show default image in case file dont exist

snirye · Apr 18, 2020 · 1bf48d2 · 1bf48d2
1 parent 2f69fe5
commit 1bf48d2
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/src/controller/images.java b/src/controller/images.java
@@ -30,17 +30,17 @@ public images() {
     protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
         String filename = request.getPathInfo().substring(1);
         String path=getServletContext().getInitParameter("upload_location")+filename;
-
-        System.out.println("Path is : "+path);
-
         File file = new File(path, filename+".jpg");
-
-        System.out.println("file is : "+file.getPath());
-
+        if(!file.exists()) {
+        	 path=getServletContext().getInitParameter("upload_location")+"default";
+             file = new File(path, "default.jpg");
+        } 
         response.setHeader("Content-Type", getServletContext().getMimeType(filename));
         response.setHeader("Content-Length", String.valueOf(file.length()));
         response.setHeader("Content-Disposition", "inline; filename=\"" + filename + "\"");
         Files.copy(file.toPath(), response.getOutputStream());
+
+
     }
 
 	/**