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Support serving multiple libraries by one server #47

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2 changes: 1 addition & 1 deletion example/examplelibrary.py
Original file line number Diff line number Diff line change
Expand Up @@ -34,4 +34,4 @@ def strings_should_be_equal(self, str1, str2):


if __name__ == '__main__':
RobotRemoteServer(ExampleLibrary(), *sys.argv[1:])
RobotRemoteServer([ExampleLibrary()], *sys.argv[1:])
20 changes: 14 additions & 6 deletions src/robotremoteserver.py
Original file line number Diff line number Diff line change
Expand Up @@ -70,7 +70,8 @@ def __init__(self, library, host='127.0.0.1', port=8270, port_file=None,
``Stop Remote Server`` keyword and
``stop_remote_server`` XML-RPC method.
"""
self._library = RemoteLibraryFactory(library)
self._library = [RemoteLibraryFactory(library_)
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@Erich-McMillan Erich-McMillan Dec 13, 2022

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@srinivaschavan to maintain backward compatibility could this be a solution?

Suggested change
self._library = [RemoteLibraryFactory(library_)
if isinstance(libraries, list):
self._libraries = [RemoteLibraryFactory(library_)
for library_ in libraries]
else:
self._libraries = [RemoteLibraryFactory(libraries)]

Though not sure if checking isinstance is the most pythonic, maybe checking to see if the item supports __iter__ would be more robust?

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I think this solutions works. Best if you create a new PR with these changes.

for library_ in library]
self._server = StoppableXMLRPCServer(host, int(port))
self._register_functions(self._server)
self._port_file = port_file
Expand Down Expand Up @@ -167,28 +168,35 @@ def stop_remote_server(self, log=True):
return True

def get_keyword_names(self):
return self._library.get_keyword_names() + ['stop_remote_server']
keywords = ['stop_remote_server']
for l in self._library:
keywords += l.get_keyword_names()
return keywords

def run_keyword(self, name, args, kwargs=None):
if name == 'stop_remote_server':
return KeywordRunner(self.stop_remote_server).run_keyword(args, kwargs)
return self._library.run_keyword(name, args, kwargs)
library_ = next(l for l in self._library if name in l._names)
return library_.run_keyword(name, args, kwargs)

def get_keyword_arguments(self, name):
if name == 'stop_remote_server':
return []
return self._library.get_keyword_arguments(name)
library_ = next(l for l in self._library if name in l._names)
return library_.get_keyword_arguments(name)

def get_keyword_documentation(self, name):
if name == 'stop_remote_server':
return ('Stop the remote server unless stopping is disabled.\n\n'
'Return ``True/False`` depending was server stopped or not.')
return self._library.get_keyword_documentation(name)
library_ = next(l for l in self._library if name in l._names)
return library_.get_keyword_documentation(name)

def get_keyword_tags(self, name):
if name == 'stop_remote_server':
return []
return self._library.get_keyword_tags(name)
library_ = next(l for l in self._library if name in l._names)
return library_.get_keyword_tags(name)


class StoppableXMLRPCServer(SimpleXMLRPCServer):
Expand Down