Add new demonstration module for client-side key-value store (backend:

triplestore): /DemoServletInteraction.html Conflicts: source/net/yacy/interaction/Interaction.java
yacy · Jun 10, 2012 · b0bc0b4 · b0bc0b4
1 parent c9dc6cd
commit b0bc0b4
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Showing 6 changed files with 260 additions and 153 deletions.
diff --git a/htroot/DemoServletInteraction.html b/htroot/DemoServletInteraction.html
@@ -0,0 +1,58 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <title>YaCy '#[clientname]#': Demo-Servlet</title>
+
+    <!-- This element contains the jQuery libraries and interaction routines -->
+    #%env/templates/metas.template%#
+
+  </head>
+
+
+  <body id="index">
+
+	<p>
+		JavaScript example: Permanent storage of value
+	</p>
+	<br/>
+
+
+	<p>
+
+	<input id="SliderSingle" type="slider" name="price" value="0" />
+
+	<script type="text/javascript" charset="utf-8">
+
+	var oldvalue = loadvalue ('http://virtual.x/document/uniquenameDemo123', 'http://virtual.x/hasvalue');
+
+	if (oldvalue == "") {
+		oldvalue = "0";
+	}
+
+	document.getElementById('SliderSingle').value = oldvalue;
+
+	$("#SliderSingle").slider(
+		{
+			from: 0,
+			to: 100,
+			step: 2.5,
+			round: 1,
+			format: { format: '##.0', locale: 'de'},
+			dimension: '&nbsp; points',
+			skin: 'round',
+			onstatechange: function(value) {
+
+				storevalue ('http://virtual.x/document/uniquenameDemo123', 'http://virtual.x/hasvalue', value);
+
+				}
+		}
+	);
+	</script>
+
+
+	</p>
+
+  </body>
+
+
+</html>
diff --git a/htroot/DemoServletInteraction.java b/htroot/DemoServletInteraction.java
@@ -0,0 +1,19 @@
+import net.yacy.cora.protocol.RequestHeader;
+import de.anomic.data.BookmarkHelper;
+import de.anomic.server.serverObjects;
+import de.anomic.server.serverSwitch;
+
+public final class DemoServletInteraction {
+
+	public static serverObjects respond(final RequestHeader header,
+			final serverObjects post, final serverSwitch env) {
+		// return variable that accumulates replacements
+		final serverObjects prop = new serverObjects();
+
+		prop.put("temperature", "-10°C");
+
+		// return rewrite properties
+		return prop;
+	}
+
+}
diff --git a/htroot/interaction/Triple.java b/htroot/interaction/Triple.java
@@ -73,16 +73,17 @@ public static serverObjects respond(final RequestHeader header, final serverObje
 
         }
 
-        if (post.containsKey("url")) {
+        if (post.containsKey("load")) {
+
+        	o = Interaction.TripleGet(s, p);
+
+        } else {
 
-
         	Interaction.Triple(url, s, p, o, from);
+        }                
 
-        } else {
-
-        	prop.putHTML("url", url);
-
-        }
+        prop.put("result", o);
+
 
 
         return prop;

diff --git a/htroot/interaction/Triple.json b/htroot/interaction/Triple.json
@@ -1,4 +1,4 @@
 {
-	"url": "#[url]#"
-	"comment": "#[comment]#"
+	"url": "#[url]#",
+	"result": "#[result]#"
 }
diff --git a/htroot/interaction/interaction.js b/htroot/interaction/interaction.js
@@ -31,4 +31,30 @@ function triple (url, s, p, o, username) {
 
 	});
 
+}
+
+function storevalue (s, p, o) {
+
+	$.getJSON('/currentyacypeer/interaction/Triple.json?url='+document.location.href+'&s='+s+'&p='+p+'&o='+o, function(data) {
+
+
+	});
+
+}
+
+function loadvalue (s, p) {
+
+	var res = {result: "no result"};
+
+	$.ajaxSetup({async: false});
+
+	$.getJSON('/currentyacypeer/interaction/Triple.json?s='+s+'&p='+p+'&load=true', function (data) {
+
+		res = data;
+
+	});
+
+
+	return res.result;
+
 }