keyboard_mouse_emulate_on_embed/controll

#!/bin/bash

__DIR__=$(cd $(dirname $0); pwd)

log_dir=/var/log/kbm
mkdir -p ${log_dir}

# 安装必要的依赖
function install()
{
    sudo apt-get install bluez bluez-tools -y
    sudo apt-get install bluez-firmware python-bluez python-dev python-pip -y
    sudo pip install evdev
    sudo apt install git python python3 python-dev python3-dev python3-dbus python3-pyudev python3-evdev -y
    sudo apt-get install python-dbus  -y
    sudo apt-get install tmux -y
    sudo cp dbus/org.thanhle.btkbservice.conf /etc/dbus-1/system.d
    sudo cp /lib/systemd/system/bluetooth.service ./bluetooth.service.bk
    sudo cp bluetooth.service /lib/systemd/system/bluetooth.service
    sudo systemctl daemon-reload
    sudo /etc/init.d/bluetooth start
    sudo apt-get install python3-gi -y
}

# 卸载
function uninstall()
{
    if [ -f "bluetooth.service.bk" ] ; then
        sudo cp  bluetooth.service.bk /lib/systemd/system/bluetooth.service
        sudo systemctl daemon-reload
        sudo /etc/init.d/bluetooth start
    fi
}

# 帮助信息
function help()
{
    echo "./controll [ install | uninstall | config-address | config-name <name> | boot | start-keyboard | start-mouse ]"
}

# 自动更新服务器的蓝牙地址
function update_bluetooth_address()
{
    address=$(hciconfig hci0 | awk '/BD Address: /{print $3}')
    if [[ ! -z "${address}" ]] ; then
        sed -i -e "s/BLUETOOTH_ADDRESS_PLACEHOLDER/${address}/"  server/btk_server.py
    fi
}

# 设置服务器的蓝牙地址
function set_bluetooth_name()
{
    bluetooth_name=$1
    sed -i -e "s/DEVICE_NAME_PLACEHOLDER/${bluetooth_name}/" ${__DIR__}/server/btk_server.py
}

# 启动蓝牙系统服务
function start_bluetooth()
{
    # 关闭蓝牙设备
    sudo hciconfig hci0 down
    # 启动蓝牙系统服务
    sudo /etc/init.d/bluetooth start
}

function stop_bluetooth()
{
    sudo hciconfig hci0 down
    sudo /etc/init.d/bluetooth stop
}

# 启动蓝牙连接及事件发送服务
function start_main_service()
{
    ${__DIR__}/server/btk_server.py 2>&1 >> ${log_dir}/main.log &
}

function stop_main_service()
{
    stop btk_server.py
}

# 启动键盘事件监听及发送服务
function start_keyboard()
{
    ${__DIR__}/keyboard/kb_client.py 2>&1 >> ${log_dir}/keyboard.log &
}

function stop_keyboard()
{
    stop kb_client.py
}

# 启动鼠标事件监听及发送服务
function start_mouse()
{
    ${__DIR__}/mouse/mouse_client.py 2>&1 >> ${log_dir}/mouse.log &
}

function stop_mouse()
{
    stop mouse_client.py
}

function stop() {
    service=$1
    pid=$(ps aux | grep ${service} | grep -v grep | awk '{print $2}')
    if [[ ! -z "${pid}" ]]; then
        sudo kill ${pid}
    fi
}

case $1 in
    install)
        install
        ;;
    uninstall)
        uninstall
        ;;
    config-address)
        update_bluetooth_address
        ;;
    config-name)
        set_bluetooth_name $2
        ;;
    boot)
        start_bluetooth
        start_main_service
        ;;
    start-keyboard)
        start_keyboard
        ;;
    start-mouse)
        start_mouse
        ;;
    stop-all)
        stop_mouse
        stop_keyboard
        stop_main_service
        stop_bluetooth
        ;;
    *) 
        help
        ;;
esac