#!/bin/sh

#  for lede x64 by fw867

export KSROOT=/koolshare
source $KSROOT/scripts/base.sh
alias echo_date='echo 【$(date +%Y年%m月%d日\ %X)】:'
eval `dbus export soft`
TARGET_DIR=/tmp/upload

clean(){
	rm -rf /tmp/$name >/dev/null 2>&1
	rm -rf /tmp/$MODULE_NAME >/dev/null 2>&1
	rm -rf /tmp/$soft_name >/dev/null 2>&1
	find /tmp -name "*.tar.gz"|xargs rm -rf >/dev/null 2>&1
}

install_tar(){
	name=`echo "$soft_name"|sed 's/.tar.gz//g'|awk -F "_" '{print $1}'|awk -F "-" '{print $1}'`
	INSTALL_SUFFIX=_install
	VER_SUFFIX=_version
	NAME_SUFFIX=_name
	cd /tmp
	echo_date ====================== step 1 ===========================
	echo_date 即将开始在线更新！
	sleep 1
	if [ -f $TARGET_DIR/$soft_name ]; then
		echo_date $TARGET_DIR目录下检测到在线更新包$soft_name
		mv /tmp/upload/$soft_name /tmp
		sleep 1
		echo_date 尝试解压在线更新包
		sleep 1
		tar -zxvf $soft_name >/dev/null 2>&1
		echo_date 解压完成！
		sleep 1
		cd /tmp
		
		if [ -f /tmp/$name/install.sh ]; then
			INSTALL_SCRIPT=/tmp/$name/install.sh
		else
			INSTALL_SCRIPT_NU=`find /tmp -name "install.sh"|wc -l` 2>/dev/null
			[ "$INSTALL_SCRIPT_NU" == "1" ] && INSTALL_SCRIPT=`find /tmp -name "install.sh"` || INSTALL_SCRIPT=""
		fi

		if [ -n "$INSTALL_SCRIPT" -a -f "$INSTALL_SCRIPT" ]; then
			SCRIPT_AB_DIR=`dirname $INSTALL_SCRIPT`
			MODULE_NAME=${SCRIPT_AB_DIR##*/}
			echo_date 准备安装$MODULE_NAME插件！
			echo_date 找到安装脚本！
			chmod +x $INSTALL_SCRIPT >/dev/null 2>&1
			echo_date 运行安装脚本...
			echo_date ====================== step 2 ===========================
			sleep 1
			start-stop-daemon -S -q -x $INSTALL_SCRIPT 2>&1
			# sh /tmp/$name/install.sh 2>&1
			if [[ "$?" != "0" ]]; then
				echo_date 因为$MODULE_NAME安装失败！退出在线更新！
				clean
			 	dbus remove "softcenter_module_$MODULE_NAME$INSTALL_SUFFIX"
				echo jobdown
				exit
			fi
			echo_date ====================== step 3 ===========================
			dbus set "softcenter_module_$MODULE_NAME$NAME_SUFFIX=$MODULE_NAME"
			dbus set "softcenter_module_$MODULE_NAME$INSTALL_SUFFIX=1"
			#dbus set "softcenter_module_$name$VER_SUFFIX=$soft_install_version"
			if [ -n "$soft_install_version" ]; then
				dbus set "softcenter_module_$MODULE_NAME$VER_SUFFIX=$soft_install_version"
				echo_date "从插件文件名中获取到了版本号：$soft_install_version"
			else
				#已经在插件安装中设置了
				if [ -z "`dbus get softcenter_module_$MODULE_NAME$VER_SUFFIX`" ]; then
					dbus set "softcenter_module_$MODULE_NAME$VER_SUFFIX=0.1"
					echo_date "插件安装脚本里没有找到版本号，设置默认版本号为0.1"
				else
					echo_date "插件安装脚本已经设置了插件版本号为：`dbus get softcenter_module_$MODULE_NAME$VER_SUFFIX`"
				fi
			fi
			install_pid=`ps | grep -w install.sh | grep -v grep | awk '{print $1}'`
			i=120
			until [ -z "$install_pid" ]
			do
				install_pid=`ps | grep -w install.sh | grep -v grep | awk '{print $1}'`
				i=$(($i-1))
				if [[ "$i" -lt 1 ]]; then
					echo_date "Could not load nat rules!"
					echo_date 安装似乎出了点问题，请手动重启路由器后重新尝试...
					echo_date 删除相关文件并退出...
					sleep 1
					clean
					dbus remove "softcenter_module_$MODULE_NAME$INSTALL_SUFFIX"
					echo jobdown
					exit
				fi
				sleep 1
			done
			echo_date 离线包安装完成！
			sleep 1
			echo_date 一点点清理工作...
			sleep 1
			clean
			echo_date 完成！在线更新插件成功，现在你可以退出本页面~
			sleep 1
		else
			echo_date 没有找到安装脚本！
			echo_date 删除相关文件并退出...
			clean
		fi
	else
		echo_date 没有找到在线更新包！
		echo_date 删除相关文件并退出...
		clean
	fi
	sleep 1
	dbus remove soft_install_version
	dbus remove soft_name
	echo jobdown
	clean
}

# 将 install_tar 的第一个参数 echo_date 传入log
install_tar "$1" > /tmp/upload/kpr_log.txt
# 顺带给 网页反馈下 第一个参数
http_response "$1"