jadedctrl/ mirror-img
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Create a mirror-img system and package

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Jaidyn Ann 2024-05-24 20:58:37 -05:00
parent 8cbb3e338d
commit 7c6eb4d19c
2 changed files with 13 additions and 2 deletions
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mirror-img.asd Normal file
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(defsystem "mirror-img"
:version "0.1"
:license "GPLv3"
:author "Jaidyn Ann <jadedctrl@posteo.at>"
:depends-on (lquery dexador split-sequence)
:components ((:file "mirror-img")))

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mirror-img.lisp
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;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <https://www.gnu.org/licenses/>.
(defpackage :mirror-img
(:use :cl)
(:export :mirror-img))
(in-package :mirror-img)
(defvar *src-tags* '("audio" "embed" "img" "input" "script" "source" "track" "video"))
(defvar *href-tags* '("link"))
;;; Mirror-img
;;; ————————————————————————————————————————
(defun mirror-remote-urls (html-file base-dir &optional (tags '("img")))
(defun mirror-img (html-file base-dir &optional (tags '("img")))
"Attempt to mirror all remote HREF/SRC URLs of an HTML file’s tags,
downloading them to base-dir. The remote URLs will be replaced with the
local version, where downloading was successful.