Optimize photoset downloads with bulk metadata fetch#173
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Optimize photoset downloads with bulk metadata fetch#173
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- Use extras parameter in getPhotos() to fetch URLs and metadata in bulk - Add helper functions to extract URLs from extras and download directly - Skip per-photo API calls when pre-fetched data is available - Reduces API calls from 3-4 per photo to 0 additional calls This significantly speeds up large photoset downloads and reduces the likelihood of hitting API rate limits. Closes #64 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add tests for _get_url_from_extras() function - Add tests for _get_extension_from_url() function - Add tests for _download_file() function - Add test for download using prefetched URL flow Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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Summary
extrasparameter ingetPhotos()to fetch URLs and metadata in bulkDetails
When downloading a photoset, the Flickr API now fetches URL data for multiple sizes (
url_o,url_l,url_c, etc.) along withoriginal_formatanddate_takenin the initial paginated call. This eliminates the need for:photo._getOutputFilename()- extension determined from URLphoto._getLargestSizeLabel()- URL availability indicates size availabilityphoto.save()API overhead - direct HTTP download using pre-fetched URLTest plan
uv run pytest -v-vflagCloses #64
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