func TopicVoteHandler(rw http.ResponseWriter, req *http.Request) {
logger.Traceln(req.RemoteAddr)
vars := mux.Vars(req)
uid, _ := strconv.Atoi(Config["auid"])
user, ok := filter.CurrentUser(req)
if ok {
uid = user["uid"].(int)
}
tid, _ := strconv.Atoi(vars["tid"])
client := strings.Split(req.RemoteAddr, ":")
logger.Traceln(tid, uid, client[0])
if service.InsertVote(tid, uid, client[0]) == false {
fmt.Fprint(rw, `{"errno": 1, "error":"已经投过票"}`)
return
}
valInt, err := strconv.Atoi(vars["val"])
if err != nil {
fmt.Fprint(rw, `{"errno": 1, "error": "invalid request data"}`)
return
}
if valInt == 0 {
service.IncrTopicHate(vars["tid"], uid)
} else {
// 增加like量
service.IncrTopicLike(vars["tid"], uid)
}
like, hate, err := service.FindTopicPopular(vars["tid"])
logger.Traceln(like)
logger.Traceln(hate)
if err != nil {
// TODO:
}
fmt.Fprint(rw, `{"errno": 0, "like":`+strconv.Itoa(like)+`, "hate":`+strconv.Itoa(hate)+`}`)
}
// 社区帖子详细页
// uri: /topics/{tid:[0-9]+}
func InspectTopicHandler(rw http.ResponseWriter, req *http.Request) {
logger.Traceln(req.RemoteAddr)
vars := mux.Vars(req)
uid, _ := strconv.Atoi(Config["auid"])
user, ok := filter.CurrentUser(req)
if ok {
uid = user["uid"].(int)
}
logger.Traceln("------------")
logger.Traceln(vars["tid"])
logger.Traceln(vars["val"])
logger.Traceln("------------")
total := service.TopicsTotal()
if vars["tid"] == "" {
vars["tid"] = strconv.Itoa(randInt(1, total))
} else {
tid, _ := strconv.Atoi(vars["tid"])
client := strings.Split(req.RemoteAddr, ":")
logger.Traceln(tid, uid, client[0])
if service.InsertVote(tid, uid, client[0]) == true {
valInt, err := strconv.Atoi(vars["val"])
logger.Traceln(valInt)
if err != nil {
fmt.Fprint(rw, `{"errno": 1, "error": "invalid request data"}`)
return
}
if valInt == 0 {
service.IncrTopicHate(vars["tid"], uid)
} else {
// 增加like量
service.IncrTopicLike(vars["tid"], uid)
}
}
}
// TODO:刷屏暂时不处理
i, _ := strconv.Atoi(vars["tid"])
i++
if i >= total {
i = 0
} else if i <= 0 {
i = total - 1
}
topic, _, err := service.FindTopicByTid(strconv.Itoa(i))
if err != nil || topic == nil || topic["tid"] == nil {
for ; i <= total; i++ {
logger.Traceln(i)
topic, _, err = service.FindTopicByTid(strconv.Itoa(i))
if err == nil && topic != nil && topic["tid"] != nil {
break
}
}
}
logger.Traceln("------end..........")
if err != nil || topic == nil || topic["tid"] == nil {
NotFoundHandler(rw, req)
return
}
// 增加浏览量
service.IncrTopicView(vars["tid"], uid)
// 设置内容模板
req.Form.Set(filter.CONTENT_TPL_KEY, "/template/topics/inspect.html")
// 设置模板数据
filter.SetData(req, map[string]interface{}{"activeTopics": "active", "topic": topic})
}