func Openid(c *common.HTTPContext) (err error) {
redirect, email, ok, err := gopenid.VerifyAuth(c.Req())
if err != nil {
return
}
if ok {
email = strings.ToLower(email)
c.Session().Values[common.SessionEmail] = email
u := &User{Id: kol.Id(email)}
err = c.DB().Get(u)
if err == kol.NotFound {
err = nil
u.Email = email
u.Ranking = 1
}
if err == nil {
u.Language = common.GetLanguage(c.Req())
u.DiplicityHost = c.Req().Host
u.LastLoginAt = time.Now()
err = c.DB().Set(u)
}
} else {
delete(c.Session().Values, common.SessionEmail)
}
c.Close()
c.Resp().Header().Set("Location", redirect.String())
c.Resp().WriteHeader(302)
fmt.Fprintln(c.Resp(), redirect.String())
return
}
func AdminBecome(c *common.HTTPContext) (err error) {
c.Session().Values[common.SessionEmail] = c.Req().FormValue("become")
c.Close()
c.Resp().Header().Set("Location", "/")
c.Resp().WriteHeader(302)
fmt.Fprintln(c.Resp(), "/")
return
}
func Logout(c *common.HTTPContext) (err error) {
delete(c.Session().Values, common.SessionEmail)
c.Close()
redirect := c.Req().FormValue("return_to")
if redirect == "" {
redirect = fmt.Sprintf("http://%v/", c.Req().Host)
}
c.Resp().Header().Set("Location", redirect)
c.Resp().WriteHeader(302)
fmt.Fprintln(c.Resp(), redirect)
return
}