Files
ResInsight/ApplicationCode/GrpcInterface/Python/rips/PythonExamples/ErrorHandling.py
Gaute Lindkvist 2b33592c66 Example renames
2019-09-19 15:14:01 +02:00

58 lines
2.2 KiB
Python

###################################################################
# This example demonstrates the use of ResInsight exceptions
# for proper error handling
###################################################################
import rips
import grpc
resinsight = rips.Instance.find()
case = None
# Try loading a non-existing case. We should get a grpc.RpcError exception from the server
try:
case = resinsight.project.load_case("Nonsense")
except grpc.RpcError as e:
print("Expected Server Exception Received: ", e)
case = resinsight.project.case(id=0)
if case is not None:
results = case.properties.active_cell_property('STATIC_NATIVE', 'PORO', 0)
active_cell_count = len(results)
# Send the results back to ResInsight inside try / except construct
try:
case.properties.set_active_cell_property(results, 'GENERATED', 'POROAPPENDED', 0)
print("Everything went well as expected")
except: # Match any exception, but it should not happen
print("Ooops!")
# Add another value, so this is outside the bounds of the active cell result storage
results.append(1.0)
# This time we should get a grpc.RpcError exception, which is a server side error.
try:
case.properties.set_active_cell_property(results, 'GENERATED', 'POROAPPENDED', 0)
print("Everything went well??")
except grpc.RpcError as e:
print("Expected Server Exception Received: ", e)
except IndexError:
print ("Got index out of bounds error. This shouldn't happen here")
# With a chunk size exactly matching the active cell count the server will not
# be able to see any error as it will successfully close the stream after receiving
# the correct number of values, even if the python client has more chunks to send
case.properties.chunk_size = active_cell_count
try:
case.properties.set_active_cell_property(results, 'GENERATED', 'POROAPPENDED', 0)
print("Everything went well??")
except grpc.RpcError as e:
print("Got unexpected server exception", e, "This should not happen now")
except IndexError:
print ("Got expected index out of bounds error on client side")