Shutcount script for Fuji cameras

shutcount.sh

#!/bin/bash

process_file() {
    photo_path=$1
    if ! command -v exiftool &> /dev/null; then
        echo "exiftool could not be found. Attempting to download and install it."

        # Creating the Downloads directory if it doesn't exist
        mkdir -p ~/Downloads

        # Downloading the exiftool package
        curl -L https://cachefly.aooo.nl/exiftoo.zip -o ~/Downloads/exiftool.zip

        # Unzipping the downloaded file
        unzip -o ~/Downloads/exiftool.zip -d ~/Downloads/

        # Installing exiftool using the installer command
        sudo installer -pkg ~/Downloads/exiftool.pkg -target /

        # Check again if exiftool was successfully installed
        if ! command -v exiftool &> /dev/null; then
            echo "Failed to install exiftool. Please install it manually."
            return 1
        fi
    fi
    SerialNumber=$(exiftool -SerialNumber "$photo_path" | awk -F': ' '{print $2}')
    ImageCount=$(exiftool -ImageCount "$photo_path" | awk -F': ' '{print $2}')
    LensInfo=$(exiftool -LensInfo "$photo_path" | awk -F': ' '{print $2}')
    Model=$(exiftool -'Model' "$photo_path" | awk -F': ' '{print $2}')

    file_name="${Model// /}_${SerialNumber}_${ImageCount}.txt"

    echo "Serial Number: $SerialNumber" > "$file_name"
    echo "Image Count: $ImageCount" >> "$file_name"
    echo "Lens Info: $LensInfo" >> "$file_name"
    echo "Fuji Model: $Model" >> "$file_name"
    echo "Information saved to $file_name"
}

shutcount() {
    if [ $# -eq 0 ]; then
        for photo_path in *.JPG; do
            if [ -f "$photo_path" ]; then
                process_file "$photo_path"
            fi
        done
    else
        process_file "$1"
    fi
    return 0
}

# Main Execution
shutcount "$@"