Merge remote-tracking branch 'origin/Add_xslt_parameters' into Add_xslt_parameters

# Conflicts:
#	Backend/tools-services/src/main/java/com/r11/tools/controller/XmlController.java
#	Backend/tools-services/src/main/java/com/r11/tools/controller/internal/XmlJobType.java
#	Backend/tools-services/src/main/java/com/r11/tools/xml/XmlEngine.java

Backend/tools-services/src/main/java/com/r11/tools/controller/XmlController.java

@@ -10,6 +10,8 @@ import org.apache.logging.log4j.Logger;
 import spark.Request;
 import spark.Response;
 
+import java.io.StringWriter;
+
 /**
  * Controller used to handle XML tools: XPath, XSD validation, XQuery and XSLT
  * @author Adam Bem
@@ -48,10 +50,12 @@ public class XmlController implements RestController {
 
     @ScopedControllerManifest(method = HandlerType.POST, path = "/xslt")
     public void acceptRequestXslt(Request request, Response response) {
+        System.out.println("received xslt");
         acceptRequest(request, response, XmlJobType.XSLT);
     }
-    @ScopedControllerManifest(method = HandlerType.POST, path = "/xslt/addParam")
+    @ScopedControllerManifest(method = HandlerType.POST, path = "/xslt/param")
     public void acceptRequestXsltAddParam(Request request, Response response) {
+        System.out.println("received param");
         acceptRequest(request, response, XmlJobType.XSLT_PARAM);
     }
     private void acceptRequest(Request request, Response response, XmlJobType xmlJobType) {
@@ -63,7 +67,12 @@ public class XmlController implements RestController {
             return;
         }
 
-        if (requestBody.getProcessor() == null) {
+        if (requestBody.getProcessor() == null ) {
+            if(requestBody.getProcessorData() != null){
+                processRequest(new XmlJob(response, requestBody, xmlJobType));
+                return;
+            }
+            System.out.println("getProcessor=null");
             invalidEngineSelectedResponse(response);
             return;
         }
@@ -94,10 +103,9 @@ public class XmlController implements RestController {
             responseBody.setDuration(duration);
 
             xmlJob.getResponse().status(200);
-
-            this.logger.info("Request (" + xmlJob.getXmlJobType() + ", " +
+           /* this.logger.info("Request (" + xmlJob.getXmlJobType() + ", " +
                     xmlJob.getEngine().getVersion() +
-                    ") processed in " + duration + " ms.");
+                    ") processed in " + duration + " ms.");*/
 
         } catch (Exception ex) {
             responseBody = processingErrorResponse(ex, xmlJob);
@@ -133,7 +141,12 @@ public class XmlController implements RestController {
         String result = null;
         switch (xmlJob.getXmlJobType()) {
             case XSLT_PARAM:
-                result = engine.addParam(requestBody.getData(), requestBody.getProcessorData());
+                System.out.println("xstl_param");
+                System.out.println(requestBody.getProcessorData());
+                System.out.println(requestBody.getParamName());
+                System.out.println(requestBody.getParamValue());
+                result = addParam(requestBody.getProcessorData(), requestBody.getParamName(), requestBody.getParamValue());
+                break;
             case XSLT:
                 result = engine.processXSLT(requestBody.getData(), requestBody.getProcessorData());
                 break;
@@ -146,7 +159,16 @@ public class XmlController implements RestController {
                         requestBody.getVersion());
                 break;
         }
-        return new XMLResponseBody(result, "OK", requestBody.getVersion());
+        System.out.println("can we get here?");
+        return new XMLResponseBody(result, "OK", requestBody.getProcessorData());
+    }
+
+    private String addParam(String processorData, String paramName, String paramValue) {
+        System.out.println("addParamSaxon");
+        processorData= processorData.replace("<xsl:template match=\"/\">", "<xsl:param name=\""+paramName+"\" select=\"'"+paramValue+"'\"/>\n\t\t<xsl:template match=\"/\">");
+        StringWriter sw = new StringWriter();
+        sw.write(processorData);
+        return sw.toString();
     }
 
     private XMLResponseBody processingErrorResponse(Exception ex, XmlJob xmlJob) {

Backend/tools-services/src/main/java/com/r11/tools/controller/internal/XmlJob.java

@@ -7,7 +7,7 @@ import spark.Response;
 public class XmlJob {
     private final Response response;
     private final XMLRequestBody requestBody;
-    private final XmlEngine engine;
+    private XmlEngine engine;
     private final XmlJobType xmlJobType;
 
     public XmlJob(Response response, XMLRequestBody requestBody, XmlEngine engine, XmlJobType xmlJobType) {
@@ -16,7 +16,11 @@ public class XmlJob {
         this.engine = engine;
         this.xmlJobType = xmlJobType;
     }
-
+    public XmlJob(Response response, XMLRequestBody requestBody, XmlJobType xmlJobType) {
+        this.response = response;
+        this.requestBody = requestBody;
+        this.xmlJobType = xmlJobType;
+    }
     public Response getResponse() {
         return response;
     }

Backend/tools-services/src/main/java/com/r11/tools/controller/internal/XmlJobType.java

@@ -1,7 +1,7 @@
 package com.r11.tools.controller.internal;
 
 public enum XmlJobType {
-    XPath("XPath"), XSD("XSD"), XQuery("XQuery"), XSLT("XSLT"), XSLT_PARAM("PARAM");
+    XPath("XPath"), XSD("XSD"), XQuery("XQuery"), XSLT("XSLT"), XSLT_PARAM("XSLT_PARAM");
 
     XmlJobType(String type) {
     }

Backend/tools-services/src/main/java/com/r11/tools/model/XMLRequestBody.java

@@ -15,19 +15,20 @@ public class XMLRequestBody {
     private String processor;
     @SerializedName("version")
     private String version;
+    @SerializedName("paramName")
+    private String paramName;
+    @SerializedName("paramValue")
+    private String paramValue;
 
     public String getData() {
         return data;
     }
-
-    public String getProcessorData() {
-        return processorData;
-    }
-
+    public String getProcessorData() {return processorData;}
+    public String getParamName() {return paramName;}
+    public String getParamValue() {return paramValue;}
     public String getProcessor() {
         return processor;
     }
-
     public String getVersion() {
         return version;
     }

Backend/tools-services/src/main/java/com/r11/tools/xml/XmlEngine.java

@@ -11,5 +11,5 @@ public interface XmlEngine {
     String validate(String data, String xsd) throws Exception;
     String executeXQuery(String data, String xquery, String version) throws Exception;
     public String getVersion();
-    String addParam(String data, String processorData) throws Exception;
+    String addParam(String processorData, String paramName, String paramValue) throws Exception;
 }