gather

Documentation

Index

• func CrawlImages(ctx context.Context, bucket *blob.Bucket, rsp_ch chan *GatherImagesResponse) error
• func GatherImages(ctx context.Context, bucket *blob.Bucket, cb GatherImageCallbackFunc) error
• func GatherImagesWithOptions(ctx context.Context, bucket *blob.Bucket, opts *GatherImagesOptions) error
• type GatherImageCallbackFunc
• type GatherImagesOptions
• type GatherImagesResponse
  • func GatherImageResponseWithPath(ctx context.Context, bucket *blob.Bucket, path string) (*GatherImagesResponse, error)

Functions

func CrawlImages

func CrawlImages(ctx context.Context, bucket *blob.Bucket, rsp_ch chan *GatherImagesResponse) error

Iterate through all the items stored in a blob.Bucket instance, generate a GatherImagesResponse for things that are images and dispatch that response to a user-defined channel.

func GatherImages

func GatherImages(ctx context.Context, bucket *blob.Bucket, cb GatherImageCallbackFunc) error

func GatherImagesWithOptions

func GatherImagesWithOptions(ctx context.Context, bucket *blob.Bucket, opts *GatherImagesOptions) error

Types

type GatherImageCallbackFunc

type GatherImageCallbackFunc func(*GatherImagesResponse) error

type GatherImagesOptions

type GatherImagesOptions struct {
	Callback   GatherImageCallbackFunc
	HashImages bool
}

type GatherImagesResponse

type GatherImagesResponse struct {
	Path        string
	Fingerprint string
	MimeType    string
	ImageHashes []*common.ImageHashRsp
}

func GatherImageResponseWithPath

func GatherImageResponseWithPath(ctx context.Context, bucket *blob.Bucket, path string) (*GatherImagesResponse, error)