1 files changed, 5 insertions, 5 deletions

diff --git a/juick-api/src/main/java/com/juick/api/PM.java b/juick-api/src/main/java/com/juick/api/PM.java
index 86d9c534..1e06e67d 100644
--- a/juick-api/src/main/java/com/juick/api/PM.java
+++ b/juick-api/src/main/java/com/juick/api/PM.java
@@ -39,7 +39,7 @@ public class PM {
         }
 
         if (uid == 0) {
-            response.sendError(400);
+            response.sendError(HttpServletResponse.SC_BAD_REQUEST);
             return;
         }
 
@@ -48,7 +48,7 @@ public class PM {
             String json = messageSerializer.serializeList(msgs);
             Main.replyJSON(request, response, json);
         } else {
-            response.sendError(404);
+            response.sendError(HttpServletResponse.SC_NOT_FOUND);
         }
     }
 
@@ -63,12 +63,12 @@ public class PM {
 
         String body = request.getParameter("body");
         if (uid == 0 || body == null || body.length() < 1 || body.length() > 10240) {
-            response.sendError(400);
+            response.sendError(HttpServletResponse.SC_BAD_REQUEST);
             return;
         }
 
         if (UserQueries.isInBLAny(sql, uid, vuid)) {
-            response.sendError(403);
+            response.sendError(HttpServletResponse.SC_FORBIDDEN);
             return;
         }
 
@@ -103,7 +103,7 @@ public class PM {
             }
 
         } else {
-            response.sendError(500);
+            response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
         }
     }
 }