pdf-urls - Extract all URLs from a PDF file.

Age	Commit message (Collapse)	Author
2019-11-02	Add license (GNU GPLv3+)	Teddy Wing

2019-11-02	get_urls_from_pdf: Extract link annotation check to a function	Teddy Wing
	Give this condition a more descriptive name.
2019-11-02	get_urls_from_pdf: Add a short doc string	Teddy Wing

2019-11-02	get_urls_from_pdf: Allow out of order URLs in test	Teddy Wing
	For now I'm going to allow URLs to be printed out of their apparent visual order. Change the test so that it passes.
2019-11-02	get_urls_from_pdf: Remove duplicate URLs	Teddy Wing

2019-11-02	get_urls_from_pdf: Test extracted URLs	Teddy Wing
	Add a test with a simple text-only PDF with three URLs. Currently I'm getting the following failure, so visibly the order is not necessarily the same as the visible order, and multi-line hyperlinks can be encoded as two link areas: ---- tests::get_urls_from_pdf_extracts_urls_from_pdf stdout ---- thread 'tests::get_urls_from_pdf_extracts_urls_from_pdf' panicked at 'assertion failed: `(left == right)` left: `["http://www.gutenberg.org/ebooks/11", "https://ia800908.us.archive.org/6/items/alicesadventures19033gut/19033-h/images/i002.jpg", "https://science.nasa.gov/news-article/black-hole-image-makes-history"]`, right: `["http://www.gutenberg.org/ebooks/11", "https://science.nasa.gov/news-article/black-hole-image-makes-history", "https://ia800908.us.archive.org/6/items/alicesadventures19033gut/19033-h/images/i002.jpg", "https://ia800908.us.archive.org/6/items/alicesadventures19033gut/19033-h/images/i002.jpg"]`', src/lib.rs:65:9
2019-11-02	get_urls_from_pdf: Return a `Vec<String>` instead of printing	Teddy Wing
	Facilitate testing by returning a vec of URLs instead of printing them directly to STDOUT.
2019-11-02	get_urls_from_pdf: Remove `return`s to fix URL output	Teddy Wing
	Turns out when I removed the `unwrap`s in 92f8f57b76b32c3d3e52d4b61dcdf25969f47ab7, the `return`s I added to the `match` expressions caused the loops to exit early without iterating over all the objects in the PDF. Remove the `return`s and fix up the expression return types to get URLs printing again.
2019-11-02	get_urls_from_pdf: Remove `unwrap`s and replace with an error type	Teddy Wing
	Create a custom error type to use instead of the `unwrap`s.
2019-11-01	lib: Use `std::str`	Teddy Wing
	Get rid of `::str`-prefixed calls.
2019-11-01	get_urls_from_pdf: Change argument type to `AsRef<Path>`	Teddy Wing

2019-11-01	get_urls_from_pdf: Take PDF path as an argument	Teddy Wing

2019-11-01	main: Move URL extraction code into lib.rs	Teddy Wing