code: func checkAccountURI(accountURI string, accountURIPrefixes []string, accountID int64) bool {
  	for _, prefix := range accountURIPrefixes {
  		if accountURI == fmt.Sprintf("%s%d", prefix, accountID) {
  			return true
  		}
  	}
  	return false
  }
docs: // checkAccountURI checks the specified full account URI against the
  // given accountID and a list of valid prefixes.