def StartSession(self, request, context):
"""Session management
"""
session = Session.new()
session_context = core.SessionContext(session_id=session.id)
response = self._create_response("Session started")
session_response = core.SessionResponse(response_info=response,
user_agent=request.user_agent,
version=request.version,
context=session_context)
return session_response
def get_failed_precondition_sess_response(err_msg):
"""Return a SessionResponse object in JSON format
with status FAILED_PRECONDITION"""
resp = core_pb2.SessionResponse(\
response_info=core_pb2.Response(\
status=core_pb2.Status(\
code=core_pb2.FAILED_PRECONDITION,
details=err_msg)))
return MessageToJson(resp, including_default_value_fields=True)
def get_failed_precondition_sess_response(err_msg):
"""Return a SessionResponse object in JSON format
with status FAILED_PRECONDITION"""
grpc_resp = core_pb2.SessionResponse(\
response_info=core_pb2.Response(\
status=core_pb2.Status(\
code=core_pb2.FAILED_PRECONDITION,
details=err_msg)))
return MessageToJson(grpc_resp)
def StartSession(self, request, context):
version = core_pb2.DESCRIPTOR.GetOptions().Extensions[\
core_pb2.protocol_version]
print('version: %s' % version)
print('request.version: %s' % request.version)
session = 'session_%d' % len(self.sessions)
session_start_time[session] = time.time()
self.sessions.add(session)
logger.info("Session started: %s (protocol version %s)",\
session, version)
return core_pb2.SessionResponse(
response_info=core_pb2.Response(status=core_pb2.Status(
code=core_pb2.OK)),
user_agent=request.user_agent,
version=version,
context=core_pb2.SessionContext(session_id=session),
)
def StartSession(self, request, context):
logging.info("Message received: StartSession %s", request)
version = core_pb2.DESCRIPTOR.GetOptions().Extensions[
core_pb2.protocol_version]
session_id = self._new_session_id()
session = Session(session_id)
self._sessions[session_id] = session
# TODO: Check duplicates
# session = "session_%d" % len(self.sessions)
# self.sessions.add(session)
logging.info("Session started: %s (protocol version %s)", session_id,
version)
return core_pb2.SessionResponse(
response_info=core_pb2.Response(status=core_pb2.Status(
code=core_pb2.OK)),
user_agent="cmu_ta2 " + util.__version__,
version=version,
context=core_pb2.SessionContext(session_id=session_id),
)