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camera.js
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camera.js
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//
// Shinobi
// Copyright (C) 2016 Moe Alam, moeiscool
//
//
// # Donate
//
// If you like what I am doing here and want me to continue please consider donating :)
// PayPal : paypal@m03.ca
//
var fs = require('fs');
process.on('uncaughtException', function (err) {
console.error('Uncaught Exception occured!');
console.error(err.stack);
});
var staticFFmpeg = false;
try{
staticFFmpeg = require('ffmpeg-static').path;
if (!fs.existsSync(staticFFmpeg)) {
staticFFmpeg = false
console.log('"ffmpeg-static" from NPM has failed to provide a compatible library or has been corrupted.')
console.log('You may need to install FFmpeg manually or you can try running "npm uninstall ffmpeg-static && npm install ffmpeg-static".')
}
}catch(err){
staticFFmpeg = false;
console.log('No Static FFmpeg. Continuing.')
//no static ffmpeg
}
var os = require('os');
var URL = require('url');
var path = require('path');
var mysql = require('mysql');
var moment = require('moment');
var request = require("request");
var express = require('express');
var app = express();
var http = require('http');
var https = require('https');
var server = http.createServer(app);
var bodyParser = require('body-parser');
var CircularJSON = require('circular-json');
var ejs = require('ejs');
var io = new (require('socket.io'))();
var execSync = require('child_process').execSync;
var exec = require('child_process').exec;
var spawn = require('child_process').spawn;
var socketIOclient = require('socket.io-client');
var crypto = require('crypto');
var webdav = require("webdav");
var jsonfile = require("jsonfile");
var connectionTester = require('connection-tester');
var events = require('events');
var onvif = require('node-onvif');
var knex = require('knex');
var Mp4Frag = require('mp4frag');
var P2P = require('pipe2pam');
var PamDiff = require('pam-diff');
var httpProxy = require('http-proxy');
var proxy = httpProxy.createProxyServer({})
var location = {}
location.super = __dirname+'/super.json'
location.config = __dirname+'/conf.json'
location.languages = __dirname+'/languages'
location.definitions = __dirname+'/definitions'
var config = require(location.config);
if(!config.productType){
config.productType='CE'
}
if(config.productType==='Pro'){
var LdapAuth = require('ldapauth-fork');
}
if(!config.language){
config.language='en_CA'
}
try{
var lang = require(location.languages+'/'+config.language+'.json');
}catch(er){
console.error(er)
console.log('There was an error loading your language file.')
var lang = require(location.languages+'/en_CA.json');
}
try{
var definitions = require(location.definitions+'/'+config.language+'.json');
}catch(er){
console.error(er)
console.log('There was an error loading your language file.')
var definitions = require(location.definitions+'/en_CA.json');
}
process.send = process.send || function () {};
if(config.mail){
var nodemailer = require('nodemailer').createTransport(config.mail);
}
//config defaults
if(config.cpuUsageMarker===undefined){config.cpuUsageMarker='%Cpu'}
if(config.customCpuCommand===undefined){config.customCpuCommand=null}
if(config.autoDropCache===undefined){config.autoDropCache=true}
if(config.doSnapshot===undefined){config.doSnapshot=true}
if(config.restart===undefined){config.restart={}}
if(config.systemLog===undefined){config.systemLog=true}
if(config.deleteCorruptFiles===undefined){config.deleteCorruptFiles=true}
if(config.restart.onVideoNotExist===undefined){config.restart.onVideoNotExist=true}
if(config.ip===undefined||config.ip===''||config.ip.indexOf('0.0.0.0')>-1){config.ip='localhost'}else{config.bindip=config.ip};
if(config.cron===undefined)config.cron={};
if(config.cron.enabled===undefined)config.cron.enabled=true;
if(config.cron.deleteOld===undefined)config.cron.deleteOld=true;
if(config.cron.deleteOrphans===undefined)config.cron.deleteOrphans=false;
if(config.cron.deleteNoVideo===undefined)config.cron.deleteNoVideo=true;
if(config.cron.deleteNoVideoRecursion===undefined)config.cron.deleteNoVideoRecursion=false;
if(config.cron.deleteOverMax===undefined)config.cron.deleteOverMax=true;
if(config.cron.deleteOverMaxOffset===undefined)config.cron.deleteOverMaxOffset=0.9;
if(config.cron.deleteLogs===undefined)config.cron.deleteLogs=true;
if(config.cron.deleteEvents===undefined)config.cron.deleteEvents=true;
if(config.cron.deleteFileBins===undefined)config.cron.deleteFileBins=true;
if(config.cron.interval===undefined)config.cron.interval=1;
if(config.databaseType===undefined){config.databaseType='mysql'}
if(config.pluginKeys===undefined)config.pluginKeys={};
if(config.databaseLogs===undefined){config.databaseLogs=false}
if(config.useUTC===undefined){config.useUTC=false}
if(config.pipeAddition===undefined){config.pipeAddition=7}else{config.pipeAddition=parseInt(config.pipeAddition)}
//Web Paths
if(config.webPaths===undefined){config.webPaths={}}
//main access URI
if(config.webPaths.home===undefined){config.webPaths.index='/'}
//Super User URI
if(config.webPaths.super===undefined){config.webPaths.super='/super'}
//Admin URI
if(config.webPaths.admin===undefined){config.webPaths.admin='/admin'}
//Page Rander Paths
if(config.renderPaths===undefined){config.renderPaths={}}
//login page
if(config.renderPaths.index===undefined){config.renderPaths.index='pages/index'}
//dashboard page
if(config.renderPaths.home===undefined){config.renderPaths.home='pages/home'}
//sub-account administration page
if(config.renderPaths.admin===undefined){config.renderPaths.admin='pages/admin'}
//superuser page
if(config.renderPaths.super===undefined){config.renderPaths.super='pages/super'}
//2-Factor Auth page
if(config.renderPaths.factorAuth===undefined){config.renderPaths.factorAuth='pages/factor'}
//Streamer (Dashbcam Prototype) page
if(config.renderPaths.streamer===undefined){config.renderPaths.streamer='pages/streamer'}
//Streamer v2 (Dashbcam) page
if(config.renderPaths.dashcam===undefined){config.renderPaths.dashcam='pages/dashcam'}
//embeddable widget page
if(config.renderPaths.embed===undefined){config.renderPaths.embed='pages/embed'}
//mjpeg full screen page
if(config.renderPaths.mjpeg===undefined){config.renderPaths.mjpeg='pages/mjpeg'}
//gridstack only page
if(config.renderPaths.grid===undefined){config.renderPaths.grid='pages/grid'}
//Child Nodes
if(config.childNodes===undefined)config.childNodes = {};
//enabled
if(config.childNodes.enabled===undefined)config.childNodes.enabled = false;
//mode, set value as `child` for all other machines in the cluster
if(config.childNodes.mode===undefined)config.childNodes.mode = 'master';
//child node connection port
if(config.childNodes.port===undefined)config.childNodes.port = 8288;
//child node connection key
if(config.childNodes.key===undefined)config.childNodes.key = [
'3123asdasdf1dtj1hjk23sdfaasd12asdasddfdbtnkkfgvesra3asdsd3123afdsfqw345'
];
s={
factorAuth : {},
totalmem : os.totalmem(),
platform : os.platform(),
s : JSON.stringify,
isWin : (process.platform==='win32'),
utcOffset : moment().utcOffset()
};
//load languages dynamically
s.loadedLanguages={}
s.loadedLanguages[config.language]=lang;
s.getLanguageFile=function(rule){
if(rule&&rule!==''){
var file=s.loadedLanguages[file]
if(!file){
try{
s.loadedLanguages[rule]=require(location.languages+'/'+rule+'.json')
file=s.loadedLanguages[rule]
}catch(err){
file=lang
}
}
}else{
file=lang
}
return file
}
//load defintions dynamically
s.loadedDefinitons={}
s.loadedDefinitons[config.language]=definitions;
s.getDefinitonFile=function(rule){
if(rule&&rule!==''){
var file=s.loadedDefinitons[file]
if(!file){
try{
s.loadedDefinitons[rule]=require(location.definitions+'/'+rule+'.json')
file=s.loadedDefinitons[rule]
}catch(err){
file=definitions
}
}
}else{
file=definitions
}
return file
}
var databaseOptions = {
client: config.databaseType,
connection: config.db,
}
if(databaseOptions.client.indexOf('sqlite')>-1){
databaseOptions.client = 'sqlite3';
databaseOptions.useNullAsDefault = true;
}
if(databaseOptions.client === 'sqlite3' && databaseOptions.connection.filename === undefined){
databaseOptions.connection.filename = __dirname+"/shinobi.sqlite"
}
s.databaseEngine = knex(databaseOptions)
s.sqlDate = function(value){
var dateQueryFunction = ''
if(databaseOptions.client === 'sqlite3'){
value = value.toLowerCase()
if (value.slice(-1) !== 's') {
value = value+'s'
}
dateQueryFunction = "datetime('now', '-"+value+"')"
}else{
value = value.toUpperCase()
if (value.slice(-1) === 'S') {
value = value.slice(0, -1);
}
dateQueryFunction = "DATE_SUB(NOW(), INTERVAL "+value+")"
}
return dateQueryFunction
}
s.mergeQueryValues = function(query,values){
if(!values){values=[]}
var valuesNotFunction = true;
if(typeof values === 'function'){
var onMoveOn = values;
var values = [];
valuesNotFunction = false;
}
if(!onMoveOn){onMoveOn=function(){}}
if(values&&valuesNotFunction){
var splitQuery = query.split('?')
var newQuery = ''
splitQuery.forEach(function(v,n){
newQuery += v
if(values[n]){
if(isNaN(values[n])){
newQuery += "'"+values[n]+"'"
}else{
newQuery += values[n]
}
}
})
}else{
newQuery = query
}
return newQuery
}
s.sqlQuery = function(query,values,onMoveOn,hideLog){
if(!values){values=[]}
if(typeof values === 'function'){
var onMoveOn = values;
var values = [];
}
if(!onMoveOn){onMoveOn=function(){}}
var mergedQuery = s.mergeQueryValues(query,values)
return s.databaseEngine.raw(query,values)
.asCallback(function(err,r){
if(err&&config.databaseLogs){
s.systemLog('s.sqlQuery QUERY',query)
s.systemLog('s.sqlQuery ERROR',err)
}
if(onMoveOn && typeof onMoveOn === 'function'){
switch(databaseOptions.client){
case'sqlite3':
if(!r)r=[]
break;
default:
if(r)r=r[0]
break;
}
onMoveOn(err,r)
}
})
}
//kill any ffmpeg running
s.ffmpegKill=function(){
var cmd=''
if(s.isWin===true){
cmd="Taskkill /IM ffmpeg.exe /F"
}else{
cmd="ps aux | grep -ie ffmpeg | awk '{print $2}' | xargs kill -9"
}
exec(cmd,{detached: true})
};
process.on('exit',s.ffmpegKill.bind(null,{cleanup:true}));
process.on('SIGINT',s.ffmpegKill.bind(null, {exit:true}));
s.checkRelativePath=function(x){
if(x.charAt(0)!=='/'){
x=__dirname+'/'+x
}
return x
}
s.checkCorrectPathEnding=function(x){
var length=x.length
if(x.charAt(length-1)!=='/'){
x=x+'/'
}
return x.replace('__DIR__',__dirname)
}
s.md5=function(x){return crypto.createHash('md5').update(x).digest("hex");}
//send data to detector plugin
s.ocvTx=function(data){
if(!s.ocv){return}
if(s.ocv.isClientPlugin===true){
s.tx(data,s.ocv.id)
}else{
s.connectedPlugins[s.ocv.plug].tx(data)
}
}
//send data to socket client function
s.tx=function(z,y,x){if(x){return x.broadcast.to(y).emit('f',z)};io.to(y).emit('f',z);}
s.txWithSubPermissions=function(z,y,permissionChoices){
if(typeof permissionChoices==='string'){
permissionChoices=[permissionChoices]
}
if(s.group[z.ke]){
Object.keys(s.group[z.ke].users).forEach(function(v){
var user = s.group[z.ke].users[v]
if(user.details.sub){
if(user.details.allmonitors!=='1'){
var valid=0
var checked=permissionChoices.length
permissionChoices.forEach(function(b){
if(user.details[b].indexOf(z.mid)!==-1){
++valid
}
})
if(valid===checked){
s.tx(z,user.cnid)
}
}else{
s.tx(z,user.cnid)
}
}else{
s.tx(z,user.cnid)
}
})
}
}
//load camera controller vars
s.nameToTime=function(x){x=x.split('.')[0].split('T'),x[1]=x[1].replace(/-/g,':');x=x.join(' ');return x;}
s.ratio=function(width,height,ratio){ratio = width / height;return ( Math.abs( ratio - 4 / 3 ) < Math.abs( ratio - 16 / 9 ) ) ? '4:3' : '16:9';}
s.randomNumber=function(x){
if(!x){x=10};
return Math.floor((Math.random() * x) + 1);
};
s.gid=function(x){
if(!x){x=10};var t = "";var p = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
for( var i=0; i < x; i++ )
t += p.charAt(Math.floor(Math.random() * p.length));
return t;
};
s.nid=function(x){
if(!x){x=6};var t = "";var p = "0123456789";
for( var i=0; i < x; i++ )
t += p.charAt(Math.floor(Math.random() * p.length));
return t;
};
s.formattedTime_withOffset=function(e,x){
if(!e){e=new Date};if(!x){x='YYYY-MM-DDTHH-mm-ss'};
e=s.timeObject(e);if(config.utcOffset){e=e.utcOffset(config.utcOffset)}
return e.format(x);
}
s.formattedTime=function(e,x){
if(!e){e=new Date};if(!x){x='YYYY-MM-DDTHH-mm-ss'};
return s.timeObject(e).format(x);
}
s.utcToLocal = function(time){
return moment.utc(time).utcOffset(s.utcOffset).format()
}
s.localTimeObject = function(e,x){
return moment(e)
}
if(config.useUTC === true){
s.timeObject = function(time){
return moment(time).utc()
}
}else{
s.timeObject = moment
}
console.log('config.useUTC',config.useUTC)
s.ipRange=function(start_ip, end_ip) {
var start_long = s.toLong(start_ip);
var end_long = s.toLong(end_ip);
if (start_long > end_long) {
var tmp=start_long;
start_long=end_long
end_long=tmp;
}
var range_array = [];
var i;
for (i=start_long; i<=end_long;i++) {
range_array.push(s.fromLong(i));
}
return range_array;
}
s.portRange=function(lowEnd,highEnd){
var list = [];
for (var i = lowEnd; i <= highEnd; i++) {
list.push(i);
}
return list;
}
//toLong taken from NPM package 'ip'
s.toLong=function(ip) {
var ipl = 0;
ip.split('.').forEach(function(octet) {
ipl <<= 8;
ipl += parseInt(octet);
});
return(ipl >>> 0);
};
//fromLong taken from NPM package 'ip'
s.fromLong=function(ipl) {
return ((ipl >>> 24) + '.' +
(ipl >> 16 & 255) + '.' +
(ipl >> 8 & 255) + '.' +
(ipl & 255) );
};
s.getFunctionParamNames = function(func) {
var fnStr = func.toString().replace(/((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg, '');
var result = fnStr.slice(fnStr.indexOf('(')+1, fnStr.indexOf(')')).match(/([^\s,]+)/g);
if(result === null)
result = [];
return result;
}
s.createPamDiffRegionArray = function(regions,globalSensitivity,fullFrame){
var pamDiffCompliantArray = [],
arrayForOtherStuff = [],
json
try{
json = JSON.parse(regions)
}catch(err){
json = regions
}
if(fullFrame){
json[fullFrame.name]=fullFrame;
}
Object.values(json).forEach(function(region){
region.polygon = [];
region.points.forEach(function(points){
region.polygon.push({x:parseFloat(points[0]),y:parseFloat(points[1])})
})
if(region.sensitivity===''){
region.sensitivity = globalSensitivity
}else{
region.sensitivity = parseInt(region.sensitivity)
}
pamDiffCompliantArray.push({name: region.name, difference: 9, percent: region.sensitivity, polygon:region.polygon})
arrayForOtherStuff[region.name] = region;
})
if(pamDiffCompliantArray.length===0){pamDiffCompliantArray = null}
return {forPam:pamDiffCompliantArray,notForPam:arrayForOtherStuff};
}
s.getRequest = function(url,callback){
return http.get(url, function(res){
var body = '';
res.on('data', function(chunk){
body += chunk;
});
res.on('end',function(){
try{body = JSON.parse(body)}catch(err){}
callback(body)
});
}).on('error', function(e){
// s.systemLog("Get Snapshot Error", e);
});
}
s.kill=function(x,e,p){
if(s.group[e.ke]&&s.group[e.ke].mon[e.id]&&s.group[e.ke].mon[e.id].spawn !== undefined){
if(s.group[e.ke].mon[e.id].spawn){
s.group[e.ke].mon[e.id].spawn.stdio[3].unpipe();
// if(s.group[e.ke].mon[e.id].p2pStream){s.group[e.ke].mon[e.id].p2pStream.unpipe();}
if(s.group[e.ke].mon[e.id].p2p){s.group[e.ke].mon[e.id].p2p.unpipe();}
delete(s.group[e.ke].mon[e.id].p2pStream)
delete(s.group[e.ke].mon[e.id].p2p)
delete(s.group[e.ke].mon[e.id].pamDiff)
try{
s.group[e.ke].mon[e.id].spawn.removeListener('end',s.group[e.ke].mon[e.id].spawn_exit);
s.group[e.ke].mon[e.id].spawn.removeListener('exit',s.group[e.ke].mon[e.id].spawn_exit);
delete(s.group[e.ke].mon[e.id].spawn_exit);
}catch(er){}
}
clearTimeout(s.group[e.ke].mon[e.id].checker);
delete(s.group[e.ke].mon[e.id].checker);
clearTimeout(s.group[e.ke].mon[e.id].checkStream);
delete(s.group[e.ke].mon[e.id].checkStream);
clearTimeout(s.group[e.ke].mon[e.id].watchdog_stop);
delete(s.group[e.ke].mon[e.id].watchdog_stop);
delete(s.group[e.ke].mon[e.id].lastJpegDetectorFrame);
if(e&&s.group[e.ke].mon[e.id].record){
clearTimeout(s.group[e.ke].mon[e.id].record.capturing);
// if(s.group[e.ke].mon[e.id].record.request){s.group[e.ke].mon[e.id].record.request.abort();delete(s.group[e.ke].mon[e.id].record.request);}
};
if(s.group[e.ke].mon[e.id].childNode){
s.cx({f:'kill',d:s.init('noReference',e)},s.group[e.ke].mon[e.id].childNodeId)
}else{
if(!x||x===1){return};
p=x.pid;
if(s.group[e.ke].mon_conf[e.id].type===('dashcam'||'socket'||'jpeg'||'pipe')){
x.stdin.pause();setTimeout(function(){x.kill('SIGTERM');delete(x);},500)
}else{
try{
x.stdin.setEncoding('utf8');x.stdin.write('q');
}catch(er){}
}
setTimeout(function(){exec('kill -9 '+p,{detached: true})},1000)
}
}
}
//user log
s.log=function(e,x){
if(!x||!e.mid){return}
if((e.details&&e.details.sqllog==='1')||e.mid.indexOf('$')>-1){
s.sqlQuery('INSERT INTO Logs (ke,mid,info) VALUES (?,?,?)',[e.ke,e.mid,s.s(x)]);
}
s.tx({f:'log',ke:e.ke,mid:e.mid,log:x,time:s.timeObject()},'GRPLOG_'+e.ke);
// s.systemLog('s.log : ',{f:'log',ke:e.ke,mid:e.mid,log:x,time:s.timeObject()},'GRP_'+e.ke)
}
//system log
s.systemLog=function(q,w,e){
if(!w){w=''}
if(!e){e=''}
if(config.systemLog===true){
if(typeof q==='string'&&s.databaseEngine){
s.sqlQuery('INSERT INTO Logs (ke,mid,info) VALUES (?,?,?)',['$','$SYSTEM',s.s({type:q,msg:w})]);
s.tx({f:'log',log:{time:s.timeObject(),ke:'$',mid:'$SYSTEM',time:s.timeObject(),info:s.s({type:q,msg:w})}},'$');
}
return console.log(s.timeObject().format(),q,w,e)
}
}
//SSL options
if(config.ssl&&config.ssl.key&&config.ssl.cert){
config.ssl.key=fs.readFileSync(s.checkRelativePath(config.ssl.key),'utf8')
config.ssl.cert=fs.readFileSync(s.checkRelativePath(config.ssl.cert),'utf8')
if(config.ssl.port===undefined){
config.ssl.port=443
}
if(config.ssl.bindip===undefined){
config.ssl.bindip=config.bindip
}
if(config.ssl.ca&&config.ssl.ca instanceof Array){
config.ssl.ca.forEach(function(v,n){
config.ssl.ca[n]=fs.readFileSync(s.checkRelativePath(v),'utf8')
})
}
var serverHTTPS = https.createServer(config.ssl,app);
serverHTTPS.listen(config.ssl.port,config.bindip,function(){
console.log('SSL '+lang.Shinobi+' - SSL PORT : '+config.ssl.port);
});
io.attach(serverHTTPS);
}
//start HTTP
server.listen(config.port,config.bindip,function(){
console.log(lang.Shinobi+' - PORT : '+config.port);
});
io.attach(server);
console.log('NODE.JS version : '+execSync("node -v"))
//ffmpeg location
if(!config.ffmpegDir){
if(staticFFmpeg !== false){
config.ffmpegDir = staticFFmpeg
}else{
if(s.isWin===true){
config.ffmpegDir = __dirname+'/ffmpeg/ffmpeg.exe'
}else{
config.ffmpegDir = 'ffmpeg'
}
}
}
//ffmpeg version
s.ffmpegVersion=execSync(config.ffmpegDir+" -version").toString().split('Copyright')[0].replace('ffmpeg version','').trim()
console.log('FFMPEG version : '+s.ffmpegVersion)
if(s.ffmpegVersion.indexOf(': 2.')>-1){
s.systemLog('FFMPEG is too old : '+s.ffmpegVersion+', Needed : 3.2+',err)
return
}
//directories
s.group={};
if(!config.windowsTempDir&&s.isWin===true){config.windowsTempDir='C:/Windows/Temp'}
if(!config.defaultMjpeg){config.defaultMjpeg=__dirname+'/web/libs/img/bg.jpg'}
//default stream folder check
if(!config.streamDir){
if(s.isWin===false){
config.streamDir='/dev/shm'
}else{
config.streamDir=config.windowsTempDir
}
if(!fs.existsSync(config.streamDir)){
config.streamDir=__dirname+'/streams/'
}else{
config.streamDir+='/streams/'
}
}
if(!config.videosDir){config.videosDir=__dirname+'/videos/'}
if(!config.binDir){config.binDir=__dirname+'/fileBin/'}
if(!config.addStorage){config.addStorage=[]}
s.dir={
videos:s.checkCorrectPathEnding(config.videosDir),
streams:s.checkCorrectPathEnding(config.streamDir),
fileBin:s.checkCorrectPathEnding(config.binDir),
addStorage:config.addStorage,
languages:location.languages+'/'
};
//streams dir
if(!fs.existsSync(s.dir.streams)){
fs.mkdirSync(s.dir.streams);
}
//videos dir
if(!fs.existsSync(s.dir.videos)){
fs.mkdirSync(s.dir.videos);
}
//fileBin dir
if(!fs.existsSync(s.dir.fileBin)){
fs.mkdirSync(s.dir.fileBin);
}
//additional storage areas
s.dir.addStorage.forEach(function(v,n){
v.path=s.checkCorrectPathEnding(v.path)
if(!fs.existsSync(v.path)){
fs.mkdirSync(v.path);
}
})
////Camera Controller
s.init=function(x,e,k,fn){
if(!e){e={}}
if(!k){k={}}
switch(x){
case 0://init camera
if(!s.group[e.ke]){s.group[e.ke]={}};
if(!s.group[e.ke].fileBin){s.group[e.ke].fileBin={}};
if(!s.group[e.ke].mon){s.group[e.ke].mon={}}
if(!s.group[e.ke].sizeChangeQueue){s.group[e.ke].sizeChangeQueue=[]}
if(!s.group[e.ke].sizePurgeQueue){s.group[e.ke].sizePurgeQueue=[]}
if(!s.group[e.ke].users){s.group[e.ke].users={}}
if(!s.group[e.ke].mon[e.mid]){s.group[e.ke].mon[e.mid]={}}
if(!s.group[e.ke].mon[e.mid].streamIn){s.group[e.ke].mon[e.mid].streamIn={}};
if(!s.group[e.ke].mon[e.mid].emitterChannel){s.group[e.ke].mon[e.mid].emitterChannel={}};
if(!s.group[e.ke].mon[e.mid].mp4frag){s.group[e.ke].mon[e.mid].mp4frag={}};
if(!s.group[e.ke].mon[e.mid].firstStreamChunk){s.group[e.ke].mon[e.mid].firstStreamChunk={}};
if(!s.group[e.ke].mon[e.mid].contentWriter){s.group[e.ke].mon[e.mid].contentWriter={}};
if(!s.group[e.ke].mon[e.mid].childNodeStreamWriters){s.group[e.ke].mon[e.mid].childNodeStreamWriters={}};
if(!s.group[e.ke].mon[e.mid].eventBasedRecording){s.group[e.ke].mon[e.mid].eventBasedRecording={}};
if(!s.group[e.ke].mon[e.mid].watch){s.group[e.ke].mon[e.mid].watch={}};
if(!s.group[e.ke].mon[e.mid].fixingVideos){s.group[e.ke].mon[e.mid].fixingVideos={}};
if(!s.group[e.ke].mon[e.mid].record){s.group[e.ke].mon[e.mid].record={yes:e.record}};
if(!s.group[e.ke].mon[e.mid].started){s.group[e.ke].mon[e.mid].started=0};
if(s.group[e.ke].mon[e.mid].delete){clearTimeout(s.group[e.ke].mon[e.mid].delete)}
if(!s.group[e.ke].mon_conf){s.group[e.ke].mon_conf={}}
s.init('apps',e)
break;
case'group':
if(!s.group[e.ke]){
s.group[e.ke]={}
}
if(!s.group[e.ke].init){
s.group[e.ke].init={}
}
if(!e.limit||e.limit===''){e.limit=10000}else{e.limit=parseFloat(e.limit)}
//save global space limit for group key (mb)
s.group[e.ke].sizeLimit=e.limit;
//save global used space as megabyte value
s.group[e.ke].usedSpace=e.size/1000000;
//emit the changes to connected users
s.init('diskUsedEmit',e)
break;
case'apps':
if(!s.group[e.ke].init){
s.group[e.ke].init={};
}
if(!s.group[e.ke].webdav||!s.group[e.ke].sizeLimit){
s.sqlQuery('SELECT * FROM Users WHERE ke=? AND details NOT LIKE ?',[e.ke,'%"sub"%'],function(ar,r){
if(r&&r[0]){
r=r[0];
ar=JSON.parse(r.details);
//owncloud/webdav
if(ar.webdav_user&&
ar.webdav_user!==''&&
ar.webdav_pass&&
ar.webdav_pass!==''&&
ar.webdav_url&&
ar.webdav_url!==''
){
if(!ar.webdav_dir||ar.webdav_dir===''){
ar.webdav_dir='/';
if(ar.webdav_dir.slice(-1)!=='/'){ar.webdav_dir+='/';}
}
s.group[e.ke].webdav = webdav(
ar.webdav_url,
ar.webdav_user,
ar.webdav_pass
);
}
Object.keys(ar).forEach(function(v){
s.group[e.ke].init[v]=ar[v]
})
}
});
}
break;
case'sync':
e.cn=Object.keys(s.childNodes);
e.cn.forEach(function(v){
if(s.group[e.ke]){
s.cx({f:'sync',sync:s.init('noReference',s.group[e.ke].mon_conf[e.mid]),ke:e.ke,mid:e.mid},s.childNodes[v].cnid);
}
});
break;
case'noReference':
x={keys:Object.keys(e),ar:{}};
x.keys.forEach(function(v){
if(v!=='last_frame'&&v!=='record'&&v!=='spawn'&&v!=='running'&&(v!=='time'&&typeof e[v]!=='function')){x.ar[v]=e[v];}
});
return x.ar;
break;
case'url':
//build a complete url from pieces
e.authd='';
if(e.details.muser&&e.details.muser!==''&&e.host.indexOf('@')===-1) {
e.authd=e.details.muser+':'+e.details.mpass+'@';
}
if(e.port==80&&e.details.port_force!=='1'){e.porty=''}else{e.porty=':'+e.port}
e.url=e.protocol+'://'+e.authd+e.host+e.porty+e.path;return e.url;
break;
case'url_no_path':
e.authd='';
if(!e.details.muser){e.details.muser=''}
if(!e.details.mpass){e.details.mpass=''}
if(e.details.muser!==''&&e.host.indexOf('@')===-1) {
e.authd=e.details.muser+':'+e.details.mpass+'@';
}
if(e.port==80&&e.details.port_force!=='1'){e.porty=''}else{e.porty=':'+e.port}
e.url=e.protocol+'://'+e.authd+e.host+e.porty;return e.url;
break;
case'diskUsedEmit':
//send the amount used disk space to connected users
if(s.group[e.ke]&&s.group[e.ke].init){
s.tx({f:'diskUsed',size:s.group[e.ke].usedSpace,limit:s.group[e.ke].sizeLimit},'GRP_'+e.ke);
}
break;
case'diskUsedSet':
//`k` will be used as the value to add or substract
s.group[e.ke].sizeChangeQueue.push(k)
if(s.group[e.ke].sizeChanging!==true){
//lock this function
s.group[e.ke].sizeChanging=true
//validate current values
if(!s.group[e.ke].usedSpace){
s.group[e.ke].usedSpace=0
}else{
s.group[e.ke].usedSpace=parseFloat(s.group[e.ke].usedSpace)
}
if(s.group[e.ke].usedSpace<0||isNaN(s.group[e.ke].usedSpace)){
s.group[e.ke].usedSpace=0
}
//set queue processor
var checkQueue=function(){
//get first in queue
var currentChange = s.group[e.ke].sizeChangeQueue[0]
//change global size value
s.group[e.ke].usedSpace=s.group[e.ke].usedSpace+currentChange
//remove value just used from queue
s.group[e.ke].sizeChangeQueue = s.group[e.ke].sizeChangeQueue.splice(1,s.group[e.ke].sizeChangeQueue.length+10)
//do next one
if(s.group[e.ke].sizeChangeQueue.length>0){
checkQueue()
}else{
s.group[e.ke].sizeChanging=false
s.init('diskUsedEmit',e)
}
}
checkQueue()
}
break;
}
if(typeof e.callback==='function'){setTimeout(function(){e.callback()},500);}
}
s.filterEvents=function(x,d){
switch(x){
case'archive':
d.videos.forEach(function(v,n){
s.video('archive',v)
})
break;
case'email':
if(d.videos&&d.videos.length>0){
d.videos.forEach(function(v,n){
})
d.mailOptions = {
from: '"ShinobiCCTV" <no-reply@shinobi.video>', // sender address
to: d.mail, // list of receivers
subject: lang['Filter Matches']+' : '+d.name, // Subject line
html: lang.FilterMatchesText1+' '+d.videos.length+' '+lang.FilterMatchesText2,
};
if(d.execute&&d.execute!==''){
d.mailOptions.html+='<div><b>'+lang.Executed+' :</b> '+d.execute+'</div>'
}
if(d.delete==='1'){
d.mailOptions.html+='<div><b>'+lang.Deleted+' :</b> '+lang.Yes+'</div>'
}
d.mailOptions.html+='<div><b>'+lang.Query+' :</b> '+d.query+'</div>'
d.mailOptions.html+='<div><b>'+lang['Filter ID']+' :</b> '+d.id+'</div>'
nodemailer.sendMail(d.mailOptions, (error, info) => {
if (error) {
s.tx({f:'error',ff:'filter_mail',ke:d.ke,error:error},'GRP_'+d.ke);
return ;
}
s.tx({f:'filter_mail',ke:d.ke,info:info},'GRP_'+d.ke);
});
}
break;
case'delete':
d.videos.forEach(function(v,n){
s.video('delete',v)
})
break;
case'execute':
exec(d.execute,{detached: true})
break;
}
}
s.video=function(x,e,k){
if(!e){e={}};
switch(x){
case'getDir':
if(e.mid&&!e.id){e.id=e.mid};
if(e.details&&(e.details instanceof Object)===false){
try{e.details=JSON.parse(e.details)}catch(err){}
}
if(e.details&&e.details.dir&&e.details.dir!==''){
return s.checkCorrectPathEnding(e.details.dir)+e.ke+'/'+e.id+'/'
}else{
return s.dir.videos+e.ke+'/'+e.id+'/';
}
break;
}
if(!k)k={};
if(x!=='getDir'){e.dir=s.video('getDir',e)}
switch(x){
case'fix':
e.sdir=s.dir.streams+e.ke+'/'+e.id+'/';
if(!e.filename&&e.time){e.filename=s.formattedTime(e.time)}
if(e.filename.indexOf('.')===-1){
e.filename=e.filename+'.'+e.ext
}
s.tx({f:'video_fix_start',mid:e.mid,ke:e.ke,filename:e.filename},'GRP_'+e.ke)
s.group[e.ke].mon[e.id].fixingVideos[e.filename]={}
switch(e.ext){
case'mp4':
e.fixFlags='-vcodec libx264 -acodec aac -strict -2';
break;
case'webm':
e.fixFlags='-vcodec libvpx -acodec libvorbis';
break;
}
e.spawn=spawn(config.ffmpegDir,('-i '+e.dir+e.filename+' '+e.fixFlags+' '+e.sdir+e.filename).split(' '),{detached: true})
e.spawn.stdout.on('data',function(data){
s.tx({f:'video_fix_data',mid:e.mid,ke:e.ke,filename:e.filename},'GRP_'+e.ke)
});
e.spawn.on('close',function(data){
exec('mv '+e.dir+e.filename+' '+e.sdir+e.filename,{detached: true}).on('exit',function(){
s.tx({f:'video_fix_success',mid:e.mid,ke:e.ke,filename:e.filename},'GRP_'+e.ke)
delete(s.group[e.ke].mon[e.id].fixingVideos[e.filename]);
})
});
break;
case'archive':
if(!e.filename&&e.time){e.filename=s.formattedTime(e.time)}
if(!e.status){e.status=0}
e.details.archived="1"
e.save=[JSON.stringify(e.details),e.id,e.ke,s.nameToTime(e.filename)];
s.sqlQuery('UPDATE Videos SET details=? WHERE `mid`=? AND `ke`=? AND `time`=?',e.save,function(err,r){
s.tx({f:'video_edit',status:3,filename:e.filename+'.'+e.ext,mid:e.mid,ke:e.ke,time:s.nameToTime(e.filename)},'GRP_'+e.ke);
});
break;
case'delete':
if(!e.filename&&e.time){e.filename=s.formattedTime(e.time)}
var filename
if(e.filename.indexOf('.')>-1){
filename = e.filename
}else{
filename = e.filename+'.'+e.ext
}
if(!e.status){e.status=0}
e.save=[e.id,e.ke,s.nameToTime(filename)];
s.sqlQuery('SELECT * FROM Videos WHERE `mid`=? AND `ke`=? AND `time`=?',e.save,function(err,r){
if(r&&r[0]){
r=r[0]
var dir=s.video('getDir',r)
s.sqlQuery('DELETE FROM Videos WHERE `mid`=? AND `ke`=? AND `time`=?',e.save,function(){
fs.stat(dir+filename,function(err,file){
if(err){
s.systemLog('File Delete Error : '+e.ke+' : '+' : '+e.mid,err)
}
s.init('diskUsedSet',e,-(r.size/1000000))
})
s.tx({f:'video_delete',filename:filename,mid:e.mid,ke:e.ke,time:s.nameToTime(filename),end:s.formattedTime(new Date,'YYYY-MM-DD HH:mm:ss')},'GRP_'+e.ke);
s.file('delete',dir+filename)
})
}
})
break;
// case'open':
// //on video open
// e.save=[e.id,e.ke,s.nameToTime(e.filename),e.ext];
// if(!e.status){e.save.push(0)}else{e.save.push(e.status)}
// k.details={}
// if(e.details&&e.details.dir&&e.details.dir!==''){
// k.details.dir=e.details.dir
// }
// e.save.push(s.s(k.details))
// s.sqlQuery('INSERT INTO Videos (mid,ke,time,ext,status,details) VALUES (?,?,?,?,?,?)',e.save)
// s.tx({f:'video_build_start',filename:e.filename+'.'+e.ext,mid:e.id,ke:e.ke,time:s.nameToTime(e.filename),end:s.formattedTime(new Date,'YYYY-MM-DD HH:mm:ss')},'GRP_'+e.ke);
// break;
// case'close':
// //video function : close
// if(s.group[e.ke]&&s.group[e.ke].mon[e.id]){
// if(s.group[e.ke].mon[e.id].open&&!e.filename){
// e.filename=s.group[e.ke].mon[e.id].open;
// e.ext=s.group[e.ke].mon[e.id].open_ext
// }
// if(s.group[e.ke].mon[e.id].childNode){
// s.cx({f:'close',d:s.init('noReference',e)},s.group[e.ke].mon[e.id].childNodeId);
// }else{
// k.file = e.filename+'.'+e.ext
// k.dir = e.dir.toString()
// //get file directory
// k.fileExists = fs.existsSync(k.dir+k.file)
// if(k.fileExists!==true){
// k.dir=s.dir.videos+'/'+e.ke+'/'+e.id+'/'
// k.fileExists=fs.existsSync(k.dir+k.file)
// if(k.fileExists!==true){
// s.dir.addStorage.forEach(function(v){
// if(k.fileExists!==true){
// k.dir=s.checkCorrectPathEnding(v.path)+e.ke+'/'+e.id+'/'
// k.fileExists=fs.existsSync(k.dir+k.file)
// }
// })
// }
// }
// if(k.fileExists===true){
// //close video row
// k.stat = fs.statSync(k.dir+k.file)
// e.filesize = k.stat.size
// e.filesizeMB = parseFloat((e.filesize/1000000).toFixed(2))
// e.end_time = s.formattedTime(k.stat.mtime,'YYYY-MM-DD HH:mm:ss')
// var save = [
// e.filesize,
// 1,
// e.end_time,
// e.id,
// e.ke,
// s.nameToTime(e.filename)
// ]
// if(!e.status){
// save.push(0)
// }else{
// save.push(e.status)
// }
// s.sqlQuery('UPDATE Videos SET `size`=?,`status`=?,`end`=? WHERE `mid`=? AND `ke`=? AND `time`=? AND `status`=?',save)
// //send event for completed recording
// s.txWithSubPermissions({
// f:'video_build_success',
// hrefNoAuth:'/videos/'+e.ke+'/'+e.mid+'/'+k.file,
// filename:k.file,
// mid:e.id,
// ke:e.ke,
// time:s.timeObject(s.nameToTime(e.filename)).format(),
// size:e.filesize,
// end:s.timeObject(e.end_time).format()
// },'GRP_'+e.ke,'video_view');
// //send new diskUsage values
// s.video('diskUseUpdate',e,k)
// }else{
// s.video('delete',e);
// s.log(e,{type:lang['File Not Exist'],msg:lang.FileNotExistText,ffmpeg:s.group[e.ke].mon[e.id].ffmpeg})
// if(e.mode && config.restart.onVideoNotExist === true){
// delete(s.group[e.ke].mon[e.id].open);
// s.log(e,{
// type : lang['Camera is not recording'],