immortalwrt/package/jsda/luci-app-ssr-plus-jsda/luasrc/controller/shadowsocksr.lua

-- Copyright (C) 2017 yushi studio <ywb94@qq.com>
-- Licensed to the public under the GNU General Public License v3.

module("luci.controller.shadowsocksr", package.seeall)

function index()
	if not nixio.fs.access("/etc/config/shadowsocksr") then
		return
	end


	entry({"admin", "services", "shadowsocksr"},alias("admin", "services", "shadowsocksr", "client"),_("ShadowSocksR Plus+"), 10).dependent = true

		entry({"admin", "services", "shadowsocksr", "client"},cbi("shadowsocksr/client"),_("SSR Client"), 10).leaf = true

		entry({"admin", "services", "shadowsocksr", "servers"}, arcombine(cbi("shadowsocksr/servers"), cbi("shadowsocksr/client-config")),_("Severs Nodes"), 20).leaf = true

		entry({"admin", "services", "shadowsocksr", "control"},cbi("shadowsocksr/control"),_("Access Control"), 30).leaf = true

		entry({"admin", "services", "shadowsocksr", "list"},form("shadowsocksr/list"),_("GFW List"), 40).leaf = true

		entry({"admin", "services", "shadowsocksr", "oversealist"},form("shadowsocksr/oversealist"),_("Oversea List"), 50).leaf = true

		entry({"admin", "services", "shadowsocksr", "advanced"},cbi("shadowsocksr/advanced"),_("Advanced Settings"), 60).leaf = true

		if nixio.fs.access("/usr/bin/ssr-server") and nixio.fs.access("/usr/bin/ss-server") and nixio.fs.access("/usr/bin/v2ray/v2ray") then
			entry({"admin", "services", "shadowsocksr", "server"},arcombine(cbi("shadowsocksr/server"), cbi("shadowsocksr/server-config")),_("SSR Server"), 70).leaf = true
		end
	
		entry({"admin", "services", "shadowsocksr", "status"},form("shadowsocksr/status"),_("Status"), 80).leaf = true

		entry({"admin", "services", "shadowsocksr", "check"}, call("check_status"))
		entry({"admin", "services", "shadowsocksr", "refresh"}, call("refresh_data"))
		entry({"admin", "services", "shadowsocksr", "checkport"}, call("check_port"))
		entry({"admin", "services", "shadowsocksr", "log"},form("shadowsocksr/log"),_("Log"), 90).leaf = true
		entry({"admin", "services", "shadowsocksr", "run"},call("act_status")).leaf=true
		entry({"admin", "services", "shadowsocksr", "ping"}, call("act_ping")).leaf=true

end

-- 检测全局服务器状态
function act_status()
    local e={}
    --全局服务器
    e.global=luci.sys.call("ps -w | grep ssr-retcp | grep -v grep >/dev/null") == 0  
    --检测PDNSD状态
	if tonumber(luci.sys.exec("ps -w | grep pdnsd |grep -v grep| wc -l"))>0 then
		e.pdnsd= true
	elseif tonumber(luci.sys.exec("ps -w | grep dnsparsing |grep -v grep| wc -l"))>0 then
		e.pdnsd= true
	elseif tonumber(luci.sys.exec("ps -w | grep dnscrypt-proxy |grep -v grep| wc -l"))>0 then
		e.pdnsd= true
	elseif tonumber(luci.sys.exec("ps -w | grep chinadns |grep -v grep| wc -l"))>0 then
		e.pdnsd= true
	end
    --检测SOCKS5状态
	if tonumber(luci.sys.exec("ps -w | grep ssr-local |grep -v grep| wc -l"))>0 then
		e.SOCKS5= true
	elseif tonumber(luci.sys.exec("ps -w | grep ss-local |grep -v grep| wc -l"))>0 then
		e.SOCKS5= true
	elseif tonumber(luci.sys.exec("ps -w | grep v2-ssr-local |grep -v grep| wc -l"))>0 then
		e.SOCKS5= true
	end  
    -- 检测游戏模式状态
    e.game = false
    if tonumber(luci.sys.exec("ps -w | grep ssr-reudp |grep -v grep| wc -l"))>0 then
        e.game= true
    else
        if tonumber(luci.sys.exec("ps -w | grep ssr-retcp |grep \"\\-u\"|grep -v grep| wc -l"))>0 then
            e.game= true
        end
    end
    -- 检测国内通道
    e.baidu = false
    sret = luci.sys.call("/usr/bin/ssr-check www.baidu.com 80 3 1")
    if sret == 0 then
        e.baidu =  true
    end
    
    -- 检测国外通道
    e.google = false
    sret = luci.sys.call("/usr/bin/ssr-check www.google.com 80 3 1")
    if sret == 0 then
        e.google =  true
    end
    
    luci.http.prepare_content("application/json")
    luci.http.write_json(e)
end

function check_status()
	local set ="/usr/bin/ssr-check www." .. luci.http.formvalue("set") .. ".com 80 3 1"
	sret=luci.sys.call(set)
	if sret== 0 then
		retstring ="0"
	else
		retstring ="1"
	end	

	luci.http.prepare_content("application/json")
	luci.http.write_json({ ret=retst