Golang 获取网络json

Golang:

package main

import (
    "fmt"
    "io/ioutil"
    "log"
    "net/http"
    "net/url"
    "os"
)


func main() {
    client := &http.Client{}
    req, err := http.NewRequest("GET","https://fxhapi.feixiaohao.com/public/v1/ticker", nil)
    if err != nil {
        log.Print(err)
        os.Exit(1)
    }

    q := url.Values{}
    q.Add("start", "5")
    q.Add("limit", "5")
    q.Add("convert", "USD")

    req.Header.Set("Accepts", "application/json")
    req.URL.RawQuery = q.Encode()


    resp, err := client.Do(req);
    if err != nil {
        fmt.Println("Error sending request to server")
        os.Exit(1)
    }
    fmt.Println(resp.Status);
    respBody, _ := ioutil.ReadAll(resp.Body)
    fmt.Println(string(respBody));

}

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