public NutMap _topic(Topic topic, Map<Integer, UserProfile> authors, String mdrender) {
yvrService.fillTopic(topic, authors);
NutMap tp = new NutMap();
tp.put("id", topic.getId());
tp.put("author_id", "" + topic.getAuthor().getUserId());
tp.put("tab", topic.getType().toString());
tp.put(
"content",
"false".equals(mdrender)
? topic.getContent()
: Markdowns.toHtml(topic.getContent(), urlbase));
tp.put("title", StringEscapeUtils.unescapeHtml(topic.getTitle()));
if (topic.getLastComment() != null)
tp.put("last_reply_at", _time(topic.getLastComment().getCreateTime()));
tp.put("good", topic.isGood());
tp.put("top", topic.isTop());
tp.put("reply_count", topic.getReplyCount());
tp.put("visit_count", topic.getVisitCount());
tp.put("create_at", _time(topic.getCreateTime()));
UserProfile profile = topic.getAuthor();
if (profile != null) {
profile.setScore(yvrService.getUserScore(topic.getUserId()));
}
tp.put("author", _author(profile));
return tp;
}
/**
* @api {get} /yvr/api/v1/topic/:id 获取帖子的详细数据
* @apiGroup Topic
* @apiVersion 1.0.0
* @apiParam {String} id 帖子id
* @apiParam {boolean} [mdrender=true] 是否渲染Markdown
* @apiSuccess {Object[]} data 帖子数据
* @apiSuccess {String} data.id 唯一标示符
* @apiSuccess {String} data.title 标题
* @apiSuccess {String} data.tab 类型
* @apiSuccess {String} data.content 内容
* @apiSuccess {String} [data.last_reply_at] 最后回复时间
* @apiSuccess {boolean} data.top 是否置顶
* @apiSuccess {boolean} data.good 是否为精华帖
* @apiSuccess {int} data.reply_count 总回复数量
* @apiSuccess {int} data.visit_count 总浏览数量
* @apiSuccess {Object} data.author 作者信息
* @apiSuccess {String} data.author.id 作者id
* @apiSuccess {String} data.author.loginname 作者登陆名
* @apiSuccess {Object[]} [data.replies] 回复列表
* @apiSuccess {String} data.replies.id 回复id
* @apiSuccess {String} data.replies.author 回复的作者
* @apiSuccess {String} data.replies.author.id 回复的作者的id
* @apiSuccess {String} data.replies.author.loginname 回复的作者的登陆名称
* @apiSuccess {String} data.replies.content 回复的内容
* @apiSuccess {String[]} data.replies.ups 点赞数
* @apiSuccess {Object} data.replies.author 回帖作者信息
* @apiSuccess {String} data.replies.create_at 回帖时间
* @apiSuccess {String} data.replies.author.id 作者id
* @apiSuccess {String} data.replies.author.loginname 作者登陆名
* @apiError 404 The <code>id</code> of the Topic was not found.
*/
@Aop("redis")
@GET
@At("/topic/?")
public Object topic(String id, @Param("mdrender") String mdrender) {
Topic topic = dao.fetch(Topic.class, id);
if (id == null) {
return HttpStatusView.HTTP_404;
}
NutMap tp = _topic(topic, new HashMap<Integer, UserProfile>(), mdrender);
List<NutMap> replies = new ArrayList<NutMap>();
for (TopicReply reply :
dao.query(TopicReply.class, Cnd.where("topicId", "=", id).asc("createTime"))) {
dao.fetchLinks(reply, null);
reply.setUps(jedis().zrange(RKEY_REPLY_LIKE + reply.getId(), 0, System.currentTimeMillis()));
NutMap re = new NutMap();
re.put("id", reply.getId());
re.put("author", _author(reply.getAuthor()));
re.put(
"content",
"false".equals(mdrender)
? reply.getContent()
: Markdowns.toHtml(reply.getContent(), urlbase));
re.put("ups", new ArrayList<String>(reply.getUps()));
re.put("create_at", _time(reply.getCreateTime()));
replies.add(re);
}
tp.put("replies", replies);
jedis().zincrby(RKEY_TOPIC_VISIT, 1, topic.getId());
return _map("data", tp);
}
/** 全文输出 */
@At
@Ok("raw:xml")
public String rss() throws IOException, FeedException {
SyndFeed feed = new SyndFeedImpl();
feed.setFeedType("rss_2.0");
String urlbase = conf.get("website.urlbase", "https://nutz.cn");
feed.setLink(urlbase);
feed.setTitle(conf.get("website.title", "Nutz社区"));
feed.setDescription(conf.get("website.description", "一个有爱的社区"));
feed.setAuthor(conf.get("website.author", "wendal"));
feed.setEncoding("UTF-8");
feed.setLanguage("zh-cn");
List<SyndEntry> entries = new ArrayList<SyndEntry>();
SyndEntry entry;
SyndContent description;
List<Topic> list =
dao.query(Topic.class, Cnd.orderBy().desc("createTime"), dao.createPager(1, 10));
for (Topic topic : list) {
dao.fetchLinks(topic, "author");
entry = new SyndEntryImpl();
entry.setTitle(topic.getTitle());
entry.setLink(urlbase + "/yvr/t/" + topic.getId());
entry.setPublishedDate(topic.getCreateTime());
description = new SyndContentImpl();
description.setType("text/html");
description.setValue(Markdowns.toHtml(topic.getContent(), urlbase));
entry.setDescription(description);
entry.setAuthor(topic.getAuthor().getLoginname());
entries.add(entry);
}
feed.setEntries(entries);
if (list.size() > 0) {
feed.setPublishedDate(list.get(0).getCreateTime());
}
SyndFeedOutput output = new SyndFeedOutput();
return output.outputString(feed, true);
}