// 最新资源
// uri: /resources/recent.json
func RecentResourceHandler(rw http.ResponseWriter, req *http.Request) {
limit := req.FormValue("limit")
if limit == "" {
limit = "10"
}
recentResources := service.FindResources("0", limit)
buf, err := json.Marshal(recentResources)
if err != nil {
logger.Errorln("[RecentResourceHandler] json.marshal error:", err)
fmt.Fprint(rw, `{"ok": 0, "error":"解析json出错"}`)
return
}
fmt.Fprint(rw, `{"ok": 1, "data":`+string(buf)+`}`)
}
// 首页
func IndexHandler(rw http.ResponseWriter, req *http.Request) {
// nodes := service.GenNodes()
num := 10
topicsList := make([]map[string]interface{}, num)
// 置顶的topic
topTopics, _ := service.FindTopics(1, num, "top=1", "ctime DESC")
if len(topTopics) < num {
// 获取最新帖子
newTopics, _ := service.FindTopics(1, num-len(topTopics), "top=0", "ctime DESC")
topicsList = append(topTopics, newTopics...)
}
// 获取热门帖子
//hotTopics := service.FindHotTopics()
// 获得最新博文
// blogs := service.FindNewBlogs()
recentArticles := service.FindArticles("0", "10")
// 获取当前用户喜欢对象信息
var likeFlags map[int]int
if len(recentArticles) > 0 {
user, ok := filter.CurrentUser(req)
if ok {
uid := user["uid"].(int)
likeFlags, _ = service.FindUserLikeObjects(uid, model.TYPE_ARTICLE, recentArticles[0].Id, recentArticles[len(recentArticles)-1].Id)
}
}
// Golang 资源
resources := service.FindResources("0", "10")
/*
start, end := 0, len(resources)
if n := end - 10; n > 0 {
start = rand.Intn(n)
end = start + 10
}
*/
// 设置内容模板
req.Form.Set(filter.CONTENT_TPL_KEY, "/template/index.html")
// 设置模板数据
filter.SetData(req, map[string]interface{}{"topics": topicsList, "articles": recentArticles, "likeflags": likeFlags, "resources": resources})
}