GeneratorServlet: Return Ok Status Code after PostRequest

Author: David Baum

generator2/org.getaviz.generator/src/main/java/org/getaviz/generator/GeneratorServlet.java

@@ -2,14 +2,11 @@
 
 import java.io.IOException;
 import java.io.PrintWriter;
-import javax.servlet.ServletException;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import java.net.InetAddress;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
-import org.getaviz.generator.SettingsConfiguration.OutputFormat;
 
 public class GeneratorServlet extends HttpServlet {
 	private static final long serialVersionUID = -5343549433924172589L;
@@ -22,25 +19,15 @@ public void doGet(HttpServletRequest request, HttpServletResponse response) thro
 		writeGetResponse(response);
 	}
 
-	public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException {
+	public void doPost(HttpServletRequest request, HttpServletResponse response) {
 		log.info("POST request generator");
-		SettingsConfiguration config = SettingsConfiguration.getInstance(request);
 		Generator.run();
-		writePostResponse(response, config);
+		writePostResponse(response);
 	}
 
-	private void writePostResponse(HttpServletResponse response, SettingsConfiguration config) throws IOException {
-		PrintWriter out = response.getWriter();
+	private void writePostResponse(HttpServletResponse response) {
 		response.setContentType("text/html");
-		out.println("<h1>Getaviz</h1>");
-		out.println("<h3>Visualization is generated, please wait. You will be redirected automatically.</h3>");
-		response.setStatus(HttpServletResponse.SC_MOVED_PERMANENTLY);
-		InetAddress addr = InetAddress.getByName("frontend");
-		String url = "http://" + addr.getHostAddress() + "/ui/index.php";
-		String name = config.getName();
-		boolean aframe = config.getOutputFormat() == OutputFormat.AFrame;
-		response.setHeader("Location", url + "?aframe=" + Boolean.toString(aframe) + "&model=" + name
-				+ "&setup=web_a-frame/default" + "&srcDir=data-gen");
+		response.setStatus(HttpServletResponse.SC_OK);
 	}
 
 	private void writeGetResponse(HttpServletResponse response) throws IOException {