Rest client in GO

Un semplice di client di servizio Restful con GO

package main

import (

    "fmt"

    "io/ioutil"

    "log"

    "net/http"

)

func main() {

    client := http.Client{}

    req, err := http.NewRequest("GET", "http://xxxxxxxxxxxxxxxxx/api/v1/authentication/", nil)

    if err != nil {

        //Handle Error

    }

    req.Header = http.Header{

        "Host":                  []string{"http://xxxxxxxxxxxxxxxxxx/api/v1/authentication/"},

        "api-key":         []string{"axxxxxxxxxxxx"},

        "api-version":     []string{"v1"},

        "device-language": []string{"it"},

        "id-user-session": []string{"guest"},

        "Accept":                []string{"application/json"},

        "Authorization":         []string{"Basic Z2lvxxxxxxxxxxxxxxsaQ=="},

    }

    res, err := client.Do(req)

    if err != nil {

        fmt.Errorf("got error")

    } else {

        //fmt.Println("--------------------------")

        //fmt.Println(res)

    }

    defer res.Body.Close()

    b, err := ioutil.ReadAll(res.Body)

    if err != nil {

        log.Fatalln(err)

    }

    fmt.Println(string(b))

}