api

#!/bin/bash

if [[ $(xrandr --current) =~ "connected primary" ]]; then
    resolution=$(xrandr --current | grep " connected primary" | awk '{print $4}' | cut -d'+' -f1)
else
    resolution=$(xrandr --current | grep " connected" | awk '{print $3}' | cut -d'+' -f1)
fi

horizontal=$(echo $resolution | cut -d'x' -f1)
vertical=$(echo $resolution | cut -d'x' -f2)

theme_get() {
    website_file="etc/theme"
    if [ -e "$website_file" ]; then
        cat "$website_file"
    else
        echo ""
    fi
}
theme=$(theme_get)

logo() {
    echo """
██╗░░░░░██╗███╗░░██╗░██████╗████████╗░█████╗░██████╗░███████╗
██║░░░░░██║████╗░██║██╔════╝╚══██╔══╝██╔══██╗██╔══██╗██╔════╝
██║░░░░░██║██╔██╗██║╚█████╗░░░░██║░░░██║░░██║██████╔╝█████╗░░
██║░░░░░██║██║╚████║░╚═══██╗░░░██║░░░██║░░██║██╔══██╗██╔══╝░░
███████╗██║██║░╚███║██████╔╝░░░██║░░░╚█████╔╝██║░░██║███████╗
╚══════╝╚═╝╚═╝░░╚══╝╚═════╝░░░░╚═╝░░░░╚════╝░╚═╝░░╚═╝╚══════╝"""
}

# Function to install an app
install_app() {
    local app_directory="$1"
    local selected_app_name="$2"
    local installed_file="$HOME/.linstore/installed"
    local temp_script=$(mktemp)

    if [ -e "$app_directory/install" ]; then
        echo "cd \"$app_directory\" && chmod +x install && ./install && echo \"$selected_app_name\" >> \"$installed_file\" && echo \"$selected_app_name is installed\" && cat install > \"$HOME/.linstore/installscripts/${selected_app_name}\"" >"$temp_script"
    else
        local architecture=$(cat "$HOME/.linstore/architecture.txt")
        local install_script="install-$architecture"

        if [ -e "$app_directory/$install_script" ]; then
            echo "cd \"$app_directory\" && chmod +x \"$install_script\" && ./\"$install_script\" && echo \"$selected_app_name\" >> \"$installed_file\" && echo \"$selected_app_name is installed\" && cat \"$install_script\" > \"$HOME/.linstore/installscripts/${selected_app_name}\"" >"$temp_script"
        else
            if [ -e "$app_directory/packages" ]; then
                echo "cd \"$app_directory\" && sudo apt update && sudo apt install \$(cat \"$app_directory/packages\") && echo \"$selected_app_name\" >> \"$installed_file\" && echo \"$selected_app_name is installed\" && cat packages > \"$HOME/.linstore/installscripts/${selected_app_name}\"" >"$temp_script"
            else
                echo "./api error 'Installation script not found for this architecture.'"
            fi
        fi
    fi
    echo "x-terminal-emulator -e './api logo && ./api info \"Installing ${selected_app_name}\n\n\" && bash -c \"sudo echo && bash $temp_script\"'"
}

get_installed_apps_from_piapps() {
    find "$HOME/pi-apps/data/status" -maxdepth 1 -type f -print0 | while IFS= read -r -d '' app; do
        echo "\"$app\": $(cat "$app")"
    done
}

open_app() {
    local app_directory="$1"

    if [ -e "$app_directory/open" ]; then
        cat "$app_directory/open"
    else
        echo ""
    fi
}

# Function to install an app
installation_script() {
    local app_directory="$1"
    local selected_app_name="$2"
    local installed_file="$HOME/.linstore/installed"

    if [ -e "$app_directory/install" ]; then
        echo "install"
    else
        local architecture=$(cat "$HOME/.linstore/architecture.txt")
        local install_script="install-$architecture"

        if [ -e "$app_directory/$install_script" ]; then
            echo "$install_script"
        else
            if [ -e "$app_directory/packages" ]; then
                echo "packages"
            else
                echo "install"
            fi
        fi
    fi
}

# Function to uninstall an app
uninstall_app() {
    local app_directory="$1"
    local selected_app_name="$2"
    local uninstalled_file="$HOME/.linstore/uninstalled"
    local temp_script=$(mktemp)

    if [ -e "$app_directory/uninstall" ]; then
        echo "cd \"$app_directory\" && chmod +x uninstall && ./uninstall && echo \"$selected_app_name has been uninstalled\"" >"$temp_script"
    else
        local architecture=$(cat "$HOME/.linstore/architecture.txt")
        local uninstall_script="uninstall-$architecture"

        if [ -e "$app_directory/$uninstall_script" ]; then
            echo "cd \"$app_directory\" && chmod +x \"$uninstall_script\" && ./\"$uninstall_script\" && echo \"$selected_app_name has been uninstalled\"" >"$temp_script"
        else
            if [ -e "$app_directory/packages" ]; then
                echo "cd \"$app_directory\" && sudo apt update && sudo apt remove \$(cat \"$app_directory/packages\") && echo \"$selected_app_name has been uninstalled\"" >"$temp_script"
            else
                echo "./api error 'Uninstallation script not found for this architecture.'" >"$temp_script"
            fi
        fi
    fi

    echo "x-terminal-emulator -e './api logo && ./api info \"Uninstalling ${selected_app_name}\n\n\" && sudo echo && bash \"$temp_script\"'"
}

# Function to search for apps
search_apps() {
    x2=$((horizontal / 2 - 65))
    y2=$((vertical / 2 - 320))

    query=$(GTK_THEME="${theme}" yad --title="Search Apps" --borders=10 --center --text="Enter query:" --entry \
            --button="Cancel!gtk-cancel":1 --button="Search!edit-find":0)
    if [ -n "$query" ]; then
        app_list=$(ls -w 1 ./apps | awk 'BEGIN {ORS="\n"} {print}')
        num_apps=$(echo "$app_list" | wc -l)
        num_apps=$((num_apps))
        echo "$num_apps"

        apps_found=()
        for app in ./apps/*; do
            app_name=$(basename "$app")
            if [[ "${app_name,,}" == *"${query,,}"* ]]; then
                app_icon="apps/$app_name/icon-24.png"
                app_category_file="$app/category"
                app_category=$(head -n 1 "$app_category_file")
                apps_found+=("$app_icon" "$app_name" "in" "$app_category")
            fi
        done

        if [ ${#apps_found[@]} -gt 0 ]; then
            selected_category2=$(GTK_THEME="${theme}" yad --center --title="Search Results" --geometry=450x600+${x2}+${y2} \
            --list --text="<big><b>Search Results for '${query}'</b></big>" --column="Icon:IMG" --column="App Name" \
            --column="in" --column="Category" --no-headers "${apps_found[@]}" --button="Exit!gtk-cancel":1 --button="View App!edit-find":0 &)
            if [ -n "$selected_category2" ]; then
                echo "$(echo ${selected_category2} | awk -F"|" '{print $2}' | sed 's/|//g')" > /tmp/tmpname
                ./gui showdetails &
            fi
        else
            GTK_THEME="${theme}" yad --center --title="Search Results" --geometry=450x600+${x2}+${y2} \
            --text="<big><b>No apps found for '${query}'.</b></big>\nPlease try another query." --center \
            --button="Retry!edit-find":1 --button="Exit!gtk-cancel":0
            response=$?
            if [ $response -eq 1 ]; then
                ./api search
            fi
        fi
    fi
}

update() {
    pkill -f "yad*"
    ./api info "Updating LinStore..."
    curl -s -L https://raw.githubusercontent.com/techguy16/LinStore/main/install | bash
}

buildinfo() {
    echo "Update/commit $(git rev-parse --short HEAD) (\"$(git log --pretty='format:%Creset%s' --no-merges -1)\" - $(git log -1 --pretty=format:%an))"
}

error() {
    local msg
    msg=$(printf "%s" "$*" | tr -d '\n' | sed 's/\\n/ /g')
    printf '\033[1;41;97m ERROR:\033[0;41m %s \033[0m\n' "$msg" >&2
}
warning() {
    local msg
    msg=$(printf "%s" "$*" | tr -d '\n' | sed 's/\\n/ /g')
    printf '\033[1;43;97m WARNING:\033[0;43m %s \033[0m\n' "$msg" >&2
}
information() {
    local msg
    msg=$(printf "%s" "$*" | tr -d '\n' | sed 's/\\n/ /g')
    printf '\033[1;104;30m INFO:\033[0;104m %s \033[0m\n' "$msg" >&2
}

# Main logic to handle command line arguments
if [[ $1 == "search" ]]; then
    search_apps
elif [[ $1 == "install" ]]; then
    install_app "$2" "$3"
elif [[ $1 == "whatscript" ]]; then
    installation_script "$2" "$3"
elif [[ $1 == "uninstall" ]]; then
    uninstall_app "$2" "$3"
elif [[ $1 == "logo" ]]; then
    logo
elif [[ $1 == "error" ]]; then
    error "$2"
elif [[ $1 == "warning" ]]; then
    warning "$2"
elif [[ $1 == "info" ]]; then
    information "$2"
elif [[ $1 == "buildinfo" ]]; then
    buildinfo
elif [[ $1 == "update" ]]; then
    update
elif [[ $1 == "open" ]]; then
    open_app "$2"
elif [[ $1 == "installed-piapps" ]]; then
    get_installed_apps_from_piapps
fi