def _abortion(rpc_error_call):
code = rpc_error_call.code()
pair = _STATUS_CODE_TO_ABORTION_KIND_AND_ABORTION_ERROR_CLASS.get(code)
error_kind = face.Abortion.Kind.LOCAL_FAILURE if pair is None else pair[0]
return face.Abortion(error_kind, rpc_error_call.initial_metadata(),
rpc_error_call.trailing_metadata(), code,
rpc_error_call.details())
terminated: A boolean indicating whether or not the RPC has terminated.
abortion: A face.Abortion value describing the RPC's abortion or None if the
RPC did not abort.
abortion_error: A face.AbortionError describing the RPC's abortion or None
if the RPC did not abort.
"""
_NOT_TERMINATED = _Termination(False, None, None)
_OPERATION_OUTCOME_KIND_TO_TERMINATION_CONSTRUCTOR = {
base.Outcome.Kind.COMPLETED:
lambda *unused_args: _Termination(True, None, None),
base.Outcome.Kind.CANCELLED:
lambda *args: _Termination(
True, face.Abortion(face.Abortion.Kind.CANCELLED, *args),
face.CancellationError(*args)),
base.Outcome.Kind.EXPIRED:
lambda *args: _Termination(
True, face.Abortion(face.Abortion.Kind.EXPIRED, *args),
face.ExpirationError(*args)),
base.Outcome.Kind.LOCAL_SHUTDOWN:
lambda *args: _Termination(
True, face.Abortion(face.Abortion.Kind.LOCAL_SHUTDOWN, *args),
face.LocalShutdownError(*args)),
base.Outcome.Kind.REMOTE_SHUTDOWN:
lambda *args: _Termination(
True, face.Abortion(face.Abortion.Kind.REMOTE_SHUTDOWN, *args),
face.RemoteShutdownError(*args)),
base.Outcome.Kind.RECEPTION_FAILURE:
lambda *args: _Termination(