From 590715cd6c638b2ab2f0c256d1178994a6a8d9e1 Mon Sep 17 00:00:00 2001
From: Bruno Sinou <bsinou@argeo.org>
Date: Fri, 13 Nov 2015 13:17:20 +0000
Subject: [PATCH] Generation JavaScript Meta tags: remove useless meta info and
 first draft of cleaning

git-svn-id: https://svn.argeo.org/commons/trunk@8569 4cfe0d0a-d680-48aa-b62c-e0a02a3f76cc
---
 .../org/argeo/cms/AbstractCmsEntryPoint.java  | 47 +++++++++++--------
 1 file changed, 27 insertions(+), 20 deletions(-)

diff --git a/org.argeo.cms/src/org/argeo/cms/AbstractCmsEntryPoint.java b/org.argeo.cms/src/org/argeo/cms/AbstractCmsEntryPoint.java
index 56e5d6914..628d7ea42 100644
--- a/org.argeo.cms/src/org/argeo/cms/AbstractCmsEntryPoint.java
+++ b/org.argeo.cms/src/org/argeo/cms/AbstractCmsEntryPoint.java
@@ -310,29 +310,36 @@ public abstract class AbstractCmsEntryPoint extends AbstractEntryPoint
 
 		StringBuilder js = new StringBuilder();
 		js.append("document.title = '" + title + "';");
-		js.append("var metas = document.getElementsByTagName('meta');");
-		js.append("for (var i=0; i<metas.length; i++) {");
-		js.append("	if (metas[i].getAttribute('property'))");
-		js.append("	 if(metas[i].getAttribute('property')=='og:title')");
-		js.append("	  metas[i].setAttribute('content','" + title + "');");
-		js.append("	 else if(metas[i].getAttribute('property')=='og:url')");
-		js.append("	  metas[i].setAttribute('content','" + url + "');");
-		js.append("	 else if(metas[i].getAttribute('property')=='og:type')");
-		js.append("	  metas[i].setAttribute('content','website');");
-		if (desc != null) {
-			js.append("	 else if(metas[i].getAttribute('property')=='og:decription')");
-			js.append("	  metas[i].setAttribute('content','" + desc + "');");
-		}
-		if (imgUrl != null) {
-			js.append("	 else if(metas[i].getAttribute('property')=='og:image')");
-			js.append("	  metas[i].setAttribute('content','" + imgUrl + "');");
-		} else {
-			// TODO reset default image
-		}
-		js.append("	};");
+//		js.append("var metas = document.getElementsByTagName('meta');");
+//		js.append("for (var i=0; i<metas.length; i++) {");
+//		js.append("	if (metas[i].getAttribute('property'))");
+//		js.append("	 if(metas[i].getAttribute('property')=='og:title')");
+//		js.append("	  metas[i].setAttribute('content','" + title + "');");
+//		js.append("	 else if(metas[i].getAttribute('property')=='og:url')");
+//		js.append("	  metas[i].setAttribute('content','" + url + "');");
+//		js.append("	 else if(metas[i].getAttribute('property')=='og:type')");
+//		js.append("	  metas[i].setAttribute('content','website');");
+//		if (desc != null) {
+//			js.append("	 else if(metas[i].getAttribute('property')=='og:decription')");
+//			js.append("	  metas[i].setAttribute('content','" + clean(desc)
+//					+ "');");
+//		}
+//		if (imgUrl != null) {
+//			js.append("	 else if(metas[i].getAttribute('property')=='og:image')");
+//			js.append("	  metas[i].setAttribute('content','" + imgUrl + "');");
+//		} else {
+//			// TODO reset default image
+//		}
+//		js.append("	};");
 		jsExecutor.execute(js.toString());
 	}
 
+	// Simply remove some illegal character
+//	private String clean(String stringToClean) {
+//		return stringToClean.replaceAll("'", "").replaceAll("\\n", "")
+//				.replaceAll("\\t", "");
+//	}
+
 	protected Node getNode() {
 		return node;
 	}
-- 
2.30.2