const frpserveraxios=require('axios');
const herader = {
    'Content-Type': 'application/json',
    'Authorization':"Basic YWRtaW46bGljYWhr"
}
const db=require("../comman/db")
const mywebsocket=require("./tstws")
exports.getfrpserver=getfrpserver
const moment = require('moment');

function createdfrpdb( )
{
    const createTableQuery = `
    CREATE TABLE IF NOT EXISTS frpinfo (
        autoid BIGINT NOT NULL AUTO_INCREMENT,
        id VARCHAR(255) NOT NULL,
        remote_port INT NOT NULL,
        serial VARCHAR(255) NOT NULL,
        last_online DATETIME NOT NULL,
        name VARCHAR(255) NOT NULL,
        PRIMARY KEY (autoid)
    ) ENGINE = InnoDB;
    `;
    
    db.query(createTableQuery, function (error, results, fields) {
        // if (error) throw error;
     //   console.log('Table created or already exists.');
    });
}






async function insertfrpinfo(data)
{

    var insertdata={id:data.nameup,serial:data.serial,name:data.name}
   
    if(data.status=="online")
    {
        insertdata.remote_port=data.conf.remote_port
        insertdata.last_online=data.nowtime

    }else
    {
        insertdata.remote_port=0
    }
    //查看看id是否存在
    let sql="SELECT * FROM `frpinfo` WHERE `id`=?"
    let result=await db.queryacy(sql,data.nameup)
    if(result.length==0)
    {
        sql="INSERT INTO `frpinfo` SET ?"
        if(insertdata.remote_port==0)
        {

            
            insertdata.last_online=moment().format('YYYY-MM-DD HH:mm:ss')
        }

        await db.queryacy(sql,insertdata)
        //console.log("inserted")
    }else
    {
        //如果remote_port为0 删除emote_port
        if(insertdata.remote_port==0)
        {
            delete insertdata.remote_port
        }
        sql="UPDATE `frpinfo` SET ? WHERE `id`='"+data.nameup+"'"
        await db.queryacy(sql,[insertdata])
       // console.log("updated")
    }

}

async function createdFileInfodb( )
{
    const createTableQuery = 'CREATE TABLE IF NOT EXISTS filebrowerinfo (\
    `autoid` INT NOT NULL AUTO_INCREMENT,\
    `name` VARCHAR(255) NOT NULL,\
    remote_port VARCHAR(255) NOT NULL,\
    `lasttime` DATETIME NOT NULL,\
    `sppercent` INT NOT NULL,\
    `sptotal` FLOAT NOT NULL,\
         mountedon VARCHAR(255) NOT NULL,\
    PRIMARY KEY (`autoid`)\
) ENGINE = InnoDB;\
';
    
    db.query(createTableQuery, function (error, results, fields) {
        if (error) throw error;
        console.log('Table created or already exists.');
    });
}
// createdFileInfodb();
// createdfrpdb();
// getfrpserver();
let devlistname=[]
async function getfrpserver()
{
    devlistname=[];
    createdFileInfodb();
    createdfrpdb();

    sql='SELECT * FROM `filebrowerinfo` WHERE 1'
    let result=await db.queryacy(sql)
    // console.log(result)
    for (var i=0;i<result.length;i++)
    {
        devlistname.push(result[i].name)
    }


    var aaa=await frpserveraxios.get('http://106.75.72.40:7500/api/proxy/tcp',{headers:herader})

    nowtime=moment().format('YYYY-MM-DD HH:mm:ss')
    aaa=aaa.data.proxies;
    for (var i=0;i<aaa.length;i++)
    {
        
        if(aaa[i].name.endsWith('_data'))
        {
           // console.log(aaa[i])
            var data=aaa[i]
           //console.log(aaa[i].name)
            //去除后缀
            var name=aaa[i].name.replace('_data','')
            //console.log(name)
            name=name.toUpperCase()
            var list=name.split('_')
            var serial=list[list.length-1]
            data.serial=serial
            data.nowtime=nowtime
            
            data.nameup=name
            if (data.name=="TowerIS2_2006_data")
            {
                //将data.nameup 从devlistname中删除
                //console.log("delete TowerIS2_2006_data")
                
            }


            if (data.conf!=null && devlistname.includes(data.nameup))
            {
                //将data.nameup 从devlistname中删除
                let index=devlistname.indexOf(data.nameup)
                devlistname.splice(index,1)
              //  console.log("delete "+data.nameup)
               // console.log(devlistname);

                
            }

            if(data.nameup=="NOCONFIG")
            {
                continue;
            }
           // console.log(data.name)
            //年月日时分秒
            insertfrpinfo(data);
            //插入数据库 构建object
     





            if(name.startsWith('TowerIS2'.toUpperCase()))
            {
                //将name转换为大写 
                
                await  dealwithIS2(data)
            }
            if(name.startsWith('TOWER_ISIF')||name.startsWith('TOWER_OSIF'))
            {
                //将name转换为大写 
                
               await dealwithISIF(data)
            }
            if(name.startsWith('ASD_S'))
            {
                //将name转换为大写 
                
               await dealwithASD(data)
            }
        //    // console.log("name:"+name+"\tserial:"+i+" "+name.startsWith('TOWER_OSIF'))
            
        //     if(name.startsWith('TOWER_OSIF'))
        //     { 
        //            await dealwithISIF(data)
        //      }




        }
    }
    console.log(devlistname)
    console.log("done")
}

async function dealwithIS2(data)
{
   // console.log(data)

   // console.log("im IS2 my serial is:"+data.serial+"\tmy name is:"+data.nameup)
   await panduanshebei(data)
  
}

async function dealwithISIF(data)
{
   // console.log("im ISIF my serial is:"+data.serial+"\tmy name is:"+data.nameup)
  
   await  panduanshebei(data)
       
}
async function dealwithASD(data)
{
   // console.log("im OSIF my serial is:"+data.serial+"\tmy name is:"+data.nameup)
   await panduanshebei(data)
}

async function insettofilebrowerinfo(data)
{
    let sql="SELECT * FROM `filebrowerinfo` WHERE `name`='"+data.name+"'"
    let result=await db.queryacy(sql)
    if(result.length==0)
    {
        sql="INSERT INTO `filebrowerinfo` SET ?"
        await db.queryacy(sql,data)
    }else
    {
        sql="UPDATE `filebrowerinfo` SET ? WHERE `name`='"+data.name+"'"
        await db.queryacy(sql,data)
    }
}
async function panduanshebei(data)
{
    if(data.conf!=null)
        {
            let frpret=await getdevicelastdatatime(data.conf)
           let timelast= frpret.timelast
            
            let dataforinsert=
            
            {
                name:data.nameup,
                lasttime:frpret.lasttimedata,
                sppercent:frpret.space.percent,
                sptotal:frpret.space.total/1024/1024,
                remote_port:"http://106.75.72.40:"+data.conf.remote_port,
                mountedon:frpret.space.mountedon

            }

           if   (timelast<24.5)
           {
               console.log(data.name+"\t数据正常 "+timelast+"小时内新的日期文件创建");
                await insettofilebrowerinfo(dataforinsert)
               


           }else if(timelast==100000)
             {
                  console.log("\x1b[33m"+data.name+"\t数据管理页面无法打开 请检查设备是否正常连接 \x1b[0m");          
            }
             else
             {
                  console.log("\x1b[31m"+data.name+"\t严重错误 数据异常"+timelast+"小时内没有新的日期文件创建 \x1b[0m");
                  await insettofilebrowerinfo(dataforinsert)
             }



        }else{
            
    
            console.log("\x1b[33m"+ data.name+"\t设备未连接  \x1b[0m")
        
        }
}





async function getdevicelastdatatime(device)
{





    var ret={
        timelast:100000,
        space:{
            percent:0,
            total:0,
            mountedon:" "
        }
    }

   // console.log(device)
    let port=device.remote_port;
    let logaddress="http://106.75.72.40:"+port+"/api/login"
    let passbody={
        "username":"admin",
        "password":"licahk"
    }

    
    let loginkey="";
try {
     loginkey = await frpserveraxios.post(logaddress, passbody);
    // 请求成功的处理逻辑
} catch (error) {
    loginkey= 'ECONNRESET';
    // 请求失败的处理逻辑
    if (error.code === 'ECONNRESET') {
        // 处理 socket hang up 错误
       
    } else {
        // 其他类型的错误处理
    
    }
}
    if(loginkey=='ECONNRESET')
    {
       ret.timelast=100000
       return ret
    }
    
    //let loginkey=await frpserveraxios.post(logaddress,passbody).catch((err)=>{console.log(err)})
    loginkey=loginkey.data;
    let dataaddress="http://106.75.72.40:"+port+"/api/resources";
    let datainfo=await frpserveraxios.get(dataaddress,{headers:{'X-Auth':loginkey}});
    datainfo=datainfo.data;
    //console.log(datainfo);
    filelist=datainfo.items;
    let diff=100000;
    filelist.forEach(file => {

        if(file.path.toUpperCase()=="DATA")
        {
           
            let filemodtime=file.modified
            //计算与当前时间的差值 modified 举例2024-07-12T05:00:40.664988617+08:00
            let now=new Date()
            let nowtime=now.getTime()

            let filetime=new Date(filemodtime)
            ret.lasttimedata=moment(filetime).format('YYYY-MM-DD HH:mm:ss');
            let filetime1=filetime.getTime()

             diff=nowtime-filetime1
             diff=diff/1000/3600
     
            
            
        }
        
    });
    ret.timelast=diff

    if(port==13012)
    {
        ret.space.percent=0
        ret.space.total=0
    }


    var wsaddres="ws://106.75.72.40:"+port+"/api/command/?auth="+loginkey;
    var message="df /dev/mmcblk1p1"
    var aa=await mywebsocket.runinws(message,wsaddres)
    let commandret=aa[0].toString()
    if(commandret=="error")
    {
        ret.space.percent=0
        ret.space.total=0
    }
    else if(commandret=="Command not allowed.")
    {
        console.log("Command not allowed")
        console.log("\x1b[31m"+device.proxy_name +" need allow df in filebrowser\x1b[0m")
    }
    else
    {
        if(aa.length==1)
        {
            let cc=aa[0].toString()
            let bb=cc.split(":")
            if(bb.length==3)
            {
                if (bb[2].trim()==" No such file or directory".trim())
                {
                    console.log("No such file or directory")
                  ret.space.percent=0
                    ret.space.total=0
                    ret.space.mountedon="No SD card"
                    //return ret
                }
            }
            console.log("error")
            aa.push(Buffer.from("udev aa bb"))
        }
        let data=aa[1].toString()
        let space=data.split(" ")
        //移除space中的空格
        space=space.filter(function(s) {
            return s && s.trim();
        });



        if(space[0]=="udev")
        {
            message="df /home"
             aa=await mywebsocket.runinws(message,wsaddres)
              data=aa[1].toString()
              space=data.split(" ")
              space=space.filter(function(s) {
                return s && s.trim();
            });  
        }


        ret.space.percent=space[4].replace(/\D/g, '');
        ret.space.total=space[1].replace(/\D/g, '');
        if(ret.space.mountedon!="No SD card")
        ret.space.mountedon=space[5]

    }









    return ret;
  
    

   
    

}






// runinws("df /dev/mmcblk1p1","ws://106.75.72.40:30012/api/command/?auth=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyIjp7ImlkIjoxLCJsb2NhbGUiOiJ6aC1jbiIsInZpZXdNb2RlIjoibGlzdCIsInNpbmdsZUNsaWNrIjpmYWxzZSwicGVybSI6eyJhZG1pbiI6dHJ1ZSwiZXhlY3V0ZSI6dHJ1ZSwiY3JlYXRlIjp0cnVlLCJyZW5hbWUiOnRydWUsIm1vZGlmeSI6dHJ1ZSwiZGVsZXRlIjp0cnVlLCJzaGFyZSI6dHJ1ZSwiZG93bmxvYWQiOnRydWV9LCJjb21tYW5kcyI6WyJkZiJdLCJsb2NrUGFzc3dvcmQiOmZhbHNlLCJoaWRlRG90ZmlsZXMiOmZhbHNlfSwiZXhwIjoxNzIxMDM3MjE0LCJpYXQiOjE3MjEwMzAwMTQsImlzcyI6IkZpbGUgQnJvd3NlciJ9.YNDbRregnpkZw6UFS0EJjX0DcCFQQoFmnCCusyFzstQ" )