FAQinghere
9/3/2017 - 11:45 AM

read and write gzip Golang

read and write gzip Golang


func readGzippedJSON(url string) {
	f, err := os.Open(url)
	if err != nil {
		log.Fatal(err)
	}
	defer f.Close()
	gr, err := gzip.NewReader(f)
	if err != nil {
		log.Fatal(err)
	}
	defer gr.Close()
	dec := json.NewDecoder(gr)
	for {
		t := &person{}
		err := dec.Decode(t)
		if err == io.EOF {
			break
		}
		if err != nil {
			log.Fatal(err)
		}
		fmt.Printf("%+v\n", t)
	}
}