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display time if date is today

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Athou
2013-03-23 08:51:12 +01:00
parent 5dde091227
commit b67ee13c64
1 changed files with 26 additions and 1 deletions
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27
src/main/java/com/commafeed/frontend/rest/JSONPage.java
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@@ -1,5 +1,11 @@
package com.commafeed.frontend.rest;
import java.lang.reflect.Type;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import org.apache.commons.lang.time.DateUtils;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.request.handler.TextRequestHandler;
import org.apache.wicket.request.mapper.parameter.PageParameters;
@@ -8,12 +14,17 @@ import com.commafeed.frontend.CommaFeedSession;
import com.commafeed.model.User;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonElement;
import com.google.gson.JsonPrimitive;
import com.google.gson.JsonSerializationContext;
import com.google.gson.JsonSerializer;
@SuppressWarnings("serial")
public abstract class JSONPage extends WebPage {
public JSONPage(PageParameters pageParameters) {
Gson gson = new GsonBuilder().setDateFormat("yyyy-MM-dd").create();
Gson gson = new GsonBuilder().registerTypeAdapter(Date.class,
new DateSerializer()).create();
getRequestCycle().scheduleRequestHandlerAfterCurrent(
new TextRequestHandler("application/json", "UTF-8", gson
.toJson(getObject(pageParameters))));
@@ -24,4 +35,18 @@ public abstract class JSONPage extends WebPage {
protected User getUser() {
return CommaFeedSession.get().getUser();
}
private static class DateSerializer implements JsonSerializer<Date> {
private static final String DAY_FORMAT = "yyyy-MM-dd";
private static final String TIME_FORMAT = "HH:mm";
public JsonElement serialize(Date src, Type typeOfSrc,
JsonSerializationContext context) {
Date now = Calendar.getInstance().getTime();
String format = DateUtils.isSameDay(now, src) ? TIME_FORMAT
: DAY_FORMAT;
return new JsonPrimitive(new SimpleDateFormat(format).format(src));
}
}
}