* Fix README

* Create the album ourselves.

Signed-off-by: fbt <fbt@fleshless.org>

README.md

@@ -1,37 +1,50 @@
-LICENSE
-=======
-All scripts here are released uder the ISC permissive free software license (http://en.wikipedia.org/wiki/ISC_license).
-It basically says that you can do whatever you like with the code as long as you credit the author and provide the license with it.
-Also see LICENSE in the repo.
+ufw-tools
+=========
+
+ufw-tools are two simple-ish scripts for uploading files to 8fw.me.
 
 Support
 =======
 I do not promise any support for any of the provided scripts. That said, I'll do what I can for you if I'm not too busy and/or drunk.
 
-General information
-===================
-The paths are all configurable of course.
-The help information that the scripts give is dynamic and is provided here only for reference.
-
 Scripts
 =======
 
-sup
+ufw
 ---
-A very simple tool to upload files to the zfh.so file hosting
 
-	Usage: sup [-RsF] [-D num] [file/url]"
+ufw is the main one, it uploads shit.
+
+
+	Usage: ufw [-RsF] [-D num] [file/url]"
 	    Flags:
 	        -R                   # Remove the file after uploading.
 	        -s                   # Make a screenshot and upload it instead of a file.
 	        -F                   # Make a fullscreen shot instead of prompting for a window/area. Implies -s.
+	        -d                   # Supply a dexcription.
 	        -D <num>             # Delay the shot by <num> seconds.
-	    -p                   # Make the file private. Requires $secret to be set in the config.
+	        -p                   # Make the file public.
+	        -u                   # Generate a shortlink from URL.
+	        -m                   # Maximum filesize (takes K, M and G suffixes).
+	        -a                   # Add the file to an album.
+	        -A                   # API response format.
 	
-	Config options (~/.suprc):
+	    Config options (~/.config/ufw):
 	        secret               # Your personal token. Get it at https://zfh.so/settings_form
 	        cfg_screenshot_ext   # Screenshot file type, used by scrot.
+	        cfg_max_filesize     # Maximum filesize in megabytes.
 	        # Others are self-explanatory:
 	        cfg_url_regex
 	        cfg_tmp_dir
-	    cfg_script_url
+	        cfg_service_url
+
+ufwd
+----
+
+ufwd periodically checks a directory of your choosing (defaults to $XDG_RUNTIME DIR/ufwd) and invokes ufw to upload the files and remove them.
+
+	Usage: ufwd [-hn] [-d workdir] -D [check delay] -- [ufw flags]
+	   -h            # Show this message.
+	   -n            # Enable notifications with notify-send. Must be installed.
+	   -d [path]     # Set the dir that is to be watched.
+	   -D [sec]      # Set the check interval.

sup

@@ -1,291 +0,0 @@
-#!/usr/bin/env bash
-# Copyright (c) 2012 fbt <fbt@fleshless.org>
-#
-# About:
-# A simple upload script for ZFH (http://zerofiles.org)
-
-_self="${0##*/}"
-
-# Defaults for XDG
-if ! [[ "$XDG_RUNTIME_DIR" ]]; then
-	XDG_RUNTIME_DIR="/run/user/$UID"
-fi
-
-cfg_url_regex='^[A-Za-z]([A-Za-z0-9+.-]+)?://.+'
-cfg_tmp_dir="$XDG_RUNTIME_DIR/sup"; TEMPDIR="$cfg_tmp_dir"
-cfg_service_url='https://8fw.me'
-cfg_screenshot_ext='png'
-cfg_max_filesize='200M'
-
-[[ -f $HOME/.suprc ]] && { source "$HOME/.suprc"; }
-
-_cat() {
-	while read; do
-		printf '%s\n' "$REPLY"
-	done
-}
-
-is_url() {
-	[[ "$1" =~ $cfg_url_regex ]]
-}
-
-sup.msg() { printf '%s\n' "[sup] $1"; }
-sup.err() { sup.msg "(error) $1" >&2; }
-
-sup.usage() {
-	_cat <<- EOF
-		Usage: ${_self} [-RsF] [-D num] [file/url]"
-		    Flags:
-		        -R                   # Remove the file after uploading.
-		        -s                   # Make a screenshot and upload it instead of a file.
-		        -F                   # Make a fullscreen shot instead of prompting for a window/area. Implies -s.
-		        -d                   # Supply a dexcription.
-		        -D <num>             # Delay the shot by <num> seconds.
-		        -p                   # Make the file private. Requires \$secret to be set in the config.
-		        -u                   # Generate a shortlink from URL.
-				  -m                   # Maximum filesize (in megabytes)
-		
-		    Config options (~/.suprc):
-		        secret               # Your personal token. Get it at https://zfh.so/settings_form
-		        cfg_screenshot_ext   # Screenshot file type, used by scrot.
-				  cfg_max_filesize     # Maximum filesize in megabytes.
-		        # Others are self-explanatory:
-		        cfg_url_regex
-		        cfg_tmp_dir
-		        cfg_service_url
-	EOF
-}
-
-sup.env() {
-	for i in "$cfg_tmp_dir"; do
-		[[ -d "$i" ]] || { mkdir -p "$i"; }
-	done
-}
-
-sup.get_hash() {
-	read file_hash _ < <( sha1sum "$1" )
-}
-
-sup.get_max_filesize() {
-	if [[ $cfg_max_filesize =~ ^[0-9]+[BKMG]?$ ]]; then
-		max_filesize_base="${cfg_max_filesize//[BKMG]/}"
-
-		case "$cfg_max_filesize" in
-			*K) max_filesize_bytes=$(( max_filesize_base * 1024 ));;
-			*M) max_filesize_bytes=$(( max_filesize_base * 1024 * 1024 ));;
-			*G) max_filesize_bytes=$(( max_filesize_base * 1024 * 1024 * 1024 ));;
-			*) max_filesize_bytes=$max_filesize_base;;
-		esac
-	else
-		sup.err "Wrong cfg_max_filesize: $cfg_max_filesize"
-		return 1
-	fi
-}
-
-sup.upload() {
-	if (( flag_scrot )); then
-		flag_rm=1
-		file=$(sup.scrot) || { return 1; }
-	else
-		(( $# )) || {
-			sup.usage
-			return 1
-		}
-
-		target="$1"
-
-		if is_url "$target"; then
-			flag_rm=1
-			file=$(sup.mktemp "$cfg_tmp_dir")
-
-			sup.get_max_filesize || { return 1; }
-
-			curl --max-filesize "$max_filesize_bytes" -skL "$target" > "$file"
-			curl_result=$?
-
-			if (( curl_result )); then
-				case "$curl_result" in
-					63) sup.err "File exceeds cfg_max_filesize";;
-					*) sup.err "Could not download file.";;
-				esac
-
-				return 1
-			fi
-		else
-			file="$target"
-
-			[[ -f "$file" ]] || {
-				sup.err "No such file: ${file}"
-				return 1
-			}
-		fi
-	fi
-
-	sup.get_hash "$file"
-
-	file_url=$( curl -fsL "${cfg_service_url}/api?mode=file&file=${file_hash}&direct=1&short=${flag_shortlink}" )
-	if ! (( $? )); then
-		printf '%s\n' "$file_url"
-	else
-		curl -sL \
-			-F file="@$file" \
-			-F upload_mode='api' \
-			-F flag_private="$flag_private" \
-			-F short="$flag_shortlink" \
-			-F description="$description" \
-			-F secret="$secret" \
-			-F submit="" \
-			-A 'zerofiles.org upload script' \
-			"$cfg_service_url/upload"
-	fi
-
-	if (( $? )); then
-		sup.err 'Something has gone wrong with the upload.'
-		return 7
-	else
-		if (( flag_rm )); then
-			sup.msg "Removing file: $file"
-			rm "$file"
-		fi
-	fi
-}
-
-sup.url() {
-	declare url=$1
-
-	if ! curl -fsL "$cfg_service_url/api?mode=url_add&url=${url}&raw=1"; then
-		sup.err 'Something went wrong!'
-	fi
-}
-
-sup.mktemp() {
-	>"$1" || {
-		sup.err "Cannot create $1!"
-		return 1
-	}
-
-	printf '%s\n' "$1"
-}
-
-sup.scrot() {
-	declare tmp_file
-
-	[[ "$scrot_exec" ]] || { scrot_exec=$(type -P scrot); }
-	[[ "$scrot_exec" ]] || {
-		sup.err "Please install scrot to use this function"
-		return 1
-	}
-
-	(( "$flag_scrot_fullscreen" )) || { scrot_args+=( '-s' ); }
-	[[ "$cfg_scrot_delay" ]] && { scrot_args+=( "-d $cfg_scrot_delay" ); }
-
-	tmp_file="$(sup.mktemp "${cfg_tmp_dir}" ".${cfg_screenshot_ext}")"
-
-	scrot "${scrot_args[@]}" "$tmp_file" || {
-		sup.err "Failed to take a screenshot."
-		return 1
-	}
-
-	printf '%s\n' "$tmp_file"
-}
-
-sup.mktemp() {
-	declare tmp_file_name tmp_file_name_extra="$2" tmp_dir="$1" 
-
-	[[ -d "$tmp_dir" ]] || {
-		sup.err "${tmp_dir} does not exist or is not a directory."
-		return 1
-	}
-
-	until [[ ! -e "${tmp_dir}/${tmp_file_name}" ]]; do
-		tmp_file_name="${RANDOM}${RANDOM}${tmp_file_name_extra}"
-	done
-
-	printf '%s\n' "${tmp_dir}/${tmp_file_name}"
-}
-
-sup.get_my_ip() {
-	my_ip=$( curl -fsL https://zfh.so/ip )
-
-	if ! (( $? )); then
-		printf '%s\n' $my_ip
-	fi
-}
-
-sup.set_argv() {
-	declare arg opt c
-	declare -g argv
-
-	while (( $# )); do
-		unset -v arg opt c
-
-		case "$1" in
-			(--) argv+=( "$1" ); break;;
-
-			(--*)
-				IFS='=' read arg opt <<< "$1"
-				argv+=( "$arg" )
-
-				[[ "$opt" ]] && {
-					argv+=( "$opt" )
-				}
-			;;
-
-			(-*)
-				while read -n1 c
-				do
-					case "$c" in
-						-|'') :;;
-						*) argv+=( "-$c" );;
-					esac
-				done <<< "$1"
-			;;
-
-			(*) argv+=( "$1" );;
-		esac
-		shift
-	done
-}
-
-main() {
-	declare args file target flag_private flag_rm flag_scrot flag_scrot_fullscreen cfg_scrot_delay
-	declare flag_shortlink=0
-
-	while [[ "$1" ]]; do
-		case "$1" in
-			-p|--private) flag_private='true';;
-			-R|--remove-file) flag_rm='1';;
-			
-			-s|--screenshot) flag_scrot='1';;
-			-d|--description) description="$2"; shift;;
-			-D|--screenshot-delay) cfg_scrot_delay="$2"; shift;;
-			-F|--fullscreen)
-				flag_scrot='1'
-				flag_scrot_fullscreen='1'
-			;;
-
-			-i|--my-ip) action='getmyip';;
-
-			-S|--short) flag_shortlink='1';;
-			-u|--url) action='url';;
-			
-			-h|--help|--usage) sup.usage; return;;
-
-			--) shift; break;;
-
-			*) break;;
-		esac
-		shift
-	done
-
-	sup.env
-
-	case "${action:-upload}" in
-		upload) sup.upload "$1";;
-		url) sup.url "$1";;
-		getmyip) sup.get_my_ip;;
-	esac
-}
-
-sup.set_argv "$@"
-main "${argv[@]}"

supd

@@ -1,52 +0,0 @@
-#!/usr/bin/env bash
-shopt -s nullglob
-
-# Defaults for XDG
-if ! [[ "$XDG_RUNTIME_DIR" ]]; then
-	XDG_RUNTIME_DIR="/run/user/$UID"
-fi
-
-# Defaults
-cfg_workdir="$XDG_RUNTIME_DIR/supd"
-cfg_scan_delay='30'
-
-msg() { printf '%s\n' "$*"; }
-err() { echo "$*" >&2; }
-
-usage() { echo "No help available."; }
-
-main() {
-	while (( $# )); do
-		case "$1" in
-			(--help|-h) usage; return 0;;
-			(--workdir|-d) cfg_workdir="$2"; shift;;
-			(--scan-delay|-D) cfg_scan_delay="$2"; shift;;
-
-			(--) shift; break;;
-			(-*)
-				err "Unknown key: $1"
-				usage
-				return 1
-			;;
-
-			(*) break;;
-		esac
-		shift
-	done
-
-	mkdir -p "$cfg_workdir" || {
-		return 1
-	}
-
-	cd "$cfg_workdir" || {
-		return 1
-	}
-
-	while sleep "$cfg_scan_delay"; do
-		for i in *; do
-			sup -R "$i"
-		done
-	done
-}
-
-main "$@"

ufw

@@ -0,0 +1,320 @@
+#!/usr/bin/bash
+# Copyright (c) 2012 fbt <fbt@fleshless.org>
+# License: ISC
+#
+# About:
+# A simple upload script for UFW (http://zerofiles.org)
+
+_cat() {
+	while read; do
+		printf '%s\n' "$REPLY"
+	done
+}
+
+is_url() {
+	[[ "$1" =~ $cfg_url_regex ]]
+}
+
+msg() { printf '%s\n' "[ufw] $1"; }
+err() { msg "(error) $1" >&2; }
+
+usage() {
+	_cat <<- EOF
+		Usage: ufw [-RsF] [-D num] [file/url]"
+		    Flags:
+		        -R|--remove-file              # Remove the file after uploading.
+		        -s|--screenshot               # Make a screenshot and upload it instead of a file.
+		        -F|--fullscreen               # Make a fullscreen shot instead of prompting for a window/area. Implies -s.
+		        -d|--description              # Supply a description.
+		        -D|--screenshot-delay <num>   # Delay the shot by <num> seconds.
+		        -p|--public                   # Make the file public.
+		        -u|--short                    # Generate a shortlink from URL.
+		        -m|--max-filesize             # Maximum filesize (takes K, M and G suffixes).
+		        -a|--album-id                 # Add the file to an album.
+		        -A|--album-name               # Add the file to an album by name. The album will be crated, if necessary.
+		        -M|--api-format               # API response format.
+		
+		    Config options (~/.config/ufw):
+		        secret               # Your personal token. Get it at https://zfh.so/settings_form
+		        cfg_screenshot_ext   # Screenshot file type, used by scrot.
+		        cfg_max_filesize     # Maximum filesize (takes K, M and G suffixes).
+		        cfg_api_format       # Set the api response format. Supports json or plain (default).
+		        # Others are self-explanatory:
+		        cfg_url_regex
+		        cfg_tmp_dir
+		        cfg_service_url
+		        cfg_api_path
+	EOF
+}
+
+ensure_env() {
+	for i in "$cfg_tmp_dir"; do
+		[[ -d "$i" ]] || { mkdir -p "$i"; }
+	done
+}
+
+get_file_hash() {
+	read file_hash _ < <( sha1sum "$1" )
+}
+
+get_max_filesize() {
+	if [[ $cfg_max_filesize =~ ^[0-9]+[BKMG]?$ ]]; then
+		max_filesize_base="${cfg_max_filesize//[BKMG]/}"
+
+		case "$cfg_max_filesize" in
+			*K) max_filesize_bytes=$(( max_filesize_base * 1024 ));;
+			*M) max_filesize_bytes=$(( max_filesize_base * 1024 * 1024 ));;
+			*G) max_filesize_bytes=$(( max_filesize_base * 1024 * 1024 * 1024 ));;
+			*) max_filesize_bytes=$max_filesize_base;;
+		esac
+	else
+		err "Wrong cfg_max_filesize: $cfg_max_filesize"
+		return 1
+	fi
+}
+
+upload() {
+	if (( flag_scrot )); then
+		flag_rm=1
+		file=$(take_screenshot) || { return 1; }
+	else
+		(( $# )) || {
+			usage
+			return 1
+		}
+
+		target="$1"
+
+		if is_url "$target"; then
+			flag_rm=1
+			file=$(_mktemp "$cfg_tmp_dir")
+
+			get_max_filesize || { return 1; }
+
+			curl --max-filesize "$max_filesize_bytes" -skL "$target" > "$file"
+			curl_result=$?
+
+			if (( curl_result )); then
+				case "$curl_result" in
+					63) err "File exceeds cfg_max_filesize";;
+					*) err "Could not download file.";;
+				esac
+
+				return 1
+			fi
+		else
+			file="$target"
+
+			[[ -f "$file" ]] || {
+				err "No such file: ${file}"
+				return 1
+			}
+		fi
+	fi
+
+	get_file_hash "$file"
+
+	if [[ "$album_name" ]]; then
+		if album_id=$( curl -fsL "$cfg_service_url/$cfg_api_path/album?a=new&name=$album_name&format=plain&secret=$secret" ); then
+			misc_curl_args+=( -F album_id="$album_id" )
+		else
+			return 1
+		fi
+	fi
+
+	curl -sL \
+		-F file="@$file" \
+		-F api_format="$cfg_api_format" \
+		-F flag_private="$flag_private" \
+		-F short="$flag_shortlink" \
+		-F secret="$secret" \
+		-F submit="" \
+		"${misc_curl_args[@]}" \
+		-A 'zerofiles.org upload script' \
+		"$cfg_service_url/$cfg_api_path/upload"
+
+	if (( $? )); then
+		err 'Something has gone wrong with the upload.'
+		return 7
+	else
+		if (( flag_rm )); then
+			msg "Removing file: $file"
+			rm "$file"
+		fi
+	fi
+}
+
+get_shortlink() {
+	declare url=$1
+
+	if ! curl -fsL "$cfg_service_url/api?mode=url_add&url=${url}&raw=1"; then
+		err 'Something went wrong!'
+	fi
+}
+
+take_screenshot() {
+	declare tmp_file
+
+	[[ "$scrot_exec" ]] || { scrot_exec=$(type -P scrot); }
+	[[ "$scrot_exec" ]] || {
+		err "Please install scrot to use this function"
+		return 1
+	}
+
+	(( "$flag_scrot_fullscreen" )) || { scrot_args+=( '-s' ); }
+	[[ "$cfg_scrot_delay" ]] && { scrot_args+=( "-d $cfg_scrot_delay" ); }
+
+	tmp_file="$(_mktemp "${cfg_tmp_dir}" ".${cfg_screenshot_ext}")"
+
+	scrot "${scrot_args[@]}" "$tmp_file" || {
+		err "Failed to take a screenshot."
+		return 1
+	}
+
+	printf '%s\n' "$tmp_file"
+}
+
+_mktemp() {
+	declare tmp_file_name tmp_file_name_extra="$2" tmp_dir="$1" 
+
+	[[ -d "$tmp_dir" ]] || {
+		err "${tmp_dir} does not exist or is not a directory."
+		return 1
+	}
+
+	until [[ ! -e "${tmp_dir}/${tmp_file_name}" ]]; do
+		tmp_file_name="${RANDOM}${RANDOM}${tmp_file_name_extra}"
+	done
+
+	printf '%s\n' "${tmp_dir}/${tmp_file_name}"
+}
+
+get_my_ip() {
+	my_ip=$( curl -fsL https://zfh.so/ip )
+
+	if ! (( $? )); then
+		printf '%s\n' $my_ip
+	fi
+}
+
+set_argv() {
+	declare arg opt c
+	declare -g argv
+
+	while (( $# )); do
+		unset -v arg opt c
+
+		case "$1" in
+			(--) argv+=( "$1" ); break;;
+
+			(--*)
+				IFS='=' read arg opt <<< "$1"
+				argv+=( "$arg" )
+
+				[[ "$opt" ]] && {
+					argv+=( "$opt" )
+				}
+			;;
+
+			(-*)
+				while read -n1 c
+				do
+					case "$c" in
+						-|'') :;;
+						*) argv+=( "-$c" );;
+					esac
+				done <<< "$1"
+			;;
+
+			(*) argv+=( "$1" );;
+		esac
+		shift
+	done
+}
+
+main() {
+	declare args file target flag_private flag_rm flag_scrot flag_scrot_fullscreen cfg_scrot_delay
+	declare flag_shortlink=0
+
+	# Defaults for XDG
+	if ! [[ "$XDG_RUNTIME_DIR" ]]; then
+		XDG_RUNTIME_DIR="/run/user/$UID"
+	fi
+
+	if ! [[ "$XDG_CONFIG_DIR" ]]; then
+		XDG_CONFIG_DIR="$HOME/.config"
+	fi
+
+	cfg_url_regex='^[A-Za-z]([A-Za-z0-9+.-]+)?://.+'
+	cfg_tmp_dir="$XDG_RUNTIME_DIR/ufw"; TEMPDIR="$cfg_tmp_dir"
+	cfg_service_url='https://8fw.me'
+	cfg_screenshot_ext='png'
+	cfg_max_filesize='200M'
+	cfg_api_format='plain'
+	cfg_api_path='/api/2'
+
+	if [[ -f "$HOME/.suprc" ]]; then
+		printf 'Found legacy configfile, moving...\n' >&2
+		mv "$HOME/.suprc" "$XDG_CONFIG_DIR/ufw"
+	fi
+
+	if [[ -f "$XDG_CONFIG_DIR/ufw" ]]; then
+		if ! source "$XDG_CONFIG_DIR/ufw"; then
+			printf 'Failed to source configuration file: %s\n' "$XDG_CONFIG_DIR/ufw"
+			return $?
+		fi
+	fi
+
+	while [[ "$1" ]]; do
+		case "$1" in
+			-p|--public) flag_private='false';;
+			-R|--remove-file) flag_rm='1';;
+			
+			-s|--screenshot) flag_scrot='1';;
+			-D|--screenshot-delay) cfg_scrot_delay="$2"; shift;;
+			-F|--fullscreen)
+				flag_scrot='1'
+				flag_scrot_fullscreen='1'
+			;;
+
+			-m|--max-filesize) cfg_max_filesize=$2; shift;;
+
+			-M|--api-format) cfg_api_format=$2; shift;;
+
+			-i|--my-ip) action='getmyip';;
+
+			-S|--short) flag_shortlink='1';;
+			-u|--url) action='url';;
+
+			-a|--album-id)
+				misc_curl_args+=( -F "album_id=$2" )
+				shift
+			;;
+
+			-A|--album-name) album_name=$2; shift;;
+
+			-d|--description)
+				misc_curl_args+=( -F "description=$2" )
+				shift
+			;;
+			
+			-h|--help|--usage) usage; return;;
+
+			--) shift; break;;
+
+			*) break;;
+		esac
+		shift
+	done
+
+	ensure_env
+
+	case "${action:-upload}" in
+		upload) upload "$1";;
+		url) get_shortlink "$1";;
+		getmyip) get_my_ip;;
+	esac
+}
+
+set_argv "$@"
+main "${argv[@]}"

ufwd

@@ -0,0 +1,81 @@
+#!/usr/bin/env bash
+shopt -s nullglob
+
+# Defaults for XDG
+if ! [[ "$XDG_RUNTIME_DIR" ]]; then
+	XDG_RUNTIME_DIR="/run/user/$UID"
+fi
+
+# Defaults
+cfg_workdir="$XDG_RUNTIME_DIR/ufwd"
+cfg_scan_delay='30'
+
+msg() { printf '%s\n' "$*"; }
+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 '   -D [sec]      # Set the check interval.\n'
+}
+
+main() {
+	while (( $# )); do
+		case "$1" in
+			(--help|-h) usage; return 0;;
+
+			(--workdir|-d) cfg_workdir="$2"; shift;;
+			(--scan-delay|-D) cfg_scan_delay="$2"; shift;;
+
+			(--notify|-n) flag_enable_notifications=1;;
+
+			(--) shift; break;;
+			(-*)
+				err "Unknown key: $1"
+				usage
+				return 1
+			;;
+
+			(*) break;;
+		esac
+		shift
+	done
+
+	if (( flag_enable_notifications )); then
+		if type -P notify-send &>/dev/null; then
+			msg "Found notify-send."
+		else
+			err "notify-send not found in PATH, disabling notifications."
+			flag_enable_notifications=0
+		fi
+	fi
+
+	mkdir -p "$cfg_workdir" || {
+		return 1
+	}
+
+	cd "$cfg_workdir" || {
+		return 1
+	}
+
+	while sleep "$cfg_scan_delay"; do
+		for i in *; do
+			upload_output=$( ufw "$@" -R "$i" )
+			upload_return=$?
+
+			if (( flag_enable_notifications )); then
+				if (( $upload_return )); then
+					notify-send 'ufwd' "File upload failed: $upload_output"
+				else
+					notify-send 'ufwd' "File uploaded: $upload_output"
+				fi
+			fi
+
+			printf '%s\n' "$upload_output"
+		done
+	done
+}
+
+main "$@"