transport

Documentation

Index

• Variables
• func NewTransport(base http.RoundTripper, modifiers ...RequestModifier) http.RoundTripper
• type ReadSeekCloser
  • func NewHTTPReadSeeker(client *http.Client, url string, errorHandler func(*http.Response) error) ReadSeekCloser
• type RequestModifier
  • func NewHeaderRequestModifier(header http.Header) RequestModifier

Variables

var (

	// ErrWrongCodeForByteRange is returned if the client sends a request
	// with a Range header but the server returns a 2xx or 3xx code other
	// than 206 Partial Content.
	ErrWrongCodeForByteRange = errors.New("expected HTTP 206 from byte range request")
)

Functions

func NewTransport

func NewTransport(base http.RoundTripper, modifiers ...RequestModifier) http.RoundTripper

NewTransport creates a new transport which will apply modifiers to the request on a RoundTrip call.

Types

type ReadSeekCloser

type ReadSeekCloser interface {
	io.ReadSeeker
	io.Closer
}

ReadSeekCloser combines io.ReadSeeker with io.Closer.

func NewHTTPReadSeeker

func NewHTTPReadSeeker(client *http.Client, url string, errorHandler func(*http.Response) error) ReadSeekCloser

NewHTTPReadSeeker handles reading from an HTTP endpoint using a GET request. When seeking and starting a read from a non-zero offset the a "Range" header will be added which sets the offset. TODO(dmcgowan): Move this into a separate utility package

type RequestModifier

type RequestModifier interface {
	ModifyRequest(*http.Request) error
}

RequestModifier represents an object which will do an inplace modification of an HTTP request.

func NewHeaderRequestModifier

func NewHeaderRequestModifier(header http.Header) RequestModifier

NewHeaderRequestModifier returns a new RequestModifier which will add the given headers to a request.