Remove temporary browser-test dependency xdg-open

node_modules/playwright-core/lib/xdg-open

@@ -1,1267 +0,0 @@
-#!/bin/sh
-#---------------------------------------------
-#   xdg-open
-#
-#   Utility script to open a URL in the registered default application.
-#
-#   Refer to the usage() function below for usage.
-#
-#   Copyright 2009-2010, Fathi Boudra <fabo@freedesktop.org>
-#   Copyright 2009-2016, Rex Dieter <rdieter@fedoraproject.org>
-#   Copyright 2006, Kevin Krammer <kevin.krammer@gmx.at>
-#   Copyright 2006, Jeremy White <jwhite@codeweavers.com>
-#
-#   LICENSE:
-#
-#   Permission is hereby granted, free of charge, to any person obtaining a
-#   copy of this software and associated documentation files (the "Software"),
-#   to deal in the Software without restriction, including without limitation
-#   the rights to use, copy, modify, merge, publish, distribute, sublicense,
-#   and/or sell copies of the Software, and to permit persons to whom the
-#   Software is furnished to do so, subject to the following conditions:
-#
-#   The above copyright notice and this permission notice shall be included
-#   in all copies or substantial portions of the Software.
-#
-#   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-#   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-#   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-#   THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
-#   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-#   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-#   OTHER DEALINGS IN THE SOFTWARE.
-#
-#---------------------------------------------
-
-manualpage()
-{
-cat << '_MANUALPAGE'
-Name
-
-   xdg-open -- opens a file or URL in the user's preferred
-   application
-
-Synopsis
-
-   xdg-open { file | URL }
-
-   xdg-open { --help | --manual | --version }
-
-Description
-
-   xdg-open opens a file or URL in the user's preferred
-   application. If a URL is provided the URL will be opened in the
-   user's preferred web browser. If a file is provided the file
-   will be opened in the preferred application for files of that
-   type. xdg-open supports file, ftp, http and https URLs.
-
-   xdg-open is for use inside a desktop session only. It is not
-   recommended to use xdg-open as root.
-
-   As xdg-open can not handle arguments that begin with a "-" it
-   is recommended to pass filepaths in one of the following ways:
-     * Pass absolute paths, i.e. by using realpath as a
-       preprocessor.
-     * Prefix known relative filepaths with a "./". For example
-       using sed -E 's|^[^/]|./\0|'.
-     * Pass a file URL.
-
-Options
-
-   --help
-          Show command synopsis.
-
-   --manual
-          Show this manual page.
-
-   --version
-          Show the xdg-utils version information.
-
-Exit Codes
-
-   An exit code of 0 indicates success while a non-zero exit code
-   indicates failure. The following failure codes can be returned:
-
-   1
-          Error in command line syntax.
-
-   2
-          One of the files passed on the command line did not
-          exist.
-
-   3
-          A required tool could not be found.
-
-   4
-          The action failed.
-
-   In case of success the process launched from the .desktop file
-   will not be forked off and therefore may result in xdg-open
-   running for a very long time. This behaviour intentionally
-   differs from most desktop specific openers to allow terminal
-   based applications to run using the same terminal xdg-open was
-   called from.
-
-Reporting Issues
-
-   Please keep in mind xdg-open inherits most of the flaws of its
-   configuration and the underlying opener.
-
-   In case the command xdg-mime query default "$(xdg-mime query
-   filetype path/to/troublesome_file)" names the program
-   responsible for any unexpected behaviour you can fix that by
-   setting a different handler. (If the program is broken let the
-   developers know)
-
-   Also see the security note on xdg-mime(1) for the default
-   subcommand.
-
-   If a flaw is reproducible using the desktop specific opener
-   (and isn't a configuration issue): Please report to whoever is
-   responsible for that first (reporting to xdg-utils is better
-   than not reporting at all, but since the xdg-utils are
-   maintained in very little spare time a fix will take much
-   longer)
-
-   In case an issue specific to xdg-open please report it to
-   https://gitlab.freedesktop.org/xdg/xdg-utils/-/issues .
-
-See Also
-
-   xdg-mime(1), xdg-settings(1), MIME applications associations
-   specification
-
-Examples
-
-xdg-open 'http://www.freedesktop.org/'
-
-   Opens the freedesktop.org website in the user's default
-   browser.
-
-xdg-open /tmp/foobar.png
-
-   Opens the PNG image file /tmp/foobar.png in the user's default
-   image viewing application.
-_MANUALPAGE
-}
-
-usage()
-{
-cat << '_USAGE'
-   xdg-open -- opens a file or URL in the user's preferred
-   application
-
-Synopsis
-
-   xdg-open { file | URL }
-
-   xdg-open { --help | --manual | --version }
-
-_USAGE
-}
-
-#@xdg-utils-common@
-#----------------------------------------------------------------------------
-#   Common utility functions included in all XDG wrapper scripts
-#----------------------------------------------------------------------------
-
-#shellcheck shell=sh
-
-DEBUG()
-{
-  [ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && return 0;
-  [ "${XDG_UTILS_DEBUG_LEVEL}" -lt "$1" ] && return 0;
-  shift
-  echo "$@" >&2
-}
-
-# This handles backslashes but not quote marks.
-first_word()
-{
-    # shellcheck disable=SC2162 # No -r is intended here
-    read first rest
-    echo "$first"
-}
-
-#-------------------------------------------------------------
-# map a binary to a .desktop file
-binary_to_desktop_file()
-{
-    search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}"
-    binary="$(command -v "$1")"
-    binary="$(xdg_realpath "$binary")"
-    base="$(basename "$binary")"
-    IFS=:
-    for dir in $search; do
-        unset IFS
-        [ "$dir" ] || continue
-        [ -d "$dir/applications" ] || [ -d "$dir/applnk" ] || continue
-        for file in "$dir"/applications/*.desktop "$dir"/applications/*/*.desktop "$dir"/applnk/*.desktop "$dir"/applnk/*/*.desktop; do
-            [ -r "$file" ] || continue
-            # Check to make sure it's worth the processing.
-            grep -q "^Exec.*$base" "$file" || continue
-            # Make sure it's a visible desktop file (e.g. not "preferred-web-browser.desktop").
-            grep -Eq "^(NoDisplay|Hidden)=true" "$file" && continue
-            command="$(grep -E "^Exec(\[[^]=]*])?=" "$file" | cut -d= -f 2- | first_word)"
-            command="$(command -v "$command")"
-            if [ x"$(xdg_realpath "$command")" = x"$binary" ]; then
-                # Fix any double slashes that got added path composition
-                echo "$file" | tr -s /
-                return
-            fi
-        done
-    done
-}
-
-#-------------------------------------------------------------
-# map a .desktop file to a binary
-desktop_file_to_binary()
-{
-    search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}"
-    desktop="$(basename "$1")"
-    IFS=:
-    for dir in $search; do
-        unset IFS
-        [ "$dir" ] && [ -d "$dir/applications" ] || [ -d "$dir/applnk" ] || continue
-        # Check if desktop file contains -
-        if [ "${desktop#*-}" != "$desktop" ]; then
-            vendor=${desktop%-*}
-            app=${desktop#*-}
-            if [ -r "$dir/applications/$vendor/$app" ]; then
-                file_path="$dir/applications/$vendor/$app"
-            elif [ -r "$dir/applnk/$vendor/$app" ]; then
-                file_path="$dir/applnk/$vendor/$app"
-            fi
-        fi
-        if test -z "$file_path" ; then
-            for indir in "$dir"/applications/ "$dir"/applications/*/ "$dir"/applnk/ "$dir"/applnk/*/; do
-                file="$indir/$desktop"
-                if [ -r "$file" ]; then
-                    file_path=$file
-                    break
-                fi
-            done
-        fi
-        if [ -r "$file_path" ]; then
-            # Remove any arguments (%F, %f, %U, %u, etc.).
-            command="$(grep -E "^Exec(\[[^]=]*])?=" "$file_path" | cut -d= -f 2- | first_word)"
-            command="$(command -v "$command")"
-            xdg_realpath "$command"
-            return
-        fi
-    done
-}
-
-#-------------------------------------------------------------
-# Exit script on successfully completing the desired operation
-
-# shellcheck disable=SC2120 # It is okay to call this without arguments
-exit_success()
-{
-    if [ $# -gt 0 ]; then
-        echo "$*"
-        echo
-    fi
-
-    exit 0
-}
-
-
-#-----------------------------------------
-# Exit script on malformed arguments, not enough arguments
-# or missing required option.
-# prints usage information
-
-exit_failure_syntax()
-{
-    if [ $# -gt 0 ]; then
-        echo "xdg-open: $*" >&2
-        echo "Try 'xdg-open --help' for more information." >&2
-    else
-        usage
-        echo "Use 'man xdg-open' or 'xdg-open --manual' for additional info."
-    fi
-
-    exit 1
-}
-
-#-------------------------------------------------------------
-# Exit script on missing file specified on command line
-
-exit_failure_file_missing()
-{
-    if [ $# -gt 0 ]; then
-        echo "xdg-open: $*" >&2
-    fi
-
-    exit 2
-}
-
-#-------------------------------------------------------------
-# Exit script on failure to locate necessary tool applications
-
-exit_failure_operation_impossible()
-{
-    if [ $# -gt 0 ]; then
-        echo "xdg-open: $*" >&2
-    fi
-
-    exit 3
-}
-
-#-------------------------------------------------------------
-# Exit script on failure returned by a tool application
-
-exit_failure_operation_failed()
-{
-    if [ $# -gt 0 ]; then
-        echo "xdg-open: $*" >&2
-    fi
-
-    exit 4
-}
-
-#------------------------------------------------------------
-# Exit script on insufficient permission to read a specified file
-
-exit_failure_file_permission_read()
-{
-    if [ $# -gt 0 ]; then
-        echo "xdg-open: $*" >&2
-    fi
-
-    exit 5
-}
-
-#------------------------------------------------------------
-# Exit script on insufficient permission to write a specified file
-
-exit_failure_file_permission_write()
-{
-    if [ $# -gt 0 ]; then
-        echo "xdg-open: $*" >&2
-    fi
-
-    exit 6
-}
-
-check_input_file()
-{
-    if [ ! -e "$1" ]; then
-        exit_failure_file_missing "file '$1' does not exist"
-    fi
-    if [ ! -r "$1" ]; then
-        exit_failure_file_permission_read "no permission to read file '$1'"
-    fi
-}
-
-check_vendor_prefix()
-{
-    file_label="$2"
-    [ -n "$file_label" ] || file_label="filename"
-    file="$(basename "$1")"
-    case "$file" in
-       [[:alpha:]]*-*)
-         return
-         ;;
-    esac
-
-    echo "xdg-open: $file_label '$file' does not have a proper vendor prefix" >&2
-    echo 'A vendor prefix consists of alpha characters ([a-zA-Z]) and is terminated' >&2
-    echo 'with a dash ("-"). An example '"$file_label"' is '"'example-$file'" >&2
-    echo "Use --novendor to override or 'xdg-open --manual' for additional info." >&2
-    exit 1
-}
-
-check_output_file()
-{
-    # if the file exists, check if it is writeable
-    # if it does not exists, check if we are allowed to write on the directory
-    if [ -e "$1" ]; then
-        if [ ! -w "$1" ]; then
-            exit_failure_file_permission_write "no permission to write to file '$1'"
-        fi
-    else
-        DIR="$(dirname "$1")"
-        if [ ! -w "$DIR" ] || [ ! -x "$DIR" ]; then
-            exit_failure_file_permission_write "no permission to create file '$1'"
-        fi
-    fi
-}
-
-#----------------------------------------
-# Checks for shared commands, e.g. --help
-
-check_common_commands()
-{
-    while [ $# -gt 0 ] ; do
-        parm="$1"
-        shift
-
-        case "$parm" in
-            --help)
-            usage
-            echo "Use 'man xdg-open' or 'xdg-open --manual' for additional info."
-            exit_success
-            ;;
-
-            --manual)
-            manualpage
-            exit_success
-            ;;
-
-            --version)
-            echo "xdg-open 1.2.1"
-            exit_success
-            ;;
-
-            --)
-	        [ -z "$XDG_UTILS_ENABLE_DOUBLE_HYPEN" ] || break
-	        ;;
-        esac
-    done
-}
-
-check_common_commands "$@"
-
-[ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && unset XDG_UTILS_DEBUG_LEVEL;
-# shellcheck disable=SC2034
-if [ "${XDG_UTILS_DEBUG_LEVEL-0}" -lt 1 ]; then
-    # Be silent
-    xdg_redirect_output=" > /dev/null 2> /dev/null"
-else
-    # All output to stderr
-    xdg_redirect_output=" >&2"
-fi
-
-#--------------------------------------
-# Checks for known desktop environments
-# set variable DE to the desktop environments name, lowercase
-
-detectDE()
-{
-    # see https://bugs.freedesktop.org/show_bug.cgi?id=34164
-    unset GREP_OPTIONS
-
-    if [ -n "${XDG_CURRENT_DESKTOP}" ]; then
-      case "${XDG_CURRENT_DESKTOP}" in
-         # only recently added to menu-spec, pre-spec X- still in use
-         Cinnamon|X-Cinnamon)
-           DE=cinnamon;
-           ;;
-         ENLIGHTENMENT)
-           DE=enlightenment;
-           ;;
-         # GNOME, GNOME-Classic:GNOME, or GNOME-Flashback:GNOME
-         GNOME*)
-           DE=gnome;
-           ;;
-         KDE)
-           DE=kde;
-           ;;
-         DEEPIN|Deepin|deepin)
-           DE=deepin;
-           ;;
-         LXDE)
-           DE=lxde;
-           ;;
-         LXQt)
-           DE=lxqt;
-           ;;
-         MATE)
-           DE=mate;
-           ;;
-         XFCE)
-           DE=xfce
-           ;;
-         X-Generic)
-           DE=generic
-           ;;
-      esac
-    fi
-
-    # shellcheck disable=SC2153
-    if [ -z "$DE" ]; then
-      # classic fallbacks
-      if [ -n "$KDE_FULL_SESSION" ]; then DE=kde;
-      elif [ -n "$GNOME_DESKTOP_SESSION_ID" ]; then DE=gnome;
-      elif [ -n "$MATE_DESKTOP_SESSION_ID" ]; then DE=mate;
-      elif dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager > /dev/null 2>&1 ; then DE=gnome;
-      elif xprop -root _DT_SAVE_MODE 2> /dev/null | grep ' = \"xfce4\"$' >/dev/null 2>&1; then DE=xfce;
-      elif xprop -root 2> /dev/null | grep -i '^xfce_desktop_window' >/dev/null 2>&1; then DE=xfce
-      elif echo "$DESKTOP" | grep -q '^Enlightenment'; then DE=enlightenment;
-      elif [ -n "$LXQT_SESSION_CONFIG" ]; then DE=lxqt;
-      fi
-    fi
-
-    if [ -z "$DE" ]; then
-      # fallback to checking $DESKTOP_SESSION
-      case "$DESKTOP_SESSION" in
-         gnome)
-           DE=gnome;
-           ;;
-         LXDE|Lubuntu)
-           DE=lxde;
-           ;;
-         MATE)
-           DE=mate;
-           ;;
-         xfce|xfce4|'Xfce Session')
-           DE=xfce;
-           ;;
-      esac
-    fi
-
-    if [ -z "$DE" ]; then
-      # fallback to uname output for other platforms
-      case "$(uname 2>/dev/null)" in
-        CYGWIN*)
-          DE=cygwin;
-          ;;
-        Darwin)
-          DE=darwin;
-          ;;
-        Linux)
-          grep -q microsoft /proc/version > /dev/null 2>&1 && \
-          command -v explorer.exe > /dev/null 2>&1 && \
-          DE=wsl;
-          ;;
-      esac
-    fi
-
-    if [ x"$DE" = x"gnome" ]; then
-      # gnome-default-applications-properties is only available in GNOME 2.x
-      # but not in GNOME 3.x
-      command -v gnome-default-applications-properties > /dev/null || DE="gnome3"
-    fi
-
-    if [ -f "$XDG_RUNTIME_DIR/flatpak-info" ]; then
-      DE="flatpak"
-    fi
-}
-
-#----------------------------------------------------------------------------
-# kfmclient exec/openURL can give bogus exit value in KDE <= 3.5.4
-# It also always returns 1 in KDE 3.4 and earlier
-# Simply return 0 in such case
-
-kfmclient_fix_exit_code()
-{
-    version="$(LC_ALL=C.UTF-8 kde-config --version 2>/dev/null | grep '^KDE')"
-    major="$(echo "$version" | sed 's/KDE.*: \([0-9]\).*/\1/')"
-    minor="$(echo "$version" | sed 's/KDE.*: [0-9]*\.\([0-9]\).*/\1/')"
-    release="$(echo "$version" | sed 's/KDE.*: [0-9]*\.[0-9]*\.\([0-9]\).*/\1/')"
-    test "$major" -gt 3 && return "$1"
-    test "$minor" -gt 5 && return "$1"
-    test "$release" -gt 4 && return "$1"
-    return 0
-}
-
-#----------------------------------------------------------------------------
-# Returns true if there is a graphical display attached.
-
-has_display()
-{
-    if [ -n "$DISPLAY" ] || [ -n "$WAYLAND_DISPLAY" ]; then
-        return 0
-    else
-        return 1
-    fi
-}
-
-#----------------------------------------------------------------------------
-# Prefixes a path with a "./" if it starts with a "-".
-# This is useful for programs to not confuse paths with options.
-
-unoption_path()
-{
-	case "$1" in
-		-*)
-			printf "./%s" "$1" ;;
-		*)
-			printf "%s" "$1" ;;
-	esac
-}
-
-#----------------------------------------------------------------------------
-# Performs a symlink and relative path resolving for a single argument.
-# This will always fail if the given file does not exist!
-
-xdg_realpath()
-{
-	# allow caching and external configuration
-	if [ -z "$XDG_UTILS_REALPATH_BACKEND" ] ; then
-		if command -v realpath >/dev/null 2>/dev/null ; then
-			lines="$(realpath -- / 2>&1)"
-			if [ $? = 0 ] && [ "$lines" = "/" ] ; then
-				XDG_UTILS_REALPATH_BACKEND="realpath"
-			else
-				# The realpath took the -- literally, probably the busybox implementation
-				XDG_UTILS_REALPATH_BACKEND="busybox-realpath"
-			fi
-			unset lines
-		elif command -v readlink >/dev/null 2>/dev/null ; then
-			XDG_UTILS_REALPATH_BACKEND="readlink"
-		else
-			exit_failure_operation_failed "No usable realpath backend found. Have a realpath binary or a readlink -f that canonicalizes paths."
-		fi
-	fi
-	# Always fail if the file doesn't exist (busybox realpath does that for example)
-	[ -e "$1" ] || return 1
-	case "$XDG_UTILS_REALPATH_BACKEND" in
-		realpath)
-			realpath -- "$1"
-			;;
-		busybox-realpath)
-			# busybox style realpath implementations have options too
-			realpath "$(unoption_path "$1")"
-			;;
-		readlink)
-			readlink -f "$(unoption_path "$1")"
-			;;
-		*)
-			exit_failure_operation_impossible "Realpath backend '$XDG_UTILS_REALPATH_BACKEND' not recognized."
-			;;
-	esac
-}
-
-# This handles backslashes but not quote marks.
-last_word()
-{
-    # Backslash handling is intended, not using `first` too
-    # shellcheck disable=SC2162,SC2034
-    read first rest
-    echo "$rest"
-}
-
-# Get the value of a key in a desktop file's Desktop Entry group.
-# Example: Use get_key foo.desktop Exec
-# to get the values of the Exec= key for the Desktop Entry group.
-get_key()
-{
-    local file="${1}"
-    local key="${2}"
-    local desktop_entry=""
-
-    IFS_="${IFS}"
-    IFS=""
-    # No backslash handling here, first_word and last_word do that
-    while read -r line
-    do
-        case "$line" in
-            "[Desktop Entry]")
-                desktop_entry="y"
-            ;;
-            # Reset match flag for other groups
-            "["*)
-                desktop_entry=""
-            ;;
-            "${key}="*)
-                # Only match Desktop Entry group
-                if [ -n "${desktop_entry}" ]
-                then
-                    echo "${line}" | cut -d= -f 2-
-                fi
-        esac
-    done < "${file}"
-    IFS="${IFS_}"
-}
-
-has_url_scheme()
-{
-	echo "$1" | LC_ALL=C grep -Eq '^[[:alpha:]][[:alpha:][:digit:]+\.\-]*:'
-}
-
-# Returns true if argument is a file:// URL or path
-is_file_url_or_path()
-{
-    if echo "$1" | grep -q '^file://' || ! has_url_scheme "$1" ; then
-        return 0
-    else
-        return 1
-    fi
-}
-
-get_hostname() {
-    if [ -z "$HOSTNAME" ]; then
-        if command -v hostname > /dev/null; then
-            HOSTNAME=$(hostname)
-        else
-            HOSTNAME=$(uname -n)
-        fi
-    fi
-}
-
-# If argument is a file URL, convert it to a (percent-decoded) path.
-# If not, leave it as it is.
-file_url_to_path()
-{
-    local file="$1"
-    get_hostname
-    if echo "$file" | grep -q '^file://'; then
-        file=${file#file://localhost}
-        file=${file#file://"$HOSTNAME"}
-        file=${file#file://}
-        if ! echo "$file" | grep -q '^/'; then
-            echo "$file"
-            return
-        fi
-        file=${file%%#*}
-        file=${file%%\?*}
-        local printf=printf
-        if [ -x /usr/bin/printf ]; then
-            printf=/usr/bin/printf
-        fi
-        file=$($printf "$(echo "$file" | sed -e 's@%\([a-f0-9A-F]\{2\}\)@\\x\1@g')")
-    fi
-    echo "$file"
-}
-
-open_cygwin()
-{
-    cygstart "$1"
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_darwin()
-{
-    open "$1"
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_kde()
-{
-    if [ -n "${KDE_SESSION_VERSION}" ]; then
-      case "${KDE_SESSION_VERSION}" in
-        4)
-          kde-open "$1"
-        ;;
-        5)
-          "kde-open${KDE_SESSION_VERSION}" "$1"
-        ;;
-        6)
-          kde-open "$1"
-        ;;
-      esac
-    else
-        kfmclient exec "$1"
-        kfmclient_fix_exit_code $?
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_deepin()
-{
-    if dde-open -version >/dev/null 2>&1; then
-        dde-open "$1"
-    else
-        open_generic "$1"
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_gnome3()
-{
-    if gio help open 2>/dev/null 1>&2; then
-        gio open "$1"
-    elif gvfs-open --help 2>/dev/null 1>&2; then
-        gvfs-open "$1"
-    else
-        open_generic "$1"
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_gnome()
-{
-    if gio help open 2>/dev/null 1>&2; then
-        gio open "$1"
-    elif gvfs-open --help 2>/dev/null 1>&2; then
-        gvfs-open "$1"
-    elif gnome-open --help 2>/dev/null 1>&2; then
-        gnome-open "$1"
-    else
-        open_generic "$1"
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_mate()
-{
-    if gio help open 2>/dev/null 1>&2; then
-        gio open "$1"
-    elif gvfs-open --help 2>/dev/null 1>&2; then
-        gvfs-open "$1"
-    elif mate-open --help 2>/dev/null 1>&2; then
-        mate-open "$1"
-    else
-        open_generic "$1"
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_xfce()
-{
-    if exo-open --help 2>/dev/null 1>&2; then
-        exo-open "$1"
-    elif gio help open 2>/dev/null 1>&2; then
-        gio open "$1"
-    elif gvfs-open --help 2>/dev/null 1>&2; then
-        gvfs-open "$1"
-    else
-        open_generic "$1"
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_enlightenment()
-{
-    if enlightenment_open --help 2>/dev/null 1>&2; then
-        enlightenment_open "$1"
-    else
-        open_generic "$1"
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_flatpak()
-{
-    if is_file_url_or_path "$1"; then
-        local file
-        file="$(file_url_to_path "$1")"
-
-        check_input_file "$file"
-
-        gdbus call --session \
-            --dest org.freedesktop.portal.Desktop \
-            --object-path /org/freedesktop/portal/desktop \
-            --method org.freedesktop.portal.OpenURI.OpenFile \
-            --timeout 5 \
-            "" "3" {} 3< "$file"
-    else
-        # $1 contains an URI
-
-        gdbus call --session \
-            --dest org.freedesktop.portal.Desktop \
-            --object-path /org/freedesktop/portal/desktop \
-            --method org.freedesktop.portal.OpenURI.OpenURI \
-            --timeout 5 \
-            "" "$1" {}
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-#-----------------------------------------
-# Recursively search .desktop file
-
-#(application, directory, target file, target_url)
-search_desktop_file()
-{
-    local default="$1"
-    local dir="$2"
-    local target="$3"
-    local target_uri="$4"
-
-    local file=""
-    # look for both vendor-app.desktop, vendor/app.desktop
-    if [ -r "$dir/$default" ]; then
-      file="$dir/$default"
-    elif [ -r "$dir/$(echo "$default" | sed -e 's|-|/|')" ]; then
-      file="$dir/$(echo "$default" | sed -e 's|-|/|')"
-    fi
-
-    if [ -r "$file" ] ; then
-        command="$(get_key "${file}" "Exec" | first_word)"
-        if command -v "$command" >/dev/null; then
-            icon="$(get_key "${file}" "Icon")"
-            # FIXME: Actually LC_MESSAGES should be used as described in
-            # http://standards.freedesktop.org/desktop-entry-spec/latest/ar01s04.html
-            localised_name="$(get_key "${file}" "Name")"
-            #shellcheck disable=SC2046 # Splitting is intentional here
-            set -- $(get_key "${file}" "Exec" | last_word)
-            # We need to replace any occurrence of "%f", "%F" and
-            # the like by the target file. We examine each
-            # argument and append the modified argument to the
-            # end then shift.
-            local args=$#
-            local replaced=0
-            while [ $args -gt 0 ]; do
-                case $1 in
-                    %[c])
-                        replaced=1
-                        arg="${localised_name}"
-                        shift
-                        set -- "$@" "$arg"
-                        ;;
-                    %[fF])
-	                    # if there is only a target_url return,
-	                    # this application can't handle it.
-	                    [ -n "$target" ] || return
-                        replaced=1
-                        arg="$target"
-                        shift
-                        set -- "$@" "$arg"
-                        ;;
-                    %[uU])
-                        replaced=1
-                        # When an URI is requested use it,
-                        # otherwise fall back to the filepath.
-                        arg="${target_uri:-$target}"
-                        shift
-                        set -- "$@" "$arg"
-                        ;;
-                    %[i])
-                        replaced=1
-                        shift
-                        set -- "$@" "--icon" "$icon"
-                        ;;
-                    *)
-                        arg="$1"
-                        shift
-                        set -- "$@" "$arg"
-                        ;;
-                esac
-                args=$(( args - 1 ))
-            done
-            [ $replaced -eq 1 ] || set -- "$@" "${target:-$target_uri}"
-            env "$command" "$@"
-            exit_success
-        fi
-    fi
-
-    for d in "$dir/"*/; do
-        [ -d "$d" ] && search_desktop_file "$default" "$d" "$target" "$target_uri"
-    done
-}
-
-# (file (or empty), mimetype, optional url)
-open_generic_xdg_mime()
-{
-    filetype="$2"
-    default="$(xdg-mime query default "$filetype")"
-    if [ -n "$default" ] ; then
-        xdg_user_dir="$XDG_DATA_HOME"
-        [ -n "$xdg_user_dir" ] || xdg_user_dir="$HOME/.local/share"
-
-        xdg_system_dirs="$XDG_DATA_DIRS"
-        [ -n "$xdg_system_dirs" ] || xdg_system_dirs=/usr/local/share/:/usr/share/
-
-        search_dirs="$xdg_user_dir:$xdg_system_dirs"
-        DEBUG 3 "$search_dirs"
-        old_ifs="$IFS"
-        IFS=:
-        for x in $search_dirs ; do
-            IFS="$old_ifs"
-            search_desktop_file "$default" "$x/applications/" "$1" "$3"
-        done
-    fi
-}
-
-open_generic_xdg_x_scheme_handler()
-{
-    scheme="$(echo "$1" | LC_ALL=C sed -n 's/\(^[[:alpha:]][[:alnum:]+\.-]*\):.*$/\1/p')"
-    if [ -n "$scheme" ]; then
-        filetype="x-scheme-handler/$scheme"
-        open_generic_xdg_mime "" "$filetype" "$1"
-    fi
-}
-
-has_single_argument()
-{
-  test $# = 1
-}
-
-open_envvar()
-{
-    local oldifs="$IFS"
-    local browser
-
-    IFS=":"
-    for browser in $BROWSER; do
-        IFS="$oldifs"
-
-        if [ -z "$browser" ]; then
-            continue
-        fi
-
-        if echo "$browser" | grep -q %s; then
-            # Avoid argument injection.
-            # See https://bugs.freedesktop.org/show_bug.cgi?id=103807
-            # URIs don't have IFS characters spaces anyway.
-            # shellcheck disable=SC2086,SC2091,SC2059
-            # All the scary things here are intentional
-            has_single_argument $1 && $(printf "$browser" "$1")
-        else
-            $browser "$1"
-        fi
-
-        if [ $? -eq 0 ]; then
-            exit_success
-        fi
-    done
-}
-
-open_wsl()
-{
-    local win_path
-    if is_file_url_or_path "$1" ; then
-        win_path="$(file_url_to_path "$1")"
-        win_path="$(wslpath -aw "$win_path")"
-        [ $? -eq 0 ] || exit_failure_operation_failed
-        explorer.exe "${win_path}"
-    else
-        rundll32.exe url.dll,FileProtocolHandler "$1" 
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_generic()
-{
-    if is_file_url_or_path "$1"; then
-        local file
-        file="$(file_url_to_path "$1")"
-
-        check_input_file "$file"
-
-        if has_display; then
-            filetype="$(xdg-mime query filetype "$file" | sed "s/;.*//")"
-            # passing a path a url is okay too,
-            # see desktop file specification for '%u'
-            open_generic_xdg_mime "$file" "$filetype" "$1"
-        fi
-
-        if command -v run-mailcap >/dev/null; then
-            run-mailcap --action=view "$file"
-            if [ $? -eq 0 ]; then
-                exit_success
-            fi
-        fi
-
-        if has_display && mimeopen -v 2>/dev/null 1>&2; then
-            mimeopen -L -n "$file"
-            if [ $? -eq 0 ]; then
-                exit_success
-            fi
-        fi
-    fi
-
-    if has_display; then
-        open_generic_xdg_x_scheme_handler "$1"
-    fi
-
-    if [ -n "$BROWSER" ]; then
-        open_envvar "$1"
-    fi
-
-    # if BROWSER variable is not set, check some well known browsers instead
-    if [ x"$BROWSER" = x"" ]; then
-        BROWSER=www-browser:links2:elinks:links:lynx:w3m
-        if has_display; then
-            BROWSER=x-www-browser:firefox:iceweasel:seamonkey:mozilla:epiphany:konqueror:chromium:chromium-browser:google-chrome:$BROWSER
-        fi
-    fi
-
-    open_envvar "$1"
-
-    exit_failure_operation_impossible "no method available for opening '$1'"
-}
-
-open_lxde()
-{
-
-    # pcmanfm only knows how to handle file:// urls and filepaths, it seems.
-    if pcmanfm --help >/dev/null 2>&1 && is_file_url_or_path "$1"; then
-        local file
-        file="$(file_url_to_path "$1")"
-
-        # handle relative paths
-        if ! echo "$file" | grep -q ^/; then
-            file="$(pwd)/$file"
-        fi
-
-        pcmanfm "$file"
-    else
-        open_generic "$1"
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-open_lxqt()
-{
-    if qtxdg-mat open --help 2>/dev/null 1>&2; then
-        qtxdg-mat open "$1"
-    else
-        exit_failure_operation_impossible "no method available for opening '$1'"
-    fi
-
-    if [ $? -eq 0 ]; then
-        exit_success
-    else
-        exit_failure_operation_failed
-    fi
-}
-
-[ x"$1" != x"" ] || exit_failure_syntax
-
-url=
-while [ $# -gt 0 ] ; do
-    parm="$1"
-    shift
-
-    case "$parm" in
-      -*)
-        exit_failure_syntax "unexpected option '$parm'"
-        ;;
-
-      *)
-        if [ -n "$url" ] ; then
-            exit_failure_syntax "unexpected argument '$parm'"
-        fi
-        url="$parm"
-        ;;
-    esac
-done
-
-if [ -z "${url}" ] ; then
-    exit_failure_syntax "file or URL argument missing"
-fi
-
-detectDE
-
-if [ x"$DE" = x"" ]; then
-    DE=generic
-fi
-
-DEBUG 2 "Selected DE $DE"
-
-# sanitize BROWSER (avoid calling ourselves in particular)
-case "${BROWSER}" in
-    *:"xdg-open"|"xdg-open":*)
-        BROWSER="$(echo "$BROWSER" | sed -e 's|:xdg-open||g' -e 's|xdg-open:||g')"
-        ;;
-    "xdg-open")
-        BROWSER=
-        ;;
-esac
-
-case "$DE" in
-    kde)
-    open_kde "$url"
-    ;;
-
-    deepin)
-    open_deepin "$url"
-    ;;
-
-    gnome3|cinnamon)
-    open_gnome3 "$url"
-    ;;
-
-    gnome)
-    open_gnome "$url"
-    ;;
-
-    mate)
-    open_mate "$url"
-    ;;
-
-    xfce)
-    open_xfce "$url"
-    ;;
-
-    lxde)
-    open_lxde "$url"
-    ;;
-
-    lxqt)
-    open_lxqt "$url"
-    ;;
-
-    enlightenment)
-    open_enlightenment "$url"
-    ;;
-
-    cygwin)
-    open_cygwin "$url"
-    ;;
-
-    darwin)
-    open_darwin "$url"
-    ;;
-
-    flatpak)
-    open_flatpak "$url"
-    ;;
-
-    wsl)
-    open_wsl "$url"
-    ;;
-
-    generic)
-    open_generic "$url"
-    ;;
-
-    *)
-    exit_failure_operation_impossible "no method available for opening '$url'"
-    ;;
-esac