openstack/freezer-web-ui
Code Issues Proposed changes

Prevent failure if a key is not provided for backup table

Browse Source 
fixed issue that raises an exception if a key is not provided for
backup table

Change-Id: Id2d29fecab9c8d20b72a9af95f08c83a4c66e2ac
This commit is contained in:
memo 2015-10-07 14:56:52 +01:00 committed by Fabrizio Vanni
parent 1636220fbe
commit 6568b1a4a2
1 changed files with 26 additions and 17 deletions

43
freezer_ui/backups/tables.py

@ -43,31 +43,40 @@ def icons(backup):
placeholder = '<i class="fa fa-fw"></i>'
level_txt = "Level: {} ({} backup) out of {}".format(
backup.level, "Full" if backup.level == 0 else "Incremental",
backup.max_level)
try:
level_txt = "Level: {} ({} backup) out of {}".format(
backup.level, "Full" if backup.level == 0 else "Incremental",
backup.max_level)
except Exception:
level_txt = 'N/A'
result.append(
'<i class="fa fa-fw fa-custom-number" title="{}">{}</i>'.format(
level_txt, backup.level))
if backup.encrypted:
result.append(
'<i class="fa fa-lock fa-fw" title="Backup is encrypted"></i>')
else:
try:
if backup.encrypted:
result.append(
'<i class="fa fa-lock fa-fw" title="Backup is encrypted"></i>')
except Exception:
result.append(placeholder)
if int(backup.total_broken_links) > 0:
result.append(
'<i class="fa fa-chain-broken fa-fw" title="There are {} broken '
'links in this backup"></i>'.format(backup.total_broken_links))
else:
try:
if int(backup.total_broken_links) > 0:
result.append(
'<i class="fa fa-chain-broken fa-fw" title="There are {} '
'broken links in this backup"></i>'.format(
backup.total_broken_links))
except Exception:
result.append(placeholder)
if backup.excluded_files:
result.append(
'<i class="fa fa-minus-square fa-fw" title="{} files have been exc'
'luded from this backup"></i>'.format(len(backup.excluded_files)))
else:
try:
if backup.excluded_files:
result.append(
'<i class="fa fa-minus-square fa-fw" title="{} files have been'
' excluded from this backup"></i>'.format(
len(backup.excluded_files)))
except Exception:
result.append(placeholder)
return safestring.mark_safe("".join(result))