(function(){

/* Copyright (c) 2010 Baidu */
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})}})();if(/opera\/(\d+\.\d)/i.test(navigator.userAgent)){baidu.browser.opera=parseFloat(RegExp["\x241"])}baidu.browser.isStrict=document.compatMode=="CSS1Compat";

/**
 * @author lixuejian
 */
(function(){
  window.im = window.im || {};
window.im.vendor = window.im.vendor || {};
window.im.vendor.common = window.im.vendor.common || {};

  /**
 * @author lixuejian
 */
window.im.vendor.common.Service = (function(){

    //==========\u5e38\u91cf ==============//

    var WEBIM_STANDARD = "webimStandard", WEBIM_MULAN = "webimMulan", HI = "hi";
    var BAIDU_DOMAIN = "baidu.com";

    //***************************//


    var backends = {};


    //==========\u914d\u7f6e===============//

    backendsOrder = ["hi", "webimstandard", "webimstandard-crossdomain"];

    //****************************//

    var sandbox = {
        lib: baidu,
        report: _report
    }

    function _report(){

    }

    function _testBackend(username){
        var backend = null;
        for (var i = 0, l = backendsOrder.length; i < l; i++) {
            var id = backendsOrder[i];
            if (backends[id] && backends[id].test(username)) {
                backend = backends[id];
                break;
            }
        }
        return backend;
    }

    function getBackend(id){
        return backends[id];
    }

    function addBackend(id, module){
        backends[id] = module(sandbox);
        backends[id].init();
    }

    function startBaiduHi(method, self, to, params){
        var backend = _testBackend(self);
        if (backend) {
            backend.open(method, self, to, params);
        }
        else {
            alert("Can not find backend");
        }
    }

    var pubs = {
        startBaiduHi: startBaiduHi,
        addBackend: addBackend,
        getBackend: getBackend
    }

    return pubs;

})();

  /**
 * @author lixuejian
 */
window.im.vendor.common.Service.addBackend("hi", function(sandbox){

    var _lib = sandbox.lib;
    var __IM_REDIRECT_IFRAME_ID = "__IM_IFRAME_REDIRECT";

    function _getClientInfo(){

        var result = {
            version: null,
            detect: null
        }
        if (_lib.browser.ie) {

            try {
                result.detect = new ActiveXObject("WebDetect.Detect");
                result.version = result.detect.GetVersion();
            }
            catch (ex) {
            }
        }
        else if (_lib.browser.firefox) {
            try {
                if (typeof(navigator.mimeTypes['application/x-baiduhi']) == 'object') {
                    result.version = '.*';
                }
            }
            catch (ex) {
            }
        }

        return result;

    }

    function _isClientExists(){
        var object = _getClientInfo();
        if (object.version) { return true; }
        return false;
    }

    function _isClientLogin(username){

        var object = _getClientInfo(), detect = object.detect;

        if (detect) {

            var version = null, isClientOnline = false;

            try {
                version = detect.GetWebDetectVersion();
                isClientOnline = detect.IsClientOnline(username);
            }
            catch (ex) {
            }

            return isClientOnline;

        }
        else { return false; }

    }

    function init(){
    }

    function test(self){
        if (self) {
            if (_lib.browser.ie) { return _isClientLogin(self); }
            return _isClientExists();
        }
        else { return _isClientExists(); }

    }

    function open(method, self, to, params){

        self = self || "";
        to = to || "";
        var iframe, href = "baidu://" + method + "/?sid=" + self;

        if (to.indexOf(":") > -1) {
            href += "&id=" + to.split(":")[0] + "&subid=" + to.split(":")[1];
        }
        else {
            href += "&id=" + to;
        }

        href += "&" + _lib.url.jsonToQuery(params);

        if (_lib.browser.ie) {
            href += '&browser=IE';
        }
        else if (_lib.browser.firefox) {
            href += '&browser=FF&promo=c2cmsg|message|addgroup|creategroup|addcontact';
        }
        else {
            alert("Unknown Browser");
            return false;
        }

        iframe = document.getElementById(__IM_REDIRECT_IFRAME_ID);
        if (!iframe) {
            iframe = document.createElement("iframe");
            iframe.id = __IM_REDIRECT_IFRAME_ID;
            iframe.style.display = "none";
            document.body.insertBefore(iframe, document.body.firstChild);
        }
        iframe.src = href;

        sandbox.report(method, self, to, params, "client");

        if (params && params.onim) params.onim();
    }

    return {
        init: init,
        test: test,
        open: open
    }

});

  /**
 * @author lixuejian
 */
window.im.vendor.common.Service.addBackend("webimstandard-crossdomain", function(sandbox){

    //========\u914d\u7f6e===========

    var URL_CONN = window.location.protocol + "//" + window.location.hostname + "/__hi_callback/im_conn/";
    var URL_BASE = "http://web.im.baidu.com";
    var URL_OBSERVER = URL_BASE + "/observer.html";
    var URL_COMMAND = URL_BASE + "/command.html";

    //***********************

    var _lib = sandbox.lib;
    var _isWebimOpen = -1;

    function _createIframe(url, data, holder){
        var iframe = document.createElement("iframe");
        iframe.style.display = "none";
        iframe.src = url + (url.indexOf("?") > -1 ? "&" : "?") + (data ? "#data=" + data : "");
        holder.appendChild(iframe);
        return iframe;
    }

    function _getHolder(){
        var div = document.getElementById("__IM_HOLDER");
        if (!div) {
            div = document.createElement("div");
            div.style.display = "none";
            div.id = "__IM_HOLDER";
            document.body.insertBefore(div, document.body.firstChild);
        }
        return div;
    }

    function _openWebim(iframeHolder){

        if (_openWebim.form && _openWebim.form.tagName == "FORM") {
            _openWebim.form.submit();
            return;
        }

        var d = document.createElement("DIV");
        d.style.display = "none";
        iframeHolder.appendChild(d);
        d.innerHTML = "<form name='__IM_REDIRECT_FORM' method='get' target='baidu_webim' action='"+URL_BASE+"'></form>";
        _openWebim.form = document.forms["__IM_REDIRECT_FORM"];
        _openWebim.form.submit();
        d = null;

    }

    function _getDomain(){
        return document.domain;
    }

    function _sendCommand(method, self, to, params){

        var data = {
            username: to,
            self: self,
            method: method,
            params: params,
            domain: _getDomain()
        }

        _createIframe(URL_COMMAND, encodeURIComponent(baidu.json.encode(data)), _getHolder());

    }

    function init(){
        _createIframe(URL_OBSERVER, encodeURIComponent("{url:'" + URL_CONN + "',domain:'" + _getDomain() + "'}"), _getHolder())
    }

    function test(self){
        return true;
    }

    function open(method, self, to, params){

        if (_isWebimOpen == -1) { return false; }
        else if (_isWebimOpen == 0) {
            _openWebim(_getHolder());
        }
        _sendCommand(method, self, to, params);


        sandbox.report(method, self, to, params, "standard");

        if (params && params.onwebim) params.onwebim();
    }

    function setWebimStatus(status){
        _isWebimOpen = status;
    }

    return {
        init: init,
        test: test,
        open: open,
        setWebimStatus: setWebimStatus
    }

});


})();

window.im = window.im || {};
window.im.vendor = window.im.vendor || {};
window.im.vendor.rakuten = window.im.vendor.rakuten || {};

im.vendor.rakuten.User = function(username, subid, status, params){
  this.username = username;
  this.status = status;
  this.subid  = subid;
}

im.vendor.rakuten.Service = (function(){

  /*********config start*******/

  var URL_REALATED_USERS = "http://x.im.baidu.com/getsubstatus";

  var STATUS_MAP = {
    "online": 1,
    "offline": 0
  }

  /*********config end*******/

  function getRelatedUsersByUsername(username, callback){

    var url = URL_REALATED_USERS + "?callback=t&mainusername=" + encodeURIComponent(username);

    baidu.sio.callByServer(url, function(json){
      if(json.result && json.result == "ok"){
        var users = _parseToRakutenUsers(json.content.list);
        callback(1, users);
      }else{
        callback(0);
      }
    });

  }

  function _parseToRakutenUsers(jsonUserList){

    var users = [];

    for(var i=0, l=jsonUserList.length; i<l; i++){
      var userRaw = jsonUserList[i];
      if (userRaw) {
        var user = new im.vendor.rakuten.User(userRaw.username, userRaw.subid, STATUS_MAP[userRaw.status]);
        users.push(user);
      }
    }

    return users;
  }

  var pubs = {
    getRelatedUsersByUsername: getRelatedUsersByUsername,
    startBaiduHi: window.im.vendor.common.Service.startBaiduHi
  };

  return pubs;

})();


})();