// GenerateGlobalSecret generates and records the global secret key.
func (r *Redis) GenerateGlobalSecret() error {
key, keyErr := util.RandomString(16)
if keyErr != nil {
return keyErr
}
setErr := r.client.Set("secret", key, 0).Err()
if setErr != nil {
return setErr
}
return nil
}
func (s *Server) regHandler(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json; charset=utf-8")
uID, uIDErr := util.RandomString(16)
if uIDErr != nil {
returnError(uIDErr.Error(), http.StatusInternalServerError, w)
return
}
uKey, uKeyErr := util.RandomString(16)
if uKeyErr != nil {
returnError(uKeyErr.Error(), http.StatusInternalServerError, w)
return
}
respB, respBErr := json.Marshal(RegResp{
UserID: uID,
UserKey: uKey,
})
if respBErr != nil {
returnError(respBErr.Error(), http.StatusInternalServerError, w)
return
}
addErr := s.r.AddUser(uID, uKey)
if addErr != nil {
returnError(addErr.Error(), http.StatusInternalServerError, w)
return
}
log.Printf("registering new user: %s\n", uID)
w.WriteHeader(http.StatusOK)
w.Write(respB)
}