Update version to 1.3.4 and optimize XML version detection

Bumped the program version from 1.3.3 to 1.3.4. Simplified and improved the _xml_version function for better clarity, performance, and accuracy in finding the shortest depth XML version. Updated the URL structure for fetching the latest script during updates to align with GitHub's raw content.

README.md

@@ -12,7 +12,7 @@ Linted by [#ShellCheck](https://github.com/koalaman/shellcheck)
 ---
 # Install
 ```shell
-$ sudo curl -L "https://git.vdm.dev/api/v1/repos/octoleo/octojpack/raw/src/octojpack" -o /usr/local/bin/octojpack
+$ sudo curl -L "https://raw.githubusercontent.com/octoleo/octojpack/refs/heads/master/src/octojpack" -o /usr/local/bin/octojpack
 $ sudo chmod +x /usr/local/bin/octojpack
 ```
 ---

src/octojpack

@@ -3,7 +3,7 @@
 # Program name
 PROGRAM_NAME="Octojpack"
 PROGRAM_CODE="octojpack"
-PROGRAM_VERSION="1.3.3"
+PROGRAM_VERSION="1.3.4"
 PROGRAM_V="1.3"
 PROGRAM_URL="https://git.vdm.dev/octoleo/${PROGRAM_CODE}"
 
@@ -680,6 +680,7 @@ function callGiteaAPI() {
   local token="${5}"
   local json_data
   local message
+  local url
   # each time reset
   unset VDM_API_BUCKET
   # give message
@@ -1182,56 +1183,46 @@ function getUniqueFileName() {
 
 # get the version from the current directory
 function _xml_version() {
-  local version
-  local len=100
+  local version=""
+  local shortest_depth=100
   local file
   local v
-  local e
-  local p
-  # Create a list of all XML files in the current directory.
-  find . -type f -name '*.xml'  > tmp
-  # Loop through the list of XML files.
-  while IFS= read -r file
-  do
-    # Skip XML files named config.xml, access.xml, or default.xml.
-    if [[ "$file" == *"config.xml" ]] || [[ "$file" == *"access.xml" ]] || [[ "$file" == *"default.xml" ]]; then
-      continue
-    fi
-    # Retrieve the version number from the XML file.
-    v=$(grep -o -P '(?<=\<version>).*?(?=\</version>)' "$file")
-    # Check if the file is an update server file (which should not be used).
-    e=$(grep -o -P '\<extension' "$file")
-    # If a version number have been retrieved, and the file is not an update server file, continue processing.
-    if [ -n "$v" ] && [ -n "$e" ]; then
-      # Count the folder depth.
-      # shellcheck disable=SC2001
-      p=$(echo "$file" | sed 's|[^/]||g')
-      # Keep the value of the shortest path.
-      if [[ "${#p}" -lt $len ]]; then
-        # Update the length.
-        len="${#p}"
-        # Set the version.
+  local depth
+
+  # Find XML files excluding config.xml, access.xml, default.xml
+  while IFS= read -r file; do
+    # Ensure file does not match exclusions
+    case "$file" in
+      *config.xml|*access.xml|*default.xml) continue ;;
+    esac
+
+    # Ensure it's an extension XML and not an update XML
+    grep -q '<extension' "$file" || continue
+
+    # Extract version if present in XML
+    v=$(sed -n 's|.*<version>\([^<]*\)</version>.*|\1|p' "$file")
+
+    # Determine folder depth (count slashes)
+    depth=$(awk -F'/' '{print NF}' <<< "$file")
+
+    # Choose the file with the shortest path (highest in folder stack)
+    if [[ -n "$v" && "$depth" -lt "$shortest_depth" ]]; then
+      shortest_depth="$depth"
       version="$v"
     fi
-    fi
-    # Clear variables for each loop.
-    unset v
-    unset n
-    unset e
-  done < tmp
 
-  # Clear variables for each loop.
-  rm tmp
+  done < <(find . -type f -name '*.xml')
 
-  # If a version number was found and starts with v
-  if [ -z "$version" ]; then
+  # Return failure if no version is found
+  if [[ -z "$version" ]]; then
     return 14
-  elif [[ $version != v* ]]; then
-    version="v${version}"
   fi
 
-  VDM_ZIP_VERSION="$version"
-  export VDM_ZIP_VERSION
+  # Ensure version starts with 'v'
+  [[ $version != v* ]] && version="v${version}"
+
+  # Export version
+  export VDM_ZIP_VERSION="$version"
 
   return 0
 }
@@ -1306,7 +1297,7 @@ function runUpdate() {
     sudo mv "/usr/local/bin/${PROGRAM_CODE}" "/usr/local/bin/${PROGRAM_CODE}.bak"
   fi
   # pull the latest version. Master is always the latest
-  if sudo curl --fail -L "https://git.vdm.dev/api/v1/repos/octoleo/${PROGRAM_CODE}/raw/src/${PROGRAM_CODE}?ref=${branch:-master}" -o "/usr/local/bin/${PROGRAM_CODE}" 2>/dev/null; then
+  if sudo curl --fail -L "https://raw.githubusercontent.com/octoleo/${PROGRAM_CODE}/refs/heads/${branch:-master}/src/${PROGRAM_CODE}" -o "/usr/local/bin/${PROGRAM_CODE}" 2>/dev/null; then
     # give success message
     echo "[success] Update was successful."
     # do we have a backup