add a privacy-fixer project that may have fixed the GoogleToolboxForMac privacy manifext problem

https://github.com/crasowas/app_privacy_manifest_fixer

ios/App/app_privacy_manifest_fixer/Common/utils.sh

@@ -0,0 +1,125 @@
+#!/bin/bash
+
+# Copyright (c) 2025, crasowas.
+#
+# Use of this source code is governed by a MIT-style license
+# that can be found in the LICENSE file or at
+# https://opensource.org/licenses/MIT.
+
+set -e
+
+# Prevent duplicate loading
+if [ -n "$UTILS_SH_LOADED" ]; then
+    return
+fi
+
+readonly UTILS_SH_LOADED=1
+
+# Absolute path of the script and the tool's root directory
+script_path="$(realpath "${BASH_SOURCE[0]}")"
+tool_root_path="$(dirname "$(dirname "$script_path")")"
+
+# Load common constants
+source "$tool_root_path/Common/constants.sh"
+
+# Print the elements of an array along with their indices
+function print_array() {
+    local -a array=("$@")
+    
+    for ((i=0; i<${#array[@]}; i++)); do
+        echo "[$i] $(decode_path "${array[i]}")"
+    done
+}
+
+# Split a string into substrings using a specified delimiter
+function split_string_by_delimiter() {
+    local string="$1"
+    local -a substrings=()
+
+    IFS="$DELIMITER" read -ra substrings <<< "$string"
+
+    echo "${substrings[@]}"
+}
+
+# Encode a path string by replacing space with an escape character
+function encode_path() {
+    echo "$1" | sed "s/ /$SPACE_ESCAPE/g"
+}
+
+# Decode a path string by replacing encoded character with space
+function decode_path() {
+    echo "$1" | sed "s/$SPACE_ESCAPE/ /g"
+}
+
+# Get the dependency name by removing common suffixes
+function get_dependency_name() {
+    local path="$1"
+    
+    local dir_name="$(basename "$path")"
+    # Remove `.app`, `.framework`, and `.xcframework` suffixes
+    local dep_name="${dir_name%.*}"
+    
+    echo "$dep_name"
+}
+
+# Get the executable name from the specified `Info.plist` file
+function get_plist_executable() {
+    local plist_file="$1"
+    
+    if [ ! -f "$plist_file" ]; then
+        echo ""
+    else
+        /usr/libexec/PlistBuddy -c "Print :CFBundleExecutable" "$plist_file" 2>/dev/null || echo ""
+    fi
+}
+
+# Get the version from the specified `Info.plist` file
+function get_plist_version() {
+    local plist_file="$1"
+
+    if [ ! -f "$plist_file" ]; then
+        echo "$UNKNOWN_VERSION"
+    else
+        /usr/libexec/PlistBuddy -c "Print :CFBundleShortVersionString" "$plist_file" 2>/dev/null || echo "$UNKNOWN_VERSION"
+    fi
+}
+
+# Get the path of the specified framework version
+function get_framework_path() {
+    local path="$1"
+    local version_path="$2"
+
+    if [ -z "$version_path" ]; then
+        echo "$path"
+    else
+        echo "$path/$version_path"
+    fi
+}
+
+# Search for privacy manifest files in the specified directory
+function search_privacy_manifest_files() {
+    local path="$1"
+    local -a privacy_manifest_files=()
+
+    # Create a temporary file to store search results
+    local temp_file="$(mktemp)"
+
+    # Ensure the temporary file is deleted on script exit
+    trap "rm -f $temp_file" EXIT
+
+    # Find privacy manifest files within the specified directory and store the results in the temporary file
+    find "$path" -type f -name "$PRIVACY_MANIFEST_FILE_NAME" -print0 2>/dev/null > "$temp_file"
+
+    while IFS= read -r -d '' file; do
+        privacy_manifest_files+=($(encode_path "$file"))
+    done < "$temp_file"
+
+    echo "${privacy_manifest_files[@]}"
+}
+
+# Get the privacy manifest file with the shortest path
+function get_privacy_manifest_file() {
+    local privacy_manifest_file="$(printf "%s\n" "$@" | awk '{print length, $0}' | sort -n | head -n1 | cut -d ' ' -f2-)"
+    
+    echo "$(decode_path "$privacy_manifest_file")"
+}