egroupware/phpgwapi/js/xmlrpcMsgCreator/xmlrpc.js

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/*
xmlrpc.js beta version 1
Tool for creating XML-RPC formatted requests in JavaScript
Copyright 2001 Scott Andrew LePera
scott@scottandrew.com
http://www.scottandrew.com/xml-rpc
License:
You are granted the right to use and/or redistribute this
code only if this license and the copyright notice are included
and you accept that no warranty of any kind is made or implied
by the author.
*/
function XMLRPCMessage(methodname){
this.method = methodname||"system.listMethods";
this.params = [];
return this;
}
XMLRPCMessage.prototype.setMethod = function(methodName){
if (!methodName) return;
this.method = methodName;
}
XMLRPCMessage.prototype.addParameter = function(data){
if (arguments.length==0) return;
this.params[this.params.length] = data;
}
XMLRPCMessage.prototype.xml = function(){
var method = this.method;
// assemble the XML message header
var xml = "";
xml += "<?xml version=\"1.0\"?>\n";
xml += "<methodCall>\n";
xml += "<methodName>" + method+ "</methodName>\n";
xml += "<params>\n";
// do individual parameters
for (var i = 0; i < this.params.length; i++){
var data = this.params[i];
xml += "<param>\n";
xml += "<value>" + XMLRPCMessage.getParamXML(XMLRPCMessage.dataTypeOf(data),data) + "</value>\n";
xml += "</param>\n";
}
xml += "</params>\n";
xml += "</methodCall>";
return xml; // for now
}
XMLRPCMessage.dataTypeOf = function (o){
// identifies the data type
if (o == null)
{
return 'null';
}
var type = typeof(o);
type = type.toLowerCase();
switch(type){
case "number":
if (Math.round(o) == o) type = "i4";
else type = "double";
break;
case "object":
var con = o.constructor;
if (con == Date) type = "date";
else if (con == Array) type = "array";
else type = "struct";
break;
}
return type;
}
XMLRPCMessage.doValueXML = function(type,data){
switch (type)
{
case 'null':
type = 'boolean';
data = 0;
break;
case 'string':
data = data.split('&').join('&amp;');
data = data.split('<').join('&lt;');
data = data.split('>').join('&gt;');
break;
}
var xml = "<" + type + ">" + data + "</" + type + ">";
return xml;
}
XMLRPCMessage.doBooleanXML = function(data){
var value = (data==true)?1:0;
var xml = "<boolean>" + value + "</boolean>";
return xml;
}
XMLRPCMessage.doDateXML = function(data){
var xml = "<dateTime.iso8601>";
xml += dateToISO8601(data);
xml += "</dateTime.iso8601>";
return xml;
}
XMLRPCMessage.doArrayXML = function(data){
var xml = "<array><data>\n";
for (var i = 0; i < data.length; i++){
xml += "<value>" + XMLRPCMessage.getParamXML(XMLRPCMessage.dataTypeOf(data[i]),data[i]) + "</value>\n";
}
xml += "</data></array>\n";
return xml;
}
XMLRPCMessage.doStructXML = function(data){
var xml = "<struct>\n";
for (var i in data){
xml += "<member>\n";
xml += "<name>" + i + "</name>\n";
xml += "<value>" + XMLRPCMessage.getParamXML(XMLRPCMessage.dataTypeOf(data[i]),data[i]) + "</value>\n";
xml += "</member>\n";
}
xml += "</struct>\n";
return xml;
}
XMLRPCMessage.getParamXML = function(type,data){
var xml;
switch (type){
case "date":
xml = XMLRPCMessage.doDateXML(data);
break;
case "array":
xml = XMLRPCMessage.doArrayXML(data);
break;
case "struct":
xml = XMLRPCMessage.doStructXML(data);
break;
case "boolean":
xml = XMLRPCMessage.doBooleanXML(data);
break;
default:
xml = XMLRPCMessage.doValueXML(type,data);
break;
}
return xml;
}
function dateToISO8601(date){
// wow I hate working with the Date object
var year = new String(date.getYear());
var month = leadingZero(new String(date.getMonth()));
var day = leadingZero(new String(date.getDate()));
var time = leadingZero(new String(date.getHours())) + ":" + leadingZero(new String(date.getMinutes())) + ":" + leadingZero(new String(date.getSeconds()));
var converted = year+month+day+"T"+time;
return converted;
}
function leadingZero(n){
// pads a single number with a leading zero. Heh.
if (n.length==1) n = "0" + n;
return n;
}