s3

Documentation

Index

• type S3
• type Storage
  • func Must[T dynamo.Thing](keyval *Storage[T], err error) *Storage[T]
  • func New[T dynamo.Thing](connector string, opts ...dynamo.Option) (*Storage[T], error)
  • func (db *Storage[T]) Get(ctx context.Context, key T) (T, error)
  • func (db *Storage[T]) Match(ctx context.Context, key T, opts ...dynamo.MatchOpt) ([]T, dynamo.MatchOpt, error)
  • func (db *Storage[T]) MatchKey(ctx context.Context, key dynamo.Thing, opts ...dynamo.MatchOpt) ([]T, dynamo.MatchOpt, error)
  • func (db *Storage[T]) Put(ctx context.Context, entity T, opts ...interface{ ConditionExpression(T) }) error
  • func (db *Storage[T]) Remove(ctx context.Context, key T, opts ...interface{ ConditionExpression(T) }) (T, error)
  • func (db *Storage[T]) Update(ctx context.Context, entity T, opts ...interface{ ConditionExpression(T) }) (T, error)

Types

type S3

type S3 interface {
	GetObject(context.Context, *s3.GetObjectInput, ...func(*s3.Options)) (*s3.GetObjectOutput, error)
	PutObject(context.Context, *s3.PutObjectInput, ...func(*s3.Options)) (*s3.PutObjectOutput, error)
	DeleteObject(context.Context, *s3.DeleteObjectInput, ...func(*s3.Options)) (*s3.DeleteObjectOutput, error)
	ListObjectsV2(context.Context, *s3.ListObjectsV2Input, ...func(*s3.Options)) (*s3.ListObjectsV2Output, error)
}

S3 declares AWS API used by the library

type Storage

type Storage[T dynamo.Thing] struct {
	// contains filtered or unexported fields
}

func Must

func Must[T dynamo.Thing](keyval *Storage[T], err error) *Storage[T]

Must constraint for api factory

func New

func New[T dynamo.Thing](connector string, opts ...dynamo.Option) (*Storage[T], error)

New creates instance of S3 api

func (*Storage[T]) Get

func (db *Storage[T]) Get(ctx context.Context, key T) (T, error)

Get item from storage

func (*Storage[T]) Match

func (db *Storage[T]) Match(ctx context.Context, key T, opts ...dynamo.MatchOpt) ([]T, dynamo.MatchOpt, error)

func (*Storage[T]) MatchKey

func (db *Storage[T]) MatchKey(ctx context.Context, key dynamo.Thing, opts ...dynamo.MatchOpt) ([]T, dynamo.MatchOpt, error)

func (*Storage[T]) Put

func (db *Storage[T]) Put(ctx context.Context, entity T, opts ...interface{ ConditionExpression(T) }) error

Put writes entity

func (*Storage[T]) Remove

func (db *Storage[T]) Remove(ctx context.Context, key T, opts ...interface{ ConditionExpression(T) }) (T, error)

Remove discards the entity from the table

func (*Storage[T]) Update

func (db *Storage[T]) Update(ctx context.Context, entity T, opts ...interface{ ConditionExpression(T) }) (T, error)

Update applies a partial patch to entity and returns new values