Method do

internal/codespaces/api/api.go:1278–1290

do executes the given request and returns the response. It creates an opentracing span to track the length of the request.

(ctx context.Context, req *http.Request, spanName string)

// do executes the given request and returns the response. It creates an
// opentracing span to track the length of the request.
func (a *API) do(ctx context.Context, req *http.Request, spanName string) (*http.Response, error) {
	// TODO(adonovan): use NewRequestWithContext(ctx) and drop ctx parameter.
	span, ctx := opentracing.StartSpanFromContext(ctx, spanName)
	defer span.Finish()
	req = req.WithContext(ctx)

	httpClient, err := a.client()
	if err != nil {
		return nil, err
	}

	return httpClient.Do(req)
}

// setHeaders sets the required headers for the API.
func (a *API) setHeaders(req *http.Request) {