xmlrpc.js

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xmlrpc = function()
{
    var core = this;
    var $http = this.http = new XMLHttpRequest();
    this.callBack = function(){};
    var $data = new Array();
    var $head = new Array();
    this.doGet = function(strURL, async)
    {
        var _query = core.getData();
        var _addr = strURL;
        if (_query != null)
        {
            _addr += ((strURL.indexOf("?") != -1) ? "&" : "?") + _query;
        }
        $http.open("GET", _addr, async);
        for (var i = 0; i < $head.length; i++)
        {
            $http.setRequestHeader($head[i].name, $head[i].value);
        }
        if (async == true)
        {
            $http.onreadystatechange = core.callBack;
        }
        $http.send(null);
    };
    this.doPost = function(strURL, async)
    {
        $http.open("POST", strURL, async);
        for (var i = 0; i < $head.length; i++)
        {
            $http.setRequestHeader($head[i].name, $head[i].value);
        }
        if (async == true)
        {
            $http.onreadystatechange = core.callBack;
        }
        var _data = core.getData();
        if (typeof(_data) == "object")
        {
            $http.setRequestHeader("CONTENT-TYPE", "text/xml");
        }
        else
        {
            $http.setRequestHeader("CONTENT-TYPE", "application/x-www-form-urlencoded");
        }
        $http.send(_data);
    };
    this.setData = function(name, value)
    {
        $data.push({"name":name,"value":value});
    };
    this.setHead = function(name, value)
    {
        $head.push({"name":name,"value":value});
    };
    this.getData = function()
    {
        var ret = null;
        for (var i = 0; i < $data.length; i++)
        {
            if (typeof($data[i].value) == "object")
            {
                ret = $data[i].value;
                break;
            }
            else
            {
                if (ret == null) ret = "";
                else ret += "&";
                ret += encodeURIComponent($data[i].name) + "=" + encodeURIComponent($data[i].value);
            }
        }
        return(ret);
    };
    this.close = function()
    {
        $http = null;
    };
};