客户端服务端分离

web/controllers/base.go

@@ -0,0 +1,118 @@
+package controllers
+
+import (
+	"github.com/astaxie/beego"
+	"github.com/cnlh/easyProxy/server"
+	"github.com/cnlh/easyProxy/utils"
+	"strconv"
+	"strings"
+)
+
+type BaseController struct {
+	beego.Controller
+	controllerName string
+	actionName     string
+}
+
+//初始化参数
+func (s *BaseController) Prepare() {
+	controllerName, actionName := s.GetControllerAndAction()
+	s.controllerName = strings.ToLower(controllerName[0 : len(controllerName)-10])
+	s.actionName = strings.ToLower(actionName)
+	if s.GetSession("auth") != true {
+		s.Redirect("/login/index", 302)
+	}
+}
+
+//加载模板
+func (s *BaseController) display(tpl ...string) {
+	var tplname string
+	if len(tpl) > 0 {
+		tplname = strings.Join([]string{tpl[0], "html"}, ".")
+	} else {
+		tplname = s.controllerName + "/" + s.actionName + ".html"
+	}
+	s.Data["menu"] = s.actionName
+	ip := s.Ctx.Request.Host
+	s.Data["ip"] = utils.Gethostbyname(ip[0:strings.LastIndex(ip, ":")])
+	s.Data["p"] = server.Bridge.TunnelPort
+	s.Data["proxyPort"] = beego.AppConfig.String("hostPort")
+	s.Layout = "public/layout.html"
+	s.TplName = tplname
+}
+
+//错误
+func (s *BaseController) error() {
+	s.Layout = "public/layout.html"
+	s.TplName = "public/error.html"
+}
+
+//去掉没有err返回值的int
+func (s *BaseController) GetIntNoErr(key string, def ...int) int {
+	strv := s.Ctx.Input.Query(key)
+	if len(strv) == 0 && len(def) > 0 {
+		return def[0]
+	}
+	val, _ := strconv.Atoi(strv)
+	return val
+}
+
+//获取去掉错误的bool值
+func (s *BaseController) GetBoolNoErr(key string, def ...bool) bool {
+	strv := s.Ctx.Input.Query(key)
+	if len(strv) == 0 && len(def) > 0 {
+		return def[0]
+	}
+	val, _ := strconv.ParseBool(strv)
+	return val
+}
+
+//ajax正确返回
+func (s *BaseController) AjaxOk(str string) {
+	s.Data["json"] = ajax(str, 1)
+	s.ServeJSON()
+	s.StopRun()
+}
+
+//ajax错误返回
+func (s *BaseController) AjaxErr(str string) {
+	s.Data["json"] = ajax(str, 0)
+	s.ServeJSON()
+	s.StopRun()
+}
+
+//组装ajax
+func ajax(str string, status int) (map[string]interface{}) {
+	json := make(map[string]interface{})
+	json["status"] = status
+	json["msg"] = str
+	return json
+}
+
+//ajax table返回
+func (s *BaseController) AjaxTable(list interface{}, cnt int, recordsTotal int) {
+	json := make(map[string]interface{})
+	json["data"] = list
+	json["draw"] = s.GetIntNoErr("draw")
+	json["err"] = ""
+	json["recordsTotal"] = recordsTotal
+	json["recordsFiltered"] = cnt
+	s.Data["json"] = json
+	s.ServeJSON()
+	s.StopRun()
+}
+
+//ajax table参数
+func (s *BaseController) GetAjaxParams() (start, limit int) {
+	s.Ctx.Input.Bind(&start, "start")
+	s.Ctx.Input.Bind(&limit, "length")
+	return
+}
+
+func (s *BaseController) SetInfo(name string) {
+	s.Data["name"] = name
+}
+
+func (s *BaseController) SetType(name string) {
+	s.Data["type"] = name
+}