// 发布新资源
// uri: /resources/new{json:(|.json)}
func NewResourceHandler(rw http.ResponseWriter, req *http.Request) {
vars := mux.Vars(req)
title := req.PostFormValue("title")
// 请求新建资源页面
if title == "" || req.Method != "POST" || vars["json"] == "" {
req.Form.Set(filter.CONTENT_TPL_KEY, "/template/resources/new.html")
filter.SetData(req, map[string]interface{}{"activeResources": "active", "categories": service.AllCategory})
return
}
errMsg := ""
resForm := req.PostFormValue("form")
if resForm == model.LinkForm {
if req.PostFormValue("url") == "" {
errMsg = "url不能为空"
}
} else {
if req.PostFormValue("content") == "" {
errMsg = "内容不能为空"
}
}
if errMsg != "" {
fmt.Fprint(rw, `{"ok": 0, "error":"`+errMsg+`"}`)
return
}
user, _ := filter.CurrentUser(req)
err := service.PublishResource(user, req.PostForm)
if err != nil {
fmt.Fprint(rw, `{"ok": 0, "error":"内部服务错误，请稍候再试！"}`)
return
}
fmt.Fprint(rw, `{"ok": 1, "data":""}`)
}
// 修改資源
// uri: /resources/modify{json:(|.json)}
func ModifyResourceHandler(rw http.ResponseWriter, req *http.Request) {
id := req.FormValue("id")
if id == "" {
util.Redirect(rw, req, "/resources")
return
}
vars := mux.Vars(req)
// 请求编辑資源页面
if req.Method != "POST" || vars["json"] == "" {
resource := service.FindResourceById(id)
req.Form.Set(filter.CONTENT_TPL_KEY, "/template/resources/new.html")
filter.SetData(req, map[string]interface{}{"resource": resource, "activeResources": "active", "categories": service.AllCategory})
return
}
user, _ := filter.CurrentUser(req)
err := service.PublishResource(user, req.PostForm)
if err != nil {
if err == service.NotModifyAuthorityErr {
rw.WriteHeader(http.StatusForbidden)
return
}
fmt.Fprint(rw, `{"ok": 0, "error":"内部服务错误！"}`)
return
}
fmt.Fprint(rw, `{"ok": 1, "data":""}`)
}