wrapper

Documentation

Index

• type DB
• type GddDB
  • func NewGddDB(db *sqlx.DB, options ...GddDBOption) GddDB
  • func (g GddDB) BeginTxx(ctx context.Context, opts *sql.TxOptions) (GddTx, error)
  • func (g GddDB) ExecContext(ctx context.Context, query string, args ...interface{}) (ret sql.Result, err error)
  • func (g GddDB) GetContext(ctx context.Context, dest interface{}, query string, args ...interface{}) (err error)
  • func (g GddDB) NamedExecContext(ctx context.Context, query string, arg interface{}) (ret sql.Result, err error)
  • func (g GddDB) SelectContext(ctx context.Context, dest interface{}, query string, args ...interface{}) (err error)
• type GddDBOption
  • func WithCache(store *cache.Cache) GddDBOption
  • func WithLogger(logger logger.SqlLogger) GddDBOption
  • func WithRedisKeyTTL(ttl time.Duration) GddDBOption
• type GddTx
  • func (g GddTx) ExecContext(ctx context.Context, query string, args ...interface{}) (ret sql.Result, err error)
  • func (g GddTx) GetContext(ctx context.Context, dest interface{}, query string, args ...interface{}) (err error)
  • func (g GddTx) NamedExecContext(ctx context.Context, query string, arg interface{}) (ret sql.Result, err error)
  • func (g GddTx) SelectContext(ctx context.Context, dest interface{}, query string, args ...interface{}) (err error)
• type Querier
• type Tx

Types

type DB

type DB interface {
	Querier
	BeginTxx(ctx context.Context, opts *sql.TxOptions) (GddTx, error)
	Close() error
}

DB wraps sqlx.Tx and sqlx.DB https://github.com/jmoiron/sqlx/issues/344#issuecomment-318372779

type GddDB

type GddDB struct {
	*sqlx.DB
	// contains filtered or unexported fields
}

GddDB wraps sqlx.DB

func NewGddDB

func NewGddDB(db *sqlx.DB, options ...GddDBOption) GddDB

func (GddDB) BeginTxx

func (g GddDB) BeginTxx(ctx context.Context, opts *sql.TxOptions) (GddTx, error)

BeginTxx begins a transaction

func (GddDB) ExecContext

func (g GddDB) ExecContext(ctx context.Context, query string, args ...interface{}) (ret sql.Result, err error)

func (GddDB) GetContext

func (g GddDB) GetContext(ctx context.Context, dest interface{}, query string, args ...interface{}) (err error)

func (GddDB) NamedExecContext

func (g GddDB) NamedExecContext(ctx context.Context, query string, arg interface{}) (ret sql.Result, err error)

func (GddDB) SelectContext

func (g GddDB) SelectContext(ctx context.Context, dest interface{}, query string, args ...interface{}) (err error)

type GddDBOption

type GddDBOption func(*GddDB)

func WithCache

func WithCache(store *cache.Cache) GddDBOption

func WithLogger

func WithLogger(logger logger.SqlLogger) GddDBOption

func WithRedisKeyTTL

func WithRedisKeyTTL(ttl time.Duration) GddDBOption

type GddTx

type GddTx struct {
	*sqlx.Tx
	// contains filtered or unexported fields
}

GddTx wraps sqlx.Tx

func (GddTx) ExecContext

func (g GddTx) ExecContext(ctx context.Context, query string, args ...interface{}) (ret sql.Result, err error)

func (GddTx) GetContext

func (g GddTx) GetContext(ctx context.Context, dest interface{}, query string, args ...interface{}) (err error)

func (GddTx) NamedExecContext

func (g GddTx) NamedExecContext(ctx context.Context, query string, arg interface{}) (ret sql.Result, err error)

func (GddTx) SelectContext

func (g GddTx) SelectContext(ctx context.Context, dest interface{}, query string, args ...interface{}) (err error)

type Querier

type Querier interface {
	NamedExecContext(ctx context.Context, query string, arg interface{}) (sql.Result, error)
	ExecContext(ctx context.Context, query string, args ...interface{}) (sql.Result, error)
	GetContext(ctx context.Context, dest interface{}, query string, args ...interface{}) error
	Rebind(query string) string
	BindNamed(query string, arg interface{}) (string, []interface{}, error)
	SelectContext(ctx context.Context, dest interface{}, query string, args ...interface{}) error
}

Querier common operations for sqlx.Tx and sqlx.DB

type Tx

type Tx interface {
	Querier
	Commit() error
	Rollback() error
}

Tx transaction