From 5b488f5db5179a7901e7a13b7532b06cb8f5ad25 Mon Sep 17 00:00:00 2001
From: Henry Wenger-Stickel <hwengerstickel@protonmail.com>
Date: Fri, 23 Jun 2023 08:55:25 -0500
Subject: [PATCH] Add uninstall

---
 uninstall.sh | 73 ++++++++++++++++++++++++++++------------------------
 1 file changed, 40 insertions(+), 33 deletions(-)

diff --git a/uninstall.sh b/uninstall.sh
index 73519ad..6676c42 100644
--- a/uninstall.sh
+++ b/uninstall.sh
@@ -4,41 +4,48 @@
 PATH_FLAG=''
 
 while getopts 'P:' flag; do
-  case "${flag}" in
-    P) 
-      PATH_FLAG="${OPTARG}"
-      INSTALL_PATH="${PATH_FLAG}" ;;
-    *) 
-      echo "Error: Flag not supported."
-      exit ;;
-  esac
+    case "${flag}" in
+        P)
+            PATH_FLAG="${OPTARG}"
+            INSTALL_PATH="${PATH_FLAG}"
+            ;;
+        *)
+            echo "Error: Flag not supported."
+            exit
+            ;;
+    esac
 done
 
 # Locate install directory
 if [ -z ${INSTALL_PATH+x} ]; then
-  INSTALL_PATH=$(readlink -e `type -p spotify` 2>/dev/null | rev | cut -d/ -f2- | rev)
-  if [[ -d "${INSTALL_PATH}" && "${INSTALL_PATH}" != "/usr/bin" ]]; then
-    echo "Spotify directory found in PATH: ${INSTALL_PATH}"
-  elif [[ ! -d "${INSTALL_PATH}" ]]; then
-    echo -e "\nSpotify not found in PATH. Searching for Spotify directory..."
-    INSTALL_PATH=$(timeout 10 find / -type f -path "*/spotify*Apps/*" -name "xpui.spa" -size -7M -size +3M -print -quit 2>/dev/null | rev | cut -d/ -f3- | rev)
-    if [[ -d "${INSTALL_PATH}" ]]; then
-      echo "Spotify directory found: ${INSTALL_PATH}"
-    elif [[ ! -d "${INSTALL_PATH}" ]]; then
-      echo -e "Spotify directory not found. Set directory path with -P flag.\nExiting...\n"
-      exit; fi
-  elif [[ "${INSTALL_PATH}" == "/usr/bin" ]]; then
-    echo -e "\nSpotify PATH is set to /usr/bin, searching for Spotify directory..."
-    INSTALL_PATH=$(timeout 10 find / -type f -path "*/spotify*Apps/*" -name "xpui.spa" -size -7M -size +3M -print -quit 2>/dev/null | rev | cut -d/ -f3- | rev)
-    if [[ -d "${INSTALL_PATH}" && "${INSTALL_PATH}" != "/usr/bin" ]]; then
-      echo "Spotify directory found: ${INSTALL_PATH}"
-    elif [[ "${INSTALL_PATH}" == "/usr/bin" ]] || [[ ! -d "${INSTALL_PATH}" ]]; then
-      echo -e "Spotify directory not found. Set directory path with -P flag.\nExiting...\n"
-      exit; fi; fi
+    INSTALL_PATH=$(readlink -e $(type -p spotify) 2> /dev/null | rev | cut -d/ -f2- | rev)
+    if [[ -d ${INSTALL_PATH} && ${INSTALL_PATH} != "/usr/bin" ]]; then
+        echo "Spotify directory found in PATH: ${INSTALL_PATH}"
+    elif [[ ! -d ${INSTALL_PATH} ]]; then
+        echo -e "\nSpotify not found in PATH. Searching for Spotify directory..."
+        INSTALL_PATH=$(timeout 10 find / -type f -path "*/spotify*Apps/*" -name "xpui.spa" -size -7M -size +3M -print -quit 2> /dev/null | rev | cut -d/ -f3- | rev)
+        if [[ -d ${INSTALL_PATH} ]]; then
+            echo "Spotify directory found: ${INSTALL_PATH}"
+        elif [[ ! -d ${INSTALL_PATH} ]]; then
+            echo -e "Spotify directory not found. Set directory path with -P flag.\nExiting...\n"
+            exit
+        fi
+    elif [[ ${INSTALL_PATH} == "/usr/bin" ]]; then
+        echo -e "\nSpotify PATH is set to /usr/bin, searching for Spotify directory..."
+        INSTALL_PATH=$(timeout 10 find / -type f -path "*/spotify*Apps/*" -name "xpui.spa" -size -7M -size +3M -print -quit 2> /dev/null | rev | cut -d/ -f3- | rev)
+        if [[ -d ${INSTALL_PATH} && ${INSTALL_PATH} != "/usr/bin" ]]; then
+            echo "Spotify directory found: ${INSTALL_PATH}"
+        elif [[ ${INSTALL_PATH} == "/usr/bin" ]] || [[ ! -d ${INSTALL_PATH} ]]; then
+            echo -e "Spotify directory not found. Set directory path with -P flag.\nExiting...\n"
+            exit
+        fi
+    fi
 else
-  if [[ ! -d "${INSTALL_PATH}" ]]; then
-    echo -e "Directory path set by -P was not found.\nExiting...\n"
-    exit; fi; fi
+    if [[ ! -d ${INSTALL_PATH} ]]; then
+        echo -e "Directory path set by -P was not found.\nExiting...\n"
+        exit
+    fi
+fi
 
 # XPUI paths
 XPUI_PATH="${INSTALL_PATH}/Apps"
@@ -46,9 +53,9 @@ XPUI_SPA="${XPUI_PATH}/xpui.spa"
 XPUI_BAK="${XPUI_PATH}/xpui.bak"
 
 # Check for backup file
-if [[ ! -f "${XPUI_BAK}" ]]; then
-  echo -e "Backup file not found.\nExiting...\n"
-  exit 
+if [[ ! -f ${XPUI_BAK} ]]; then
+    echo -e "Backup file not found.\nExiting...\n"
+    exit
 fi
 
 # Uninstall patch