[Improvement] Creating a role in the Gravitino CLI with a missing role name gives an unexpected error

[justinmclean]

What would you like to be improved?

The command gcli role create --metalake metalake_demo gives the unexpected error "name" field is required and cannot be empty.

How should we improve?

Display a better error message with the right missing field.

[justinmclean]

The commands gcli role delete -metalake metalake_demo gives Invalid string to encode: null which also could be improved and be more user-friendly.

[justinmclean]

Note the error is saying that the name of the of the role is empty so it not incorrect it's just not user-friendly.

[Abyss-lord]

@justinmclean Main branch, This problem has been solved.

[justinmclean]

Closing as already fixed.