get my stock price

getPrice.go

package main


import (
        "fmt"
        "time"
        "net/http"
        "encoding/json"
        "io/ioutil"
)

func getPrices(codes []string) {
        url := "http://cj.gw.com.cn/stockHq.php"

        timestamp := time.Now().UnixNano() / 10e5
        url = fmt.Sprintf("%s?&_=%d&code=", url, timestamp)

        for _, stock := range codes {
                url += stock + ";"
        }
        //fmt.Println(url)

        respose, err := http.Get(url)
        defer respose.Body.Close()

        if err != nil {
                fmt.Println("Something Wrong happened!")
        }

        body, _ := ioutil.ReadAll(respose.Body)
        //fmt.Printf("%v", string(body))

        var m []interface{}
        json.Unmarshal(body, &m)
        // fmt.Println(m)

        for _, v := range m {
                k := v.(map[string]interface{})
                fmt.Printf("%s%8s%8s\n", k["name"], k["lp"], k["zf"])
        }

}

func main() {
        stockCodes := []string{"SZ002151", "SH600118"}
        //fmt.Println(stockCodes)
        getPrices(stockCodes)
}