From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Wed, 5 Sep 2012 12:14:56 +0000 (+0200)
Subject: Create the excerpt of a linked post from the parsed plain text, not the raw text.
X-Git-Tag: 0.8.3^2~53^2
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=00be7dff1eec2c325b03b0a6bbe7b1c9c515003b;p=Sone.git

Create the excerpt of a linked post from the parsed plain text, not the raw text.
---

diff --git a/src/main/java/net/pterodactylus/sone/template/ParserFilter.java b/src/main/java/net/pterodactylus/sone/template/ParserFilter.java
index 90744e7..5f156f1 100644
--- a/src/main/java/net/pterodactylus/sone/template/ParserFilter.java
+++ b/src/main/java/net/pterodactylus/sone/template/ParserFilter.java
@@ -241,7 +241,22 @@ public class ParserFilter implements Filter {
 	 *            The part to render
 	 */
 	private void render(Writer writer, PostPart postPart) {
-		renderLink(writer, "viewPost.html?post=" + postPart.getPost().getId(), getExcerpt(postPart.getPost().getText(), 20), SoneAccessor.getNiceName(postPart.getPost().getSone()), "in-sone");
+		SoneTextParser parser = new SoneTextParser(core, core);
+		SoneTextParserContext parserContext = new SoneTextParserContext(null, postPart.getPost().getSone());
+		try {
+			Iterable<Part> parts = parser.parse(parserContext, new StringReader(postPart.getPost().getText()));
+			StringBuilder excerpt = new StringBuilder();
+			for (Part part : parts) {
+				excerpt.append(part.getText());
+				if (excerpt.length() > 20) {
+					excerpt.setLength(20);
+					break;
+				}
+			}
+			renderLink(writer, "viewPost.html?post=" + postPart.getPost().getId(), excerpt.toString(), SoneAccessor.getNiceName(postPart.getPost().getSone()), "in-sone");
+		} catch (IOException ioe1) {
+			/* StringReader shouldn’t throw. */
+		}
 	}
 
 	/**