// ReadCatResources 某个分类的资源列表
func (ResourceController) ReadCatResources(ctx echo.Context) error {
curPage := goutils.MustInt(ctx.QueryParam("p"), 1)
paginator := logic.NewPaginator(curPage)
catid := goutils.MustInt(ctx.Param("catid"))
resources, total := logic.DefaultResource.FindByCatid(ctx, paginator, catid)
pageHtml := paginator.SetTotal(total).GetPageHtml(ctx.Request().URL().Path())
return render(ctx, "resources/index.html", map[string]interface{}{"activeResources": "active", "resources": resources, "categories": logic.AllCategory, "page": template.HTML(pageHtml), "curCatid": catid})
}
// NodeTopics 某节点下的主题列表
func (TopicController) NodeTopics(ctx echo.Context) error {
curPage := goutils.MustInt(ctx.QueryParam("p"), 1)
paginator := logic.NewPaginator(curPage)
querystring, nid := "nid=?", goutils.MustInt(ctx.Param("nid"))
topics := logic.DefaultTopic.FindAll(ctx, paginator, "topics.mtime DESC", querystring, nid)
total := logic.DefaultTopic.Count(ctx, querystring, nid)
pageHtml := paginator.SetTotal(total).GetPageHtml(ctx.Request().URL().Path())
// 当前节点信息
node := logic.GetNode(nid)
return render(ctx, "topics/node.html", map[string]interface{}{"activeTopics": "active", "topics": topics, "page": template.HTML(pageHtml), "total": total, "node": node})
}
// ReadingList 晨读列表页
func (ReadingController) ReadingList(ctx echo.Context) error {
limit := 20
lastId := goutils.MustInt(ctx.QueryParam("lastid"))
rtype := goutils.MustInt(ctx.QueryParam("rtype"), model.RtypeGo)
readings := logic.DefaultReading.FindBy(ctx, limit+5, rtype, lastId)
num := len(readings)
if num == 0 {
if lastId == 0 {
return ctx.Redirect(http.StatusSeeOther, "/")
} else {
return ctx.Redirect(http.StatusSeeOther, "/readings")
}
}
var (
hasPrev, hasNext bool
prevId, nextId int
)
if lastId > 0 {
prevId = lastId
// 避免因为项目下线，导致判断错误（所以 > 5）
if prevId-readings[0].Id > 5 {
hasPrev = false
} else {
prevId += limit
hasPrev = true
}
}
if num > limit {
hasNext = true
readings = readings[:limit]
nextId = readings[limit-1].Id
} else {
nextId = readings[num-1].Id
}
pageInfo := map[string]interface{}{
"has_prev": hasPrev,
"prev_id": prevId,
"has_next": hasNext,
"next_id": nextId,
}
return render(ctx, "readings/list.html", map[string]interface{}{"activeReadings": "active", "readings": readings, "page": pageInfo, "rtype": rtype})
}
// Detail 文章详细页
func (ArticleController) Detail(ctx echo.Context) error {
article, prevNext, err := logic.DefaultArticle.FindByIdAndPreNext(ctx, goutils.MustInt(ctx.Param("id")))
if err != nil {
return ctx.Redirect(http.StatusSeeOther, "/articles")
}
if article == nil || article.Id == 0 || article.Status == model.ArticleStatusOffline {
return ctx.Redirect(http.StatusSeeOther, "/articles")
}
likeFlag := 0
hadCollect := 0
me, ok := ctx.Get("user").(*model.Me)
if ok {
likeFlag = logic.DefaultLike.HadLike(ctx, me.Uid, article.Id, model.TypeArticle)
hadCollect = logic.DefaultFavorite.HadFavorite(ctx, me.Uid, article.Id, model.TypeArticle)
}
logic.Views.Incr(Request(ctx), model.TypeArticle, article.Id)
// 为了阅读数即时看到
article.Viewnum++
return render(ctx, "articles/detail.html,common/comment.html", map[string]interface{}{"activeArticles": "active", "article": article, "prev": prevNext[0], "next": prevNext[1], "likeflag": likeFlag, "hadcollect": hadCollect})
}
// FindOne 某个wiki页面详细信息
func (WikiLogic) FindOne(ctx context.Context, uri string) *model.Wiki {
objLog := GetLogger(ctx)
wiki := &model.Wiki{}
if _, err := MasterDB.Where("uri=?", uri).Get(wiki); err != nil {
objLog.Errorln("wiki logic FindOne error:", err)
return nil
}
if wiki.Id == 0 {
return nil
}
uidSet := set.New(set.NonThreadSafe)
uidSet.Add(wiki.Uid)
if wiki.Cuid != "" {
cuids := strings.Split(wiki.Cuid, ",")
for _, cuid := range cuids {
uidSet.Add(goutils.MustInt(cuid))
}
}
wiki.Users = DefaultUser.FindUserInfos(ctx, set.IntSlice(uidSet))
return wiki
}
func (self InstallController) SetupConfig(ctx echo.Context) error {
// config/env.ini 存在
if db.MasterDB != nil {
if logic.DefaultInstall.IsTableExist(ctx) {
return ctx.Redirect(http.StatusSeeOther, "/")
}
return ctx.Redirect(http.StatusSeeOther, "/install/do")
}
step := goutils.MustInt(ctx.QueryParam("step"))
if step == 2 {
err := self.genConfig(ctx)
if err != nil {
data := map[string]interface{}{
"dbhost": ctx.FormValue("dbhost"),
"dbport": ctx.FormValue("dbport"),
"dbname": ctx.FormValue("dbname"),
"uname": ctx.FormValue("uname"),
"err_type": 1,
}
if err == db.ConnectDBErr {
data["err_type"] = 1
} else if err == db.UseDBErr {
data["err_type"] = 2
}
return renderInstall(ctx, "install/setup-err.html", data)
}
}
return renderInstall(ctx, "install/setup-config.html", map[string]interface{}{"step": step})
}
// 消息列表
func (MessageController) ReadList(ctx echo.Context) error {
user := ctx.Get("user").(*model.Me)
msgtype := ctx.Param("msgtype")
if msgtype == "" {
msgtype = "system"
}
curPage := goutils.MustInt(ctx.QueryParam("p"), 1)
paginator := logic.NewPaginator(curPage)
var (
messages []map[string]interface{}
total int64
)
switch msgtype {
case "system":
messages = logic.DefaultMessage.FindSysMsgsByUid(ctx, user.Uid, paginator)
total = logic.DefaultMessage.SysMsgCount(ctx, user.Uid)
case "inbox":
messages = logic.DefaultMessage.FindToMsgsByUid(ctx, user.Uid, paginator)
total = logic.DefaultMessage.ToMsgCount(ctx, user.Uid)
case "outbox":
messages = logic.DefaultMessage.FindFromMsgsByUid(ctx, user.Uid, paginator)
total = logic.DefaultMessage.FromMsgCount(ctx, user.Uid)
default:
return ctx.Redirect(http.StatusSeeOther, "/")
}
pageHtml := paginator.SetTotal(total).GetPageHtml(fmt.Sprintf("/message/%s", msgtype))
return render(ctx, "messages/list.html", map[string]interface{}{"messages": messages, "msgtype": msgtype, "page": template.HTML(pageHtml)})
}
// EmailUnsub 邮件订阅/退订页面
func (UserController) EmailUnsub(ctx echo.Context) error {
token := ctx.FormValue("u")
if token == "" {
return ctx.Redirect(http.StatusSeeOther, "/")
}
// 校验 token 的合法性
email := ctx.FormValue("email")
user := logic.DefaultUser.FindOne(ctx, "email", email)
if user.Email == "" {
return ctx.Redirect(http.StatusSeeOther, "/")
}
realToken := logic.DefaultEmail.GenUnsubscribeToken(user)
if token != realToken {
return ctx.Redirect(http.StatusSeeOther, "/")
}
if ctx.Request().Method() != "POST" {
data := map[string]interface{}{
"email": email,
"token": token,
"unsubscribe": user.Unsubscribe,
}
return render(ctx, "user/email_unsub.html", data)
}
logic.DefaultUser.EmailSubscribe(ctx, user.Uid, goutils.MustInt(ctx.FormValue("unsubscribe")))
return success(ctx, nil)
}
// Modify 修改主题
func (TopicController) Modify(ctx echo.Context) error {
tid := goutils.MustInt(ctx.FormValue("tid"))
if tid == 0 {
return ctx.Redirect(http.StatusSeeOther, "/topics")
}
nodes := logic.GenNodes()
if ctx.Request().Method() != "POST" {
topics := logic.DefaultTopic.FindByTids([]int{tid})
if len(topics) == 0 {
return ctx.Redirect(http.StatusSeeOther, "/topics")
}
return render(ctx, "topics/new.html", map[string]interface{}{"nodes": nodes, "topic": topics[0], "activeTopics": "active"})
}
me := ctx.Get("user").(*model.Me)
err := logic.DefaultTopic.Publish(ctx, me, ctx.FormParams())
if err != nil {
if err == logic.NotModifyAuthorityErr {
return fail(ctx, 1, "没有权限操作")
}
return fail(ctx, 2, "服务错误，请稍后重试！")
}
return success(ctx, nil)
}
// ReadList 获得wiki列表
func (WikiController) ReadList(ctx echo.Context) error {
limit := 20
lastId := goutils.MustInt(ctx.QueryParam("lastid"))
wikis := logic.DefaultWiki.FindBy(ctx, limit+5, lastId)
if wikis == nil {
logger.Errorln("wiki controller: find wikis error")
return ctx.Redirect(http.StatusSeeOther, "/wiki")
}
num := len(wikis)
if num == 0 {
if lastId == 0 {
return ctx.Redirect(http.StatusSeeOther, "/")
}
return ctx.Redirect(http.StatusSeeOther, "/wiki")
}
var (
hasPrev, hasNext bool
prevId, nextId int
)
if lastId != 0 {
prevId = lastId
// 避免因为wiki下线，导致判断错误（所以 > 5）
if prevId-wikis[0].Id > 5 {
hasPrev = false
} else {
prevId += limit
hasPrev = true
}
}
if num > limit {
hasNext = true
wikis = wikis[:limit]
nextId = wikis[limit-1].Id
} else {
nextId = wikis[num-1].Id
}
pageInfo := map[string]interface{}{
"has_prev": hasPrev,
"prev_id": prevId,
"has_next": hasNext,
"next_id": nextId,
}
// 获取当前用户喜欢对象信息
// me, ok := ctx.Get("user").(*model.Me)
// var likeFlags map[int]int
// if ok {
// likeFlags, _ = logic.DefaultLike.FindUserLikeObjects(ctx, me.Uid, model.TypeWiki, wikis[0].Id, nextId)
// }
return render(ctx, "wiki/list.html", map[string]interface{}{"wikis": wikis, "activeWiki": "active", "page": pageInfo})
}
// Like 喜欢（或取消喜欢）
func (LikeController) Like(ctx echo.Context) error {
form := ctx.FormParams()
if !util.CheckInt(form, "objtype") || !util.CheckInt(form, "flag") {
return fail(ctx, 1, "参数错误")
}
user := ctx.Get("user").(*model.Me)
objid := goutils.MustInt(ctx.Param("objid"))
objtype := goutils.MustInt(ctx.FormValue("objtype"))
likeFlag := goutils.MustInt(ctx.FormValue("flag"))
err := logic.DefaultLike.LikeObject(ctx, user.Uid, objid, objtype, likeFlag)
if err != nil {
return fail(ctx, 2, "服务器内部错误")
}
return success(ctx, nil)
}
// ReadList 开源项目列表页
func (ProjectController) ReadList(ctx echo.Context) error {
limit := 20
lastId := goutils.MustInt(ctx.QueryParam("lastid"))
projects := logic.DefaultProject.FindBy(ctx, limit+5, lastId)
num := len(projects)
if num == 0 {
if lastId == 0 {
return ctx.Redirect(http.StatusSeeOther, "/")
} else {
return ctx.Redirect(http.StatusSeeOther, "/projects")
}
}
var (
hasPrev, hasNext bool
prevId, nextId int
)
if lastId > 0 {
prevId = lastId
// 避免因为项目下线，导致判断错误（所以 > 5）
if prevId-projects[0].Id > 5 {
hasPrev = false
} else {
prevId += limit
hasPrev = true
}
}
if num > limit {
hasNext = true
projects = projects[:limit]
nextId = projects[limit-1].Id
} else {
nextId = projects[num-1].Id
}
pageInfo := map[string]interface{}{
"has_prev": hasPrev,
"prev_id": prevId,
"has_next": hasNext,
"next_id": nextId,
}
// 获取当前用户喜欢对象信息
me, ok := ctx.Get("user").(*model.Me)
var likeFlags map[int]int
if ok {
likeFlags, _ = logic.DefaultLike.FindUserLikeObjects(ctx, me.Uid, model.TypeProject, projects[0].Id, nextId)
}
return render(ctx, "projects/list.html", map[string]interface{}{"projects": projects, "activeProjects": "active", "page": pageInfo, "likeflags": likeFlags})
}
// Create 收藏(取消收藏)
func (FavoriteController) Create(ctx echo.Context) error {
objtype := goutils.MustInt(ctx.FormValue("objtype"))
objid := goutils.MustInt(ctx.Param("objid"))
collect := goutils.MustInt(ctx.FormValue("collect"))
user := ctx.Get("user").(*model.Me)
var err error
if collect == 1 {
err = logic.DefaultFavorite.Save(ctx, user.Uid, objid, objtype)
} else {
err = logic.DefaultFavorite.Cancel(ctx, user.Uid, objid, objtype)
}
if err != nil {
return fail(ctx, 1, err.Error())
}
return success(ctx, nil)
}
// Create 评论（或回复）
func (CommentController) Create(ctx echo.Context) error {
user := ctx.Get("user").(*model.Me)
// 入库
objid := goutils.MustInt(ctx.Param("objid"))
comment, err := logic.DefaultComment.Publish(ctx, user.Uid, objid, ctx.FormParams())
if err != nil {
return fail(ctx, 1, "服务器内部错误")
}
return success(ctx, comment)
}
func initMaxOnlineNum() {
maxRwMu.Lock()
defer maxRwMu.Unlock()
if maxOnlineNum == 0 {
data, err := ioutil.ReadFile(getDataFile())
if err != nil {
logger.Errorln("read data file error:", err)
return
}
maxOnlineNum = goutils.MustInt(strings.TrimSpace(string(data)))
}
}
// ReadList 我的(某人的)收藏
func (FavoriteController) ReadList(ctx echo.Context) error {
username := ctx.Param("username")
user := logic.DefaultUser.FindOne(ctx, "username", username)
if user == nil || user.Uid == 0 {
return ctx.Redirect(http.StatusSeeOther, "/")
}
objtype := goutils.MustInt(ctx.QueryParam("objtype"), model.TypeArticle)
p := goutils.MustInt(ctx.QueryParam("p"), 1)
data := map[string]interface{}{"objtype": objtype, "user": user}
rows := goutils.MustInt(ctx.QueryParam("rows"), 20)
if rows > 20 {
rows = 20
}
favorites, total := logic.DefaultFavorite.FindUserFavorites(ctx, user.Uid, objtype, (p-1)*rows, rows)
if total > 0 {
objids := slices.StructsIntSlice(favorites, "Objid")
switch objtype {
case model.TypeTopic:
data["topics"] = logic.DefaultTopic.FindByTids(objids)
case model.TypeArticle:
data["articles"] = logic.DefaultArticle.FindByIds(objids)
case model.TypeResource:
data["resources"] = logic.DefaultResource.FindByIds(objids)
case model.TypeWiki:
// data["wikis"] = logic.DefaultWiki.FindWikisByIds(objids)
case model.TypeProject:
data["projects"] = logic.DefaultProject.FindByIds(objids)
}
}
uri := fmt.Sprintf("/favorites/%s?objtype=%d&rows=%d&", user.Username, objtype, rows)
paginator := logic.NewPaginatorWithPerPage(p, rows)
data["pageHtml"] = paginator.SetTotal(total).GetPageHtml(uri)
return render(ctx, "favorite.html", data)
}
func doCrawl(wbconf map[string]string, isAll bool) {
crawlUrl := wbconf["incr_url"]
if isAll {
crawlUrl = wbconf["all_url"]
}
listselector := wbconf["listselector"]
resultselector := wbconf["resultselector"]
pageField := wbconf["page_field"]
maxPage := 1
if isAll {
maxPage = goutils.MustInt(wbconf["max_page"])
}
// 个人博客，一般通过 tag 方式获取，这种处理方式和搜索不一样
if wbconf["keywords"] == "" {
for p := maxPage; p >= 1; p-- {
if pageField == "" {
// 标题不包含 go 等关键词的，也入库
if err := parseArticleList(crawlUrl+strconv.Itoa(p), listselector, resultselector, false); err != nil {
break
}
}
}
return
}
keywords := strings.Split(wbconf["keywords"], ",")
for _, keyword := range keywords {
for p := 1; p <= maxPage; p++ {
curUrl := ""
page := fmt.Sprintf("&%s=%d", pageField, p)
if strings.Contains(crawlUrl, "%s") {
curUrl = fmt.Sprintf(crawlUrl, keyword) + page
} else {
curUrl = crawlUrl + keyword + page
}
if err := parseArticleList(curUrl, listselector, resultselector, true); err != nil {
logger.Errorln("parse article url error:", err)
break
}
}
}
}
// CommentList 获取某对象的评论信息
func (CommentController) CommentList(ctx echo.Context) error {
objid := goutils.MustInt(ctx.QueryParam("objid"))
objtype := goutils.MustInt(ctx.QueryParam("objtype"))
commentList, err := logic.DefaultComment.FindObjectComments(ctx, objid, objtype)
if err != nil {
return fail(ctx, 1, "服务器内部错误")
}
uids := slices.StructsIntSlice(commentList, "Uid")
users := logic.DefaultUser.FindUserInfos(ctx, uids)
result := map[string]interface{}{
"comments": commentList,
}
// json encode 不支持 map[int]...
for uid, user := range users {
result[strconv.Itoa(uid)] = user
}
return success(ctx, result)
}
// websocket，统计在线用户数
// uri: /ws
func (this *WebsocketController) Ws(wsConn *websocket.Conn) {
defer wsConn.Close()
this.mutex.Lock()
this.ServerId++
serverId := this.ServerId
this.mutex.Unlock()
req := wsConn.Request()
user := goutils.MustInt(req.FormValue("uid"))
if user == 0 {
user = int(goutils.Ip2long(goutils.RemoteIp(req)))
}
userData := logic.Book.AddUser(user, serverId)
// 给自己发送消息，告诉当前在线用户数、历史最高在线人数
onlineInfo := map[string]int{"online": logic.Book.Len(), "maxonline": logic.MaxOnlineNum()}
message := logic.NewMessage(logic.WsMsgOnline, onlineInfo)
err := websocket.JSON.Send(wsConn, message)
if err != nil {
logger.Errorln("Sending onlineusers error:", err)
}
var clientClosed = false
for {
select {
case message := <-userData.MessageQueue(serverId):
if err := websocket.JSON.Send(wsConn, message); err != nil {
clientClosed = true
}
// 心跳
case <-time.After(30e9):
if err := websocket.JSON.Send(wsConn, ""); err != nil {
clientClosed = true
}
}
if clientClosed {
logic.Book.DelUser(user, serverId)
logger.Infoln("user:"******"client close")
break
}
}
// 用户退出时需要变更其他用户看到的在线用户数
if !logic.Book.UserIsOnline(user) {
message := logic.NewMessage(logic.WsMsgOnline, map[string]int{"online": logic.Book.Len()})
go logic.Book.BroadcastAllUsersMessage(message)
}
}
// RecentComment 最新评论
func (SidebarController) RecentComment(ctx echo.Context) error {
limit := goutils.MustInt(ctx.QueryParam("limit"), 10)
recentComments := logic.DefaultComment.FindRecent(ctx, 0, -1, limit)
uids := slices.StructsIntSlice(recentComments, "Uid")
users := logic.DefaultUser.FindUserInfos(ctx, uids)
result := map[string]interface{}{
"comments": recentComments,
}
// json encode 不支持 map[int]...
for uid, user := range users {
result[strconv.Itoa(uid)] = user
}
return success(ctx, result)
}
func (TopicController) topicList(ctx echo.Context, view, orderBy, querystring string, args ...interface{}) error {
curPage := goutils.MustInt(ctx.QueryParam("p"), 1)
paginator := logic.NewPaginator(curPage)
topics := logic.DefaultTopic.FindAll(ctx, paginator, orderBy, querystring, args...)
total := logic.DefaultTopic.Count(ctx, querystring, args...)
pageHtml := paginator.SetTotal(total).GetPageHtml(ctx.Request().URL().Path())
data := map[string]interface{}{
"topics": topics,
"activeTopics": "active",
"nodes": logic.GenNodes(),
"view": view,
"page": template.HTML(pageHtml),
}
return render(ctx, "topics/list.html", data)
}
func (r *RpcServer) ListenAndServe(tcpAddr string) error {
tcpPort, host := tcpAddr, ""
tcpAddrs := strings.Split(tcpAddr, ":")
if len(tcpAddrs) == 2 {
host = tcpAddrs[0]
tcpPort = tcpAddrs[1]
}
httpPort := strconv.Itoa(goutils.MustInt(tcpPort, 0) + HttpPortAdd)
r.tcpAddr = tcpAddr
r.httpAddr = host + ":" + httpPort
go r.ListenTcpAndServe(tcpAddr)
// r.ListenHttpAndServe(r.httpAddr)
select {}
}
// Publish 发表评论（或回复）。
// objid 注册的评论对象
// uid 评论人
func (self CommentLogic) Publish(ctx context.Context, uid, objid int, form url.Values) (*model.Comment, error) {
objLog := GetLogger(ctx)
objtype := goutils.MustInt(form.Get("objtype"))
comment := &model.Comment{
Objid: objid,
Objtype: objtype,
Uid: uid,
Content: form.Get("content"),
}
// TODO:评论楼层怎么处理，避免冲突？最后的楼层信息保存在内存中？
// 暂时只是从数据库中取出最后的评论楼层
tmpCmt := &model.Comment{}
_, err := MasterDB.Where("objid=? AND objtype=?", objid, objtype).OrderBy("ctime DESC").Get(tmpCmt)
if err != nil {
objLog.Errorln("post comment service error:", err)
return nil, err
} else {
comment.Floor = tmpCmt.Floor + 1
}
// 入评论库
_, err = MasterDB.Insert(comment)
if err != nil {
objLog.Errorln("post comment service error:", err)
return nil, err
}
self.decodeCmtContent(ctx, comment)
// 回调，不关心处理结果（有些对象可能不需要回调）
if commenter, ok := commenters[objtype]; ok {
objLog.Debugf("评论[objid:%d] [objtype:%d] [uid:%d] 成功，通知被评论者更新", objid, objtype, uid)
go commenter.UpdateComment(comment.Cid, objid, uid, time.Now())
}
// 发评论，活跃度+5
go DefaultUser.IncrUserWeight("uid", uid, 5)
go self.sendSystemMsg(ctx, uid, objid, objtype, comment.Cid, form)
return comment, nil
}
// Send 发短消息
func (MessageController) Send(ctx echo.Context) error {
content := ctx.FormValue("content")
// 请求发送消息页面
if content == "" || ctx.Request().Method() != "POST" {
username := ctx.FormValue("username")
if username == "" {
return ctx.Redirect(http.StatusSeeOther, "/")
}
user := logic.DefaultUser.FindOne(ctx, "username", username)
return render(ctx, "messages/send.html", map[string]interface{}{"user": user})
}
user := ctx.Get("user").(*model.Me)
to := goutils.MustInt(ctx.FormValue("to"))
ok := logic.DefaultMessage.SendMessageTo(ctx, user.Uid, to, content)
if !ok {
return fail(ctx, 1, "对不起，发送失败，请稍候再试！")
}
return success(ctx, nil)
}
// Modify 修改项目
func (ProjectController) Modify(ctx echo.Context) error {
id := goutils.MustInt(ctx.FormValue("id"))
if id == 0 {
return ctx.Redirect(http.StatusSeeOther, "/projects")
}
// 请求编辑项目页面
if ctx.Request().Method() != "POST" {
project := logic.DefaultProject.FindOne(ctx, id)
return render(ctx, "projects/new.html", map[string]interface{}{"project": project, "activeProjects": "active"})
}
user := ctx.Get("user").(*model.Me)
err := logic.DefaultProject.Publish(ctx, user, ctx.FormParams())
if err != nil {
if err == logic.NotModifyAuthorityErr {
return ctx.String(http.StatusForbidden, "没有权限")
}
return fail(ctx, 1, "内部服务错误！")
}
return success(ctx, nil)
}
// Publish
func (ReadingController) Publish(ctx echo.Context) error {
var data = make(map[string]interface{})
if ctx.FormValue("submit") == "1" {
user := ctx.Get("user").(*model.Me)
errMsg, err := logic.DefaultReading.SaveReading(ctx, ctx.FormParams(), user.Username)
if err != nil {
return fail(ctx, 1, errMsg)
}
return success(ctx, nil)
}
id := goutils.MustInt(ctx.QueryParam("id"))
if id != 0 {
reading := logic.DefaultReading.FindById(ctx, id)
if reading != nil {
data["reading"] = reading
}
}
return render(ctx, "reading/modify.html", data)
}
// Search
func (SearchController) Search(ctx echo.Context) error {
q := ctx.QueryParam("q")
field := ctx.QueryParam("f")
p := goutils.MustInt(ctx.QueryParam("p"), 1)
rows := 20
respBody, err := logic.DefaultSearcher.DoSearch(q, field, (p-1)*rows, rows)
data := map[string]interface{}{
"respBody": respBody,
"q": q,
"f": field,
}
if err == nil {
uri := "/search?q=" + q + "&f=" + field + "&"
paginator := logic.NewPaginatorWithPerPage(p, rows)
data["pageHtml"] = paginator.SetTotal(int64(respBody.NumFound)).GetPageHtml(uri)
}
return render(ctx, "search.html", data)
}
// Detail 某个资源详细页
func (ResourceController) Detail(ctx echo.Context) error {
id := goutils.MustInt(ctx.Param("id"))
if id == 0 {
return ctx.Redirect(http.StatusSeeOther, "/resources/cat/1")
}
resource, comments := logic.DefaultResource.FindById(ctx, id)
if len(resource) == 0 {
return ctx.Redirect(http.StatusSeeOther, "/resources/cat/1")
}
likeFlag := 0
hadCollect := 0
me, ok := ctx.Get("user").(*model.Me)
if ok {
id := resource["id"].(int)
likeFlag = logic.DefaultLike.HadLike(ctx, me.Uid, id, model.TypeResource)
hadCollect = logic.DefaultFavorite.HadFavorite(ctx, me.Uid, id, model.TypeResource)
}
logic.Views.Incr(Request(ctx), model.TypeResource, id)
return render(ctx, "resources/detail.html,common/comment.html", map[string]interface{}{"activeResources": "active", "resource": resource, "comments": comments, "likeflag": likeFlag, "hadcollect": hadCollect})
}
// Modify 修改資源
func (ResourceController) Modify(ctx echo.Context) error {
id := goutils.MustInt(ctx.FormValue("id"))
if id == 0 {
return ctx.Redirect(http.StatusSeeOther, "/resources/cat/1")
}
// 请求编辑資源页面
if ctx.Request().Method() != "POST" {
resource := logic.DefaultResource.FindResource(ctx, id)
return render(ctx, "resources/new.html", map[string]interface{}{"resource": resource, "activeResources": "active", "categories": logic.AllCategory})
}
me := ctx.Get("user").(*model.Me)
err := logic.DefaultResource.Publish(ctx, me, ctx.FormParams())
if err != nil {
if err == logic.NotModifyAuthorityErr {
return ctx.String(http.StatusForbidden, "没有权限修改")
}
return fail(ctx, 2, "内部服务错误，请稍候再试！")
}
return success(ctx, nil)
}
// Detail 社区主题详细页
func (TopicController) Detail(ctx echo.Context) error {
tid := goutils.MustInt(ctx.Param("tid"))
if tid == 0 {
return ctx.Redirect(http.StatusSeeOther, "/topics")
}
topic, replies, err := logic.DefaultTopic.FindByTid(ctx, tid)
if err != nil {
return ctx.Redirect(http.StatusSeeOther, "/topics")
}
likeFlag := 0
hadCollect := 0
user, ok := ctx.Get("user").(*model.Me)
if ok {
tid := topic["tid"].(int)
likeFlag = logic.DefaultLike.HadLike(ctx, user.Uid, tid, model.TypeTopic)
hadCollect = logic.DefaultFavorite.HadFavorite(ctx, user.Uid, tid, model.TypeTopic)
}
logic.Views.Incr(Request(ctx), model.TypeTopic, tid)
return render(ctx, "topics/detail.html,common/comment.html", map[string]interface{}{"activeTopics": "active", "topic": topic, "replies": replies, "likeflag": likeFlag, "hadcollect": hadCollect})
}