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Dispatcher: fix activate <module>

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Change-Id: Ib97e69794cba97f2d1f6823f983ea64aaed00efa
Reviewed-on: https://forge.frm2.tum.de/review/20250
Tested-by: JenkinsCodeReview <bjoern_pedersen@frm2.tum.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Tested-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
This commit is contained in:
Enrico Faulhaber 2019-03-27 17:52:08 +01:00
parent c2b17a66b3
commit 08a92029a9
1 changed files with 8 additions and 5 deletions
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5
secop/protocol/dispatcher.py
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@ -331,13 +331,16 @@ class Dispatcher(object):
if modulename not in self._export:
raise NoSuchModuleError('Module does not exist on this SEC-Node!')
moduleobj = self.get_module(modulename)
if exportedname is not None:
pname = moduleobj.accessiblename2attr.get(exportedname, True)
if pname and pname not in moduleobj.accessibles:
# what if we try to subscribe a command here ???
raise NoSuchParameterError('Module has no such parameter on this SEC-Node!')
modules = [(modulename, pname)]
else:
modules = [(modulename, None)]
# activate only ONE item (module or module:parameter)
self.subscribe(conn, specifier)
modules = [(modulename, pname)]
else:
# activate all modules
self._active_connections.add(conn)