6f5 Mon Sep 17 00:00:00 2001
From: Marek Blaha <mblaha@redhat.com>
Date: Wed, 6 Oct 2021 09:43:37 +0200
Subject: [PATCH] Fix reporting irrecoverable errors on packages download
The original _irrecoverable property returns random dictionary - either
packages irrecoverable errors, or global fatal error or even new empty
dictionary. This makes it prone to programmer errors like:
errs._irrecoverable[pkg] = [err]
which may lead to setting the error into the newly created empty
dictionary instead of packages errors dictionary as intended.
I turned the property to method which I consider more clear.
---
dnf/base.py | 8 ++++----
dnf/repo.py | 9 ++++-----
2 files changed, 8 insertions(+), 9 deletions(-)
diff --git a/dnf/base.py b/dnf/base.py
index 0949ddf..b0a378c 100644
--- a/dnf/base.py
+++ b/dnf/base.py
@@ -1165,8 +1165,8 @@ class Base(object):
progress.start(len(payloads), est_remote_size)
errors = dnf.repo._download_payloads(payloads, drpm)
- if errors._irrecoverable:
- raise dnf.exceptions.DownloadError(errors._irrecoverable)
+ if errors._irrecoverable():
+ raise dnf.exceptions.DownloadError(errors._irrecoverable())
remote_size = sum(errors._bandwidth_used(pload)
for pload in payloads)
@@ -1191,8 +1191,8 @@ class Base(object):
progress.start(len(payloads), est_remote_size)
errors = dnf.repo._download_payloads(payloads, drpm)
- if errors._irrecoverable:
- raise dnf.exceptions.DownloadError(errors._irrecoverable)
+ if errors._irrecoverable():
+ raise dnf.exceptions.DownloadError(errors._irrecoverable())
remote_size += \
sum(errors._bandwidth_used(pload) for pload in payloads)
diff --git a/dnf/repo.py b/dnf/repo.py
index b5c9849..b454e98 100644
--- a/dnf/repo.py
+++ b/dnf/repo.py
@@ -112,7 +112,7 @@ def _download_payloads(payloads, drpm):
errs._skipped.add(pkg)
continue
pkg.repo._repo.expire()
- errs._irrecoverable[pkg] = [err]
+ errs._pkg_irrecoverable[pkg] = [err]
return errs
@@ -131,15 +131,14 @@ def _update_saving(saving, payloads, errs):
class _DownloadErrors(object):
def __init__(self):
- self._val_irrecoverable = {}
+ self._pkg_irrecoverable = {}
self._val_recoverable = {}
self._fatal = None
self._skipped = set()
- @property
def _irrecoverable(self):
- if self._val_irrecoverable:
- return self._val_irrecoverable
+ if self._pkg_irrecoverable:
+ return self._pkg_irrecoverable
if self._fatal:
return {'': [self._fatal]}
return {}
--
libgit2 1.0.1