From 69e7a6af07742a075716fa9c30087c68170f6dc6 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Sun, 18 Feb 2018 01:07:19 +0300
Subject: server: merge rss

---
 .../java/com/juick/server/api/rss/RepliesView.java | 101 +++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 juick-server/src/main/java/com/juick/server/api/rss/RepliesView.java

(limited to 'juick-server/src/main/java/com/juick/server/api/rss/RepliesView.java')

diff --git a/juick-server/src/main/java/com/juick/server/api/rss/RepliesView.java b/juick-server/src/main/java/com/juick/server/api/rss/RepliesView.java
new file mode 100644
index 00000000..b53e9750
--- /dev/null
+++ b/juick-server/src/main/java/com/juick/server/api/rss/RepliesView.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2008-2017, Juick
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.juick.server.api.rss;
+
+import com.juick.server.helpers.ResponseReply;
+import com.juick.util.MessageUtils;
+import com.rometools.modules.mediarss.MediaEntryModuleImpl;
+import com.rometools.modules.mediarss.MediaModule;
+import com.rometools.modules.mediarss.MediaModuleImpl;
+import com.rometools.modules.mediarss.types.MediaContent;
+import com.rometools.modules.mediarss.types.Metadata;
+import com.rometools.modules.mediarss.types.Thumbnail;
+import com.rometools.modules.mediarss.types.UrlReference;
+import com.rometools.rome.feed.rss.Channel;
+import com.rometools.rome.feed.rss.Description;
+import com.rometools.rome.feed.rss.Item;
+import org.apache.commons.lang3.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.web.servlet.view.feed.AbstractRssFeedView;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+/**
+ * Created by vitalyster on 13.12.2016.
+ */
+public class RepliesView extends AbstractRssFeedView {
+
+    private static final Logger logger = LoggerFactory.getLogger(RepliesView.class);
+
+    @Override
+    protected List<Item> buildFeedItems(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) throws Exception {
+        List<ResponseReply> msgs = (List<ResponseReply>)model.get("messages");
+        return msgs.stream().map(this::createRssItem).collect(Collectors.toList());
+    }
+
+    @Override
+    protected void buildFeedMetadata(Map<String, Object> model, Channel feed, HttpServletRequest request) {
+        feed.setTitle("Juick");
+        feed.setLink("http://juick.com/");
+        feed.setDescription("The latest comments at Juick");
+        MediaModule mediaModule = new MediaModuleImpl();
+        feed.getModules().add(mediaModule);
+    }
+
+    private Item createRssItem(ResponseReply msg) {
+        Item item = new Item();
+        String messageUrl = String.format("http://juick.com/%d#%d", msg.getMid(), msg.getRid());
+        String messageTitle = String.format("@%s:", msg.getUname());
+        String messageDescription = MessageUtils.formatMessage(msg.getDescription());
+        item.setLink(messageUrl);
+        //item.setGuid(messageUrl);
+        item.setTitle(messageTitle);
+        Description description = new Description();
+        description.setType("text/html");
+        description.setValue(messageDescription);
+        item.setDescription(description);
+        item.setPubDate(msg.getPubDate());
+        if (StringUtils.isNotEmpty(msg.getAttachmentType())) {
+            String type = msg.getAttachmentType().equals("jpg") ? "image/jpeg" : "image/png";
+            MediaEntryModuleImpl module = new MediaEntryModuleImpl();
+            try {
+                UrlReference reference = new UrlReference(
+                        String.format("http://i.juick.com/photos-1024/%d-%d.%s", msg.getMid(), msg.getRid(), type));
+                MediaContent mediaContent = new MediaContent(reference);
+                mediaContent.setType(type);
+                Metadata metadata = new Metadata();
+                metadata.setThumbnail(new Thumbnail[]{new Thumbnail(
+                        new URI(String.format("http://i.juick.com/ps/%d-%d.%s", msg.getMid(), msg.getRid(), type)))});
+                module.setMetadata(metadata);
+                module.setMediaContents(new MediaContent[]{mediaContent});
+                item.getModules().add(module);
+            } catch (URISyntaxException e) {
+                logger.error("Invalid URI", e);
+            }
+
+        }
+        return item;
+    }
+}
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