func GetUser(r *http.Request) (*users.User, error) {
session, err := GetSession(r)
if err != nil {
return nil, err
}
if u, ok := session.Values["user"]; ok {
user, err := users.GetByEmail(u.(string)).One()
return &user, err
}
return nil, errors.New("unable to detect user")
}
func (w *Watcher) AddUserByString(userStr string) {
user, err := users.GetByEmail(userStr).One()
if err != nil {
return
}
for _, u := range w.Users {
if user.ID == u.ID {
return
}
}
w.Users = append(w.Users, user)
}