nojhan/weboob-devel
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introduce ModuleLoadError

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This commit is contained in:
Christophe Benz 2010-11-17 15:05:53 +01:00
commit f0c3e6029a
4 changed files with 46 additions and 21 deletions
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11
weboob/applications/weboobcfg/weboobcfg.py
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@ -22,6 +22,7 @@ import subprocess
import re
from weboob.capabilities.account import ICapAccount
from weboob.core.modules import ModuleLoadError
from weboob.tools.application.repl import ReplApplication
from weboob.tools.ordereddict import OrderedDict
@ -169,13 +170,17 @@ class WeboobCfg(ReplApplication):
Display information about a backend.
"""
if not line:
print 'No backend name was specified.'
print >>sys.stderr, 'You must specify a backend name. Hint: use the "backends" command.'
return
backend = self.weboob.modules_loader.get_or_load_module(line)
backend = None
try:
backend = self.weboob.modules_loader.get_or_load_module(line)
except ModuleLoadError, e:
self.logger.debug(e)
if not backend:
print 'No such backend: "%s"' % line
print 'Backend "%s" does not exist.' % line
return 1
print '.------------------------------------------------------------------------------.'