func (c Article) DoEdit(topic *model.Topic) revel.Result {
//topic.Body = template.HTML(c.Request.PostFormValue("editormd-html-code"))
_, ok := c.Session["user"]
if !ok {
c.Session["preUrl"] = fmt.Sprintf("/edit/%s", topic.Id)
c.Flash.Error("亲，登录之后才能发布哦！")
return c.Redirect("/login")
}
dao, err := model.NewDao()
defer dao.Close()
oldTopic := dao.FindTopicById(c.Request.PostFormValue("Id"))
if oldTopic == nil {
return c.Redirect("/")
}
oldTopic.Title = topic.Title
oldTopic.Tag = topic.Tag
// if topic.Tag == 4 {
// oldTopic.Status = 0
// }
id, err := dao.EditTopic(oldTopic)
if err != nil {
revel.ERROR.Printf("Unable to save topic: %v error %v", topic, err)
c.Response.Status = 500
return c.RenderError(err)
}
revel.INFO.Printf("The id: %s", id)
utils.DeleteFile(id)
err = utils.UploadString(c.Request.PostFormValue("editormd-html-code"), fmt.Sprintf("%s.html", oldTopic.Id.Hex()))
err = utils.UploadString(c.Request.PostFormValue("Body"), fmt.Sprintf("%s_code.html", id))
return c.Redirect("/show/%s", id)
}
func (c App) ChoosePhoto(name string) revel.Result {
if username, ok := c.Session["user"]; ok {
if name == "" {
return c.Redirect("/")
}
if username != name {
return c.Redirect("/user?name=%s", name)
}
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
return c.Redirect("/")
}
user := dao.GetUserByName(name)
if user == nil {
return c.Redirect("/")
}
user.Logo = c.Request.PostFormValue("defaultAvatars")
dao.UpdateUser(user)
return c.Redirect("/user?name=%s", name)
} else {
c.Session["preUrl"] = fmt.Sprintf("/user?name=%s", name)
c.Flash.Error("亲，登录超时，请重新登录！")
return c.Redirect("/login")
}
}
func (c App) DoRegister(user *model.User) revel.Result {
user.Flag = false
user.Vip = 0
user.Logo = fmt.Sprintf("default%d.jpg", rand.Intn(9))
//todo check
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
c.Flash.Error("用户保存失败，请稍后重试！")
return c.Redirect("/register")
}
hasUser := dao.GetUserByName(user.Name)
if hasUser != nil && hasUser.Name != "" {
c.Flash.Error("用户名已存在，请登录或找回密码！")
return c.Redirect("/register")
}
hasUser = dao.GetUserByEmail(user.Email)
if hasUser != nil && hasUser.Name != "" {
c.Flash.Error("邮箱/手机 已存在，请登录或找回密码！")
return c.Redirect("/register")
}
err = dao.InserUser(user)
if err != nil {
c.Flash.Error("用户保存失败，请稍后重试！")
return c.Redirect("/register")
}
c.Session["user"] = user.Name
return c.Redirect("/")
}
func (c Article) DoPush(topic *model.Topic) revel.Result {
//topic.Body = template.HTML(c.Request.PostFormValue("editormd-html-code"))
uName, ok := c.Session["user"]
if !ok {
c.Session["preUrl"] = "/push"
c.Flash.Error("亲，登录之后才能发布哦！")
return c.Redirect("/login")
}
topic.UName = uName
dao, err := model.NewDao()
topic.Status = 1
// if topic.Tag == 4 {
// topic.Status = 0
// }
defer dao.Close()
id, err := dao.InserTopic(topic)
if err != nil {
revel.ERROR.Printf("Unable to save topic: %v error %v", topic, err)
c.Response.Status = 500
return c.RenderError(err)
}
err = utils.UploadString(c.Request.PostFormValue("editormd-html-code"), fmt.Sprintf("%s.html", id))
err = utils.UploadString(c.Request.PostFormValue("Body"), fmt.Sprintf("%s_code.html", id))
return c.Redirect("/show/%s", id)
}
func (c *App) getUser(username string) *model.User {
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
return nil
}
hasUser := dao.GetUserByName(username)
if hasUser != nil && hasUser.Name != "" {
return hasUser
}
return nil
}
func (c Activity) Index(page int) revel.Result {
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
revel.ERROR.Printf("Unable to open db:error %v", err)
return c.Redirect("/")
}
topics, pageno, totalPage := dao.GetTopicsWithTag(page, 9)
page = pageno
goods := dao.GetGoodTopics(0, 5)
return c.Render(topics, page, totalPage, goods)
}
func (c App) ShowUser(name string) revel.Result {
if name == "" {
return c.Redirect("/")
}
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
return c.Redirect("/")
}
userShow := dao.GetUserByName(name)
topics := dao.GetTopicsByUserName(name, 10)
return c.Render(userShow, topics)
}
func (c Mobile) Regist() revel.Result {
user := new(model.User)
username := c.Request.PostFormValue("name")
if username == "" {
user.Email = "请输入用户名"
return c.RenderJson(user)
}
email := c.Request.PostFormValue("email")
if email == "" {
user.Email = "请输入邮箱/手机"
return c.RenderJson(user)
}
pass := c.Request.PostFormValue("pass")
if pass == "" {
user.Email = "请输入密码"
return c.RenderJson(user)
}
user.Name = username
user.Email = email
user.Pass = pass
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
user.Name = ""
user.Email = "数据保存失败了，请稍后再试！"
return c.RenderJson(user)
}
hasUser := dao.GetUserByName(user.Name)
if hasUser != nil && hasUser.Name != "" {
user.Name = ""
user.Email = "用户名已存在，请重新输入，或登录或找回密码！"
return c.RenderJson(user)
}
hasUser = dao.GetUserByEmail(user.Email)
if hasUser != nil && hasUser.Name != "" {
user.Name = ""
user.Email = "邮箱/手机 已存在，请重新输入，或登录或找回密码！"
return c.RenderJson(user)
}
user.Flag = true
user.Vip = 0
user.Logo = fmt.Sprintf("default%d.jpg", rand.Intn(9))
revel.ERROR.Printf("user: %v", user)
err = dao.InserUser(user)
if err != nil {
user.Name = ""
user.Email = "数据保存失败了，请稍后再试！"
return c.RenderJson(user)
}
return c.RenderJson(user)
}
func (c Article) Index(page int) revel.Result {
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
revel.ERROR.Printf("Unable to open db:error %v", err)
c.Response.Status = 500
return c.RenderError(err)
}
topics, pageno, totalPage := dao.GetTopicsWithTag(page, 3)
page = pageno
goods := dao.GetGoodTopics(0, 5)
abouts := dao.GetGoodTopics(10, 5)
return c.Render(topics, page, totalPage, goods, abouts)
}
func (c Mobile) GetUser() revel.Result {
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
revel.ERROR.Printf("Unable to open db:error %v", err)
return c.RenderJson("{}")
}
username := c.Request.PostFormValue("name")
if username == "" {
return c.RenderJson("{}")
}
revel.INFO.Printf("username: %s", username)
user := dao.GetUserByName(username)
return c.RenderJson(user)
}
func (c Article) Push() revel.Result {
if _, ok := c.Session["user"]; !ok {
c.Session["preUrl"] = "/push"
c.Flash.Error("亲，登录之后才发布哦！")
return c.Redirect("/login")
}
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
revel.ERROR.Printf("Unable to open db:error %v", err)
c.Response.Status = 500
return c.RenderError(err)
}
tags := dao.GetTags()
return c.Render(tags)
}
func (c App) Index(page, tag int) revel.Result {
revel.INFO.Printf("The page: %d", page)
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
revel.ERROR.Printf("Unable to open db:error %v", err)
c.Response.Status = 500
return c.RenderError(err)
}
goods := dao.GetGoodTopics(0, 5)
abouts := dao.GetGoodTopics(10, 5)
if tag > 0 {
topics, pageno, totalPage := dao.GetTopicsWithTag(page, tag)
page = pageno
return c.Render(topics, page, totalPage, tag, goods, abouts)
} else {
topics, pageno, totalPage := dao.GetTopics(page)
page = pageno
return c.Render(topics, page, totalPage, tag, goods, abouts)
}
}
func (c Mobile) GetTopics() revel.Result {
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
revel.ERROR.Printf("Unable to open db:error %v", err)
return c.RenderJson("{}")
}
p := c.Request.PostFormValue("page")
page, err := strconv.Atoi(p)
if err != nil {
page = 1
}
t := c.Request.PostFormValue("tag")
tag, er := strconv.Atoi(t)
if er != nil {
tag = 1
}
revel.INFO.Printf("page: %s", p)
topics := dao.GetTopicsWithTagForMob(page, tag)
return c.RenderJson(topics)
}
func (c Article) Show(id string) revel.Result {
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
c.Response.Status = 500
return c.RenderError(err)
}
topic := dao.FindTopicById(id)
if topic == nil {
return c.Redirect("/")
}
if topic.Status == 0 {
return c.RenderTemplate("Article/result.html")
}
ip := strings.Split(c.Request.RemoteAddr, ":")[0]
revel.INFO.Printf("Ip : %s", ip)
var obj CacheBean
key := fmt.Sprintf("%s.%s", ip, id)
err = cache.Get(key, &obj)
if err == nil {
revel.INFO.Printf("Cache : %v", obj)
} else {
revel.ERROR.Printf("Cache Errr : %v", err)
if !obj.HasCache {
obj.HasCache = true
go cache.Set(key, obj, 10*time.Minute)
topic.Read = topic.Read + 1
dao.UpdateTopic(topic)
}
}
content, ret := utils.GetHTMLContent(id)
if ret != nil {
c.Response.Status = 500
return c.RenderError(ret)
}
topic.Body = template.HTML(content)
replays, repcnt := dao.GetReplays(id)
return c.Render(topic, replays, repcnt)
}
func (c Article) DoComment(id string) revel.Result {
user, ok := c.Session["user"]
if !ok {
c.Session["preUrl"] = fmt.Sprintf("/show/%s", id)
c.Flash.Error("亲，登录之后才能回复哦！")
return c.Redirect("/login")
}
replay := new(model.Replay)
replay.TopicId = id
replay.Content = c.Request.PostFormValue("content")
replay.UName = user
dao, _ := model.NewDao()
defer dao.Close()
topic := dao.FindTopicById(id)
if topic == nil {
return c.Redirect("/")
}
topic.Comment = topic.Comment + 1
dao.InserReplay(replay)
dao.EditTopic(topic)
return c.Redirect("/show/%s", id)
}
func (c Mobile) Show(id string) revel.Result {
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
c.Response.Status = 500
return c.RenderError(err)
}
topic := dao.FindTopicById(id)
if topic == nil {
return c.Redirect("/")
}
if topic.Status == 0 {
return c.RenderTemplate("Article/result.html")
}
content, ret := utils.GetHTMLContent(id)
if ret != nil {
c.Response.Status = 500
return c.RenderError(ret)
}
revel.INFO.Printf("content: %v", content)
return c.RenderHtml(content)
}
func (c App) DoLogin(user *model.User) revel.Result {
if user.Name != "" && user.Pass != "" {
dao, err := model.NewDao()
defer dao.Close()
if err != nil {
c.Flash.Error("用户登录失败，请稍后重试！")
return c.Redirect("/login")
}
loginUser := dao.GetUserForLogin(user.Name, user.Pass)
if loginUser == nil || loginUser.Name == "" {
c.Flash.Error("用户名或密码错误！")
return c.Redirect("/login")
}
c.Session["user"] = loginUser.Name
c.RenderArgs["theUser"] = loginUser
if preUrl, ok := c.Session["preUrl"]; ok {
delete(c.Session, "preUrl")
return c.Redirect(preUrl)
}
return c.Redirect("/")
}
c.Flash.Error("用户名或密码错误！")
return c.Redirect("/login")
}
func (c Article) Edit(id string) revel.Result {
if _, ok := c.Session["user"]; !ok {
c.Session["preUrl"] = fmt.Sprintf("/edit/%s", id)
c.Flash.Error("亲，登录之后才能编辑哦！")
return c.Redirect("/login")
}
dao, err := model.NewDao()
if err != nil {
c.Response.Status = 500
return c.RenderError(err)
}
topic := dao.FindTopicById(id)
if topic == nil {
return c.Redirect("/")
}
content, ret := utils.GetCodeContent(id)
if ret != nil {
c.Response.Status = 500
return c.RenderError(ret)
}
topic.Body = template.HTML(content)
tags := dao.GetTags()
return c.Render(topic, tags)
}