s3

Documentation

Index

• Constants
• type S3Cache
  • func New(options map[string]string) (*S3Cache, error)
  • func (s *S3Cache) Delete(ctx context.Context, key string) error
  • func (s *S3Cache) Get(ctx context.Context, key string) ([]byte, error)
  • func (s *S3Cache) Put(ctx context.Context, key string, data []byte) error

Constants

const (
	OptionEndpoint        = "endpoint"
	OptionAccessKeyId     = "accessKeyId"
	OptionSecretAccessKey = "secretAccessKey"
	OptionRegion          = "region"
	OptionBucket          = "bucket"
	OptionPrefix          = "prefix"
)

Types

type S3Cache

type S3Cache struct {
	Client *s3.S3

	Bucket string
	Prefix string
}

func New

func New(options map[string]string) (*S3Cache, error)

func (*S3Cache) Delete

func (s *S3Cache) Delete(ctx context.Context, key string) error

Delete removes a certificate data from the cache under the specified key. If there's no such key in the cache, Delete returns nil.

func (*S3Cache) Get

func (s *S3Cache) Get(ctx context.Context, key string) ([]byte, error)

Get returns a certificate data for the specified key. If there's no such key, Get returns ErrCacheMiss.

func (*S3Cache) Put

func (s *S3Cache) Put(ctx context.Context, key string, data []byte) error

Put stores the data in the cache under the specified key. Underlying implementations may use any data storage format, as long as the reverse operation, Get, results in the original data.