27 lines
574 B
Go
27 lines
574 B
Go
package chunked
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import (
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"fmt"
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"io"
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)
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// ImageSourceChunk is a portion of a blob.
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type ImageSourceChunk struct {
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Offset uint64
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Length uint64
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}
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// ImageSourceSeekable is an image source that permits to fetch chunks of the entire blob.
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type ImageSourceSeekable interface {
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// GetBlobAt returns a stream for the specified blob.
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GetBlobAt([]ImageSourceChunk) (chan io.ReadCloser, chan error, error)
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}
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// ErrBadRequest is returned when the request is not valid
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type ErrBadRequest struct {
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}
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func (e ErrBadRequest) Error() string {
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return fmt.Sprintf("bad request")
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}
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