// 登录
// uri : /account/login
func LoginHandler(rw http.ResponseWriter, req *http.Request) {
username := req.FormValue("username")
if username == "" || req.Method != "POST" {
req.Form.Set(filter.CONTENT_TPL_KEY, "/template/login.html")
return
}
// 处理用户登录
passwd := req.FormValue("passwd")
userLogin, err := service.Login(username, passwd)
if err != nil {
req.Form.Set(filter.CONTENT_TPL_KEY, "/template/login.html")
filter.SetData(req, map[string]interface{}{"username": username, "error": err.Error()})
return
}
logger.Debugf("remember_me is %q\n", req.FormValue("remember_me"))
// 登录成功，种cookie
setCookie(rw, req, userLogin.Username)
// 支持跳转到源页面
uri := "/"
values := filter.NewFlash(rw, req).Flashes("uri")
if values != nil {
uri = values[0].(string)
}
logger.Debugln("uri===", uri)
util.Redirect(rw, req, uri)
}
// 登录
// uri : /account/login{json:(|.json)}
func LoginHandler(rw http.ResponseWriter, req *http.Request) {
username := req.PostFormValue("username")
if username == "" || req.Method != "POST" {
filter.SetData(req, map[string]interface{}{"error": "非法请求"})
req.Form.Set(filter.CONTENT_TPL_KEY, "/template/login.html")
return
}
vars := mux.Vars(req)
suffix := vars["json"]
// 处理用户登录
passwd := req.PostFormValue("passwd")
userLogin, err := service.Login(username, passwd)
if err != nil {
if suffix != "" {
logger.Errorln("login error:", err)
fmt.Fprint(rw, `{"ok":0,"error":"`+err.Error()+`"}`)
return
}
req.Form.Set(filter.CONTENT_TPL_KEY, "/template/login.html")
filter.SetData(req, map[string]interface{}{"username": username, "error": err.Error()})
return
}
logger.Debugf("remember_me is %q\n", req.FormValue("remember_me"))
// 登录成功，种cookie
setCookie(rw, req, userLogin.Username)
if suffix != "" {
fmt.Fprint(rw, `{"ok":1,"msg":"success"}`)
return
}
// 支持跳转到源页面
uri := "/"
values := filter.NewFlash(rw, req).Flashes("uri")
if values != nil {
uri = values[0].(string)
}
logger.Debugln("uri===", uri)
util.Redirect(rw, req, uri)
}
// 修改密码
// uri: /account/changepwd.json
func ChangePwdHandler(rw http.ResponseWriter, req *http.Request) {
curUser, _ := filter.CurrentUser(req)
username := curUser["username"].(string)
curPasswd := req.PostFormValue("cur_passwd")
_, err := service.Login(username, curPasswd)
if err != nil {
// 原密码错误
fmt.Fprint(rw, `{"ok": 0, "error": "原密码填写错误!"}`)
return
}
// 更新密码
errMsg, err := service.UpdatePasswd(username, req.PostFormValue("passwd"))
if err != nil {
fmt.Fprint(rw, `{"ok": 0, "error":"`, errMsg, `"}`)
return
}
fmt.Fprint(rw, `{"ok": 1, "msg":"密码修改成功!"}`)
}