anpigon
Add new template parameter for the Google Books URL
Similar to how {{coverUrl}} exists it'd be nice to have a {{googleBooksUrl}} too.
For example for Rich Dad, Poor Dad - https://www.google.co.in/books/edition/Rich_Dad_Poor_Dad_for_Teens/7fWvAQAACAAJ?hl=en
The plugin exposes a {{previewLink}} field that contains a Google Books url. By default this seems to be the old version of Books (ie for your book it would return https://books.google.co.in/books?id=7fWvAQAACAAJ instead). You should be able to use Templater's JS functions to extract the book id (7fWvAQAACAAJ) and create a new url string in the format https://www.google.co.in/books/edition/_/[id] to link directly to the new Books interface.
The link to old Books version comes directly from the API so if you want to access new Books you'll have to modify the url yourself. You can see what info is returned by the API at https://www.googleapis.com/books/v1/volumes/7fWvAQAACAAJ
Thank you @xojojo. I wasn't aware of previewLink. That seems to fit my purpose already.
I'll leave this open for now in case this is more generally useful for someone else and a better solution is desired. Otherwise the repo owner can close this.