Make post returned by post provider optional.

[Sone.git] / src / main / java / net / pterodactylus / sone / web / ajax / GetPostAjaxPage.java

diff --git a/src/main/java/net/pterodactylus/sone/web/ajax/GetPostAjaxPage.java b/src/main/java/net/pterodactylus/sone/web/ajax/GetPostAjaxPage.java
index 0c2311e..e32573d 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/web/ajax/GetPostAjaxPage.java
+++ b/src/main/java/net/pterodactylus/sone/web/ajax/GetPostAjaxPage.java
@@ -19,6 +19,8 @@ package net.pterodactylus.sone.web.ajax;
 
 import java.io.StringWriter;
 
+import com.google.common.base.Optional;
+
 import net.pterodactylus.sone.data.Post;
 import net.pterodactylus.sone.data.Sone;
 import net.pterodactylus.sone.web.WebInterface;
@@ -59,11 +61,11 @@ public class GetPostAjaxPage extends JsonPage {
        @Override
        protected JsonObject createJsonObject(FreenetRequest request) {
                String postId = request.getHttpRequest().getParam("post");
-               Post post = webInterface.getCore().getPost(postId);
-               if (post == null) {
+               Optional<Post> post = webInterface.getCore().getPost(postId);
+               if (!post.isPresent()) {
                        return createErrorJsonObject("invalid-post-id");
                }
-               return createSuccessJsonObject().put("post", createJsonPost(request, post, getCurrentSone(request.getToadletContext())));
+               return createSuccessJsonObject().put("post", createJsonPost(request, post.get(), getCurrentSone(request.getToadletContext())));
        }
 
        /**