add support XML

lib/base64.js

@@ -2,21 +2,12 @@
 // Base64 API
 ////////////////////////////////////////////////////////////////////////
 
+var XML = require("lib/xml");
+
 exports.VERSIONINFO = "Base64 Module (base64.js) version 0.1";
 exports.global = global;
 exports.require = require;
 
-var createMSXMLObject = function() {
-    return CreateObject([
-        "Msxml2.DOMDocument.6.0", 
-        "Msxml2.DOMDocument.5.0", 
-        "Msxml2.DOMDocument.4.0", 
-        "Msxml2.DOMDocument.3.0", 
-        "MSXML2.DOMDocument", 
-        "MSXML.DOMDocument"
-    ]);
-};
-
 var getStream_StringToBinary = function(dText) {
     var adTypeText = 2;
     var adTypeBinary = 1;
@@ -45,7 +36,7 @@ var getStream_BinaryToString = function(dBinary) {
 };
 
 exports.encode = function(sText) {
-    var oXML = createMSXMLObject();
+    var oXML = XML.createXMLObject();
     var oNode = oXML.createElement("base64");
     oNode.dataType = "bin.base64";
     oNode.nodeTypedValue = getStream_StringToBinary(sText);
@@ -53,7 +44,7 @@ exports.encode = function(sText) {
 };
 
 exports.decode = function(vCode) {
-    var oXML = createMSXMLObject();
+    var oXML = XML.createXMLObject();
     var oNode = oXML.createElement("base64");
     oNode.dataType = "bin.base64";
     oNode.text = vCode;

lib/config.js

@@ -0,0 +1,16 @@
+////////////////////////////////////////////////////////////////////////
+// Config API
+////////////////////////////////////////////////////////////////////////
+
+var XML = require("lib/xml");
+var configObject;
+
+var readConfig = function(path) {
+    if (typeof(configObject) === "undefined") {
+        configObject = XML.loadXMLFile("config.xml");
+    }
+
+    return configObject.select(path);
+};
+
+exports.readConfig = readConfig;

lib/xml.js

@@ -0,0 +1,60 @@
+////////////////////////////////////////////////////////////////////////
+// XML API
+////////////////////////////////////////////////////////////////////////
+
+var FILE = require("lib/file");
+
+var createXMLObject = function() {
+    return CreateObject([
+        "Msxml2.DOMDocument.6.0", 
+        "Msxml2.DOMDocument.5.0", 
+        "Msxml2.DOMDocument.4.0", 
+        "Msxml2.DOMDocument.3.0", 
+        "MSXML2.DOMDocument", 
+        "MSXML.DOMDocument"
+    ]);
+};
+
+var loadXMLFile = function(filename) {
+    var doc = createXMLObject();
+
+    if (FILE.fileExists(filename)) {
+        doc.loadXML(FILE.readFile(filename, "utf-8"));
+    } else {
+        console.log("The file does not exists");
+        return;
+    }
+
+    return {
+        select: function(path) {
+            var nodes = doc.selectNodes(path);
+
+            return {
+                getObject: function() {
+                    return doc;
+                },
+                all: function() {
+                    return nodes;
+                },
+                first: function() {
+                    if(nodes.length > 0) {
+                        return nodes[0];
+                    }
+                },
+                last: function() {
+                    if(nodes.length > 0) {
+                        return nodes[nodes.length - 1];
+                    }
+                },
+                eq: function(i) {
+                    if(nodes.length > i) {
+                        return nodes[i];
+                    }
+                }
+            }
+        }
+    };
+};
+
+exports.createXMLObject = createXMLObject;
+exports.loadXMLFile = loadXMLFile;

webloader.js

@@ -1,6 +1,7 @@
 ////////////////////////////////////////////////////////////////////////
 // Webloader
 ////////////////////////////////////////////////////////////////////////
+var CONFIG = require("lib/config");
 var FILE = require("lib/file");
 var OldBrowser = require("lib/oldbrowser");
 
@@ -118,6 +119,9 @@ exports.main = function(args) {
         });
     });
 
+    // config test
+    console.info(CONFIG.readConfig("/Config/ApiUrl").first().text);
+
     // hook drag event
     document.body.ondragstart = function() {
         return false;