An BooksID parameter model.

BooksInput is a schema that can validate the user’s input to prevent us from getting invalid data swagger:parameters postBooks updateBooks.

An BookTypeID parameter model.

BookTypeInput is a schema that can validate the user’s input to prevent us from getting invalid data swagger:parameters postBookType updateBookType.

A Controller is the handler of all API REST calls matching the stack model It forwards API requests to the stack instance identified by the GONG_StackPath parameters in the request the stack instance is the BackRepo instance.

An CreditID parameter model.

CreditInput is a schema that can validate the user’s input to prevent us from getting invalid data swagger:parameters postCredit updateCredit.

A GenericError is the default error message that is generated.

An LinkID parameter model.

LinkInput is a schema that can validate the user’s input to prevent us from getting invalid data swagger:parameters postLink updateLink.

A ValidationError is an that is generated for validation failures.