31 lines
718 B
Go
31 lines
718 B
Go
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package database
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import (
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"database/sql"
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)
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func (db *DB) GetState(name string) ([]byte, error) {
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var encryptedData []byte
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err := db.QueryRow(`SELECT data FROM states WHERE name = ?;`, name).Scan(&encryptedData)
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if err != nil {
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return nil, err
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}
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return db.dataEncryptionKey.DecryptAES256(encryptedData)
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}
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func (db *DB) SetState(name string, data []byte) error {
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encryptedData, err := db.dataEncryptionKey.EncryptAES256(data)
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if err != nil {
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return err
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}
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_, err = db.Exec(
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`INSERT INTO states(name, data) VALUES (:name, :data) ON CONFLICT DO UPDATE SET data = :data WHERE name = :name;`,
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sql.Named("data", encryptedData),
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sql.Named("name", name),
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)
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if err != nil {
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return err
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}
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return nil
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}
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