X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=dgbuilder%2Fpublic%2Futil%2Fjs%2FvalidateNodeXml.js;fp=dgbuilder%2Fpublic%2Futil%2Fjs%2FvalidateNodeXml.js;h=2291d865ee86a9f8d9bb15db6854c97366862f02;hb=d1569975bb18f4359fac18aa98f55b69c248a3ad;hp=0000000000000000000000000000000000000000;hpb=a016ea661ff5767a3539734c4c07ef974a6e4614;p=ccsdk%2Fdistribution.git

diff --git a/dgbuilder/public/util/js/validateNodeXml.js b/dgbuilder/public/util/js/validateNodeXml.js
new file mode 100644
index 00000000..2291d865
--- /dev/null
+++ b/dgbuilder/public/util/js/validateNodeXml.js
@@ -0,0 +1,325 @@
+function resetStatus(){
+	showMsg("","green");
+}
+
+function showMsg(msg,color){
+     $("#node-validate-result").html(msg);
+     $("#node-validate-result")
+	 			.css('color', '')
+    				.css('color', color);
+}
+
+function getAttributeValue(xmlStr,attribute){
+
+	var attrVal=null;
+	try{
+		if(xmlStr != null){
+			var myRe = new RegExp(attribute + "[\s+]?=[\s+]?['\"]([^'\"]+)['\"]","m");
+			var myArray = myRe.exec(xmlStr);
+			if(myArray != null && myArray[1] != null){
+				attrVal=myArray[1];
+			}
+		}
+	}catch(err){
+		console.log(err);
+	}
+	return attrVal;
+}
+
+
+var resp = true;
+var processedNode = "";
+var errList=[];
+var elementCount=0;
+function processNode(xmlNode){
+	if(xmlNode == null) return;
+	if(xmlNode.nodeName != "parsererror" && xmlNode.nodeName != "#text"){
+			processedNode = xmlNode.nodeName;
+	}
+	//console.log("processedNode:" + processedNode);
+	switch(xmlNode.nodeType){
+		case 1:
+			elementCount++;
+	       		//ELEMENT_NODE
+			//console.log(xmlNode.nodeName);
+			//console.dir(xmlNode.nodeName);
+			if(xmlNode.nodeName == "parsererror"){
+				//var nearNode = xmlNode.previousSibling != null ?xmlNode.previousSibling.nodeName : xmlNode.parentNode.nodeName;
+				console.log("Error parsing xml after node " + processedNode);
+				var msg = "error parsing XML after element <" + processedNode + "> Element#" + elementCount;
+				errList.push(msg);
+				resp = false;
+				return;
+			}	
+			processedNode = xmlNode.nodeName;
+			var attrs = xmlNode.attributes;
+			for(var i=0;i<attrs.length;i++){
+				//console.log("Attribute:" + attrs[i].nodeName);
+				//console.log("Value:" + attrs[i].value);
+				if(attrs[i].nodeName != "value" && attrs[i].value == ""){
+					var msg="";
+					/*
+					var prevSibling = xmlNode.previousSibling;
+					if(prevSibling != null && prevSibling != undefined){
+						msg = "element &lt;" + xmlNode.nodeName  + "&gt; attribute '" + attrs[i].nodeName + "' is not set. Element#" + elementCount;
+					}else{
+						msg = "element &lt;" + xmlNode.nodeName  + "&gt; attribute '" + attrs[i].nodeName + "' is not set. Element#" + elementCount;
+					}
+					*/
+					msg = "element &lt;" + xmlNode.nodeName  + "&gt; attribute '" + attrs[i].nodeName + "' is not set. Element#" + elementCount;
+					errList.push(msg);
+					//console.log("element <" +  xmlNode.nodeName + "> attribute '" + attrs[i].nodeName + "' is not set.Element#" + elementCount);
+					resp = false;
+				}
+			}
+			var childNodes = xmlNode.childNodes;
+			for(var k=0;k<childNodes.length;k++){
+				processNode(childNodes[k]);
+			}
+			break;
+		case 2:
+			//ATTRIBUTE_NODE
+			//console.log(xmlNode.nodeName);
+			break;
+		case 3:
+			//TEXT_NODE
+			//console.log(xmlNode.nodeValue);
+			break;
+		case 4:
+			//CDATA_SECTION_NODE
+			console.log("CDATA_SECTION_NODE");
+			break;
+		case 5:
+			//ENTITY_REFERENCE_NODE
+			console.log("ENTITY_REFERENCE_NODE");
+			break;
+		case 6:
+			//ENTITY_NODE
+			console.log("ENTITY_NODE");
+			break;
+		case 7:
+			//PROCESSING_INSTRUCTION_NODE
+			console.log("PROCESSING_INSTRUCTION_NODE");
+			break;
+		case 8:
+			//COMMENT_NODE
+			console.log("COMMENT_NODE");
+			break;
+		case 9:
+			//DOCUMENT_NODE
+			console.log("DOCUMENT_NODE");
+			break;
+		case 10:
+			//DOCUMENT_TYPE_NODE
+			console.log("DOCUMENT_TYPE_NODE");
+			break;
+		case 11:
+			//DOCUMENT_TYPE_NODE
+			console.log("DOCUMENT_FRAGMENT_NODE");
+			break;
+		case 12:
+			//NOTATION_NODE
+			console.log("DOCUMENT_FRAGMENT_NODE");
+			break;
+	}
+}
+
+function validateFinalXML(xmlStr){
+
+	//console.dir(RED);
+	processedNode="";
+	resp=true;
+	errList=[];
+	elementCount=0;
+	//console.log("In validateXML xmlStr:" + xmlStr);
+	if(xmlStr == null || xmlStr == "") return true;
+	xmlStr = xmlStr.trim();
+	try{
+		var xmlDoc;
+         	if (window.DOMParser){
+			try{
+            			var parser=new DOMParser();
+            			xmlDoc=parser.parseFromString(xmlStr,'text/xml');
+				//console.log("Not IE");
+				var n = xmlDoc.documentElement.nodeName;
+				if(n == "html"){
+					resp=false;
+					console.log("Error parsing");
+					return resp;
+				}
+			}catch(e){
+				console.log("Error parsing" +e);
+				return false;
+			}
+         	}else{ 
+			try{
+				//console.log("IE");
+	    			// code for IE
+            			xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
+            			xmlDoc.async=false;
+            			xmlDoc.loadXMLString(xmlStr); 
+			}catch(e){
+				console.log("Error parsing" +e);
+				return false;
+			}
+        	} 
+
+		//console.dir(xmlDoc);
+		processNode(xmlDoc.documentElement);
+		
+		if(resp){
+			console.log("Validation Successful");
+			RED.notify("<strong>XML validation</strong>: SUCCESS","success");
+		}else{
+			console.log("Errors found. ");
+			RED.notify("<strong>XML validation</strong>: FAILED","error");
+		}
+	}catch(e){
+		console.log("error:" +e);
+		RED.notify("<strong>XML validation</strong>: FAILED","error");
+		resp=false;
+		return resp;
+	}
+	return resp;
+}
+
+function validateXML(xmlStr){
+
+	//console.dir(RED);
+	processedNode="";
+	resp=true;
+	errList=[];
+	elementCount=0;
+	//console.log("In validateXML xmlStr:" + xmlStr);
+        //var xmlStr = $("#node-input-xml-editor").text();
+	if(xmlStr == null || xmlStr == undefined){
+        	xmlStr = $("#node-input-xml-editor").text();
+	}
+	if(xmlStr == undefined) return false;
+	//console.dir($("#node-input-xml-editor"));
+	//console.log("xmlStr:" +  xmlStr);
+	xmlStr = xmlStr.trim();
+	var startTag ;
+	var endTag ;
+	try{
+		var re = /^[0-9]+/;
+		xmlStr = xmlStr.replace(re,'');
+		var regex = /(<)([\w-]+)(.*)?/;
+		var match = regex.exec(xmlStr);
+		if(match != null){
+			if(match[1] != undefined && match[2] != undefined){ 
+	   			startTag = match[2];
+			}
+		}else{
+			resp=false;
+			showMsg("startTag not found.","red");
+			return resp;
+		}
+	}catch(e){
+		console.log(e);
+		return false;
+	}
+	//console.log(xmlStr);	
+	if(xmlStr == ""){
+		resp=false;
+		showMsg("XML not found","red");
+		return resp;
+	}
+	endTag = "</" + startTag + ">";
+
+	if(xmlStr.indexOf(endTag) != -1){
+		resp=false;
+		showMsg("Error: End tag &lt;/" + startTag + "&gt; must not be included.","red");
+		console.log("End tag " + endTag + " must not be included.");
+		return resp;
+	}
+	try{
+		//var xmlTopStr = "<?xml version='1.0' encoding='UTF-8'?>\n" ;
+		//xmlStr = xmlTopStr + xmlStr;
+		//xmlStr = xmlStr.replace(/'/g,"\"");
+		xmlStr+= "\n" +  endTag;
+		xmlStr = xmlStr.trim();
+		//console.log("xmlStr:" + xmlStr);
+		var xmlDoc;
+         	if (window.DOMParser){
+			try{
+            			var parser=new DOMParser();
+            			xmlDoc=parser.parseFromString(xmlStr,'text/xml');
+				//console.log("Not IE");
+				var n = xmlDoc.documentElement.nodeName;
+				if(n == "html"){
+					resp=false;
+					showMsg("Error parsing","red");
+					console.log("Error parsing");
+					return resp;
+				}
+			}catch(e){
+				console.log("Error parsing" +e);
+				return false;
+			}
+         	}else{ 
+			try{
+				//console.log("IE");
+	    			// code for IE
+            			xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
+            			xmlDoc.async=false;
+            			xmlDoc.loadXMLString(xmlStr); 
+			}catch(e){
+				console.log("Error parsing" +e);
+				return false;
+			}
+        	} 
+
+		//console.dir(xmlDoc);
+		processNode(xmlDoc.documentElement);
+		if(resp){
+			showMsg("Validation Successful","green");
+		}else{
+			showMsg("Errors found. <a onclick='javascript:showErrors()'>show errors</a>","red");
+			console.log("Errors found. ");
+		}
+	}catch(e){
+		console.log("error:" +e);
+		showMsg(e,"red");
+		resp=false;
+		return resp;
+	}
+	return resp;
+}
+
+function showErrors() {
+                //var sourceField = event != null ?event.srcElement:event.target;
+                //console.dir(sourceField);
+                //sourceField.style.backgroundColor="skyblue";
+                //var leftVal = event.target.offsetLeft  ; 
+                //alert(topVal + ":" + leftVal);
+                /*left:leftVal,*/
+                //var pos = event.target;
+                //var topVal = event.target.offsetTop + topPosition ;
+                //var topVal = event.target.offsetTop +75;
+		var htmlStr="<div id='error-list-div'><table id='errTable' border='1'><tr><th>Error List</th></tr>";	
+		for(var i=0;errList != null && i<errList.length;i++){
+			var errSeq = i+1;
+			htmlStr += "<tr><td>" + errSeq + ")"  + errList[i] + "</td></tr>"; 
+		}
+		htmlStr += "</table></div>";
+		//var prevHtml = $("#tab-info").html();
+		//htmlStr += "<input type='button' value='Hide Errors' onclick=\"closeShowErrors('" + prevHtml + "')\" >";
+                //$('#show-errors-div').html(htmlStr);
+		//$("#tab-info").html(prevHtml + htmlStr);
+
+		//$('<div></div>').dialog({
+		$('#show-errors-dialog').dialog({
+                              modal: true,
+                              title: "XML Error List ",
+                              width: 500,
+                              open: function () {
+                                $(this).html(htmlStr);
+                              },
+                              buttons: {
+                                Close: function () {
+                                  $(this).dialog("close");
+                                }
+                              }
+                            }); // end dialog div
+}