Golang Purge.GetBytes Examples

Example #1

File: objects.go Project: dcposch/emp

// Add Purge Token to database, and remove corresponding message if necessary.
func AddPurge(log chan string, p objects.Purge) error {
	mutex.Lock()
	defer mutex.Unlock()

	txid := p.GetBytes()
	hashArr := sha512.Sum384(txid)
	hash := hashArr[:]

	if hashList == nil || dbConn == nil {
		return DBError(EUNINIT)
	}
	hashObj := new(objects.Hash)
	hashObj.FromBytes(hash)

	if Contains(*hashObj) == PURGE {
		return nil
	}

	err := dbConn.Exec("INSERT INTO purge VALUES (?, ?)", hash, txid)
	if err != nil {
		log <- fmt.Sprintf("Error inserting purge into db... %s", err)
		return err
	}

	Add(*hashObj, PURGE)
	return nil
}