func saveLoginTokenToContext(context *ipv4.ServiceContext, token string) error {
// unique is a string identifier which should be locally unique for services
// TODO: replace with better unique identifier than IP, if one is available
unique := context.IP.String()
key := tokenKey(unique)
return context.StoreData(key, token)
}
func getLoginTokenFromContext(context *ipv4.ServiceContext) string {
// unique is a string identifier which should be locally unique for services
// TODO: replace with better unique identifier than IP, if one is available
unique := context.IP.String()
key := tokenKey(unique)
token, err := context.GetData(key)
if err != nil {
Log.Warn("could not get token from context", "err", err, "token_key", key, "context", context)
return ""
}
return token
}
func getUUIDFromContext(context *ipv4.ServiceContext) string {
// unique is a string identifier which should be locally unique for services
// TODO: replace with better unique identifier than IP, if one is available
unique := context.IP.String()
key := uuidKey(unique)
uuid, err := context.GetData(key) // get the UUID
if err != nil {
Log.Warn("could not get UUID from context", "err", err, "uuid_key", key, "context", context)
return ""
}
return uuid
}