little-things/wpull2-extract-ignored

#!/bin/bash
if [[ "$1" == '--help' || "$1" == '-h' ]]; then
	printf 'Usage: %q [FILENAME]\n' "$0" >&2
	printf 'Prints all ignored URLs from the wpull 2.x SQLite DB at FILENAME (default: wpull.db) to stdout\n' >&2
	exit
fi

if [[ $# -eq 1 ]]
then
	filename="$1"
else
	filename=wpull.db
fi
if [[ ! -f "${filename}" ]]
then
	printf 'Error: %q does not exist or is not a regular file\n' "${filename}" >&2
	exit 1
fi

sqlite3 "${filename}" 'SELECT url FROM queued_urls JOIN url_strings ON url_string_id = url_strings.id WHERE status = "skipped" AND status_code IS NULL AND try_count = 1 AND inline_level IS NULL'