package migrations import ( "context" "time" "git.handmade.network/hmn/hmn/src/migration/types" "git.handmade.network/hmn/hmn/src/oops" "github.com/jackc/pgx/v4" ) func init() { registerMigration(AddCSRFToken{}) } type AddCSRFToken struct{} func (m AddCSRFToken) Version() types.MigrationVersion { return types.MigrationVersion(time.Date(2021, 6, 12, 1, 42, 31, 0, time.UTC)) } func (m AddCSRFToken) Name() string { return "AddCSRFToken" } func (m AddCSRFToken) Description() string { return "Adds a CSRF token to user sessions" } func (m AddCSRFToken) Up(ctx context.Context, tx pgx.Tx) error { _, err := tx.Exec(ctx, ` ALTER TABLE sessions ADD csrf_token VARCHAR(30) NOT NULL; `) if err != nil { return oops.New(err, "failed to add CSRF token column") } return nil } func (m AddCSRFToken) Down(ctx context.Context, tx pgx.Tx) error { panic("Implement me") }