store

package

v1.1.0 Latest Latest Go to latest Published: Jun 9, 2019 License: Apache-2.0 Imports: 6 Imported by: 0

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var (
	ErrLoadRejected = fmt.Errorf("message expired or deleted")
)

DB Errors

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

Bolt implements store.Engine with boltdb

var (
	// Bucket name for feeds
	Bucket = []byte("feeds")
	// Engine global client
	Engine *Bolt
)

func NewBolt(dbFile string) (*Bolt, error)

NewBolt makes persitent boltdb based store

func (b *Bolt) Close() error

Close db public method

func (b *Bolt) Exists(key []byte) bool

Exists Item md5 hashable key in store

func (b *Bolt) Load(key []byte) (i *feed.Item, err error)

Load by key, removes on first access, checks expire

func (b *Bolt) Remove(key []byte) (err error)

Remove by key from store

func (b *Bolt) Save(i *feed.Item) (err error)

Save with Item hashable key in store