From 67dc431aa257c9307ccac4e43007626d22866b7b Mon Sep 17 00:00:00 2001
From: fbt <fbt@fleshless.org>
Date: Sun, 25 May 2025 11:14:31 +0000
Subject: [PATCH] Add a step that converts files if asked to

Signed-off-by: fbt <fbt@fleshless.org>
---
 ufwd | 30 +++++++++++++++++++++++++-----
 1 file changed, 25 insertions(+), 5 deletions(-)

diff --git a/ufwd b/ufwd
index c94aa5a..8ac2542 100755
--- a/ufwd
+++ b/ufwd
@@ -11,14 +11,33 @@ err() { echo "$*" >&2; }
 
 usage() {
 	printf 'Usage: ufwd [-hn] [-d workdir] -D [check delay]\n'
-	printf '   -h            # Show this message.\n'
-	printf '   -n            # Enable notifications with notify-send. Must be installed.\n'
-	printf '   -d [path]     # Set the dir that is to be watched.\n'
-	printf '   -s            # Push the file url into the clipboard.\n'
+	printf '   -h                      # Show this message.\n'
+	printf '   -n                      # Enable notifications with notify-send. Must be installed.\n'
+	printf '   -d [path]               # Set the dir that is to be watched.\n'
+	printf '   -s                      # Push the file url into the clipboard.\n'
+	printf '   --magick <type:format>  # Convert files of `type` into `format` with magick.\n'
 }
 
 upload() {
-	declare file=$1; shift
+	declare file=$1 file_type _type _target upload_output upload_return
+	shift
+
+	if [[ $cfg_magick ]]; then
+		file_type=$(file -ib "$file")
+		file_type="${file_type%;*}"
+
+		for x in "${cfg_magick[@]}"; do
+			_type="${x%:*}"
+			_target="${x#*:}"
+
+			[[ $_type == "$file_type" ]] && {
+				magick "$file" "${file%.*}.$_target"
+				rm -v "$file"
+
+				exit 0 # The next instance of the script will pick the file up.
+			}
+		done
+	fi
 
 	upload_output=$( ufw -R "$@" "$file" )
 	upload_return=$?
@@ -47,6 +66,7 @@ main() {
 			(--clipboard|-c) flag_enable_clipboard=1;;
 
 			(--workdir|-d) cfg_workdir+=( "$2" ); shift;;
+			(--magick) cfg_magick+=( "$2" ); shift;;
 
 			(--) shift; break;;
 			(-*) err "Unknown key: $1"; usage; return 1;;