provide some stats as json

[pnews.git] / war / src / main / java / pnews / servlet / Pnews.java

diff --git a/war/src/main/java/pnews/servlet/Pnews.java b/war/src/main/java/pnews/servlet/Pnews.java
index dcb86ef..428ec87 100644 (file)
--- a/war/src/main/java/pnews/servlet/Pnews.java
+++ b/war/src/main/java/pnews/servlet/Pnews.java
@@ -23,6 +23,7 @@ import com.rometools.rome.io.FeedException;
 import pnews.Article;
 import pnews.Category;
 import pnews.HTML;
+import pnews.JSON;
 
 public class Pnews extends HttpServlet {
         private static final Logger LOG = Logger.getLogger(Pnews.class.getName());
@@ -87,10 +88,10 @@ public class Pnews extends HttpServlet {
         }
 
         private void writeStats(HttpServletResponse rp) throws IOException {
-                rp.setContentType("text/html;charset=utf-8");
-                rp.setCharacterEncoding("utf8-8");
+                rp.setContentType("application/json;charset=utf-8");
+                rp.setCharacterEncoding("utf-8");
 
-                rp.getWriter().write("" + ArticleStore.singleton);
+                rp.getWriter().write(JSON.getStats());
         }
 
         
@@ -104,7 +105,7 @@ public class Pnews extends HttpServlet {
                                 html = HTML.toHTML(articles, cat);
                                 rp.setContentType("text/html;charset=utf-8");
                                 rp.getWriter().write(html);
-                                rp.setCharacterEncoding("utf8-8");
+                                rp.setCharacterEncoding("utf-8");
                         } else {
                                 LOG.severe("writeArticles cannot retrieve any articles");
                                 html = HTML.toHTML(new ArrayList<Article>(), cat);
@@ -130,6 +131,7 @@ public class Pnews extends HttpServlet {
 
         @Override
         protected void doGet(HttpServletRequest req, HttpServletResponse resp) {
+                final String METHOD_NAME = "doGet";
                 String path;
                 InputStream in;
 
@@ -137,6 +139,8 @@ public class Pnews extends HttpServlet {
               
                 LOG.info("doGet " + req.getRemoteAddr().toString() + " " + req.getRequestURI() + " " + req.getQueryString());
                                 
+                LOG.info(METHOD_NAME + " queryString=" + req.getQueryString());
+                
                 path = req.getPathInfo();
 
                 if (path.equals("/redirect")) {