db

Documentation

Index

• func OrClient(ctx context.Context, client *ent.Client) *ent.Client
• type ContextKey
• type Transaction
• type TxContext
  • func NewTxContext(ctx context.Context) *TxContext
  • func (t *TxContext) Commit() error
  • func (t *TxContext) ErrRollback(error error) error
  • func (t *TxContext) GetContext() context.Context

Functions

func OrClient

func OrClient(ctx context.Context, client *ent.Client) *ent.Client

return existing tx, new tx or client if tx is not setup

Types

type ContextKey

type ContextKey string

const ContextKeyTx ContextKey = "transaction"

type Transaction

type Transaction struct {
	// contains filtered or unexported fields
}

type TxContext

type TxContext struct {
	// contains filtered or unexported fields
}

func NewTxContext

func NewTxContext(ctx context.Context) *TxContext

repo is expected to set tx

func (*TxContext) Commit

func (t *TxContext) Commit() error

func (*TxContext) ErrRollback

func (t *TxContext) ErrRollback(error error) error

ErrRollback rolls back tx, cancels context and returns error

func (*TxContext) GetContext

func (t *TxContext) GetContext() context.Context