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checks on given backends for 'backends <add|register>' subcommands

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This commit is contained in:
Romain Bignon 2011-03-01 11:06:39 +01:00
commit bd7809f22e
1 changed files with 16 additions and 9 deletions
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25
weboob/tools/application/repl.py
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@ -666,18 +666,25 @@ class ReplApplication(Cmd, BaseApplication):
action = args[0] action = args[0]
given_backend_names = args[1:] given_backend_names = args[1:]
if action not in ('add', 'register'): for backend_name in given_backend_names:
skipped_backend_names = [] if action in ('add', 'register'):
for backend_name in given_backend_names: try:
module = self.weboob.modules_loader.get_or_load_module(backend_name)
except ModuleLoadError:
print >>sys.stderr, 'Backend "%s" does not exist.' % backend_name
return 1
else:
if self.CAPS and not self.caps_included(module.iter_caps(), self.CAPS.__name__):
print >>sys.stderr, 'Backend "%s" is not supported by this application => skipping.' % backend_name
return 1
else:
if backend_name not in [backend.name for backend in self.weboob.iter_backends()]: if backend_name not in [backend.name for backend in self.weboob.iter_backends()]:
print 'Backend "%s" does not exist => skipping.' % backend_name print >>sys.stderr, 'Backend "%s" does not exist => skipping.' % backend_name
skipped_backend_names.append(backend_name) return 1
for skipped_backend_name in skipped_backend_names:
given_backend_names.remove(skipped_backend_name)
if action in ('enable', 'disable', 'only', 'add', 'register', 'remove'): if action in ('enable', 'disable', 'only', 'add', 'register', 'edit', 'remove'):
if not given_backend_names: if not given_backend_names:
print 'Please give at least a backend name.' print >>sys.stderr, 'Please give at least a backend name.'
return return
given_backends = set(backend for backend in self.weboob.iter_backends() if backend.name in given_backend_names) given_backends = set(backend for backend in self.weboob.iter_backends() if backend.name in given_backend_names)