Viewing file:     dash2.basic.js (17.65 KB)      -rw-r--r--
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---

$.ccio.permissionCheck = function(toCheck,monitorId){
    var details = $user.details
    if(details.sub && details.allmonitors === '0'){
        var chosenValue = details[toCheck]
        if(details[toCheck] instanceof Array && chosenValue.indexOf(monitorId) > -1){
            return true
        }else if(chosenValue === '1'){
            return true
        }
    }else{
        return true
    }
    return false
}
$.parseJSON = function(string){
    var parsed
    try{
        parsed = JSON.parse(string)
    }catch(err){

    }
    if(!parsed)parsed = string
    return parsed
}
$.stringJSON = function(json){
    try{
        if(json instanceof Object){
            json = JSON.stringify(json)
        }
    }catch(err){

    }
    return json
}
$.ccio.op = function(r,rr,rrr){
    if(!rrr){rrr={};};if(typeof rrr === 'string'){rrr={n:rrr}};if(!rrr.n){rrr.n='ShinobiOptions_'+location.host}
    ii={o:localStorage.getItem(rrr.n)};try{ii.o=JSON.parse(ii.o)}catch(e){ii.o={}}
    if(!ii.o){ii.o={}}
    if(r&&rr&&!rrr.x){
        ii.o[r]=rr;
    }
    switch(rrr.x){
        case 0:
            delete(ii.o[r])
        break;
        case 1:
            delete(ii.o[r][rr])
        break;
    }
    localStorage.setItem(rrr.n,JSON.stringify(ii.o))
    return ii.o
}
$.ccio.log = function(x,y,z){
    if($.ccio.op().browserLog==="1"){
        if(!y){y=''};if(!z){z=''};
        console.log(x,y,z)
    }
}
$.ccio.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;
};
$.ccio.downloadJSON = function(jsonToDownload,filename,errorResponse){
    var arr = jsonToDownload;
    if(arr.length===0 && errorResponse){
        errorResponse.type = 'error'
        $.ccio.init('note',errorResponse);
        return
    }
    var dataStr = "data:text/json;charset=utf-8," + encodeURIComponent(JSON.stringify(arr,null,3));
    $('#temp').html('<a></a>')
        .find('a')
        .attr('href',dataStr)
        .attr('download',filename)
        [0].click()
}
$.ccio.timeObject = function(time,isUTC){
    if(isUTC === true){
        return moment(time).utc()
    }
    return moment(time)
}
$.ccio.base64ArrayBuffer = function(arrayBuffer) {
  var base64    = ''
  var encodings = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'

  var bytes         = new Uint8Array(arrayBuffer)
  var byteLength    = bytes.byteLength
  var byteRemainder = byteLength % 3
  var mainLength    = byteLength - byteRemainder

  var a, b, c, d
  var chunk

  // Main loop deals with bytes in chunks of 3
  for (var i = 0; i < mainLength; i = i + 3) {
    // Combine the three bytes into a single integer
    chunk = (bytes[i] << 16) | (bytes[i + 1] << 8) | bytes[i + 2]

    // Use bitmasks to extract 6-bit segments from the triplet
    a = (chunk & 16515072) >> 18 // 16515072 = (2^6 - 1) << 18
    b = (chunk & 258048)   >> 12 // 258048   = (2^6 - 1) << 12
    c = (chunk & 4032)     >>  6 // 4032     = (2^6 - 1) << 6
    d = chunk & 63               // 63       = 2^6 - 1

    // Convert the raw binary segments to the appropriate ASCII encoding
    base64 += encodings[a] + encodings[b] + encodings[c] + encodings[d]
  }

  // Deal with the remaining bytes and padding
  if (byteRemainder == 1) {
    chunk = bytes[mainLength]

    a = (chunk & 252) >> 2 // 252 = (2^6 - 1) << 2

    // Set the 4 least significant bits to zero
    b = (chunk & 3)   << 4 // 3   = 2^2 - 1

    base64 += encodings[a] + encodings[b] + '=='
  } else if (byteRemainder == 2) {
    chunk = (bytes[mainLength] << 8) | bytes[mainLength + 1]

    a = (chunk & 64512) >> 10 // 64512 = (2^6 - 1) << 10
    b = (chunk & 1008)  >>  4 // 1008  = (2^6 - 1) << 4

    // Set the 2 least significant bits to zero
    c = (chunk & 15)    <<  2 // 15    = 2^4 - 1

    base64 += encodings[a] + encodings[b] + encodings[c] + '='
  }

  return base64
}
$.ccio.snapshot = function(options,cb){
    var image_data
    var url
    var monitor = options.mon || options.monitor || options
    var details = $.parseJSON(monitor.details)
    if($.ccio.op().jpeg_on!==true){
        var extend=function(image_data,width,height){
            var len = image_data.length
            var arraybuffer = new Uint8Array( len )
            for (var i = 0; i < len; i++)        {
                arraybuffer[i] = image_data.charCodeAt(i)
            }
            try {
                var blob = new Blob([arraybuffer], {type: 'application/octet-stream'})
            } catch (e) {
                var bb = new (window.WebKitBlobBuilder || window.MozBlobBuilder)
                bb.append(arraybuffer);
                var blob = bb.getBlob('application/octet-stream');
            }
            url = (window.URL || window.webkitURL).createObjectURL(blob)
            finish(url,image_data,width,height)
            try{
                setTimeout(function(){
                    URL.revokeObjectURL(url)
                },10000)
            }catch(er){}
        }
        var finish = function(url,image_data,width,height){
            cb(url,image_data,width,height)
        }
        switch(details.stream_type){
            case'hls':case'flv':case'mp4':
                $.ccio.snapshotVideo($('[mid='+monitor.mid+'][ke='+monitor.ke+'][auth='+monitor.user.auth_token+'].monitor_item video')[0],function(base64,video_data,width,height){
                    extend(video_data,width,height)
                })
            break;
            case'mjpeg':
                $('#temp').html('<canvas></canvas>')
                var c = $('#temp canvas')[0]
                var img = $('img',$('[mid='+monitor.mid+'][ke='+monitor.ke+'][auth='+monitor.user.auth_token+'].monitor_item .stream-element').contents())[0]
                c.width = img.width
                c.height = img.height
                var ctx = c.getContext('2d')
                ctx.drawImage(img, 0, 0,c.width,c.height)
                extend(atob(c.toDataURL('image/jpeg').split(',')[1]),c.width,c.height)
            break;
            case'h265':
                var c = $('[mid='+monitor.mid+'][ke='+monitor.ke+'][auth='+monitor.user.auth_token+'].monitor_item canvas')[0]
                var ctx = c.getContext('2d')
                extend(atob(c.toDataURL('image/jpeg').split(',')[1]),c.width,c.height)
            break;
            case'b64':
                base64 = monitor.last_frame.split(',')[1]
                var image_data = new Image()
                image_data.src = base64
                extend(atob(base64),image_data.width,image_data.height)
            break;
            case'jpeg':
                url=e.p.find('.stream-element').attr('src')
                image_data = new Image()
                image_data.src = url
                finish(url,image_data,image_data.width,image_data.height)
            break;
        }
    }else{
        url = e.p.find('.stream-element').attr('src')
        image_data = new Image()
        image_data.src = url
        cb(url,image_data,image_data.width,image_data.height)
    }
}
$.ccio.snapshotVideo = function(videoElement,cb){
    var image_data
    var base64
    $('#temp').html('<canvas></canvas>')
    var c = $('#temp canvas')[0]
    var img = videoElement
    c.width = img.videoWidth
    c.height = img.videoHeight
    var ctx = c.getContext('2d')
    ctx.drawImage(img, 0, 0,c.width,c.height)
    base64=c.toDataURL('image/jpeg')
    image_data=atob(base64.split(',')[1])
    var arraybuffer = new ArrayBuffer(image_data.length)
    var view = new Uint8Array(arraybuffer)
    for (var i=0; i<image_data.length; i++) {
        view[i] = image_data.charCodeAt(i) & 0xff
    }
    try {
        var blob = new Blob([arraybuffer], {type: 'application/octet-stream'})
    } catch (e) {
        var bb = new (window.WebKitBlobBuilder || window.MozBlobBuilder)
        bb.append(arraybuffer)
        var blob = bb.getBlob('application/octet-stream')
    }
    cb(base64,image_data,c.width,c.height)
}
$.ccio.magnifyStream = function(options,user){
    if(!user)user = $user
    if(!options.p && !options.parent){
        var el = $(this),
        parent = el.parents('[mid]')
    }else{
        parent = options.p || options.parent
    }
    if(!options.attribute){
        options.attribute = ''
    }
    if(options.animate === true){
        var zoomGlassAnimate = 'animate'
    }else{
        var zoomGlassAnimate = 'css'
    }
    if(!options.magnifyOffsetElement){
        options.magnifyOffsetElement = '.stream-block'
    }
    if(!options.targetForZoom){
        options.targetForZoom = '.stream-element'
    }
    if(options.auto === true){
        var streamBlockOperator = 'position'
    }else{
        var streamBlockOperator = 'offset'
    }
    var magnifiedElement
    if(!options.videoUrl){
        if(options.useCanvas === true){
            magnifiedElement = 'canvas'
        }else{
            magnifiedElement = 'iframe'
        }
    }else{
        magnifiedElement = 'video'
    }
    if(!options.mon && !options.monitor){
        var groupKey = parent.attr('ke')//group key
        var monitorId = parent.attr('mid')//monitor id
        var sessionKey = parent.attr('auth')//authkey
        var monitor = $.ccio.mon[groupKey + monitorId + sessionKey]//monitor configuration
    }else{
        var monitor = options.mon || options.monitor
        var groupKey = monitor.ke//group key
        var monitorId = monitor.mid//monitor id
        var sessionKey = monitor.auth//authkey
    }
    if(options.zoomAmount)zoomAmount = 3
    if(!zoomAmount)zoomAmount = 3
    var realHeight = parent.attr('realHeight')
    var realWidth = parent.attr('realWidth')
    var height = parseFloat(realHeight) * zoomAmount//height of stream
    var width = parseFloat(realWidth) * zoomAmount//width of stream
    var targetForZoom = parent.find(options.targetForZoom)
    zoomGlass = parent.find(".zoomGlass")
    var zoomFrame = function(){
        var magnify_offset = parent.find(options.magnifyOffsetElement)[streamBlockOperator]()
        var mx = options.pageX - magnify_offset.left
        var my = options.pageY - magnify_offset.top
        var rx = Math.round(mx/targetForZoom.width()*width - zoomGlass.width()/2)*-1
        var ry = Math.round(my/targetForZoom.height()*height - zoomGlass.height()/2)*-1
        var px = mx - zoomGlass.width()/2
        var py = my - zoomGlass.height()/2
        zoomGlass[zoomGlassAnimate]({left: px, top: py}).find(magnifiedElement)[zoomGlassAnimate]({left: rx, top: ry})
    }
    var commit = function(height,width){
        zoomGlass.find(magnifiedElement).css({
            height: height,
            width: width
        })
        zoomFrame()
    }
    if(!height || !width || zoomGlass.length === 0){
        zoomGlass = parent.find(".zoomGlass")
        var zoomGlassShell = function(contents){return `<div ${options.attribute} class="zoomGlass">${contents}</div>`}
        if(!options.videoUrl){
            $.ccio.snapshot(monitor,function(url,buffer,w,h){
                parent.attr('realWidth',w)
                parent.attr('realHeight',h)
                if(zoomGlass.length === 0){
                    if(options.useCanvas === true){
                        parent.append(zoomGlassShell('<canvas class="blenderCanvas"></canvas>'))
                    }else{
                        parent.append(zoomGlassShell('<iframe src="'+$.ccio.init('location',user)+sessionKey+'/embed/'+groupKey+'/'+monitorId+'/fullscreen|jquery|relative"/><div class="hoverShade"></div>'))
                    }
                    zoomGlass = parent.find(".zoomGlass")
                }
                commit(h,w)
            })
        }else{
            if(zoomGlass.length === 0){
                parent.append(zoomGlassShell(`<video src="${options.videoUrl}" preload></video>`))
            }
            if(options.setTime){
                var video = zoomGlass.find('video')[0]
                video.currentTime = options.setTime
                height = video.videoHeight
                width = video.videoWidth
                parent.attr('realWidth',width)
                parent.attr('realHeight',height)
            }
            commit(height,width)
        }
    }else{
        if(options.setTime){
            var video = zoomGlass.find('video')
            var src = video.attr('src')
            video[0].currentTime = options.setTime
            if(options.videoUrl !== src)zoomGlass.html(`<video src="${options.videoUrl}" preload></video>`)
        }
        commit(height,width)
    }
}
$.ccio.destroyStream = function(d,user,killElement){
    if(d.mid && !d.id)d.id = d.mid
    if($.ccio.mon[d.ke+d.id+user.auth_token]){
        console.log('destroy')
        $.ccio.init('closeVideo',{mid:d.id,ke:d.ke},user);
        $.ccio.init('jpegModeStop',{mid:d.id,ke:d.ke},user);
        $.ccio.init('clearTimers',d,user)
        clearInterval($.ccio.mon[d.ke+d.id+user.auth_token].signal);delete($.ccio.mon[d.ke+d.id+user.auth_token].signal);
        $.ccio.mon[d.ke+d.id+user.auth_token].watch = 0;
        $.ccio.mon[d.ke+d.id+user.auth_token].PoseidonErrorCount = 0
        if($.ccio.mon[d.ke+d.id+user.auth_token].hls){$.ccio.mon[d.ke+d.id+user.auth_token].hls.destroy()}
        if($.ccio.mon[d.ke+d.id+user.auth_token].Poseidon){$.ccio.mon[d.ke+d.id+user.auth_token].Poseidon.stop()}
        if($.ccio.mon[d.ke+d.id+user.auth_token].Base64){$.ccio.mon[d.ke+d.id+user.auth_token].Base64.disconnect()}
        if($.ccio.mon[d.ke+d.id+user.auth_token].h265Socket){$.ccio.mon[d.ke+d.id+user.auth_token].h265Socket.disconnect()}
        if($.ccio.mon[d.ke+d.id+user.auth_token].h265Player){$.ccio.mon[d.ke+d.id+user.auth_token].h265Player.stop()}
        if($.ccio.mon[d.ke+d.id+user.auth_token].dash){$.ccio.mon[d.ke+d.id+user.auth_token].dash.reset()}
        if($.ccio.mon[d.ke+d.id+user.auth_token].h265HttpStream && $.ccio.mon[d.ke+d.id+user.auth_token].abort){
            $.ccio.mon[d.ke+d.id+user.auth_token].h265HttpStream.abort()
        }
        if(killElement){
            $.grid.data().removeWidget($('#monitor_live_'+d.id+user.auth_token))
        }
    }
}
var diffObject = function (obj1, obj2) {
    if (!obj2 || Object.prototype.toString.call(obj2) !== '[object Object]') {
        return obj1;
    }
    var diffs = {};
    var key;
    var arraysMatch = function (arr1, arr2) {
        if (arr1.length !== arr2.length) return false;
        for (var i = 0; i < arr1.length; i++) {
            if (arr1[i] !== arr2[i]) return false;
        }
        return true;

    };

    var compare = function (item1, item2, key) {
        var type1 = Object.prototype.toString.call(item1);
        var type2 = Object.prototype.toString.call(item2);
        if (type2 === '[object Undefined]') {
            diffs[key] = null;
            return;
        }
        if (type1 !== type2) {
            diffs[key] = item2;
            return;
        }
        if (type1 === '[object Object]') {
            var objDiff = diffObject(item1, item2);
            if (Object.keys(objDiff).length > 0) {
                diffs[key] = objDiff;
            }
            return;
        }
        if (type1 === '[object Array]') {
            if (!arraysMatch(item1, item2)) {
                diffs[key] = item2;
            }
            return;
        }
        if (type1 === '[object Function]') {
            if (item1.toString() !== item2.toString()) {
                diffs[key] = item2;
            }
        } else {
            if (item1 !== item2 ) {
                diffs[key] = item2;
            }
        }
    };
    for (key in obj1) {
        if (obj1.hasOwnProperty(key)) {
            compare(obj1[key], obj2[key], key);
        }
    }
    for (key in obj2) {
        if (obj2.hasOwnProperty(key)) {
            if (!obj1[key] && obj1[key] !== obj2[key] ) {
                diffs[key] = obj2[key];
            }
        }
    }
    return diffs;
}
$(document).ready(function(){
    $('body')
    .on('click', '.table-header-sorter', function () {
        var $sort = jQuery(this).find('i');
        var currentSort = undefined;
        if ($sort.hasClass('fa-sort-asc')) {
            currentSort = 'asc';
        } else if ($sort.hasClass('fa-sort-desc')) {
            currentSort = 'desc';
        }

        jQuery(this)
            .parent()
            .find('i.fa')
            .removeClass('fa-sort-asc')
            .removeClass('fa-sort-desc')
            .addClass('fa-sort');

        jQuery(this)
            .find('i.fa')
            .toggleClass('fa-sort', currentSort === 'desc')
            .toggleClass('fa-sort-asc', currentSort === undefined)
            .toggleClass('fa-sort-desc', currentSort === 'asc');

        const field = jQuery(this).data('field');
        const $body = jQuery(this)
            .closest('.table')
            .find('tbody');

        const sortedRows = $body
            .find('tr')
            .detach()
            .sort(function(a,b) {
                const data1 = jQuery(a).data('sort');
                const data2 = jQuery(b).data('sort');
                if (currentSort === undefined)
                    return data1[field] > data2[field] ? 1 : data1[field] < data2[field] ? -1 : 0;
                else if (currentSort === 'asc')
                    return data1[field] > data2[field] ? -1 : data1[field] < data2[field] ? 1 : 0;
                else
                    return data1._no > data2._no ? 1 : data1._no < data2._no ? -1 : 0;
            });
        $body.append(sortedRows);
    })
    .on('click','[tab-chooser]',function(){
        var el = $(this)
        var parent = el.parents('[tab-chooser-parent]')
        var tabName = el.attr('tab-chooser')
        var allTabsInParent = parent.find('[tab-section]')
        var allTabChoosersInParent = parent.find('[tab-chooser]')
        allTabsInParent.hide()
        allTabChoosersInParent.removeClass('active')
        el.addClass('active')
        parent.find(`[tab-section="${tabName}"]`).show()
    })
})