mirror of
https://github.com/tw93/Mole.git
synced 2026-02-04 17:24:45 +00:00
517 lines
18 KiB
Bash
Executable File
517 lines
18 KiB
Bash
Executable File
#!/bin/bash
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# Mole - Uninstall Module
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# Interactive application uninstaller with keyboard navigation
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#
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# Usage:
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# uninstall.sh # Launch interactive uninstaller
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# uninstall.sh --help # Show help information
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set -euo pipefail
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# Get script directory and source common functions
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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source "$SCRIPT_DIR/../lib/common.sh"
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source "$SCRIPT_DIR/../lib/paginated_menu.sh"
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source "$SCRIPT_DIR/../lib/app_selector.sh"
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source "$SCRIPT_DIR/../lib/batch_uninstall.sh"
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# Note: Bundle preservation logic is now in lib/common.sh
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# Help information
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show_help() {
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echo "App Uninstaller"
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echo "==============="
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echo ""
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echo "Uninstall applications and clean their data completely."
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echo ""
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echo "Controls:"
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echo " ↑/↓ Navigate"
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echo " SPACE Select/deselect"
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echo " ENTER Confirm"
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echo " Q Quit"
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echo ""
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echo "Usage:"
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echo " ./uninstall.sh Launch interactive uninstaller"
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echo " ./uninstall.sh --help Show this help message"
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echo ""
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echo "What gets cleaned:"
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echo " • Application bundle"
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echo " • Application Support data"
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echo " • Cache files"
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echo " • Preference files"
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echo " • Log files"
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echo " • Saved application state"
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echo " • Container data (sandboxed apps)"
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echo ""
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}
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# Parse arguments
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if [[ "${1:-}" == "--help" || "${1:-}" == "-h" ]]; then
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show_help
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exit 0
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fi
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# Initialize global variables
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selected_apps=() # Global array for app selection
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declare -a apps_data=()
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declare -a selection_state=()
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current_line=0
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total_items=0
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files_cleaned=0
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total_size_cleaned=0
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# Get app last used date in human readable format
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get_app_last_used() {
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local app_path="$1"
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local last_used=$(mdls -name kMDItemLastUsedDate -raw "$app_path" 2>/dev/null)
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if [[ "$last_used" == "(null)" || -z "$last_used" ]]; then
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echo "Never"
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else
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local last_used_epoch=$(date -j -f "%Y-%m-%d %H:%M:%S %z" "$last_used" "+%s" 2>/dev/null)
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local current_epoch=$(date "+%s")
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local days_ago=$(( (current_epoch - last_used_epoch) / 86400 ))
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if [[ $days_ago -eq 0 ]]; then
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echo "Today"
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elif [[ $days_ago -eq 1 ]]; then
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echo "Yesterday"
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elif [[ $days_ago -lt 30 ]]; then
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echo "${days_ago} days ago"
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elif [[ $days_ago -lt 365 ]]; then
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local months_ago=$(( days_ago / 30 ))
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echo "${months_ago} month(s) ago"
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else
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local years_ago=$(( days_ago / 365 ))
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echo "${years_ago} year(s) ago"
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fi
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fi
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}
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# Scan applications and collect information
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scan_applications() {
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# Cache configuration
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local cache_dir="$HOME/.cache/mole"
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local cache_file="$cache_dir/app_scan_cache"
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local cache_meta="$cache_dir/app_scan_meta"
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local cache_ttl=3600 # 1 hour cache validity
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mkdir -p "$cache_dir" 2>/dev/null
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# Quick count of current apps
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local current_app_count=$(find /Applications -name "*.app" -maxdepth 1 2>/dev/null | wc -l | tr -d ' ')
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# Check if cache is valid
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if [[ -f "$cache_file" && -f "$cache_meta" ]]; then
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local cache_age=$(($(date +%s) - $(stat -f%m "$cache_file" 2>/dev/null || echo 0)))
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local cached_app_count=$(cat "$cache_meta" 2>/dev/null || echo "0")
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# Cache is valid if: age < TTL AND app count matches
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if [[ $cache_age -lt $cache_ttl && "$cached_app_count" == "$current_app_count" ]]; then
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echo "Using cached app list (${cache_age}s old, $current_app_count apps) ✓" >&2
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echo "$cache_file"
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return 0
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fi
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fi
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local temp_file=$(mktemp)
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echo -n "Scanning... " >&2
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# Pre-cache current epoch to avoid repeated calls
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local current_epoch=$(date "+%s")
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# First pass: quickly collect all valid app paths and bundle IDs
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local -a app_data_tuples=()
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while IFS= read -r -d '' app_path; do
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if [[ ! -e "$app_path" ]]; then continue; fi
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local app_name=$(basename "$app_path" .app)
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# Try to get English name from bundle info, fallback to folder name
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local bundle_id="unknown"
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local display_name="$app_name"
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if [[ -f "$app_path/Contents/Info.plist" ]]; then
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bundle_id=$(defaults read "$app_path/Contents/Info.plist" CFBundleIdentifier 2>/dev/null || echo "unknown")
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# Try to get English name from bundle info
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local bundle_executable=$(defaults read "$app_path/Contents/Info.plist" CFBundleExecutable 2>/dev/null)
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# Smart display name selection - prefer descriptive names over generic ones
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local candidates=()
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# Get all potential names
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local bundle_display_name=$(plutil -extract CFBundleDisplayName raw "$app_path/Contents/Info.plist" 2>/dev/null)
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local bundle_name=$(plutil -extract CFBundleName raw "$app_path/Contents/Info.plist" 2>/dev/null)
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# Check if executable name is generic/technical (should be avoided)
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local is_generic_executable=false
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if [[ -n "$bundle_executable" ]]; then
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case "$bundle_executable" in
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"pake"|"Electron"|"electron"|"nwjs"|"node"|"helper"|"main"|"app"|"binary")
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is_generic_executable=true
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;;
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esac
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fi
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# Priority order for name selection:
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# 1. App folder name (if ASCII and descriptive) - often the most complete name
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if [[ "$app_name" =~ ^[A-Za-z0-9\ ._-]+$ && ${#app_name} -gt 3 ]]; then
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candidates+=("$app_name")
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fi
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# 2. CFBundleDisplayName (if meaningful and ASCII)
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if [[ -n "$bundle_display_name" && "$bundle_display_name" =~ ^[A-Za-z0-9\ ._-]+$ ]]; then
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candidates+=("$bundle_display_name")
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fi
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# 3. CFBundleName (if meaningful and ASCII)
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if [[ -n "$bundle_name" && "$bundle_name" =~ ^[A-Za-z0-9\ ._-]+$ && "$bundle_name" != "$bundle_display_name" ]]; then
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candidates+=("$bundle_name")
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fi
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# 4. CFBundleExecutable (only if not generic and ASCII)
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if [[ -n "$bundle_executable" && "$bundle_executable" =~ ^[A-Za-z0-9._-]+$ && "$is_generic_executable" == false ]]; then
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candidates+=("$bundle_executable")
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fi
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# 5. Fallback to non-ASCII names if no ASCII found
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if [[ ${#candidates[@]} -eq 0 ]]; then
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[[ -n "$bundle_display_name" ]] && candidates+=("$bundle_display_name")
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[[ -n "$bundle_name" && "$bundle_name" != "$bundle_display_name" ]] && candidates+=("$bundle_name")
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candidates+=("$app_name")
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fi
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# Select the first (best) candidate
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display_name="${candidates[0]:-$app_name}"
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# Apply brand name mapping from common.sh
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display_name="$(get_brand_name "$display_name")"
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fi
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# Skip protected system apps early
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if should_preserve_bundle "$bundle_id"; then
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continue
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fi
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# Store tuple: app_path|app_name|bundle_id|display_name
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app_data_tuples+=("${app_path}|${app_name}|${bundle_id}|${display_name}")
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done < <(find /Applications -name "*.app" -maxdepth 1 -print0 2>/dev/null)
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# Second pass: process each app with parallel size calculation
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local app_count=0
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local total_apps=${#app_data_tuples[@]}
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local max_parallel=10 # Process 10 apps in parallel
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local pids=()
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# Process app metadata extraction function
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process_app_metadata() {
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local app_data_tuple="$1"
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local output_file="$2"
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local current_epoch="$3"
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IFS='|' read -r app_path app_name bundle_id display_name <<< "$app_data_tuple"
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# Parallel size calculation
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local app_size="N/A"
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if [[ -d "$app_path" ]]; then
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app_size=$(du -sh "$app_path" 2>/dev/null | cut -f1 || echo "N/A")
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fi
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# Get real last used date from macOS metadata
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local last_used="Never"
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local last_used_epoch=0
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if [[ -d "$app_path" ]]; then
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local metadata_date=$(mdls -name kMDItemLastUsedDate -raw "$app_path" 2>/dev/null)
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if [[ "$metadata_date" != "(null)" && -n "$metadata_date" ]]; then
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last_used_epoch=$(date -j -f "%Y-%m-%d %H:%M:%S %z" "$metadata_date" "+%s" 2>/dev/null || echo "0")
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if [[ $last_used_epoch -gt 0 ]]; then
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local days_ago=$(( (current_epoch - last_used_epoch) / 86400 ))
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if [[ $days_ago -eq 0 ]]; then
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last_used="Today"
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elif [[ $days_ago -eq 1 ]]; then
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last_used="Yesterday"
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elif [[ $days_ago -lt 7 ]]; then
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last_used="${days_ago} days ago"
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elif [[ $days_ago -lt 30 ]]; then
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local weeks_ago=$(( days_ago / 7 ))
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[[ $weeks_ago -eq 1 ]] && last_used="1 week ago" || last_used="${weeks_ago} weeks ago"
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elif [[ $days_ago -lt 365 ]]; then
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local months_ago=$(( days_ago / 30 ))
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[[ $months_ago -eq 1 ]] && last_used="1 month ago" || last_used="${months_ago} months ago"
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else
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local years_ago=$(( days_ago / 365 ))
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[[ $years_ago -eq 1 ]] && last_used="1 year ago" || last_used="${years_ago} years ago"
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fi
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fi
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else
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# Fallback to file modification time
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last_used_epoch=$(stat -f%m "$app_path" 2>/dev/null || echo "0")
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if [[ $last_used_epoch -gt 0 ]]; then
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local days_ago=$(( (current_epoch - last_used_epoch) / 86400 ))
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if [[ $days_ago -lt 30 ]]; then
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last_used="Recent"
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elif [[ $days_ago -lt 365 ]]; then
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last_used="This year"
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else
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last_used="Old"
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fi
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fi
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fi
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fi
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# Write to output file atomically
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echo "${last_used_epoch}|${app_path}|${display_name}|${bundle_id}|${app_size}|${last_used}" >> "$output_file"
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}
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export -f process_app_metadata
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# Process apps in parallel batches
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for app_data_tuple in "${app_data_tuples[@]}"; do
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((app_count++))
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# Launch background process
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process_app_metadata "$app_data_tuple" "$temp_file" "$current_epoch" &
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pids+=($!)
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# Update progress
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echo -ne "\rScanning... $app_count/$total_apps" >&2
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# Wait if we've hit max parallel limit
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if (( ${#pids[@]} >= max_parallel )); then
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wait "${pids[0]}" 2>/dev/null
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pids=("${pids[@]:1}") # Remove first pid
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fi
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done
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# Wait for remaining background processes
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for pid in "${pids[@]}"; do
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wait "$pid" 2>/dev/null
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done
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echo -e "\rFound $app_count applications ✓" >&2
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# Check if we found any applications
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if [[ ! -s "$temp_file" ]]; then
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rm -f "$temp_file"
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return 1
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fi
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# Sort by last used (oldest first) and cache the result
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sort -t'|' -k1,1n "$temp_file" > "${temp_file}.sorted"
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rm -f "$temp_file"
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# Update cache with app count metadata
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cp "${temp_file}.sorted" "$cache_file" 2>/dev/null || true
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echo "$current_app_count" > "$cache_meta" 2>/dev/null || true
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echo "${temp_file}.sorted"
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}
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# Load applications into arrays
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load_applications() {
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local apps_file="$1"
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if [[ ! -f "$apps_file" || ! -s "$apps_file" ]]; then
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log_warning "No applications found for uninstallation"
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return 1
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fi
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# Clear arrays
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apps_data=()
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selection_state=()
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# Read apps into array
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while IFS='|' read -r epoch app_path app_name bundle_id size last_used; do
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apps_data+=("$epoch|$app_path|$app_name|$bundle_id|$size|$last_used")
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selection_state+=(false)
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done < "$apps_file"
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if [[ ${#apps_data[@]} -eq 0 ]]; then
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log_warning "No applications available for uninstallation"
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return 1
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fi
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return 0
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}
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# Old display_apps function removed - replaced by new menu system
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# Read a single key with proper escape sequence handling
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# This function has been replaced by the menu.sh library
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# Note: App file discovery and size calculation functions moved to lib/common.sh
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# Use find_app_files() and calculate_total_size() from common.sh
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# Uninstall selected applications
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uninstall_applications() {
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local total_size_freed=0
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log_header "Uninstalling selected applications"
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if [[ ${#selected_apps[@]} -eq 0 ]]; then
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log_warning "No applications selected for uninstallation"
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return 0
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fi
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for selected_app in "${selected_apps[@]}"; do
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IFS='|' read -r epoch app_path app_name bundle_id size last_used <<< "$selected_app"
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echo ""
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log_info "Processing: $app_name"
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# Check if app is running
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if pgrep -f "$app_name" >/dev/null 2>&1; then
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log_warning "$app_name is currently running"
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read -p " Force quit $app_name? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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pkill -f "$app_name" 2>/dev/null || true
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sleep 2
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else
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log_warning "Skipping $app_name (still running)"
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continue
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fi
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fi
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# Find related files
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local related_files=$(find_app_files "$bundle_id" "$app_name")
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# Calculate total size
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local app_size_kb=$(du -sk "$app_path" 2>/dev/null | awk '{print $1}' || echo "0")
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local related_size_kb=$(calculate_total_size "$related_files")
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local total_kb=$((app_size_kb + related_size_kb))
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# Show what will be removed
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echo -e " ${YELLOW}Files to be removed:${NC}"
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echo -e " ${GREEN}✓${NC} Application: $(echo "$app_path" | sed "s|$HOME|~|")"
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while IFS= read -r file; do
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[[ -n "$file" && -e "$file" ]] && echo -e " ${GREEN}✓${NC} $(echo "$file" | sed "s|$HOME|~|")"
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done <<< "$related_files"
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if [[ $total_kb -gt 1048576 ]]; then # > 1GB
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local size_display=$(echo "$total_kb" | awk '{printf "%.2fGB", $1/1024/1024}')
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elif [[ $total_kb -gt 1024 ]]; then # > 1MB
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local size_display=$(echo "$total_kb" | awk '{printf "%.1fMB", $1/1024}')
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else
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local size_display="${total_kb}KB"
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fi
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echo -e " ${BLUE}Total size: $size_display${NC}"
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echo
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read -p " Proceed with uninstalling $app_name? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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# Remove the application
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if rm -rf "$app_path" 2>/dev/null; then
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echo -e " ${GREEN}✓${NC} Removed application"
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else
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log_error "Failed to remove $app_path"
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continue
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fi
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# Remove related files
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while IFS= read -r file; do
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if [[ -n "$file" && -e "$file" ]]; then
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if rm -rf "$file" 2>/dev/null; then
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echo -e " ${GREEN}✓${NC} Removed $(echo "$file" | sed "s|$HOME|~|" | xargs basename)"
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fi
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fi
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done <<< "$related_files"
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((total_size_freed += total_kb))
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((files_cleaned++))
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((total_items++))
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log_success "$app_name uninstalled successfully"
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else
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log_info "Skipped $app_name"
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fi
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done
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# Show final summary
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echo ""
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log_header "Uninstallation Summary"
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if [[ $total_size_freed -gt 0 ]]; then
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if [[ $total_size_freed -gt 1048576 ]]; then # > 1GB
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local freed_display=$(echo "$total_size_freed" | awk '{printf "%.2fGB", $1/1024/1024}')
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elif [[ $total_size_freed -gt 1024 ]]; then # > 1MB
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local freed_display=$(echo "$total_size_freed" | awk '{printf "%.1fMB", $1/1024}')
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else
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local freed_display="${total_size_freed}KB"
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fi
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log_success "Freed $freed_display of disk space"
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fi
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echo "📊 Applications uninstalled: $files_cleaned"
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((total_size_cleaned += total_size_freed))
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}
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# Cleanup function - restore cursor and clean up
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cleanup() {
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# Restore cursor using common function
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show_cursor
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exit "${1:-0}"
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}
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# Set trap for cleanup on exit
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trap cleanup EXIT INT TERM
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# Main function
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main() {
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# Hide cursor during operation
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hide_cursor
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# Scan applications
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local apps_file=$(scan_applications)
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if [[ ! -f "$apps_file" ]]; then
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log_error "Failed to scan applications"
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return 1
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fi
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# Load applications
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if ! load_applications "$apps_file"; then
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rm -f "$apps_file"
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return 1
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fi
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# Interactive selection using paginated menu
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if ! select_apps_for_uninstall; then
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rm -f "$apps_file"
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return 0
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fi
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# Restore cursor for normal interaction after selection
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show_cursor
|
|
clear
|
|
echo "You selected ${#selected_apps[@]} application(s) for uninstallation:"
|
|
|
|
if [[ ${#selected_apps[@]} -gt 0 ]]; then
|
|
for selected_app in "${selected_apps[@]}"; do
|
|
IFS='|' read -r epoch app_path app_name bundle_id size last_used <<< "$selected_app"
|
|
echo " • $app_name ($size)"
|
|
done
|
|
else
|
|
echo " No applications to uninstall."
|
|
fi
|
|
|
|
echo ""
|
|
# Execute batch uninstallation, confirmation handled in batch_uninstall_applications
|
|
batch_uninstall_applications
|
|
|
|
# Cleanup
|
|
rm -f "$apps_file"
|
|
}
|
|
|
|
# Run main function
|
|
main "$@"
|