Issue #237: unhandled exception for missing "rights" key #239
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Outdated suggestions cannot be applied.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.
Reported issue #237 is caused by unhandled exception thrown for missing key "rights" in the
info
andbook_info
dictionaries when fetching book info.This PR addresses above issue by replacing "rights" key lookup to using built-in
get
method with default value if the key is missing in the dictionary.Similar replacements applied to other keys as well to prevent similar missing key exception.