示例#1
0
// test read
func TestRead(t *testing.T) {
	reader, err := backends.Read("testfile")
	if err != nil {
		t.Error("Failed to READ file - ", err)
	}

	data, _ := ioutil.ReadAll(reader)
	if string(data) != "testdata" {
		t.Errorf("Failed to READ file - incorrect contents: %s", data)
	}
}
示例#2
0
文件: blobs.go 项目: nanopack/hoarder
// get returns the data corresponding to specified key
func get(rw http.ResponseWriter, req *http.Request) {

	//
	r, err := backends.Read(req.URL.Query().Get(":blob"))
	if err != nil {
		rw.WriteHeader(404)
		rw.Write([]byte(fmt.Sprintf("%s\n", err.Error())))
		return
	}
	defer r.Close() // close the file

	// pipe the file rather than consume the rams
	_, err = io.Copy(rw, r)
	if err != nil {
		rw.WriteHeader(500)
		rw.Write([]byte(fmt.Sprintf("%s\n", err.Error())))
		return
	}
}