o giX @sNdZddlZddlZddlZddlZddlmZddlm Z GdddZ dS)z This factory implementation provides access to the unsplash API for retrieving images. This class expects `keyring.get_password("unsplash", "access_key")` to have been set. N)Decimal)Imagec @s@eZdZdZedejedeje deje de fddZ dS) Unsplashz This factory implementation provides access to the unsplash API for retrieving images. This class expects `keyring.get_password("unsplash", "access_key")` to have been set. keywordswidthheightreturncCsTd}|dur|dur||}ddd|Ddd}tjd}|dus*Jdd}d}d||f}tj|W} t| d D]C} d | vrMqFd | vrRqFd | vrWqFd | d vr^qFt | d } t | d } | | } |durt | |}|dus||kr| }qF|dur| }qFWdn1swY|dusJt |d d ||dS)a3 This function returns the best-matching Image (in terms of its dimensions) for a given list of keywords :param keywords: the keywords to be searched :param width: the desired width :param height: the desired height :return: an Image NcSsg|]}|dqS)+).0kr r Y/home/ubuntu/.local/lib/python3.10/site-packages/borb/pdf/canvas/layout/image/unsplash.py 6sz&Unsplash.get_image..UNSPLASH_API_KEYz(UNSPLASH_API_KEY not found in os.environzChttps://api.unsplash.com/search/photos?page=1&query=%s&client_id=%sresultsrrurlsregular)rr)joinosenvirongeturllibrequesturlopenjsonloadsreaddecoderabsr)rrrR keyword_strunsplash_access_key min_delta min_imageurlresponseresultwhrdeltar r r get_image$sN        zUnsplash.get_imageN) __name__ __module__ __qualname____doc__ staticmethodtypingListstrOptionalrrr-r r r rrsr) r1rrr3urllib.requestrdecimalr"borb.pdf.canvas.layout.image.imagerrr r r rs