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Bug 798323 - Unicode characters break CLI when executed from a subshell
Summary: Unicode characters break CLI when executed from a subshell
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Red Hat Satellite
Classification: Red Hat
Component: katello-agent
Version: 6.0.1
Hardware: Unspecified
OS: Unspecified
medium
high
Target Milestone: Unspecified
Assignee: Ivan Necas
QA Contact: Katello QA List
URL:
Whiteboard:
: 998028 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-02-28 16:07 UTC by Tomas Strachota
Modified: 2014-09-18 15:32 UTC (History)
6 users (show)

Fixed In Version: katello-cli-0.2.6-1, katello-cli-tests-0.2.2-1
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-04-25 12:06:31 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)

Description Tomas Strachota 2012-02-28 16:07:42 UTC
Description of problem:
Unicode characters can cause UnicodeEncodeError anytime they are printed and the cli is executed from a subshell. More precisely every time python can't guess terminal's encoding. This causes troubles with localised strings.


Version-Release number of selected component (if applicable):
katello-cli-0.2.1-1


Steps to Reproduce:
For example:
1. katello environment create --name="žluťoučký_kůň" --prior Library --org ACME_Corporation
2. echo "$(kat environment list --org ACME_Corporation)"
3. see following error and the environment not being listed
error: 'ascii' codec can't encode character u'\u017e' in position 0: ordinal not in range(128) (more in the log file)

Actual results:
Error "'ascii' codec can't encode character"

Expected results:
Command should print localised strings normally.

Comment 4 Tomas Strachota 2012-03-05 10:23:58 UTC
Fixed in katello-cli-0.2.4-1

All string inputs are converted to unicode as soon as possible. If there's no encoding settings forced from outside, utf-8 is set as default for stderr and stdout.

Comment 5 Tomas Strachota 2012-03-05 12:03:41 UTC
One more update in katello-cli-0.2.5-1

Comment 7 Tomas Strachota 2012-03-05 15:08:56 UTC
Forgot to change spec file. It should by all finally fixed in katello-cli-0.2.6-1

Comment 9 Corey Welton 2012-03-08 20:19:48 UTC
QA Verified: 0.1.303-1.el6

Comment 10 Hayk Hovsepyan 2012-07-04 15:25:13 UTC
This fix causes another bug which is described here: https://bugzilla.redhat.com/show_bug.cgi?id=836575

Talked to inecas, he is working on this.

Comment 11 Ivan Necas 2012-07-04 17:14:51 UTC
This is a regression after commit 57dfe2924527f1efe66eec9bc53854bc51f27722

Fix is in pull request https://github.com/Katello/katello/pull/286

Comment 15 Ivan Necas 2012-07-04 18:28:15 UTC
Note after more investigation: 

https://bugzilla.redhat.com/show_bug.cgi?id=836575 is not caused by the fix of this bug. See comments there for details.

Comment 16 Mike McCune 2013-08-16 18:03:55 UTC
getting rid of 6.0.0 version since that doesn't exist

Comment 17 Og Maciel 2013-08-16 20:34:52 UTC
*** Bug 998028 has been marked as a duplicate of this bug. ***

Comment 18 Bryan Kearney 2014-04-25 12:06:31 UTC
This is a python specific problem which will not be an issue in the new hammer based cli.


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