let tokens;
let start = [];

function hint() {
    layer.msg('视频播放失败，请检查网络！！！', {
        icon: 2,
        time: 2000 //2秒关闭（如果不配置，默认是3秒）
    });
}

// 执行一次函数的定时器
let time = setTimeout(hint, 1000 * 30);

$(function () {
    if (isNumber(puId)) {
        createVideo();
        connect();
    } else {
        alert("puId错误!!!")
    }
});

/**
 * post 请求
 * @param router
 * @param params
 * @param callback
 */
function requestPost(router, params, callback) {
    $.ajax({
        type: 'post',
        url: _cf.q2http_url + router,
        data: params,
        traditional: true,
        dataType: 'json',
        async: false,
        complete: function (rv) {
            $('#hint').show();
            setTimeout(" $('#hint').hide();", 3000);
            if (typeof callback == 'function') callback(rv)
        }
    })
}

/**
 * 创建平台连接
 */
function connect() {
    // let params = {
    //     "address": _cf.connParams.address,
    //     "port": _cf.connParams.port,
    //     "user": _cf.connParams.user,
    //     "password": _cf.connParams.password,
    //     "epid": _cf.connParams.epid,
    //     "fixaddr": _cf.connParams.bfix
    // }
	var allDataParams="address="+_cf.connParams.address+"&port="+_cf.connParams.port+
	"&user="+ _cf.connParams.user+"&password="+_cf.connParams.password+"&epid="+_cf.connParams.epid+"&fixaddr="+_cf.connParams.bfix;
	let params = {
	    "params":videoEncrypt(allDataParams)
	}
	console.log(params)
    requestPost('login2', params, function (rv) {
        let result = {
            errcode: -1,
            token: ''
        }
        let respJSON = JSON.parse(rv.responseText);
        if (respJSON.hasOwnProperty('errcode')) {
            result.errcode = respJSON.errcode;
        }
        if (respJSON.hasOwnProperty('token')) {
            result.token = respJSON.token;
            result.errcode = 0;
            tokens = result.token;
            if (!isEmpty(tokens)) {
                playVideo(puId, "0");
            }
        }
    });


}

/**
 *  播放视频
 * @param puId
 * @param idx
 */
function playVideo(puId, idx) {
    //播视频接口
    let url = _cf.q2http_url + "stream.flv?puid=" + puId + "&idx=" + idx + "&stream=0&token=" + tokens;
    console.log(url);
    if (flvjs.isSupported()) {
        let videoElement = document.getElementById('video_html5_api');
        let flvPlayer = flvjs.createPlayer({
            type: 'flv',
            isLive: true,
            hasAudio: false,
            url: url
        });
        flvPlayer.attachMediaElement(videoElement);
        flvPlayer.load();
    }

}

function createVideo() {
    let play = videojs('video', {
        muted: true,
        controls: false,
        loop: true,
        preload: "auto",
        autoplay: true,
    });
    play.play();
    $('.vjs-loading-spinner').hide();
    $('.vjs-big-play-button').hide();
    $('.vjs-poster').removeAttr("class");
    var elevideo = document.getElementById("video_html5_api");
    elevideo.addEventListener('play', function () { //播放开始执行的函数
        console.log(time);
        clearTimeout(time);
    });
}


function shot() {
    screenshot($('#video_html5_api'));
}

//缩放功能
function zoomcontrol(option) {
    let params = {
        puid: puId,
        idx: "0"
    }
    switch (option) {
        case "stop":
            //停止缩放接口
            requestPost('PTZ/C_PTZ_StopPictureZoom?token=' + tokens, params, rv => {
            })
            break;
        case "zoomin":
            //放大图像接口
            requestPost('PTZ/C_PTZ_ZoomInPicture?token=' + tokens, params, rv => {
            })
            break;
        default:
            //缩小图像接口
            requestPost('PTZ/C_PTZ_ZoomOutPicture?token=' + tokens, params, rv => {
            })
            break;
    }
}

//远近焦点功能
function focuscontrol(option) {
    let params = {
        puid: puId,
        idx: "0"
    }
    switch (option) {
        case "near":
            requestPost('PTZ/C_PTZ_MakeFocusNear?token=' + tokens, params, rv => {
                console.log(rv)
            })
            break;
        case "faraway":
            requestPost('PTZ/C_PTZ_MakeFocusFar?token=' + tokens, params, rv => {
                console.log(rv)
            })
            break;
        default:
            requestPost('PTZ/C_PTZ_StopFocusMove?token=' + tokens, params, rv => {
                console.log(rv)
            })
            break;
    }
}

function aperture(option) {
    let camera = {
        puid: puId,
        idx: "0"
    };
    let xml = "";
    switch (option) {
        case "augment":
            xml = `<?xml version="1.0" encoding="UTF-8"?>
                        <M Type="ComReq">
                            <C Type="G" Prio="1" EPID="${_cf.connParams.epid}" Lang="zh_CN">
                                <Res Type="IV" Idx="${camera.idx}" OptID="C_PTZ_AugmentAperture" Stream="0"><Param></Param></Res>
                            </C>
                        </M>`;
            requestPost(`RawRequest?dstType=201&dstID=${camera.puid}&token=${tokens}`, {xml: xml}, rv => {
                console.log(rv);
            });
            break;
        case "minish":
            xml = `<?xml version="1.0" encoding="UTF-8"?>
                        <M Type="ComReq">
                            <C Type="G" Prio="1" EPID="${_cf.connParams.epid}" Lang="zh_CN">
                                <Res Type="IV" Idx="${camera.idx}" OptID="C_PTZ_MinishAperture" Stream="0"><Param></Param></Res>
                            </C>
                        </M>`;
            requestPost(`RawRequest?dstType=201&dstID=${camera.puid}&token=${tokens}`, {xml: xml}, rv => {
                console.log(rv)
            });
            break;
        default:
            xml = `<?xml version="1.0" encoding="UTF-8"?>
                        <M Type="ComReq">
                            <C Type="G" Prio="1" EPID="${_cf.connParams.epid}" Lang="zh_CN">
                                <Res Type="IV" Idx="${camera.idx}" OptID="C_PTZ_StopApertureZoom" Stream="0"><Param></Param></Res>
                            </C>
                        </M>`;
            requestPost(`RawRequest?dstType=201&dstID=${camera.puid}&token=${tokens}`, {xml: xml}, rv => {
                console.log(rv);
            });
            break;
    }
}

//旋转平台功能
async function turncontrol(option) {
    let params = {
        puid: puId,
        idx: "0",
        motion: option
    };
    if (!isEmpty(option)) {
        requestPost('PTZ/C_PTZ_Turn?token=' + tokens, params, (rv) => {
        });
    }
}

function control(key) {
    switch (key) {
        case 0:
            turncontrol('stop');
            break;
        case 1:
            turncontrol('up');
            break;
        case 2:
            turncontrol('down');
            break;
        case 3:
            turncontrol('left');
            break;
        case 4:
            turncontrol('right');
            break;
        case 5:
            zoomcontrol('zoomin');
            break;
        case 6:
            zoomcontrol('zoominout');
            break;
        case 7:
            focuscontrol('near');
            break;
        case 8:
            focuscontrol('faraway');
            break;
        case 9:
            zoomcontrol('stop');
            break;
        case 10:
            focuscontrol('stop');
            break;
        default:
            break;
    }

}