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Description: Handle ImportError more gracefully
To assist users who do not install the Recommends, enhance the message for
ImportError exceptions related to those packages by giving hints on the
package names.
Author: Fladischer Michael <FladischerMichael@fladi.at>
Last-Update: 2011-08-26
Forwarded: not-needed
--- a/sphinxcontrib/issuetracker.py
+++ b/sphinxcontrib/issuetracker.py
@@ -160,7 +160,10 @@
DEBIAN_URL = 'http://bugs.debian.org/cgi-bin/bugreport.cgi?bug={0}'
def lookup_debian_issue(app, tracker_config, issue_id):
- import debianbts
+ try:
+ import debianbts
+ except ImportError, e:
+ raise ImportError("%s (install package python-debianbts)" % e)
try:
# get the bug
bug = debianbts.get_status(issue_id)[0]
@@ -180,7 +183,10 @@
def lookup_launchpad_issue(app, tracker_config, issue_id):
launchpad = getattr(app.env, 'issuetracker_launchpad', None)
if not launchpad:
- from launchpadlib.launchpad import Launchpad
+ try:
+ from launchpadlib.launchpad import Launchpad
+ except ImportError, e:
+ raise ImportError("%s (install package python-launchpadlib)" % e)
launchpad = Launchpad.login_anonymously(
'sphinxcontrib.issuetracker', service_root='production')
app.env.issuetracker_launchpad = launchpad
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