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@mickaelw

mickaelw/getBookById.ts

Last active Aug 18, 2020
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interface BookDetailsViewModel {
title: string
is_available: boolean
}
export function getBookById(dependencies: Dependencies) {
return async (req: Request, res: Response) => {
try {
const result = await dependencies
.bookInformation(req.params.id)
res.json(_mapToBookDetailsViewModel(result))
} catch (e) {
res.status(404).json(e.toString())
}
}
}
function _mapToBookDetailsViewModel(result: BookDetails): BookDetailsViewModel {
return {
title: result.title,
is_available: result.isAvailable
}
}
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