added status servlet to pdf-as-web

1 files changed, 120 insertions, 0 deletions

diff --git a/pdf-as-web-status/src/main/java/at/gv/egiz/status/servlet/StatusServlet.java b/pdf-as-web-status/src/main/java/at/gv/egiz/status/servlet/StatusServlet.java
new file mode 100644
index 00000000..6790fccc
--- /dev/null
+++ b/pdf-as-web-status/src/main/java/at/gv/egiz/status/servlet/StatusServlet.java
@@ -0,0 +1,120 @@
+package at.gv.egiz.status.servlet;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.gv.egiz.status.TestResult;
+import at.gv.egiz.status.content.ResponseBuilder;
+import at.gv.egiz.status.content.ResponseBuilder.ContentType;
+import at.gv.egiz.status.impl.TestManager;
+
+/**
+ * Servlet implementation class StatusServlet
+ */
+@WebServlet(name="statusServlet", urlPatterns={"/status"}) 
+public class StatusServlet extends HttpServlet {
+       
+	private static final long serialVersionUID = 1201254769913428186L;
+
+	public static final String PARAM_CONTENT_TYPE = "content";
+	public static final String PARAM_FORCE = "force";
+	public static final String PARAM_DETAILS = "details";
+	public static final String PARAM_DETAILS_TRUE = "true";
+	public static final String PARAM_TEST = "test";
+	
+	private final Logger log = LoggerFactory.getLogger(StatusServlet.class);
+	
+	private TestManager manager;
+	
+	private ResponseBuilder builder;
+	
+	private boolean showDetails = false;
+	
+	/**
+     * @see HttpServlet#HttpServlet()
+     */
+    public StatusServlet() {
+        super();
+        
+        manager = new TestManager();
+        builder = new ResponseBuilder();
+    }
+
+	/**
+	 * @see javax.servlet.GenericServlet#init(javax.servlet.ServletConfig)
+	 */
+	@Override
+	public void init(ServletConfig config) throws ServletException {
+		super.init(config);
+		
+		// TODO: Environment Parameter to show details -> showDetails
+	}
+
+	/**
+	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
+	 */
+	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		this.doProcess(request, response);
+	}
+
+	/**
+	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
+	 */
+	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		this.doProcess(request, response);
+	}
+
+	protected void doProcess(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		String content = request.getParameter(PARAM_CONTENT_TYPE);
+		
+		if(content == null) {
+			content = ContentType.HTML.toString();
+		} 
+
+		log.debug("Producing Content: " + content);
+		
+		// Parameter to force execution
+		boolean force = true;
+		
+		String forceExec = request.getParameter(PARAM_FORCE);
+		
+		if(forceExec != null) {
+			if(forceExec.equalsIgnoreCase("false")) {
+				force = false;
+			}
+		}
+		boolean showingDetails = showDetails;
+		String detail = request.getParameter(PARAM_DETAILS);
+		if(detail != null) {
+			showingDetails = detail.equalsIgnoreCase(PARAM_DETAILS_TRUE);
+		}
+		
+		// Parameter for specific test
+		String test = request.getParameter(PARAM_TEST);
+		
+		Map<String, TestResult> results = null; 
+		
+		if(test != null) {
+			results = new HashMap<String, TestResult>();
+			TestResult result = this.manager.runTest(test, force);
+			if(result != null) {
+				results.put(test, result);
+			}
+		} else {
+			results = this.manager.runAllTests(force);
+		}
+
+		this.builder.generate(request, response, results, showingDetails, content);
+	}
+}