Handle the exception from the token supplier #458
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Motivation
When a token supplier is passed to the
AuthToken
, if exceptions are thrown from it, the application will crash immediately. A typical case is the Python wrapper might raise an exception when trying to get token.Modifications
Catch the exception in
Commands::newConnect
because the token supplier is called in it. Then convert it toResultAuthenticationError
. AddtestTokenSupplierException
to verify it.