X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Ftext%2FFreenetLinkParser.java;h=4b88acc77e4d82bb59f7facbea262e0b12dd3143;hb=99f81eb82982d630a9a9990e27c7cc8ea30563ce;hp=cea4452a8d161d3f14ccfeffc93766a7fbe1cc61;hpb=804dc806016422d29d598a2518e38c513d6e0933;p=Sone.git

diff --git a/src/main/java/net/pterodactylus/sone/text/FreenetLinkParser.java b/src/main/java/net/pterodactylus/sone/text/FreenetLinkParser.java
index cea4452..4b88acc 100644
--- a/src/main/java/net/pterodactylus/sone/text/FreenetLinkParser.java
+++ b/src/main/java/net/pterodactylus/sone/text/FreenetLinkParser.java
@@ -127,6 +127,18 @@ public class FreenetLinkParser implements Parser<FreenetLinkParserContext> {
 			}
 			emptyLines = 0;
 			boolean lineComplete = true;
+
+			/* filter http(s) links to own node. */
+			String hostHeader = (context.getRequest() != null) ? context.getRequest().getHttpRequest().getHeader("host") : null;
+			logger.log(Level.FINEST, "hostHeader: %s", hostHeader);
+			if (hostHeader != null) {
+				for (String toRemove : new String[] { "http://" + hostHeader + "/", "https://" + hostHeader + "/", "http://" + hostHeader, "https://" + hostHeader }) {
+					while (line.indexOf(toRemove) != -1) {
+						line = line.replace(toRemove, "");
+					}
+				}
+			}
+
 			while (line.length() > 0) {
 				int nextKsk = line.indexOf("KSK@");
 				int nextChk = line.indexOf("CHK@");
@@ -253,7 +265,7 @@ public class FreenetLinkParser implements Parser<FreenetLinkParserContext> {
 					} else if (linkType == LinkType.POST) {
 						String postId = link.substring(7);
 						Post post = core.getPost(postId, false);
-						if (post != null) {
+						if ((post != null) && (post.getSone() != null)) {
 							String postText = post.getText();
 							postText = postText.substring(0, Math.min(postText.length(), 20)) + "…";
 							Sone postSone = post.getSone();