2 files changed, 4 insertions, 14 deletions
diff --git a/juick-www/src/main/java/com/juick/www/NewMessage.java b/juick-www/src/main/java/com/juick/www/NewMessage.java
index d4867999..82de4782 100644
--- a/juick-www/src/main/java/com/juick/www/NewMessage.java
+++ b/juick-www/src/main/java/com/juick/www/NewMessage.java
@@ -27,6 +27,7 @@ import com.juick.xmpp.extensions.JuickUser;
 import com.juick.xmpp.extensions.Nickname;
 import com.juick.xmpp.extensions.XOOB;
 import net.coobird.thumbnailator.Thumbnails;
+import org.apache.commons.lang3.math.NumberUtils;
 import org.springframework.jdbc.core.JdbcTemplate;
 
 import javax.servlet.ServletException;
@@ -306,7 +307,7 @@ public class NewMessage {
     }
 
     public void doPostComment(JdbcTemplate sql, HttpServletRequest request, HttpServletResponse response, Stream xmpp, com.juick.User visitor) throws ServletException, IOException {
-        int mid = Utils.parseInt(request.getParameter("mid"), 0);
+        int mid = NumberUtils.toInt(request.getParameter("mid"), 0);
         if (mid == 0) {
             response.sendError(400);
             return;
@@ -317,7 +318,7 @@ public class NewMessage {
             return;
         }
 
-        int rid = Utils.parseInt(request.getParameter("rid"), 0);
+        int rid = NumberUtils.toInt(request.getParameter("rid"), 0);
         com.juick.Message reply = null;
         if (rid > 0) {
             reply = MessagesQueries.getReply(sql, mid, rid);
@@ -419,7 +420,7 @@ public class NewMessage {
     }
 
     public void doPostRecomm(JdbcTemplate sql, HttpServletRequest request, HttpServletResponse response, Stream xmpp, com.juick.User visitor) throws ServletException, IOException {
-        int mid = Utils.parseInt(request.getParameter("mid"), 0);
+        int mid = NumberUtils.toInt(request.getParameter("mid"), 0);
         if (mid == 0) {
             response.sendError(400);
             return;
diff --git a/juick-www/src/main/java/com/juick/www/Utils.java b/juick-www/src/main/java/com/juick/www/Utils.java
index 240b6be4..24f78a1c 100644
--- a/juick-www/src/main/java/com/juick/www/Utils.java
+++ b/juick-www/src/main/java/com/juick/www/Utils.java
@@ -138,17 +138,6 @@ public class Utils {
         return str.replaceAll("@", "\\\\@");
     }
 
-    public static int parseInt(String str, int def) {
-        int ret = def;
-        if (str != null) {
-            try {
-                ret = Integer.parseInt(str);
-            } catch (Exception e) {
-            }
-        }
-        return ret;
-    }
-
     public static String fetchURL(String url) {
         try {
             URLConnection c = new URL(url).openConnection();