1func getChart(w http.ResponseWriter, req *http.Request, params Params) {
 2	namespace, repo, _, paramErr, err := extractDecodedNamespaceAndRepoAndVersionParams(params)
 3	if err != nil {
 4		handleDecodeError(paramErr, w, err)
 5		return
 6	}
 7	chartID := getChartID(repo, params["chartName"]) // chartName remains encoded
 8
 9	chart, err := manager.getChart(namespace, chartID)
10	if err != nil {
11		log.WithError(err).Errorf("could not find chart with id %s", chartID)
12		response.NewErrorResponse(http.StatusNotFound, "could not find chart").Write(w)
13		return
14	}
15
16	cr := newChartResponse(&chart)
17	response.NewDataResponse(cr).Write(w)
18}