Golang NewBlobManager Examples

Example #1

File: https_handler.go Project: amulyas/bosh-cloudstack-cpi

func (h HTTPSHandler) getBlob(w http.ResponseWriter, r *http.Request) {
	_, blobID := path.Split(r.URL.Path)
	blobManager := blobstore.NewBlobManager(h.fs, h.dirProvider)

	blobBytes, err := blobManager.Fetch(blobID)

	if err != nil {
		w.WriteHeader(404)
	} else {
		w.Write(blobBytes)
	}
}

Example #2

File: https_handler.go Project: amulyas/bosh-cloudstack-cpi

func (h HTTPSHandler) putBlob(w http.ResponseWriter, r *http.Request) {
	_, blobID := path.Split(r.URL.Path)
	blobManager := blobstore.NewBlobManager(h.fs, h.dirProvider)

	payload, err := ioutil.ReadAll(r.Body)
	if err != nil {
		w.WriteHeader(500)
		w.Write([]byte(err.Error()))
		return
	}

	err = blobManager.Write(blobID, payload)
	if err != nil {
		w.WriteHeader(500)
		w.Write([]byte(err.Error()))
		return
	}

	w.WriteHeader(201)
}