/*
 Copyright (c) 2015, L. Masipa. Antfarm All rights reserved.
 http://www.antfarm.co.za
 Version: 1.1
 */

jwplayer.key = "SI4eGFKWY8MSQlmz81xIwBazSclxYjTGuggkSclWH4c=";

var width, height, divtag, url, imagepath;

var isMobile = {
    Android: function () {
        return navigator.userAgent.match(/Android/i);
    },
    BlackBerry: function () {
        return navigator.userAgent.match(/BlackBerry/i);
    },
    iOS: function () {
        return navigator.userAgent.match(/iPhone|iPad|iPod/i);
    },
    Opera: function () {
        return navigator.userAgent.match(/Opera Mini/i);
    },
    Windows: function () {
        return navigator.userAgent.match(/IEMobile/i) || navigator.userAgent.match(/WPDesktop/i);
    },
    any: function () {
        return (isMobile.Android() || isMobile.BlackBerry() || isMobile.iOS() || isMobile.Opera() || isMobile.Windows());
    }
};

navigator.sayswho = (function () {
    var N = navigator.appName, ua = navigator.userAgent, tem;

    // if IE11+
    if (new RegExp("Trident/.*rv:([0-9]{1,}[\.0-9]{0,})").exec(ua) !== null) {
        var M = ["Internet Explorer"];
        if (M && (tem = ua.match(/rv:([0-9]{1,}[\.0-9]{0,})/)) != null) M[2] = tem[1];
        M = M ? [M[0], M[2]] : [N, navigator.appVersion, '-?'];
        return M;
    }

    var newM = ua.match(/(opera|chrome|safari|firefox|msie)\/?\s*(\.?\d+(\.\d+)*)/i);
    if (newM && (tem = ua.match(/version\/([\.\d]+)/i)) != null) newM[2] = tem[1];
    newM = newM ? [newM[1], newM[2]] : [N, navigator.appVersion, '-?'];
    return newM;
})();

var isEmptyPreRoll = function (word) {
    var flag = false;
    if (word.match("{{preroll}}")) {
        flag = true;
    }

    return flag;
}


var primaryUrl, secondaryUrl, backupUrl, siteUrl, imagepath, width, height, divtag, preroll;

var player = {
    primary: "http://capeant.antfarm.co.za:1935/capricornfm/capricornfm.stream/playlist.m3u8",
    secondary: "http://capeant.antfarm.co.za:8000/CapricornFM",
    backup: "rtmp://capeant.antfarm.co.za:1935/capricornfm/capricornfm.stream",
    rtsp: "rtsp://capeant.antfarm.co.za:1935/capricornfm/capricornfm.stream",
    preRoll: "{{preroll}}",
    retries: 0,

    initialize: function player(w, h, div, website, ipath, loader) {
        width = w;
        height = h;
        divtag = div;
        preroll = this.preRoll;
        // Defined Url Links
        primaryUrl = this.primary;
        secondaryUrl = this.secondary;
        backupUrl = this.backup;
        this.siteurl = website;
        this.imagepath = ipath;
        //document.getElementById(divtag).innerHTML = "{{failover}}";
        if (loader) {
            this.radioPlayer();
        }
    },
    radioPlayer: function () {
        var playerInstance = jwplayer(divtag);
        var _playlist = [];
        if (!preroll.match("{preroll}")) {
            _playlist = [
               {
                   title: "pre roll",
                   image: this.imagepath,
                   file: preroll
               },
               {
                   title:"Live",
                   image: this.imagepath,
                   sources: [{ file: primaryUrl }, { file: secondaryUrl }, { file: backupUrl }]
               }
            ]
        } else {
            _playlist = [
                {
                    image: this.imagepath,
                    sources: [{ file: primaryUrl }, { file: secondaryUrl }, { file: backupUrl }]
                }
            ];
        }
        
        playerInstance.on('ready', function (e) {
            if(_playlist.length > 1) $('.jw-icon-playlist').css('display', 'none');
        });

        playerInstance.on("setupError", function (e) {
            var errorMessage = JSON.stringify(e);
            var ua = JSON.stringify(navigator.userAgent);
            if (isMobile.Android() || isMobile.BlackBerry()) {
                window.location.replace(player.rtsp);
            }
        });

        playerInstance.on("error", function (e) {
            player.retries++;
            var mymessage = JSON.stringify(e);
            //alert(mymessage);
            if (player.retries < 2) {
                playerInstance.load({ file: player.retries === 1 ? secondaryUrl : backupUrl });
            }
            if (e.message.match("No playable sources found") || e.message.match("Crossdomain loading denied") || e.message.match("File not found") || e.message.match("File could not be played") && (isMobile.Android() || isMobile.BlackBerry())) {
                    window.location.replace(player.rtsp);
            }
            else {
                alert("cannot play stream");
            }

        });

        playerInstance.setup({
            playlist: [
                {
                    image: this.imagepath,
                    file: preroll
                },
                {
                    image: this.imagepath,
                    sources: [{ file: primaryUrl }, { file: secondaryUrl }, { file: backupUrl }]
                }
            ],
            autostart: true,
            width: width,
            height: height,
            image: this.imagepath,
            //primary: "html5",
            //androidhls: true,
              hlshtml: true,
            abouttext: "About Us",
            aboutlink: this.siteurl
        });
    }
};